SA-AK48 - Hi-Fi System PANASONIC - Free user manual and instructions

USER MANUAL SA-AK48 PANASONIC

Three electronic devices with speaker modules and a remote control unit, shown from different angles (no visible text or symbols)

Remote
SB-AK48
SA-AK48
SB-AK48
Control
Transmitter

SA-AK48

Colour

(S) ...... Silver Type

Areas

(GC) ...... Asia, Latin America,

Middle

East

and

TAPE SECTION : AR2 MECHANISM SERIES

CD SECTION : RAE0152Z-M TRAVERSE DECK SERIES

SYSTEM : SC-AK48

Specifications

- AMPLIFIER SECTION

PMPO 3000W

RMS power output

THD 10%, both channels driven

(HIGH) 40W per channel (6Ω)

(MID) 40W per channel (6Ω)

(LOW) 120W per channel (6Ω)

(TOTAL) 200W per channel (6Ω)

Input sensitivity

AUX 250mA

MIC 0.7mV

Input impedance

AUX 13.9kΩ

MIC 680Ω

•FM TUNER SECTION

Frequency range 87.50 - 108.00MHz

(50kHz steps)

Sensitivity 2.5μV (IHF)

S/N 26dB 2.2μV

Antenna terminal (s) 75Ω (unbalanced)

•AM TUNER SECTION

Frequency range 552-1629kHz (9kHz steps)

Sensitivity 520-1630kHz (10kHz steps)

S/N 20dB (at 999kHz) 560μV/m

•CASSETTE DECK SECTION

Track system 4 track, 2 channel

Heads

Record/playback Soild permalloy head

Erasure Double gap ferrite head

Motor DC servo motor

Recording system AC bias 100kHz

Erasing system AC erase 100kHz

Tape speed 4.8cm/s

Frequency response (+3, -6dB) at DECK OUT

NORMAL (TYPE I) 35Hz - 14kHz

HIGH (TYPE II) 35Hz - 14kHz

S/N 50dB (A weighted)

Wow and flutter 0.18% (WRMS)

Fast forward and rewind time Approx. 120 seconds with

C-60 cassette tape

- CD SECTION

Sampling frequency 44.1kHz

Decoding 16 bit linear

Beam source/wave length Semiconductor laser/

780nm

Number of channels Stereo

Frequency response 20Hz - 20kHz (+1dB, -2dB)

Wow and flutter Below measurable limit

Digital filter 8fs

D/A converter

MASH (1bit DAC)

Weight

9.0kg

GENERAL

Power supply :

AC110V/127V/220V/

230-240V, 50/50Hz

Power consumption

220W

Power consumption in standby

mode

Eco mode on

0.8W

Eco mode off

14W

Dimensions (WxHxD)

270x331x338mm

Notes:

1. Specifications are subject to change without notice. Weight and dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum analyzer.

•SYSTEM

SC-AK48 :

Main unit: SA-AK48

Speakers : SB-AK48

WARNING

This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.

CONTENTS

Page

1 Accessories 3
2 Before Repair 3
3 Protection Circuitry 3
4 Handling Precautions for Traverse Deck----4

4.1. Handling the traverse deck (optical---pickup)---4
4.2. Grounding for electrostatic breakdown prevention
4.3. Caution when Replacing the Traverse…Deck…4

5 Precaution of Laser Diode 5
6 Location of Controls 6
7 Location of Controls for Remote Control Transmitter-7
8 Operation Checks and Component Replacement Procedures

8.1. Checking for the main-P.G.B. 8
8.2. Disassembly for the CD changer-assy-9
8.3. Checking for the unit operational --condition---11
8.4. Replacement for the traverse deck----13
8.5. Replacement for the disc-tray 16
8.6. Disassembly and reassembly for mechanism base unit 18
8.7. Replacement for the motor-assiy 24
8.8. Replacement for the pinch roller ass'y and-25head
8.9. Replacement for the CD motor ass'y, capstan capstan belt B and winding-belt 27

8.10. Replacement for the components parts on the mechanism P.C.B. 29
8.11. Replacement for the cassette lid ass'y 29
8.12. Measure for tape trouble 30

9 Checking Procedure for Self-operation of Cassette

Mechanism Ass'y 31

9.1. Operation Check Providing with Cassette---Tapel
9.2. Operation Check Not Provided with Cassette-31Tape

10 Self-Diagnostic Display Function 32
11 Description of Error Code 33

11.1. Error Detection for Cassette Mechanism block----33
11.2. Error Detection for CD/Changer block 33
11.3. Error Detection for Cassette Mechanism block----33

12 CD Test Mode Function 34

13 Measurement and Adjustments 35

13.1. Tuner Section 35
13.2. Cassette Deck Section 36

14 Illustration of ICs, Transistors and Diodes 38

15 Schematic Diagram 39

15.1. Schematic Diagram Notes 39
15.2. Schematic Diagram 40

16 Printed Circuit Board Diagram 58

17 Block Diagram 69
18 Troubleshooting Guide 77
dWiring Connection Diagram 79

20 Terminal Function of ICs 81

20.1. IC600 (M38199MF227): System Control and FL Drive81
c80.2. IC701 (AN8839NSBE2):Servo Amp 81

A20.3. IC702 (MN662790RSC):Servo Processor/Digital Signal Processor/Digital Filter/D/A converter----81

20.4. IC703 (AN8739SBE2): Focus Coil/Tracking Coil/Traverse Motor/SpindleMotor Drive----82

21 Replacement Parts List 83
22 Cabinet Parts Location 95
23 Mechanism Parts Location 97
24 CD Mechanism Parts Location 99
25 Packaging 100

1 Accessories

· AC power supply cord [for other areas] (RJA0019-2K) 1

- AM loop antenna (RSA0029) 1

- Remote control transmitter (RAK-SC957WK) 1

• Power plag adaptor (SJP5213-2) 1

· FM indoor antenna (RSA0008-J) 1

- Batteries for remote control transmitter (R6/LR6, AA, UM-3) ....2 Note : These are available on sales route.

2 Before Repair

1. Turn off the power supply. Using a 10Ω, 10W resistor, connect both ends of power supply capacitors (C571 - 574, 558) in order to discharge the voltage.
2. Before turning the power supply on, after completion of repair, slowly apply the primary voltage by using a power supply voltage controller to make sure that the consumed

3 Protection Circuitry

The protection circuitry may have operated if either of the following conditions are noticed:

• No sound is heard when the power is switched ON.
  • Sound stops during a performance.

The function of this circuitry is to prevent circuitry damage if, for example, the positive and negative speaker connection wires are "shorted", or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used. If this occurs, follow the procedure outlines below:

1. Switch OFF the power.
2. Determine the cause of the problem and correct it.
3. Switch ON the power once again.

Note:

When the protection circuitry functions, the unit will not operate unless the power is first switched OFF and ON again.

current at 50Hz in NO SIGNAL mode should be shown below with respect to supply voltage 230/230-240V.

Power supply voltage	AC230V, 50Hz AC230 - 240V, 50Hz
Consumed current Less than 250mA	Less than 250mA

4 Handling Precautions for Traverse Deck

The laser diodes in the traverse deck (optical pickup) may break down due to potential difference caused by static electricity of clothes or human body.

So, be careful of electrostatic breakdown during repair of the traverse deck (optical pickup).

4.1. Handling the traverse deck (optical pickup)

1. The traverse deck (optical pickup) is an extremely high-precision construction and must not be subjected to impact, excessive vibration, or other types of rough handling.
2. In order to prevent static electricity damage to the laser diode, use a short pin or similar tool to short the optical pickup's flexible circuit boards after they have been disconnected from the main circuit board.
3. Handle the flexible circuit boards with care; excessive force could cause them to be broken.
4. Do not turn the pre-set variable resistor (for adjustment of the laser power); it has been adjusted at the factory. (as shown in Fig.1)

Flexible board (FPC) (Handle it carefully) Short point Clip No. ⑤ (GND) pin No. ④ (LD) pin Lens (Do not touch) Optical pickup Variable resistor (Do not turn)

Fig.1

4.2. Grounding for electrostatic breakdown prevention

1. Human body grounding
   Use the anti-atatic wrist strap to discharge the static electricity from your body.
2. Work table grounding
   Put a conductive material (sheet) or steel sheet on the area where the optical pickup is placed, and ground the sheet. (sa shown in Fig.2)

Wrist strap (Anti-static bracelet) 1MΩ

Iron plate or some metals to conduct electricity

Fig.2

Caution:

The static electricity of your clothes will not be grounded through the wrist strap. So, take care not to let your clothes touch the traverse deck (optical pickup)

4.3. Caution when Replacing the Traverse Deck

The traverse deck has a short point shorted with sol the laser diode against electrostatic breakdown. Be sure remove the solder from the short point before making connections.

CAUTION:

THIS PRODUCT UNTILIZES A LASER. USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

5 Precaution of Laser Diode

CAUTION: This product utilizes a laser diode with the unit turned "on", invisible laser radiation is emitted from the pick up lens.

Wave length: 780 nm

Maximum output radiation power from pick up: 100 μW/VDE

Laser radiation from the pick up unit is safety level, but be sure the followings:

1. Do not disassemble the pick up unit, since radiation from exposed laser diode is dangerous.
2. Do not adjust the variable resistor on the pick up unit. It was already adjusted.
3. Do not lock at the focus lens using optical instruments.
4. Recommend not to lock at pick up lens for a long time.

CLASS 1 LASER PRODUCT

DANGER	INVISIBLE LASER RADIATION WHEN OPEN.AVOID DIRECT EXPOSURE TO BEAM.
ADVARSEL	USYNLIG LASERSTRÅLING VED ÅBNING, NÄR SIKKERHEDSAFBRYDEREER UDE AF FUNKTION. UNDGÅ UDSÄTTELSE FOR STRÅLING.
VARO!	AVATTAESSA JA SUOJALLUKITUS OHITETTAESSA OLET ALTTIINANÄKYMÄTÖNTA LASERSÄTEILYLE. ÄLA KATSO SÄTEESEN.
VARNING	OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCHSPÄRREN AR URKOPPLAD. BETRAKTA EJ STARÅLEN.
ADVARSEL	USYNLIG LASERSTRÅLING NÄR DEKSEL ÄPNES OG SIKKERHEDSLÄSBRYTES. UNNGÅ EKSPONERING FOR STRÅLEN.
VORSICHT	UNSICHTBARE LASERSTRAHLLING, WENN ABDECKUNG GEÖFFNET.NICHT DEM STRAHL AUSSETZEN.

(Inside of product)

(Indersiden at apparatet)

(Tuotteen sisällä)

(Apparatens insida)

(Produktets innside)

6 Location of Controls

Technical diagram of a CD-ROM device with numbered component labels for identification and assembly reference.

Main unit

No.

Name

① CD manager button (CD MANAGER)
② AC supply indicator (AC IN)
This indicator lights when the unit is connected to the AC mains supply.
③ Standby/on switch (○/I, POWER)
Press to switch the unit from on to standby mode or vice versa. In standby mode, the unit is still consuming a small amount of power.
④ Eco button (MODE)
⑤ Input select buttons and indicators (CD, TUNER BAND, TAPE DECK 1/2, AUX)
⑥ Display
⑦ Headphone jack (PHONES)
⑧ Deck 1 cassette holder
⑨ Disc direct play, open/close buttons and indicators (CD 1 \~ CD 5, △)
⑩ Random play button (RANDOM)
⑪ Disc tray
⑫ Display select/demonstration button (-DISPLAY/-DEMO)
⑬ Volume control (VOLUME)
⑭ Super woofer on/off button and indicator (S.WOOFER)
⑮ Microphone jack (MIC)
⑯ Deck 2 cassette holder

Center console

No.

Name

⑰ Play timer/record timer button and indicator ( play/ REC)
⑯ Clock/timer button (CLOCK/TIMER)
⑲ TRI-AMP control buttons (LOW, MID, HIGH)
20 TRI-AMP indicator (TRI-AMP)
②1 Jog control (SOUND CONTROL JOG)
⑳ Joy stick
②3D AI EQ button (3D AI EQ)
24 Deck 1 open button (△ DECK 1 OPEN)
25 Basic operating buttons Functions change according to the source.
⑳ Tape edit button (TAPE EDIT)
Recording start/stop button (● REC/STOP)
28 Reverse mode select button (REV MODE)
29 Deck 2 open button (△ DECK 2 OPEN)
⑳ Microphone volume control (MIC VOL)
⑲ Karaoke button (KARAOKE)

7 Location of Controls for Remote Control Transmitter

32 33 34 35 36 37 38 39 40 1 2 3 DISC 4 5 6 ≥10 7 8 9 0 PROGRAM CANCEL REPEAT RANDOM TAPE CD TUNER AUX EQ 3D AI 5.WOCFER V ▶/II/A VOLUME Panasonic

Remote control

Buttons 3, 5, 10, 13, 14 and 26 have the same functions as the corresponding buttons on the main unit.

No.

Name

③2 Auto off button (AUTO OFF)
33 Numeric buttons (≥10, 1-0)
34 Program button (PROGRAM)
35 Cancel button (CANCEL)
36 EQ select button (EQ)
⑲ Reverse side playback/preset channel select button (◀/∨).
36 Sleep button (SLEEP)
39 Muting button (MUTING)
④0 Disc button (DISC)
41 Repeat button (REPEAT)
④2 Skip/search buttons (1◄◄/◄◄, ►►/►►)
④3 Play/pause/preset channel select button (▶/II/∧)
④ Stop button (■)

8 Operation Checks and Component Replacement Procedures

• This section describes procedures for checking the operation of the major printed circuit boards and replacing the main components.
• For reassembly after operation checks or replacement, reverse the respective procedures. Special reassembly procedures are described only when required.

Gear for servicing (as jig) information

1. This unit has a gear which used for checking items (Open/close of disc tray, up/down operation of traverse unit by manually) when servicing. (For gear information, that is described on the items for disassembly procedures.)
2. For preparation of gear (for servicing), perform the procedures as follows.

3. In case of re-servicing the same set, the "gear for servicing" may be took off because it had been used. So, the "gear for servicing" must be stored.

4. Remove the gear provided with mechanism cover as shown below.

Cut these portions to take the gear off. Mechanism cover

1. Insert the hexagonal wrench (2mm) into the gear, and then project the tip of wrench for 1\~2mm length.

Gear Hexagonal wrench [Part No. : SZZP1101C] 1-2mm

(Preparation of gear as jig is completed.)

8.1. Checking for the main P.C.B

a b a × 6 (Step 1) (b) × 5 (a) (Step 2)

Hook (A) Hook (B) Cabinet

(Step 3)

Lift up the both sides of cabinet ass'y to release the hooks (A). Then, pull the cabinet ass'y toward the rear and release the hook (B) to remove the cabinet ass'y.

NOTE:

When installing the cabinet ass'y, take care not to damage the front cabinet ass'y from hook (B).

- Check the main P.C.B. as shown below.

Main P.C.B.

8.2. Disassembly for the CD changer ass'y

(The CD changer unit can be removed until the tray ornament would removed.)

8.2.1. Disassembly for the disc tray ornament

- Follow the (Step 1) - (Step 3) of item 8.1.

When opening the disc tray automatically

(Step 3)

Push the open / close button 1, so the disc tray will be open automatically.

(If the other buttons would be pushed, disc tray would be open.)

(Step 1) Connect the AC power cord. (Step 2) Push the button and the power turns ON.

(Step 4) Disconnect the AC power cord. (Bottom side) Disc tray Disc tray ornament

Claws Disc tray ornament

(Step 5)

Release the 2 claws, and then remove the disc tray ornament.

(Step 8)

Push the open / close button 1, so the disc tray will be close.

(Step 6) Connect the AC power cord. (Step 7) Push the button and the power turns ON.

When opening the disc tray manually

(Step 1)
Upset the unit.

Hexagonal wrench Hole • Refer to the "Gear for servicing (as jig) information"

(Step 2)
Insert the gear for servicing into the bottom hole of mechanism unit cover, and then rotate the hexagonal wrench in the direction of arrow. So, the disc tray will be open.

Disc tray ornament (Step 3) Release the 2 claws, and then remove the disc tray ornament. Claws Disc tray ornament (Bottom side)

(Step 4) Push the disc tray.

8.2.2. Disassembly for the CD changer unit

• Follow the (Step 1) - (Step 3) of item 8.1.
• Follow the disassembly instruction for the disc tray ornament of item 8.2.1.

(Step 1) a × 2 CD changer unit a

(Step 3) Release the claws of both ends, and then lift up the CD changer unit. CD changer unit Mechanism unit cover Step 2) Lift up the mechanism unit cover, and then push in the mechanism unit cover.

(Step 4) Remove the CD changer unit.

(Step 5) Place the CD changer unit on the unit. NOTE: Cover the front panel ass'y with cloth to prevent from damage. The preparation of checking procedures in operational condition is completed.

8.3. Checking for the unit operational condition

(Place the unit horizontally when loading the CD

8.3.1. Initial setting of CD unit

• Follow the (Step 1) - (Step 3) of item 8.1.
• Follow the disassembly instruction for the disc tray ornament of item 8.2.1.
• Follow the disassembly instruction for the CD changer unit of item 8.2.2.

(Step 2)

Push power button and the power turns ON. (Step 1) Connect the AC power cord.

(Step 3)
Select the input select button to "CD".

(Step 5) Put the CD into the disc tray. Disc tray

(Step 4)
Push the open/close button 1, and then open the disc tray.
Push the open/close button 1, and then close the disc tray. (Then, the CD will load.) changer Unit.)

(Step 6)

Technical line drawing of an electronic device casing with internal components (no text or symbols)

(The initial setting of CD unit is completed.)

8.3.2. Checking for the CD servo

- The initial setting of CD unit must be completed.

(Refer to the initial setting of CD unit in item 8.3.1.)

(Step 3)

Remove the CD changer unit. (Step 1) Push the power button and the power turns OFF.

(Step 2)
Remove the FFC boards.

(Step 4) a × 4

(Step 5)
Remove the mechanism unit cover.

- Check the CD servo P.C.B. as shown below.

(Step 7) Connect the FFC board (19 pin) from CD servo P.C.B.. (Step 6) Lay the unit.

8R.C.B. Checking for the FL P.C.B. and cassette mechanism control P.C.B.

- The initial setting of CD unit must be completed. (Refer to the initial setting of CD unit in item 8.3.1.)

(Step 3)

Remove the CD changer unit. (Step 1) Push the power button and the power turns OFF.

(Step 2)
Remove the FFC boards.

(Step 5) Release the 2 claws, and then draw the front panel ass'y. Claw Claw a

(Step 4) a × 2

- Check the FL P.C.B. and cassette mechanism control P.C.B. as shown below.

FL P.C.B. Cassette mechanism control P.C.B.

8.3.4. Checking for the power supply P.C.B.

- The initial setting of CD unit must be completed. (Refer to the initial setting of CD unit in item 8.3.1.)

(Step 3)

Remove the CD changer unit. (Step 1) Push the power button and the power turns OFF.

(Step 2)
Remove the FFC boards.

(Step 6) Release the 3 claws, and then remove the rear cover. Rear cover Claw (Step 5) a × 6 a a a Claw a Claw (Step 4) Remove the connector (CP303).

(Step 7)

Step 7) lease the 2 claws, and then move the cord clamper. Cord clamper Claws

(Step 8)

b ×2 (Step 9) C ×2 b c

- Check the power supply P.C.B. as shown below.

Power supply P.C.B.

8.4. Replacement for the traverse deck ass'y

• Follow the (Step 1) - (Step 3) of item 8.1.
• Follow the disassembly instruction for the disc tray ornament of item 8.2.1.
• Follow the disassembly instruction for the CD changer unit of item 8.2.2.

(Step 3)
Remove the CD changer unit.
(Step 1)
Push the power button and the power turns OFF.

Technical line drawing of an internal device housing with visible components and structural details (no text or symbols)

(Step 2)
Remove the FFC boards.

Hexagonal wrench Gear Hole [Back side] (Step 4) Insert the gear with hexagonal wrench into the hole.

Hexagonal wrench Disc tray

(Step 5) Rotate the hexagonal wrench in the direction of arrow (clockwise), and then open the disc tray fully.

(Step 7) Pressing the claw (B) in the direction of arrow (1), the connection lever moves in the direction of arrow (2). (Step 6) With pressing the claw (A), rotate the hexagonal wrench clockwise. (The slide plate R moves for a little amount.) Hexagonal wrench Slide plate R Claw(A)

(Step 8) Lift up the traverse deck ass'y.

(Step 9) Remove the traverse deck ass'y from the timing lever. Traverse deck ass'y Timing lever

(Step 10) a × 3 Solder Solder

(Step 11) Unsolder the motor terminals (4 points).

(Step 12)

Remove the FFC board from the connector, and then remove the CD servo P.C.B..

Top of the connector FFC board

CD servo P.C.B.

Caution:
Insert a short pin into the traverse unit FFC board.
(Refer to "Handling Precautions for Traverse Deck".)

(Step 13)
Remove the pin.

ep 13) move the pin.

1. Widen the boss using a regular screwdriver.

2. Pull out the pin in the direction of arrow.

(Step 14) Release the claw, and then remove the traverse deck ass'y. Floating spring (1) Floating spring (1) Claw Floating spring (2)

NOTE:
Be careful not to lose the 3 floating springs because those will also be removed on removal of the traverse deck ass'y.

Installation of the CD servo P.C.B. after replacement

(Step 3) a × 3 (a) (a) (Step 2) Install the CD servo P.C.B. in the traverse deck ass'y. Rest detect switch S701 (Step 1) Connect the FFC board. FFC board (Step 4) Solder.

Note for installation of the CD servo P.C.B.
Before installing the CD servo P.C.B., move the optical pickup toward the outer edge from the mark “◀”. [Otherwise, the rest detect switch (S701) mounted on the CD servo P.C.B. may be damaged.]

Outer side Optical pickup Gear Marking "◀" ※ Rotate the gear to move the side A of optical pickup toward the outer edge from the marking "◀". Side A

Installation for traverse deck ass'y
(Step 2)
Align the boss of traverse deck ass'y with the slot of traverse cam gear.
Install the traverse deck ass'y to the timing lever.

(Step 1)

in the boss of traverse ck ass'y with the slot of verse cam gear. Boss Install the deck ass' timing lev Slot of traverse cam gear Timing lever

(Step 3) Force the claw of timing lever. Claw of timing lever

(Step 4) Force the disc tray fully. Disc tray

Claw(B) (1) Connection lever (2)

(Step 5) With pressing the claw (B) in the direction of arrow (1), force the connection lever in the direction of arrow (2).

8.5. Replacement for the disc tra

• Follow the (Step 1) - (Step 3) of item 8.1.
• Follow the disassembly instruction for the disc tray ornament of item 8.2.1.
• Follow the disassembly instruction for the CD changer unit of item 8.2.2.

(Step 3)
Remove the CD changer unit.
(Step 1)
Push the power button and the power turns OFF.

Technical line drawing of an internal mechanical device with no visible text or symbols

(Step 2)
Remove the FFC boards.

(Step 6) Remove the mechanism cover. (Step 4) a × 3 a a (1) Craw (2) Clamp SW P.C.B. (Step 5) With lifting the claw in the direction of arrow (1), draw the clamp SW P.C.B. in the direction of arrow (2).

Hexagonal wrench Gear Hole (Step 7) Insert the gear with hexagonal wrench into the hole.

Hexagonal wrench Disc tray

(Step 8)
Rotate the hexagonal wrench in the direction of arrow (clockwise), and then open the disc tray fully.

(Step 9) Upset the CD changer unit again. Claw Disc tray (Step 10) Release the both claws, and then draw the disc tray. Claw

(Step 11) With forcing the left guide bar manually because the left guide bar interferes with claw, draw the disc tray. Left guide bar Disc tray

Installation of the disc tray after replacement

(Step 1) Slide the drive rack fully in the direction of arrow. Disc tray

Drive rack Disc tray

(Step 2)
Holding the drive rack not to move, install the disc tray.

Drive rack Drive gear (Step 3) Align the drive rack with the drive gear. Right guide bar NOTE:

NOTE: Force the right guide bar of tray base manually not to move upwards.

(Step 4) Holding the drive rack manually, push the disc tray in the direction of arrow. Disc tray

(Step 3) b × 3 b b Claw (Step 4) Release the claw, and then remove the gear holder.

(Step 5) Remove the belt and change gear spring. Belt Change gear spring NOTE: Take care not to lose the change gear spring.

8.6. Disassembly and reassembly for mechanism base drive

Disassembly for mechanism base drive unit

• Follow the (Step 1) - (Step 11) of item 8.1.
• Follow the disassembly instruction for the disc tray ornament of item 8.2.1.
• Follow the disassembly instruction for the CD changer unit of item 8.2.2.
• Follow the (Step 1) - (Step 9) of item 8.4.
• Follow the (Step 1) - (Step 11) of item 8.5.

(Step 1) a × 2 (Step 2) Remove the upper plate. a

(Step 6) Remove the pulley gear, change gear and UP/DOWN gear.

Pulley gear Change gear UP/DOWN gear

(Step 7) Release the 2 claws, and then remove the bottom SW P.C.B.. Claws (Step 9) Release the claw, and then remove the tray lock. Tray lock Claw (Step 8) Install the tray lock spring to the hook temporally. Hook Tray lock spring

(Step 10) Release the claw, and then remove the rear lock.
NOTE: Take care not take the rear lock spring off.

Claw Rear lock spring Rear lock raw, and the rear take the off.

(Step 11) Pressing the claw (B) in the direction of arrow (1), force the connection lever in the direction of arrow (2).

Claw (B) (1) Connection lever

(Step 12) Move the slide plate 1 to the end of stock side.

(Stock side) Slide plate 1

(Step 13) Lift up the left end of spindle base unit in the direction of arrow (1), and then remove the unit in the direction of arrow (2).

(1) (2) Spindle base unit

Spindle base unit

(Step 14)
Remove the slide plate 1 and slide plate 2.

Slide plate 1 Slide plate 2

(Step 15)
Remove the traverse relay gear, traverse cam gear and drive gear.

Traverse cam gear Traverse relay gear Drive gear

Diassembly/reassembly for the spindle base unit

Disc spacer (Step 1) Draw the 5 disc spacers.

(Step 2)

Pushing the claw, slide the support plate in the direction of arrow, and then remove it.

Claw Support plate

(Installation for disc lever spring)

(Step 3) Rotate the disc lever in the direction of arrow (1), draw the disc lever. Disc lever spring (2) NOTE: Take care not to lose the disc lever spring. (1) Disc lever

(Step 4) Release the 2 claws, and then draw the relay gear B. Relay gear B Claws

(Step 5) Claws Release the 2 claws.

NOTE:
Hold the loading stopper ass'y manually because it is flipped by spring.

Loading stopper ass'y (Step 6) Remove the cushion spring. Step 7)

(Step 7)
Remove the loading stopper ass'y in the direction of arrow.

Relay gear A (Step 8) Release the 2 claws, and then remove the relay gear A. Claws

(Step 9)

Release the 2 claws, and then remove the spindle shaft. Claws Spindle shaft

(Step 10)

Remove the lower spindle spring with tweezers. Lower spindle spring Tweezers

(Step 11) Force the lower hook with thin tip of minus screwdriver. Spindle shaft Minus screwdriver Lower hook (Step 12) Squeeze the shaft of lower hook, and then draw it. Lower hook

(Step 14)

Insert the thin tip of minus screwdriver between the lower spindle and UP/DOWN base, and then slacken the lower spindle to release the stopper.

Then, rotate the lower spindle and remove it.

(Step 13) Stopper UP/DOWN base Lower spindle

Rotate the lower spindle in the direction of arrow until the lower spindle interferes with stopper.

Loading stopper UP/DOWN base Hold bars

(Step 15)

Rotate the UP/DOWN base at a 90 degree angle. Then, spread the hold bars of loading stopper and remove the UP/DOWN base.

Installation for loading stopper ass'y

(Step 1)

Align the claw of loading stopper ass'y with the slot of spindle base. (Caution should be exercised when alignment of claw due to the size of claws.)

Loading stopper ass'y

Claw(Large) Slot(Large) Claw(Small) Slot(Small)

(Step 2)

Lower the loading stopper ass'y, and then align the lower spindle with the trapezoid tooth of relay gear A.

(2) the loading stopper ass'y, on align the lower spindle the trapezoid tooth of relay Trapezoid tooth Relay gear A Lower spindle

Claw(Large) Claw(Small) (Step 3) Force the loading stopper ass'y, latch the claw firmly.

Reassembling for mechanism base drive unit

Traverse cam gear (Step 1) Install the traverse cam gear.

(Step 2)
Rotate the traverse cam gear to the direction of arrow.

Traverse cam gear

(Step 3)
Install the drive gear and traverse relay gear.

Traverse relay gear Drive gear

※ When installing the traverse relay gear, align the trapezoid tooth of gear with tooth of drive gear.

Trapezoid tooth Traverse relay gear Drive gear

SA-AK48

Slide plate 2 Connection lever Slide plate 1 Mechanism base

(Step 4)
Install the slide plate 2 to the mechanism base, and then match to the connection lever.
Install the slide plate 1 to the mechanism base, and then match to the connection lever and align the trapezoid tooth of traverse relay gear with the slide plate 1.

(Step 5)

Trapezoid tooth Traverse relay gear

(1) (2) (S Ins ba (F pl

Spindle base unit
Install the spindle base unit. (First, install slide plate 1.)

(Step 6)

(Step 8) Install the rear lock. (The claw should be latched.) Claw Rear lock spring Rear lock (Step 7) Move the slide plate 1 to forward fully.

(Front side)

Bottom SW P.C.B. Claw (Step 9) Install the bottom SW P.C.B.. (The claw should be latched.) (Step 10) Install the tray lock. (The claw should be latched.) Tray lock Claw (Step 11) Remove the tray lock spring from hook, and then latch to the tray lock. Hook Tray lock spring

(Step 12)

Install the UP/DOWN gear, change gear, change gear spring, pulley gear and belt in the order of ①-⑤.

⑤Belt ④Pulley gear ③Change gear spring ②Change gear ①UP/DOWN gear

(Step 14)

Install the upper plate ass'y, and then tighten the screw (b).

Upper plate ass'y Gear holder (a) × 3 (b) × 2 (Step 13) Install the gear holder, and then tighten the screw (a).

(Step 15)

install the tray base, traverse deck ass'y and mechanism cover. (Refer to the items 5.4. and 5.5.)

[Operation check after servicing]

Check the proper operation of following items with gear and hexagonal screwdriver.

1) Open/close of tray base.
2) Moving the tray base to the stock side.
3) UP/DOWN operation of spindle base unit.
4) UP/DOWN operation of traverse unit.

8.7. Replacement for the motor ass'y

• Follow the (Step 1) - (Step 3) of item 8.1.
• Follow the disassembly instruction for the disc tray ornament of item 8.2.1.
• Follow the disassembly instruction for the CD changer unit of item 8.2.2.
• Follow the (Step 1) - (Step 10) of item 8.5.

(Step 1) Install the belt temporarily. NOTE: Take care not apply the grease to the belt.

(Step 2) Upset the CD changer unit. (a) (a) (a) × 3 (Step 3) (Step 4) Unsolder the plunger terminals (2 points). (Step 5)

(Step 5)
Unsolder the motor terminals (2 points).

(Step 6) Release the 2 claws (A), and then remove the motor P.C.B.. Motor ass'y Claw (A) Claw (A) Claw (B) (Step 7) Release the claw (B), and then remove the motor ass'y.

Notice for motor ass'y installation

1. Locate the name plate of motor to the traverse deck.

2. Align the hole of motor with the ribs.

Name plate Motor ass'y Holes Ribs Traverse deck

8.8. Replacement for the pinch roller ass'y and head block

• Follow the (Step 1) - (Step 3) of item 8.1.
• Follow the disassembly instruction for the disc tray ornament of item 8.2.1.
• Follow the disassembly instruction for the CD changer unit of item 8.2.2.
• Follow the (Step 1) - (Step 3) of item 8.3.3.

(Step 1)

Remove the connector (CN502).

(Step 3)

Release the 2 claws, and then draw the front panel ass'y.

Claw Claw a

(Step 2) a × 2
(Step 4)
Pull out the FFC board.

Technical line drawing of a mechanical device with internal components and a tool (no text or symbols)

(Step 5)
Remove the flat cable from the connector (CN304).

(Step 7) Remove the flat cable from the connector (CN1001). (Step 6) Push the lever upward, and then open the cassette lid ass'y (For DECK1 and DECK2). Lever (Step 8) b × 5 g Cassette lid ass'y

(Step 9)
Tilt the cassette mechanism in the direction of arrow (1), and then remove it in the direction of arrow (2).

Cassette mechanism (1) (2)

NOTE: When removing the mechanism control P.C.B., remove it with holding the mechanism P.C.B.. Mechanism P.C.B. (a) (a) (a) (Step 10) Unsolder the motor terminals. (a) × 4 (Step 11) (Step 12) Remove the mechanism control P.C.B.. a × 4

※ The mechanism as shown below is for DECK2. For the one of DECK1, perform the same procedures.
Release the 2 claws, and then remove the pinch roller (R), (F).

(Step 13)

Pinch roller ass'y (R) [RXL0125] Pinch roller ass'y (F) [RXL0124] Claw Claw Claw Head connector (Step 14)

(Step 14)
Release the 2 claws, and then remove the head connector.

C × 2 (Step 15) Head block DECK1:RED0050 DECK2:RED0051

8.9. Replacement for the CD motor ass'y, capstan belt A, capstan belt B and winding belt

• Follow the (Step 1) - (Step 3) of item 8.1.
• Follow the disassembly instruction for the disc tray ornament of item 8.2.1.
• Follow the disassembly instruction for the CD changer unit of item 8.2.2.
• Follow the (Step 1) - (Step 3) of item 8.3.3.
• Follow the (Step 1) - (Step 11) of item 8.8.

(Step 3) Remove the sub chassis. Sub chassis (DECK2) Sub chassis (DECK1) (Step 2) a × 6 a a a (a) (a) Head connector Claw Claw (Step 1) Release the 2 claws, and then remove the head connector.

Capstan belt B [RDV0057] (Step 4) b × 2 Capstan belt A [RDV0034-1] b DC motor ass'y [REM0088]

Motor tan (Tape side) Claws (Step 5) Remove the flywheel R. Winding belt [RDV0033-4] (Step 7) Remove the flywheel F. (Step 6) Release the claws of tape side, and then remove the winding lever and spring.

Installation of the belt (Boss) Marking (Step 1) The boss and marking should be positioned horizontally. Boss (Boss) (Step 2) Put the winding belt on the pulley temporarily. Boss (Boss) (Step 3) Install the flywheel F.

Flywheel F Winding belt Tweezers (Step 4) Put the winding belt on the flywheel F.

Winding arm (Step 6) Install the flywheel R.

(Step 5)

Install the winding lever and spring while pressing the winding arm in the direction of arrow.

(The winding lever must be inserted completely and latched with claws.)

NOTE:

The winding lever should be positioned as shown below.

Winding lever Winding belt Winding arm

(Step 7)

Put the capstan belt A temporarily as shown below.

Boss Capstan belt A Boss Capstan belt A Boss

(Side view)

Motor ass'y Capstan belt B Pulley (Step 8) Put the capstan belt B on the motor ass'y pulley. (Step 10) a × 3 Capstan belt B (Step 9) Install the sub chassis to the mechanism, and then tighten screws. Mechanism

(Step 11)

Put the capstan belt B as shown below. Capstan belt B Capstan belt A

(Step 12)

Put the capstan belt A on the motor ass'y pulley.

8.10. Replacement for the components parts on the mechanism P.C.B.

• Follow the (Step 1) - (Step 3) of item 8.1.
• Follow the disassembly instruction for the disc tray ornament of item 8.2.1.
• Follow the disassembly instruction for the CD changer unit of item 8.2.2.
• Follow the (Step 1) - (Step 5) of item 8.3.3.
• Follow the (Step 1) - (Step 6) of item 8.8.

(Step 1) (Step 3) Release the 3 claws, and then remove the mechanism P.C.B.. Claws Claws (Step 2) Unsolder the plunger terminals (2 points).

8.11. Replacement for the cassette lid ass'y

- Follow the (Step 1) - (Step 3) of item 8.1.

(Step 1) Force the lever upward, open the cassette lid ass'y. (For DECK1 and DECK2) Lever Cassette lid ass'y

(Step 2) Lift up the cassette lid ass'y in the direction of arrow. (For DECK1 and DECK2)

Cassette lid ass'y (DECK1) Cassette lid ass'y (DECK2)

(Step 3) Remove the cassette lid ass'y. (For DECK1 and DECK2)

Cassette lid ass'y (DECK1) Cassette lid ass'y (DECK2)

8.12. Measure for tape trouble

- Follow the (Step 1) - (Step 3) of item 8.1.

(Step 1)

If a cassette tape cannot be removed from the deck since the tape is caught by the capstan or pinch roller during playback or recording, rotate the flywheel F in the direction of the arrow to remove the tape.

Flywheel F

(Step 2)

Force the lever upward and open the cassette lid ass'y. Take the cassette tape off.

Cassette lid ass'y Lever

9 Checking Procedure for Self-operation of Cassette Mechanism Ass'y

- This procedure describes simple methods independent of mechanism controller or governor circuit.

9.1. Operation Check Providing with Cassette Tape

1. Push up the EJECT lever with rubber band.(Refer to Fig. 2)
2. Apply DC 5V to the MOTOR. (MOTOR will be rotated) (Refer to Fig. 1)
3. Provide the cassette tape with mechanism ass'y.
4. Apply DC 9V to the plunger, and then operate it by switching power ON/OFF. (Power: +PL, -PL) (Refer to Fig. 1)
   a. FWD PLAY :Supply power to the plunger momentary. (Duration: approx. 50msec.)
   b. FWD FF At FWD PLAY mode, supply power to the plunger momentary. (Duration: approx. 50msec.)
   c. STOP : At FWD FF mode, supply power to the plunger momentary. (Duration: approx. 50msec.)
   d. REV PLAY : At STOP mode, supply power to the plunger for ordinary duration. (Duration: approx. 200msec.)
   e. REV REW : At REV PLAY mode, supply power to the plunger momentary. (Duration: approx. 50msec.)
   f. STOP At REV REW mode, supply power to the plunger momentary. (Duration: approx. 50msec.) Repeat the above operation to FWD PLAY mode.

Note: Incorrect duration for power supply may be operated to other mode.

9.1.1. Connection Diagram Between the Mechanism Ass'y and Power Supply (MOTOR and Plunger)

DC 5V A ON OFF DC 9V Break the lead wire (+), and then interrupt to Power ON/OFF manually. Plunger MOTOR Back view of Mechanism ass'y

Fig. 1

9.1.2. Detail View of EJECT Lever (EJECT lever fixed by rubber band, Plunger rib operation)

Rubber band EJECT lever Front view of mechanism ass'y

Fig. 2

9.2. Operation Check Not Provided with Cassette Tape

1. Push up the EJECT lever with rubber band. (Refer to Fig. 2)
2. Apply DC 5V to the MOTOR. (MOTOR will be rotated)
3. Lift up the plunger rib of mechanism ass'y with the tip of minus screwdriver, and then operate it same as power supply duration. (Refer to Fig. 3)
   Note: Operation order is same as the "Operation Check Providing with Cassette Tape" item 4. above.

Plunger rib

Fig. 3

10 Self-Diagnostic Display Function

●Self-Diagnostic display

This unit is equipped with a self-diagnostic display function which, if a problem occurs, will display an error code corresponding to the problem. Use this function when performing maintenance on the unit.

●How to set the Self-Diagnostic Function

Display T φ/1 TUNE MODE MEMORY

graph TD
    A["Turn the unit on with no cassette in the deck.<br>(SELECTOR: TAPE)"] --> B["Press and hold the &quot;TUNING MODE&quot; button for at least 2 seconds"]
    B --> C["While pressing the &quot;TUNING MODE&quot; button, press &quot;▶▶▶▶ MEMORY&quot; button for at least 2 seconds."]
    C --> D["&quot;T&quot; will appear on the FL display.<br>(Unit is in the self-Diagnostic Function)"]

•Cassette Mechanism Test

(For error code H01, H02, H03, F01, F02)

1. Press "TAPE, DECK 1/2" to select Deck 2.
2. Load a cassette tape with the erasure prevention tab removed from the left side only and close the cassette holder.

3. Press "MEMORY" button. (FAST FORWARD shall be executed for 2 seconds, afterwhich it will STOP)

4. Load a cassette tape with the erasure prevention tab removed from the right side only and close the cassette holder.

5. Press "FM MODE/BP" button. (REWIND shall be executed for 2 seconds, afterwhich it will STOP)

6. Load a pre-recorded tape with both recording tabs intact and close the cassette holder.

7. Press "TUNE/TIME ADSJ ^" button.

8. Press "● REC/STOP" button. (Tape will not move)

9. Press ■ TUNE MODE" button to indicate Error Code. (Error Code is displayed for DECK1 when DECK selector is switched to DECK1 and display for DECK2 when it is switched to DECK2)

10. Press "TAPE, DECK1/2" button to select DECK1.

11. Repeat step 2 to 9 to test DECK1. (Tape Deck1 will not check H02 because of no recording function)

•CD Mechanism Test

(F15, F16, F17, F26, F27, F28, F29, H15)

1. Press "CD" button.
2. Press "CD Manager" button.
3. Press "■/TUNE MODE" button to indicate Error Code.

•To clear all Error Code

1. Press "TUNE MODE" button
2. FL will display "CLEAR" for 1 second and changer to "T".

●How to cancel Self-Diagnostic Function

1. Press "⏻" button OFF.

●Power Amplifier Failure (F61)

1. When power amplifier fail, F61 will be displayed automatically.

11 Description of Error Code

11.1. Error Detection for Cassette Mechanism block

No. Error Error Display Problem Condition

1	MODE SW detection error	H01	Faulty operation of cassette mechanism.Faulty contact or short-circuit of mechanism mode switch (S951, S971)
2	REC INH SW detection error	H02	Recording not possible.Faulty contact or short-circuit of REC INH switch (S974, S975)
3	HALF SW detection error	H03	Playback can not perform.Faulty contact or short-circuit of HALF switch (S952, S972)
4	Reel Pulse detection error	F01	The tape advances slightly and then stops.Faulty reel pulse, faulty hole detect IC (IC951, IC971)
5	TPS abnormal	F02	Cassette deck will not perform TPS function.Faulty playback EQ/recording amplifier IC (IC1101)

11.2. Error Detection for CD/Changer block

No. Error Error Display Problem Condition

1	REST SW detection error	F15	CD dose not function.This error occurs when the Optical Pick Up REST SW (S701) is not detected within the specified time (about 8 seconds)
2	CD tray opens automatically	F16	CLAMP switch (S4) NG (Check & Replace)
3	Does not startup when “TUNE/TIME ADJ^” button is pressed	F17	BOTTOM switch (S5) NG (Check & Replace)
4	Transmission error between CD servo LSI and micon	F26	CD does not function.This error occurs when the POWER is ON for the CD block and an error is detected after the transmission has started.
5	Startup fails even when you insert CD or the selected disc tray does not open	F27	Tray 1 detect switch or Tray 2 detect switch NG (Check & Replace)
6	Cannot insert CD	F28	Tray 1 detect switch NG (Check & Replace)
7	Cannot eject CD	F29	Check if Disc is stuck. Tray 2 detect switch NG (Confirm & Replace)
8	CD Tray closes	H15	CD disc tray detect switch NG (S3) (Check & Replace)

11.3. Error Detection for Cassette Mechanism block

No. Error Error Display Problem Condition

1 POWER AMP output abnormal

F61

When POWER is switch on, power become off automatically. During normal operation, if DC DET become L, PCNT shall become L and the error display on the left shall be displayed (IC500)

12 CD Test Mode Function

This CD test mode is provided to check CD unit without connecting to changer loading mechanism. This mode shall operate CD PLAY with CD unit being connected only and CD Automatic Alignment result is shown on FL display.

●How to set CD test mode

Display CD TEST φ/1 CD TUNE MODE MEMORY

graph TD
    A["Prepare and set up the CD unit\nCheck condition (Refer to " checking for\nthe CD servo P.C.B.")"] --> B["Press CD button"]
    B --> C["Press and hold the\n" TUNE MODE" button\nfor at least 2 seconds"]
    C --> D["While pressing the\n" TUNE MODE" button, press\n" >>> MEMORY" button for at\nleast 2 seconds."]
    D --> E["Display\n"CD TEST will appear\non the FL display.\n(Unit is in the Self-Diagnostic Function)"]

- CD Automatic Alignment result indication

Under CD test mode, pressing the numeric key '0' on the remote controller will display the auto adjustment result. FLOCK, TLOCK and CLVS status shall be shown as bellow.

[__ O O≡O O __] ....FL shall display as left if the Result is OK Self Adjustment result CLVS (1 = OK, 0 = NG) TLOCK (1 = NG, 0 = OK) FLOCK (1 = NG, 0 = OK)

13 Measurement and Adjustments

13.1. Tuner Section

13.1.1. Measuring Instruments and Special Tools

• AM signal generator (AM-SG)
• EVM-AC (AC Electronic voltmeter)
• EVM-DC (DC Electronic voltmeter)
- Oscilloscope
- Choke coil (100μH)
- AM loop antenna

Note:

• Trimmer will be instability that once you tighten, please adjust with tighten slowly from loosened condition.
• Adjust OSC coil and IFT with nonmetal driver.

13.1.2. AM IF Adjustment

1. Connect the instrument as shown in Fig.1.
2. Set the unit to AM mode.
3. Apply signal sa shown in Fig.1 from AM-SG.
4. AdjustZ102 so that the output frequency is maximized in Fig.2.

EVM-AC C139(+) J109(GND) Oscilloscope AM-SG Modulation...... 30% Modulation frequency...... 400Hz

Fig.1

450kHz

Fig.2

13.1.3. AM RF Adjustment

1. Connect the instrument as shown in Fig.3.
2. Set the unit to AM mode.
3. Set AM-SG to 522kHz.
4. Receive 522kHz in the unit.
5. AdjustZ101 (OSC) so that the EVM-AC is maximized.
6. Set AM-SG to 603kHz.
7. Receive 603kHz in the unit.
8. AdjustZ101 (ANT) so that the EVM-AC is maximized.
9. Set AM-SG to 522kHz.

10. Receive 522kHz in the unit.

11. Adjust Z101 (OSC) so that the EVM-DC value is within 0.5 ± 1.4V .

EVM-DC CHOKE COIL 1000 µH (C110) C139(+) J109(GND) EVM-AC Oscilloscope

AM-SG

Modulation.... 30%

Modulation frequency..... 400Hz

Fig.3

13.1.4. Adjustment point

MAIN (TUNER) P.C.B. (C110) (IC102) Z120 FM antenna terminal (OSC) Z102 (ANC) (ANT) IC101 (+) C139 AM antenna terminal Z101 J109

13.2. Cassette Deck Section

13.2.1. Measuring Instruments and Special Tools

• Digital frequency counter
• EVM-AC (AC Electronic voltmeter)
- Test tape
QZZCFM : Head azimuth adjustment QZZCWAT : Tape speed adjustment QZZCRA : Normal reference blank tape QZZCRX : CrO2 tape

13.2.2. Head Azimuth Adjustment (Deck 1/2)

Caution:

• Please replace both azimuth adjustment screws (RHE5152ZB) and springs (RMB0331) simultaneously when readjusting the head azimuth. (Shown in Fig.5). Even if you wish to readjust the head azimuth without replacing the screws and springs, a fine adjustment cannot be done because of the screw-locking bond adhered to the azimuth screw and spring.
• Please remove the screw-locking bond left on the head base when replacing the azimuth screw.

• If you wish to readjust the head azimuth, be sure to adjust with adhering the cassette tape closely to the mechanism by pushing the center of cassette tape with your finger. (shown in Fig.6)

• Connect the measuring instrument as shown in Fig.7.

• Playback the azimuth adjustment portion (8kHz, -20dB) of test tape (QZZCFM). Adjust the azimuth adjusting screw until the outputs of the L/R-ch are maximized. (Refer to Fig.8)
  Make sure that the difference in the peak level between left and right channels does not exceed 0.5dB.

• Perform the same adjustment in reverse playback mode. Checking of the level difference forward and reverse directions

• Playback the playback gain adjustment portion (315Hz, 0dB) of test tape (QZZCFM). Check if level difference between forward and reverse direction is within 1.5dB.

• After the adjustment, apply screwlock to the azimuth adjusting screw.

(RHE5152ZB)

(RMB0331)

Fig.5

Technical line drawing of a mechanical assembly with a screwdriver inserted (no text or symbols)

Fig.6

graph TD
    A["UNIT"] --> B["(Lch)"]
    B --> C["TP9"]
    B --> D["or (Rch)"]
    B --> E["TP10"]
    B --> F["GND"]
    C --> G["EVM"]
    D --> G
    E --> G
    F --> G

Fig.7

E. HEAD R/P HEAD Azimuth Screw (Forward) Azimuth Screw (Reverse)

Fig.8

13.2.3. Tape Speed Adjustment (Deck 1/2)

1. Insert the test tape (QZZCWAT) to Deck 2 and playback the (FWD side) the middle portion of it.
2. Adjust motor VR (Deck 2) for the output value shown below. Adjustment target : 2940 - 3060Hz (NORMAL speed)
3. After alignment, assure that the output frequency of the DECK2 REV and DECK1 FWD are within ±45Hz and ±60Hz respectively of the value of the output frequency of DECK2 FWD.

UNIT (Rch) TP9 or (Lch) TP10 GND Digital frequency counter

Fig.9

Fig.10

13.2.4. Bias OSC Frequency Adjustment (Deck 2)

1. Set the unit to "AUX" position.
2. Insert the Normal blank tape (QZZCRA) into DECK2 and set the unit to "REC" mode (use REC/STOP key).
3. Adjust L1201 so that the output frequency is within the standard value.

Standard value : 97±8kHz

TP11 Erase head R1182 1 Ω TP12 Digital frequency counter

Fig.11

13.2.5. Bias Voltage Check

1. Set the unit to "AUX" position.
2. Insert the Normal blank tape (QZZCRA) into DECK2 and set the unit to "REC" mode (use REC/STOP key).
3. Measure and make sure that the output is within the standard value.
4. Insert the CrO2 tape (QZZCRX).
5. Repeat step 2 and 3.

Standard value (Normal) : 14±4mV
Standard value (CrO2) : 15mV

TP5 1MΩ 1kΩ + - TP4 EVM

Fig.12

13.2.6. Erase Voltage Check

1. Set the unit to "AUX" position.
2. Insert the Normal blank tape (QZZCRA) into DECK2 and set the unit to "REC" mode (use REC/STOP" key).
3. Measure and make sure that the output is within the standard value.
4. Insert the CrO2 tape (QZZCRX).
5. Repeat step 2 and 3.
   Standard value (Normal) : more than 80mV Standard value (CrO2) : more than 80mV

Erase head TP11 R1182 1 Ω TP12 EVM

Fig.13

13.2.7. Adjustment Point

MECHANISM CONTROL P.C.B. TP9 TP10 GND L1201 TP4 TP11 TP12 TP5

Fig.14

14 Illustration of ICs, Transistors and Diodes

		AN8839NSBE2	28PIN	MN662790RSC	M5218AP	BA7755A
		BU2090AF-E2	16PIN
		LA1833NMNTLM	24PIN
		LC72131MDTRM	20PIN
		M51167AFP-TB	36PIN
		M62456FPE1	24PIN
		M62457FPE1	16PIN
M62433AFP	AN8739SBE2	M38199MF227	0N2180RLC1	TA7291P	STK470-040
RSN311W64A-P		2SB621ARSTA2SB621RTA2SD1302STA2SD965RTAKTA12710YTA		2SA933SSTA2SC1740SSTA2SC2058SPTA2SD2144STAKRA102MTA	KRC102MTAKRC103MTAKRC110MTAKTC3199GRTARVTDTC143EST
2SJ498CDTA		2SB1436R2SC2002KTA2SC2786MTA2SC2787FL1TA		2SA1037AKSTX2SC2412KT96R2SD2114K1VDTA114EKA146DTA143XKA146DTC114TKA146	DTC144TKA146KRA102STAKRC102STAKRC111STAKTC3875GRTAKTD1304TA
2SC3940AQSTA	2SK544F-AC	1D3ERL1N4003S-P		MTZJ10BTAMTZJ12BTAMTZJ15CTAMTZJ16BTAMTZJ30BTAMTZJ4R7BTAMTZJ7R5ATA	MA165TARVD1SS133TA
1SS291TAMA700ATA	MA4020LTAA8A4]	GP1S94		SLI325DCT31SLI325URCT31SLR325MCT31W	SVC211SPA-AL
UDZSTE175R1B	MA111TX1SS355TE17ide	MA8036HTXMA8047MTX	KBP152G4R5	DAP202KT146	MA723TA
RK306LFU1	LNJ301MPUJAD

15 Schematic Diagram

15.1. Schematic Diagram Notes

- This schematic diagram may be modified at any time with the development of new technology.

Notes:

• S1 : Tray position 1 detect switch in OFF position
• S2 : Tray position 2 detect switch in OFF position
• S3 : Tray open detect switch in OFF position
• S4 : Clump switch in OFF position
• S5 : Bottom switch on OFF position
• S501 : Voltage select switch (VOLT ADJ)
• S600 : Sound control jog switch (SOUND CONTROL JOG)
• S601 : TRI-AMP control switch (LOW)
• S602 : Auxiliary input switch (AUX)
• S603 : Deck1 open switch ( DECK1 OPEN)
• S604 : CD management switch (CD MANAGER)
• S605 : Tuner/band select switch (TUNER/BAND)
• S606 : Tape edit switch (TAPE EDIT)
• S607 : Disc5 direct open/close switch () ▲
• S608 : CD switch (CD)
• S609 : Recording start/stop switch (RDC/STOP)
• S610 : Disc direct play switch (CD5)
• S611 : Tape/deck select switch (TAPE/DECK1/2)
• S612 : Reverse mode select switch (REV MODE)
• S613 : Disc4 direct open/close switch () ▲
• S614 : EQ down switch ( ) ▼
• S615 : Super woofer switch (S. WOOFER)
• S616 : Disc2 open switch ( DECK2 OPEN)
• S617 : Disc direct play switch (CD4)
• S618 : EQ left switch ()
- S619 : Display select/demonstration mode switch (-DISPLAY/—DEMO)
• S620 : Playback, tuning, time adjust switch (◀, TUNE/TIME ADJ)
• S621 : Play timer/record timer switch (PLAY/REC)
• S622 : EQ up switch () ▲
• S623 : Disc3 direct open/close switch () ▲
• S624 : Karaoke switch (KARAOKE)
• S625 : Clock/timer select switch (CLOCK/TIMER)
• S626 : EQ right switch ( ) ▶
• S627 : Disc direct play switch (CD3)
• S628 : Eco switch (MODE)
• S629 : Stop/tune mode switch (/T) NE MODE)
• S630 : Disc2 direct open/close switch ( ) ▲
• S631 : Random play switch (RANDOM)
• S632 : FF/skip, memory switch ( , MEMORM)
• S633 : Disc2 direct play switch (CD2)
- S634 : Playback/pause, tuning, time adjust switch ( ▶/■, TUNE/TIME ADJ ) ∧
• S635 : Disc1 direct open/close switch () ▲
• S636 : Disc direct play switch (CD1)
• S637 : REW/R.skip, FM mode/beat proof switch (◀◀/◀◀, FM MODE/BP)
• S638 : Standby/on switch ( ⏻ /l)
• S639 : 3D AI EQ switch (3D AI EQ)
• S640 : TRI-AMP control switch (MID)
• S641 : TRI-AMP control switch (HIGH)
• S701 : Rest switch (REST)
• S951 : Deck1 mode detect switch (MODE)
• S952 : Deck1 half detect switch (HALF)
• S953 : Deck1 CrO2 tape detect switch (ATS/CrO2)
• S971 : Deck2 mode select switch (MODE)
• S972 : Deck2 half detect switch (HALF)
• S973 : Deck2 CrO2 tape detect switch (ATS/CrO2)

• S974 : Deck2 reverse side record prevention tab detect switch (R. REC. INH)
• S975 : Deck2 forward side record prevention tab detect switch (F. REC. INH)
• VR600 : Volume control (VOLUME)
• VR601 : Microphone volume control (MIC VOL)

- Indicated voltage values are the standard values for the unit measured by the DC electronic circuit tester (high-impedance) with the chassis taken as standard.

Therefore, there may exist some error in the voltage values, depending on the internal impedance of the DC circuit tester.

No mark ...... CD STOP

( )...... CD playback (1kHz, L+R, 0dB)

< > ...... FM

「」……AM

(( )) ...... DECK2 playback

《 》...... DECK2 record

- Important safety notice:

Components identified by ⚠ mark have special characteristics important for safety.

Furthermore, special parts which have purposes of fire-retardent (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used.

When replacing any of components, be sure to use only manufacturers specified parts shown in the parts list.

- Caution!

IC and LSI are sensitive to static electricity.

Secondary trouble can be prevented by taking care during repair.

Ground the soldering iron.

Put a conductive mat on the work table.

Do not touch the legs of IC or LSI with the fingers directly.

- *L10-L12 are printed coils formed on the P.C.B. and thus not found in the Replacement Parts list.

• Voltage and signal line

→ : Positive voltage line

→ : Negative voltage line

→ : CD signal line

: FM signal line

: FM OSC signal line

→ : AM signal line

: AM OSC signal line

: Tape playback signal line

Tape recording signal line

→ : Front low SP drive signal line

→ : Front mid/high SP drive signal line

: Mic signal line

15.2. Schematic Diagram

SCHEMATIC DIAGRAM-1

NOTE:

The number which noted at the connectors on the schematic diagram as

"SCHEMATIC DIAGRAM-1" or "SCHEMATIC DIAGRAM-2"

indicates the schematic diagram serial number located on the left corner in the schematic diagram.

A CD SERVO CIRCUIT :POSITIVE VOLTAGE LINE :CD PLAYBACK SIGNAL LINE OPTICAL PICKUP Q701 2SA1037AKSTX LASER POWER DRIVE CN701 Vcc 1K 680P 880P 0.047 LD 11 12 10 5 4 9 6 1 4 GND Vcc B GND NN GND NA VREF LPD 11 12 T+ 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182

SCHEMATIC DIAGRAM-2

POSITIVE VOLTAGE LINE CD PLAYBACK SIGNAL LINE TP20T 18 C731 6.3V220 C730 0.1 C754 470P R721 1K PLAY 2.2V P-P C725 100P C726 100P C728 50V1 TP21 B TP217 1K R718 1K C731 6.3V220 C730 0.1 C754 470P R717 1K PLAY 2.2V P-P C725 100P C726 100P C728 50V1 TP23 A TP23 TP21 C732 6.3V220 C735 0.1 C722 10P X701 (16.9344MHz) Y714 R714 D. C721 10P R711 82K R714 R712 220 R741 47K R742 220K R709 88K C717 0.1 C744 820IP R742 1.5V R742 1.6V AVsc2 AVcc2 VCOF PLLF DSLF DRF IREF ARF WVEL DSLFF2 PLLFF2 LDON BDO RFDET TRCRS OPT VDET RFENV TE FE TE FBAL VREF FOD TRO KICK ECS ECM PC YVD 1VRV 21 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3

SCHEMATIC DIAGRAM-3

B MECHANISM CONTROL CIRCUIT → :POSITIVE VOLTAGE LINE :TAPE PLAYBACK SIGNAL LINE :RECORDING SIGNAL LINE DECK1 L ch PLAYBACK HEAD R ch DECK2 L ch R/P HEAD R ch ERASE HEAD TP12 R1182 TP31 TP5 TP2 TP1 TP6 G (0.1V) (4.4V) Q1101 2SJ498CDTA HEAD SELECT (REC.ON) Q1103 2SJ498CDTA HEAD SELECT (PLAY:ON) Q1104 2SJ498CDTA HEAD SELECT (PLAY:ON) IC1102 BA7755A R/P SELECT C1183 0.47 Vcc (7.8V) (0V) (10.8V) GND (0V) (4.8V) R1189 1.7K R1188 1K C1176 0.47 C1177 1000P (4.3V) (14.7V) Q1175,1176 2SC2002KTA BIAS OSC R1179 2.7K R1181 3.3K R1180 2.7K C1191 0.01 C1179 0.01 D1175 MA111TX Q1174 2SC2412KT96R BIAS OSC CONT. TP171 Q1173 DTC144TKA146 BIAS OSC CONT.(CrOc) Q1174 2SC2412KT96R BIAS OSC CONT.(CrOc) Q1173 DTC144TKA146 BIAS OSC CONT.(CrOc) Q1174 2SC2412KT96R BIAS OSC CONT.(CrOc) Q1173 DTC144TKA146 BIAS OSC CONT.(CrOc) Q1174 2SC2412KT96R BIAS OSC CONT. TP172 Q1173 DTC144TKA146 BIAS OSC CONT.(CrOc) Q1173 DTC144TKA146 BIAS OSC CONT.(CrOc) Q1173 DTC144TKA146 BIAS OSC CONT.(CrOc) Q1173 DTC144TKA146 BIAS OSC CONT.(CrOc) Q1173 DTC144TKA146 BIAS OSC CONT. (CrOc)

SCHEMATIC DIAGRAM-4

·POSITIVE VOLTAGE LINE ·RECORDING SIGNAL LINE ·TAPE PLAYBACK SIGNAL LINE Q1107 DTC144TKA146 P.B EQ/REC EQ (CIO/H.SPEED) (0V) (0V)CrO2 (0V) (0V) R1105 270 IC1101 M51167AFP-TB P.B EQ/REC AMP/ ALC/TPS AMP R1105 1200P C1105 16V3 C1108 16V100 C1111 820P R1107 39 C1115 0.033 R1141 6.8K C1147 1500P R1141 4.3K C115 4.5V (4.8V) (5.1V) (5.4V) (4.9V) (5.2V) (5V) (4.3V) (0V) C1123 1800P C1125 0.047 C1125 0.01 C1139 20V2.2 C1139 20V2.2 C1135 1000P C1146 16V10 R1146 10K C1138 30V2.2 C1138 30V2.2 C1138 30V2.2 C1138 30V2.2 C1138 30V2.2 C1138 30V2.2 C1138 30V2.2 C1138 30V2.2 C1138 35V2.2 C1138 35V2.2 C1138 35V2.2 C1138 35V2.2 C1138 35V2.2 C1138 35V2.2 C1138 35V2.2 C1138 35V2.2 C1146 5V2.2 C1146 5V2.2 C1146 5V2.2 C1146 5V2.2 C1146 5V2.2 C1146 5V2.2 C1146 5V2.2 C1146 5V2.2 C1146 5V2. Q1108 DTC144TKA146 P.B EQ/REC EQ (CIO/H.SPEED) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0V) (0W) (4.6W) Q1206, 1207 2SB621 RTA SOLENOID DRIVE R1221 2.7 (0V) Q1206 Q1207 R1226 (9.5V) Q1207 R1225 (9.5V) Q1207 R1227 (9.5V) Q1209 DTC144TKA146 SOLENOID DRIVE Q1208, 1209

SCHEMATIC DIAGRAM-5

Q1151,1152 DTC144TKA146 SWITCHING (PLAY:ON) Q1151 (0V) C1153 (0.2V) R1152 1M Q1154 (1.2V) R1158 220 C1165 16V10 Q1153 (0.5V) R1159 200 C1162 16V10 Q1154 (0.5V) C1166 16V10 Q1153,1154 2SC2412KT96R BUFFER AMP C1152 16V10 Q1154 (0.5V) C1158 220 C1167 16V10 Q1153,1154 2SC2412KT96R BUFFER AMP C1154 0.0V R1159 10K D173 M4TITX R1233 4.8V 0.6V R1223 4.7V Q1145 10K R1233 4.7V Q1146 + 4.8V 0.6V 0V F E Q1120 (0.5V) (0.6V) Q1121 (0.5V) R1233 - 0.6V R1233 - 0.6V Q1128,121 2SC2412KT96R INTERFACE Q118-121 (0V) R1390 56K R1390 - 0.6V R1390 - 0.6V Q118-121 (0V) R1390 - 0.6V Q1188,720 (0V) R1390 - 0.6V Q1189,720 (0V) R1390 - 0.6V Q1189,720 (0V) R1390 - 0.6V Q1189,720 (0V) R1390 - 0.6V Q1189,720 (0V) R1390 - 0. CP1102 CP1103 CP1104 CP1105 CP1106 CP1107 CP1108 CP1109 CP110A CP110B CP110C CP110D CP110E CP110F CP110G CP110H CP110I CP110J CP110K CP110L CP110M CP110N CP110O CP110P CP110Q CP110R CP110S CP110T CP110U CP110V CP110W CP110X CP110Y CP110Z CP110A CP110B CP110C CP110D CP110E CP110F CP110G CP110H CP110I CP110J CP110K CP110L CP110M CP110N CP110O CP110P CP1288,723,724,725,726,727,728,729,730,732,733,734,735,736,737,738,739,740,742,743,744,745,746,747,748,749,750,752,753,754,755,756,757,758,759,760,762,763,764,765,766,767,768,769,770,772,773,774,775,776,777,778,779,780,782,783,784,785,786,787,788,789,790,792,793,794,795,796,797,798,799,800,802,803,804,805,806,807,808,809,852, IC973 (ATS/C/O) S973 (F.REC/INH) S973 (MODE) S974 (R.REC/INH) S972 (HALF) S973 (F.REC/INH) S974 (MODE) S974 (R.REC/INH) S972 (HALF) S973 (F.REC/INH) S974 (MODE) S974 (R.REC/INH) S972 (HALF) S973 (F.REC/INH) S974 (MODE) S974 (R.REC/INH) S972 (HALFY) S973 (F.REC/INH) S974 (MODE) S974 (R.REC/INH) S972 (HALFY) S973 (F.REC/INH) S974 (MODE) S974 (R.REC/INH) S972 (HALFY) S973 (F.REC/INH) S974 (MODE) S.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 5.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 6.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 8.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 9.5V 3K C MECHANISM (DECK2) CIRCUIT D MECHANISM (DECKI) CIRCUIT

SCHEMATIC DIAGRAM-6

Positive voltage line Recording signal line TAPE PLAYBACK SIGNAL LINE 14.6V Z1101 25K25K25K 50K 50K 50K 50K 50K 1 2 3 4 5 6 A B C D E F 5V R1233 2.2K R1216 2.2K R1215 R1234 4.7K C1188 100P C1187 100P R1236 4.7K R1235 4.7K TP10 To E IN (DSC) CIRCUIT (CN304) on SCHEMAIC DIAGRAM-9 CN1201 VREF(+) ADIN7 ADIN6 TPS D.GND MKCLK MKDATA +B(6) To K CIRCUIT (H600) on SCHEMAIC DIAGRAM-13 IC1105 BU2090AF-E2 SYSTEM CONTROL Q1218 DTA114EKA146 SWITCHING (REC:ON) IC1105 BU2090AF-E2 SYSTEM CONTROL Q1218 DTA114EKA146 SWITCHING (REC:ON) D C (4.8V) (0V) (5V) (4.8V) (0.2V) (4.9V) (0V) Q1220 DTA143XKA146 MOTOR DRIVE

SCHEMATIC DIAGRAM-7

E MAIN(TUNER) CIRCUIT → :POSITIVE VOLTAGE LINE FM ANT 75 Ω GND Q1A 2SK544F-AC RF AMP C1A 5.6P DIA SVC211SPA/AL R1A 100K C2A 100k G S D2A SVC211SPA/AL R23 100k C3 2.2P L1 1.2k H D4 100P R5 500K C5 5.6P C6 3.3P C11 100P R8 680K R9 390 C7 4.73 R10 390 C8 3.3P R11 680K C10 18P Q2 2SC2786MTA FM MIXER L2 0.47 μ 7 C101 0.01 C102 1.6V/100 R103 270 Q3 2SC2787FL1TA LOCAL OSC Q4 2SC2787FL1TA BUFFER AMP 6 AM ANT EXT L LOOP L102 0.39 H Z101 A B Ca C AM ANT AM OSC R110 1K C137 0.047 R112 100K C136 9BP D R151 82 C125 16V22+ C134 27P X103 (7.2MHz) C133 27P C112 0.01 R115 C111 560 26V4.7+ UO25TE75R1B DIO1 + - (2.8V) 6.5V 0.8V 0.8V 3.2V 3.5V 0V 4.7V 0V 4.7V 0V 4.7V 0V 4.7V 0V 4.7V 0V 4.7V 0V 4.7V 0V 4.7V 0V 4.7V 0V 4.7V 0V 4.7V 0V 4.7V 0V 4.7V 0S IC102 LC72131MDTRM PLI FREQUENCY SYNTHESIZER IC102 LC72131MDTRM PLI FREQUENCY SYNTHESIZER FM/AM F=7.2MHz FM/AM F=7.2MHz P-P FM/AM F=7.2MHz P-P ICL Frequency Synthesiser X:IN CE DI CL DO MM UW SDC STRQ FM/F IN 4.3V (4.6V) 10V (14.6V) R130 10K R138 3.3K R137 1K R136 1K R135 1K R134 470 K R133 1K R132 10K F V [FM] 9.3V V [AM] 2.6V 87.5MHz → 108MHz → 522kHz → 1629kHz

SCHEMATIC DIAGRAM-8

R104 1K C103 0.01 CF201 1 2 R105 470 C104 1000P (0V) (0V) 0.7V Q101 2SC2058SPTA FM IF AMP CF202 3 2 Q106 KRA102MTA POWER SUPPLY (FM:ON) (0V) 14.6V (14.6V) FM +B LINE IC101 LA1833NMNTLM FM:AM IF AMP DET:AM OSC,MIX/FM MPX A D C B C D R118 3.3K C114 50V/3.5 C109 100W R120 47K C115 V4.7 C119 88P C120 22K 16V/10 C138 0.01 R123 68K C137 320P C118 0.01 C142 50V/1 R142 6.8K C141 50V/1 R144 6.8K R146 100K C144 470P C143 470P A B FM IF IN OSC OUT (4.7V) (6.1V) (2.0V) (2.0V) (2.0V) (1.5V) (1.9V) (2.3V) (2.0V) (2.0V) (2.0V) (1.9V) (2.3V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (1.9V) (2.3V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (1.9V) (2.3V) (2.0V) (2.0V) (2.0V) (1.9V) (2.3V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (1.9V) (2.3V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (1.9V) (2.3V) (2.0V) (2.0V) (2.0V) (2.0V) (2.0V) (1.9V) (2.3V) (2.0V) (2.0V) (1.9V) (2.3V) (2.0V) (1.9V) (2.3V) (2.0V) (1.9V) (2.3V) (2.0V) (1.9V) (2.3V) (2.0V) (1.9V) (2.3V) (2.0V) (1.9V) (2.3V) (2.0V) (2.3V) C177 16V/22 C177 58V/6.1V C177 58V/6.1V C177 58V/6.1V C177 58V/6.1V C177 58V/6.1V C177 58V/6.1V C177 58V/6.1V C177 58V/6.1V R199 4.7K C177 58V/6.1V C177 58V/6.1V C177 58V/6.1V C177 58V/6.1V C177 58V/6.1V C177 58V/6.1V C177 58V/6.1V Z102 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,8+/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/-/- / (The circuit is an analog circuit) and is a schematic diagram of the circuit.

SCHEMATIC DIAGRAM-9

E MAIN(DSC) CIRCUIT RECORDING SIGNAL LINE CD PLAYBACK SIGNAL LINE FM SIGNAL LINE AM SIGNAL LINE CN303 R411 2.2K CN303 A GND CD Rch D+BI(2) TX B+I1 P GND R+I4 MIC MGND CHG AD1 SD CHG AD2 SER5 SER6 CD MUTEA P CONT VL1 7.5V 3.3V R S To B MECHANISM CONTROL CIRCUIT(H1100) on SCHEMAIC DIAGRAM-6 M.GND 1 MO.GND 2 +B(5) D.GND 3 +B(3) REC Rch 4 REC Lch 5 A.GND 6 PB Rch 7 PB Lch 8 R207 5.9K R407 6K R213 27K R413 27K F C204 220P C404 220P H C300 0.01 10V 4.6V 7.7V To E MAIN(TUNER) CIRCUIT (A) on SCHEMAIC DIAGRAM-8 DO 1 CL 2 DI 3 CE 4 SD 5 ST EYE 6 +B(3) +B(4) Rch IN 7 Lch IN 8 GND 9 R210 1K R410 1K R209 PCK R409 PCK M N H MOTOR CIRCUIT IC1 TA7291P MOTOR DRIVE IC1 TA7291P MOTOR DRIVE Q350 2SB621ARSTA PLUNGER DRIVE D316 FLIN400S/P Q351 KRC102STA PLUNGER DRIVE S4 (CLAMP) W2 3 D MTZ4HR/BTA 4.5V 0V Q1 RVTDC143EST MOTOR DRIVE CN1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 S2 (TRAY POSITION2 DET.) S1 (TRAY POSITION1 DET.) S3 (OPEN DET.) R354 I2X R355 I2Y R356 I2Z R357 I2X R358 I2Y R359 I2X R360 I2Y R361 I2X R362 I2Y R363 I2X R364 I2Y R365 I2X R366 I2Y R367 I2X R368 I2Y R369 I2X R370 I2Y R371 I2X R372 I2Y R373 I2X R374 I2Y R375 I2X R376 I2Y R377 I2X R378 I2Y R379 I2X R380 I2Y R381 I2X R382 I2Y R383 I2X R384 I2Y R385 I2X R386 I2Y R387 I2X R388 I2Y R389 I2X

SCHEMATIC DIAGRAM-10

To K FL CIRCUIT(CP604) on SCHEMAIC DIAGRAM- 15 CN302 D314 RL1N4003S-P A E D F C B R-SFEMA -BU CHG PLOR VREF- DC DEI PLL CK PLL DA PLL CE CHG HALF CHG CW ST D0 SPM1 LVL2 GND -VP HP GND IP Pch HP Lh HP SW SW2 D311 1SS355TE17 Q304 KTC3875GRTA SWITCHING C22 222120 Q306 KRA102STA MUTING CONT. (2.4V) 1.1V C17 50V1 R27 150K R29 1.3V R30 0.01 R31 2.2K R32 1.8K R33 2.2K R34 1.2K R35 2.2K R36 1.8K R37 2.2K R38 1.8K R39 2.2K R40 1.8K R41 2.2K R42 1.8K R43 2.2K R44 1.8K R45 2.2K R46 1.8K R47 2.2K R48 1.8K R49 2.2K R50 3.3V 50V/3.3V C225 C405 50V/3.3V C425 50V/3.3V C435 50V/3.3V C445 50V/3.3V C455 50V/3.3V C465 50V/3.3V C475 50V/3.3V C485 50V/3.3V C495 50V/3.3V C505 50V/3.3V C515 50V/3.3V C525 50V/3.3V C535 50V/3.3V C545 50V/3.3V C555 50V/3.3V C565 50V/3.3V C575 50V/3.3V C585 50V/3.3V C595 50V/3.3V C605 50V/3.3V C615 50V/3.3V C625 50V/3.3V C635 50V/3.3V C645 50V/3.3V C655 50V/3.3V C665 50V/3.3V C675 50V/3.3V C685 50V/3.3V C695 50V/3.3V C705 50V/3.3V C715 50V/3.3V C725 50V/3.3V C735 50V/3.3V C745 50V/3.3V C755 50V/3.3V C765 50V/3.3V C775 50V/3.3V C785 50V/3.3V C795 50V/3.3V C805 50V/3.3V C815 50V/3.3V C825 50V/3.3V C835 50V/3.3V C845 50V/3.3V C855 50V/3.3V C865 50V/3.3V C875 50V/3.3V C885 50V/3.3V C895 50V/3.3V C905 50V/3.3V C915 50V/3.3V C925 50V/3.3V C935 50V/3.3V C945 50V/3.3V C955 50V/3.3V C965 50V/3.3V C975 50V/3.3V C985 50V/3.3V C995 50V/3.3V C1005 16W, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, Q200,400 KTD1304TA MUTING Q2121 2.7 VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, VOUT, UDTSTE17R1B D9J2 UDTSTE17R1B D9J2 UDTSTE17R1B D9J2 UDTSTE17R1B D9J2 UDTSTE17R1B D9J2 UDTSTE17R1B D9J2 UDTSTE17R1B D9J2 UDTSTE17R1B D9J2 UDTSTE17R1B D9J2 UDTSTE

SCHEMATIC DIAGRAM-11

- :NEGATIVE VOLTAGE LINE - :POSITIVE VOLTAGE LINE

:CD SIGNAL LINE

FRONT LOW SP DRIVE SIGNAL LINE FRONT MID/HIGHT SP DRIVE SIGNAL LINE

D401 ISS355TE17 R434 2.2K C440 50V3.3 R432 3.9K C435 6800P R431 18K R431 47K C434 0.068 C441 100P R444 22K C436 100P R437 47K D401 0V 0V 0V 20 10 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 R232 22K C222 0.068 C233 0.068 C234 0.068 C235 0.068 C236 0.068 C237 0.068 C238 0.068 C239 0.068 C240 0.068 C241 0.068 C242 0.068 C243 0.068 C244 0.068 C245 0.068 C246 0.068 C247 0.068 C248 0.068 C249 0.068 C250 0.068 C251 0.068 C252 0.068 C253 0.068 C254 0.068 C255 0.068 C256 0.068 C257 0.068 C258 0.068 C259 0.068 C260 0.068 C261 0.068 C262 0.068 C263 0.068 C264 0.068 C265 0.068 C266 0.068 C267 0.068 C268 0.068 C269 0.068 C270 0.068 C271 0.068 C272 0.068 C273 0.068 C274 0.068 C275 0.068 C276 0.068 C277 0.068 C278 0.068 C279 0.068 C280 0.068 C281 D337-1SS355TE17-D337-1SS355TE17-D337-1SS355TE17-D337-1SS355TE17-D337-1SS355TE17-D337-1SS355TE17-D337-1SS355TE17-D337-1SS355TE17-D337-1SS35S-TE17-D337-1SS35S-TE17-D337-1SS35S-TE17-D337-1SS35S-TE17-D337-1SS35S-TE17-D337-1SS35S-TE17-D337-1SS35S-TE17-D337-1SS35S-TE

SCHEMATIC DIAGRAM-12

OPERATION (1) CIRCUIT :POSITIVE VOLTAGE LINE :MIC SIGNAL LINE :CD PLAYBACK SIGNAL LINE S604 (CD MANAGER) R606 68K R609 22K R613 10K R617 6.8K R631 4.7K R638 2.7K R644 2.2K R649 1.8K R653 1.2K R656 1K S607 (D5) S610 (CD5) S613 (D4) S617 (CD4) S623 (D3) S627 (CD3) S630 (A2) S633 (CD2) S635 (D1) S636 (CD1) R654 330 R655 330 R657 330 R659 330 R661 330 H603 D611-615 SLR32SMCT31W

J OPERATION (2) CIRCUIT

R605 10K R608 6.8K R611 4.7K R616 2.7K R624 2.2K R639 1.8K R640 1.2K R648 1K R652 1K S800 (SOUND CONTROL JOG) 1 2 3 C632 100P C633 100P R935 12K R910 22K R606 (TAPE EDIT) SB09 (PEC/STOP) SB12 (REY MODE) SB16 (ECK2 OPEN) SB20 (TUNE DOWN) SB37 (FM MODE BP) SB29 (TUNE MODE) SB32 (MEMORY) SB34 (TIME UP) R602 6.8K R645 4.7K R677 2.7K R647 2.2K D607 SLR325MCT31W (TRI-AMP) R646 330 CP600

K FL CIRCUIT CN600 R996 10K F G H JK601 MIC L606 10μH C666 0.022 L607 10μH S624 (KARAOKE) R641 1.8K R603 1.2K R607 1K R610 1K S002 (AUX/MD) S005 (TUNER) S008 (CD) S611 (TAPE) X Y R636 68K R615 22K R618 10K R630 6.8K R635 4.7K R623 2.7K R600 2.2K R604 1.8K R629 1.2K R634 1K R639 1K S639 (3D ALEQ) S614 (FO) S618 (EO) S622 (EQ) S626 (EO) S615 (S.WOOFER/VBASS) S619 (DISPLAY/DEMO) S631 (RANDOM) S625 (CLOCK/TIMER) S621 (PLAY/REC) S628 (ECD MODE) 8.5V IC602 BU2090AF-E2 LED DRIVE R681 1K R687 1K D603 LN501MPLIAD (S.WOOFER) D600 SLR325MCT31W (TAPE) D601 SLR325MCT31W (CD) D602 SLR325MCT31W (TUNER) D605 SLR325MCT31W (AUX) D606 SLR325MCT31W (AUX) A C E D B TR1 AMP 0.6V 7 6 5 4 3 2 1 0V 0V DATA GND SW AUX TAPE TUNER CD LVL2 LVL1 Vcc 9 6.8V 10 0V 6.8V 5.9V 6.9V 7.2V 7.5V 7.8V 8.0V 8.5V 8.8V 9.0V 9.5V 9.8V 10.0V 10.5V 11.0V 11.5V 12.0V 12.5V 13.0V 13.5V 14.0V 14.5V 15.0V 15.5V 16.0V 16.5V 17.0V 17.5V 18.0V 18.5V 19.0V 19.5V 20.0V 20.5V 21.0V 21.5V 22.0V 22.5V 23.0V 23.5V 24.0V 24.5V 25.0V 25.5V 26.0V 26.5V 27.0V 27.5V 28.0V 28.5V 29.0V 29.5V 30.0V 30.5V 31.0V 31.5V 32.0V 32.5V 33.0V 33.5V 34.0V 34.5V 35.0V 35.5V 36.0V 36.5V 37.0V 37.5V 38.0V 38.5V 39.0V 39.5V 40.0V 40.5V 41.0V 41.5V 42.0V 42.5V 43.0V 43.5V 44.0V 44.5V 45.0V 45.5V 46.0V 46.5V 47.0V 47.5V 48.0V 48.5V 49.0V 49.5V 50.0V 50.5V 51.0V 51.5V 52.0V 52.5V 53.0V 53.5V 54.0V 54.5V 55.0V 55.5V 56.0V 56.5V 57.0V 57.5V 58.0V 58.5V 59.0V 59.5V 60.0V 60.5V 61.0V 61.5V 62.0V 62.5v C672 0.1 L601 -10μH L604 C686 C687 C784 C788 C792 C794 C798 C799 C804 C808 C812 C814 C818

SCHEMATIC DIAGRAM-13

Q602 KTA12710YTA POWER SUPPLY R673 8.5V 7.8V R695 22K R693 1K R682 4.7K R684 1.3V 0V 1.3V 3.6V 5 6 5 4 0.2V 3 0V 2 0V 1 IC601 BU2090AF-E2 LED DRIVE D615 TLMUT-AC MUTE-A REC/PLAY TIMER C5 C4 C3 C2 G1 G0 0.2V 4.4V 6.9V 6.9V 6.9V 6.9V 0.6V 5.1V C511 0.1 R658 100 R663 1K a b c d e f R651 0.1 R652 1K R653 6BP R654 1K VR600 (VOLUME) Q610 2SA933SSTA POWER SUPPLY D649 RVDTSS137A R937 4.70K R938 4.7K Q611 KRC102MTA POWER SUPPLY CONT Q902 Q901-903 RVTDTC143EST SWITCHING Q903 Q901-903 RVTDTC143EST SWITCHING R972 10K R971 10K R970 10K R960 1K R954 10K R948 4.7K D647 RVDTSS137A R945 100 R946 100 D642 100 D640-542 MA700ATA R939 100K R940 100K R941 100K C674 100P R955 22K R956 22K R957 5.6K R958 5.6K R959 10K R972 10K R971 10K (2V) Q901 (2V) Q902 (2V) Q903 (2V) Q904 (2V) Q905 (2V) Q906 (2V) Q907 (2V) Q908 (2V) Q909 (2V) Q910 (2V) Q911 (2V) Q912 (2V) Q913 (2V) Q914 (2V) Q915 (2V) Q916 (2V) Q917 (2V) Q918 (2V) Q919 (2V) Q920 (2V) Q921 (2V) Q922 (2V) Q923 (2V) Q924 (2V) Q925 (2V) Q926 (2V) Q927 (2V) Q928 (2V) Q929 (2V) Q930 (2V) Q931 (2V) Q932 (2V) Q933 (2V) Q934 (2V) Q935 (2V) Q936 (2V) Q937 (2V) Q938 (2V) Q939 (2V) Q940 (2V) Q941 (2V) Q942 (2V) Q943 (2V) Q944 (2V) Q945 (2V) Q946 (2V) Q947 (2V) Q948 (2V) Q949 (2V) Q950 (2V) Q951 (2V) Q952 (2V) Q953 (2V) Q954 (2V) Q955 (2V) Q956 (2V) Q957 (2V) Q958 (2V) Q959 (2V) Q960 (2V) Q961 (2V) Q962 (2V) Q963 (2V) Q964 (2V) Q965 (2V) Q966 (2V) Q967 (2V) Q968 (2V) Q969 (2V) Q970 (2V) CP606 H600 +8U1 -SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SEH-SCHEMATIC DIAGRAM-6 TO B MECHANISM CONTROL CIRCUIT(CN1201) on SCHEMAIC DIAGRAM-6 CPST SW STAT SUBO SIOCK BLOK KWD MDD DATA MCLK PON DLD LD SW DLD RD RIN A GND LSH IN CD SERVO CIRCUIT(CN702) on SCHEMAIC DIAGRAM-2 TO A CD SERVO CIRCUIT(CN702) on SCHEMAIC DIAGRAM-2

L603 3.3uH C626 1000P D630 MA723TA R678 680 C625 6.3V/1000 C623 1000P C624 6.3V/100 C623 1000P C624 6.3V/100 C623 1000P C624 6.3V/100 C623 1000P C624 6.3V/100 C623 1000P C624 6.3V/ 100 C623 1000P C624 6.3V/100 C623 1000P C624 6.3V/100 C623 1000P C624 6.3V/100 C623 1000P C624 6.3V / 100 C623 1000P C624 6.3V / 100 C623 1000P C624 6.3V / 100 C623 1000P C624 6.3V / 100 C623 1000P C624 6 3V / 100 C623 1000P C624 6.3V / 100 C623 1000P C624 6.3V / 100 C623 1000P C624 6.3V / 100 C623 1000P C679 5V C678 5V C677 5V C676 5V C675 5V C674 5V C673 5V C672 5V C671 5V C670 5V C669 5V C668 5V C667 5V C666 5V C665 5V C664 5V C663 5V C662 5V C661 5V C659 5V C658 5V C657 5V C656 5V C655 5V C654 5V C653 5V C652 5V C651 5V C649 5V C648 5V C647 5V C646 5V C645 5V C644 5V C643 5V C642 5V C641 5V C640 5V C639 5V C638 5V C637 5V C636 5V C635 5V C634 5V C633 5V C632 5V C631 5VR988K 2kW VCE C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C829 C82 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5V 1.5M N A B C D E F G H I J K L M N O P Q R S T U V A B C D E F G S T U V A B C D E F G S T U V A B C D E F G S T U V A B C D E F G S T U V A B C D E F G S T U V A B C D E F G S T U V A B C D E F G S T U V A B C D E F G S T U V A B C D E F G S T U V A B C D E F G s T U V A B C D E F G s T U V A B C D E F G s T U V A B C D E F G s T U V A B C D E F G s T U V A B C D E F G s T U V A B C D E F G s T U V A B C D E F G s T U V A B C D E F G s T U V A B C D E F G sT U V A B C D E F G sT U V A B C D E F G sT U V A B C D E F G sT U V A B C D E F G sT U V A B C D E F G sT U V A B C D E F G sT U V A B C D E F G sT U V A B C D E F G sT U V A B C D E F G sT T U V A B C D E F G sT T U V A B C D E F G sT T U V A B C D E F G sT T U V A B C D E F G sT T U V A B C D E F G sT T U V A B C D E F G sT T U V A B C D E F G sT T U V A B C D E F G sT T U V A b c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c

SCHEMATIC DIAGRAM-15

FL600(RSL0295 F) FL DISPLAY R664 100K R665 100K R667 100K R668 100K R669 100K R670 100K R671 100K R672 100K R673 100K R674 100K R675 100K R676 100K Q605.606 KTC3199GRTA FL DRIVE Q601 KTC3199GRTA MIC AMP C600 50V0.33 C602 330K C603 50V1 C607 100P C609 50V1 C610 100P C619 220 C620 8.2K C621 8.2K C622 8.2K C623 8.2K C624 8.2K C625 8.2K C626 8.2K C627 8.2K C628 8.2K C629 8.2K C630 8.2K C631 8.2K C632 8.2K C633 8.2K C634 8.2K C635 8.2K C636 8.2K C637 8.2K C638 8.2K C639 8.2K C640 8.2K C641 8.2K C642 8.2K C643 8.2K C644 8.2K C645 8.2K C646 8.2K C647 8.2K C648 8.2K C649 8.2K C650 8.2K C651 8.2K C652 8.2K C653 8.2K C654 8.2K C655 8.2K C656 8.2K C657 8.2K C658 8.2K C659 8.2K C660 8.2K C661 8.2K C662 8.2K C663 8.2K C664 8.2K C665 8.2K C666 8.2K C667 8.2K C668 8.2K C669 8.2K C670 8.2K C671 8.2K C672 8.2K C673 8.2K C674 8.2K C675 8.2K C676 8.2K Q600 2SC1740SSTA MIC AMP Q601 KTC3199GRTA MIC AMP Q602 KTC3199GRTA MIC AMP Q603 KTC3199GRTA MIC AMP Q604 KTC3199GRTA MIC AMP Q605 KTC3199GRTA MIC AMP Q606 KTC3199GRTA MIC AMP Q607 KTC3199GRTA MIC AMP Q608 KTC3199GRTA MIC AMP Q609 KTC3199GRTA MIC AMP Q610 KTC3199GRTA MIC AMP Q611 KTC3199GRTA MIC AMP Q612 KTC3199GRTA MIC AMP Q613 KTC3199GRTA MIC AMP Q614 KTC3199GRTA MIC AMP Q615 KTC3199GRTA MIC AMP Q616 KTC3199GRTA MIC AMP Q617 KTC3199GRTA MIC AMP Q618 KTC3199GRTA MIC AMP Q619 KTC3199GRTA MIC AMP Q620 KTC3199GRTA MIC AMP

IC500 RSN311W64A-P POWER AMP(HIGH,MID,LOW) 0V 0V 0V 0V 28.5V 60.2V 0V 0V -3.0V 29.5V -0.2V 6V 0V 0V 0.2V 0V -29.7V 99.1V 0V -60.7V 60V 0V 0V C500 470P C510 470P C514 470P C508 470P R502 4.7K R501 4.7K R506 3.3K R532 2.5K C526 R533 120K C527 1.5P R560 120K C534 R537 120K C538 R539 150K C539 R539 220K C537 R539 180K C537 R559 180K R580 18K R581 18K R582 18K R583 18K R584 18K R585 18K R586 2.2K D517 RK36FLU1 D519 RK36FLU1 R562 2.7 R563 A B C D E F Q503,505 KTC3199GRTA OVER LOAD DET. Q503,505 Q503,505 KTC3199GRTA POWER SUPPLY CONT. Q520 KTC3199GRTA POWER SUPPLY CONT. Q521 KRA102MTA POWER SUPPLY D515 RVD1SS133TA Q510 2SD2144STA SWITCHING R607A 150K 14.3V Q521 R606A 6.3V/100 V DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DV DVDV Q511,514,517,518 KTC3199GRTA H.P.F./L.P.F. Q518,518,518 KTC3199GRTA H.P.F./L.P.F. Q514,518,518 KTC3199GRTA H.P.F./L.P.F. Q517,518,518 KTC3199GRTA H.P.F./L.P.F. Q514,518,518 KTC3199GRTA H.P.F./L.P.F. Q517,518,518 KTC3199GRTA H.P.F./L.P.F. Q514,518,518 KTC31:99GRTA H.P.F./L.P.F. Q517,518,518 KTC3199GRTA H.P.F./L.P.F. Q514,518,518 KTC3199GRTA H.P.F./L.P.F. Q517,518,518 KTC3199GRTA H.P.F./L.P.F . Q514,518,518 KTC3199GRTA H.P.F./L.P.F . Q517,518,518 KTC3199GRTA H.P.F./L.P.F . Q514,518,518 KTC3199GRTA H.P.F./L.P.F . Q517,518,518 KTC3199GRTA H.P.F./L.P.F . Q514,518,518,518 KTC3199GRTA H.P.F./L.P.F . Q517,518,518 KTC3199GRTA H.P.F./L.P.F . Q514,518,518 KTC3199GRTA H.P.F./L.P.F . Q517,518,518 KTC31:99GRTA H.P.F./L.P.F . Q514,518,518 KTC3199GRTA H.P.F./L.P.F . Q517,518,518 KTC31:99GRTA H.P.F./L.P.F . Q514,518,518 KTC31:99GRTA H.P.F./L.P.F . Q517,518,518 KTC3:99GRTA H.P.F./L.P.F . Q514,518,518 KTC3:99GRTA H.P.F./L.P.F . Q517,518,518 KTC3:99GRTA H.P.F./L.P.F . Q514,518,518 KTC3:99GRTA H.P.F./L.P.F . Q517,518,518 KTC3:99GRTA H.P.F./L.P.C To EIN (DSC) CIRCUIT(CN300) on SCHEMAIC DIAGRAM-1I GNDI ① +B(3) ② A H.Lch IN ③ B H.Rch IN ④ D LOW Rch IN ⑤ D GNDI ⑥ C D LOW Lch IN ⑦ C /CD ⑨ DC DET ⑩ P.CONT ⑪ HP SW ⑫ CP500 P.GND ⑬D.GND ⑭B(4) ⑮ E F GNDI ⑯ D.GND ⑰B(4) ⑱ FANI ⑲ FAN2 ⑳ FANJ ⑴ FANJ ⑵ FANJ ⑶ FANJ ⑷ FANJ ⑧ FANJ ⑨ FANJ ⑩ FANJ ⑪ FANJ ⑫ FANJ ⑬ FANJ ⑭ FANJ ⑮ FANJ ⑯ FANJ ⑰ FANJ ⑱ FANJ ⑲ FANJ ⑳ FANJ ㉑ FANJ ㉒ FANJ ㉓ FANJ ㉔ FANJ ㉕ FANJ ㉖ FANJ ㉗ FANJ ㉘ FANJ ㉙ FANJ ㉚ FANJ ㉛ FANJ ㉜ FANJ ㉝ FANJ ㉞ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ ㉟ FANJ

SCHEMATIC DIAGRAM-17

IC501 STK470-040 REGULATOR 14.5V 9.8V 10.4V 5.1V R527 1.5K A B C544 0.01 R590 1.5K C577 2V/100 R599 1.5K C563 2GB/100 D524 AQ3E C571 5V/4/00 D526 D3E C574 35V/4700 Q508 KTC3199GRTA KTC3199GRTA SWITCHING FAN MOTOR DRIVE Q502 Q502 Q500 2SB621ARSTA POWER SUPPLY Q500 2SC3940AQSTA REGULATOR 14.9V 60V C549 R567 100K C547 820K C546 100V/10 Q519 2SB1436R POWER SUPPLY 3.3V 10V Q516 KTC3199GRTA POWER SUPPLY CONT. Q509 KRC110MTA SWITCHING Q512 2SC1740SSTA RELAY DRIVE RL501 D528 RD1SS133TA D528 RD1SS133TA D528 RD1SS133TA D528 RD1SS133TA D528 RD1SS133TA D528 RD1SS133TA D528 RD1SS133TA D528 RD1SS133TA D528 RD1SS133TA D536 0.1 C540 0.1 C546 100V/10 C547 820K C548 100V/10 C549 100V/10 C557 6.5V/20 C558 6.5V/20 C563 6.3V/100 C563 6.3V/100 C563 6.3V/100 C563 6.3V/100 C563 6.3V/100 C563 6.3V/100 C563 6.3V/100 C563 6.3V/100

SCHEMATIC DIAGRAM-18

M POWER TRANSFORMER CIRCUIT Q976 2SD2144STA POWER SUPPLY 10.4V 27.1V R985 R980 R981 18 18 22 D878 1D3E Q977 2SC3940AQSTA POWER SUPPLY 5.8V 10.4V C980 0.01 D984 1SS291TA D983 1D3E C976 16V1000 R983 1.2K R984A 1.5K C977 16V1000 D981 1D3E C975 35V4.7 D990 1D3E Q978 KRC102MTA SWITCHING 2.8V R976 10K D982 MTZJ7/R5ATA R977 10K D977 RVD1SS133TA RL502 W500 ①②③④⑤⑥⑦⑧⑨⑪⑫⑬⑭⑮⑯⑰⑱⑲⑳⑺⑳⑴⑵⑶⑷⑧⑨⑸⑰⑱⑲⑳⑺⑺④⑤⑥⑦⑧⑨⑩⑪⑫⑬⑭⑮⑯⑰⑱⑲⑳⑺④③②①②③④⑤⑥⑦⑧⑨⑩⑪⑫⑬⑮⑯⑯⑰⑱⑲⑳⑮⑯⑰⑱⑲⑳⑮⑯⑰⑱⑲⑳⑮⑯㉑㉒㉓㉔㉕㉖㉗㉘㉙㉚㉛㉜㉚㉟㉳㉟㉟㉳㉟㉟㉳㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉟㉞ T501 AC23.0V AC23.0V AC10.8V AC10.8V AC10.8V AC10.8V AC10.8V AC10.8V (VOLT ADJ) 230-240V 220V 127V 110V 110V 110V 110V 110V 110V 110V 110V 110V 110V 110V 110V 110V 110V 110V 110V 110V 110V 110V 110V 115V 127V 230-240V 220V 230-240V 220V 230-240V 220V 230-240V 220V 230-240V 220V 230-240V 220V 230-240V 220V 230-240V 220V

16 Printed Circuit Board Diagram

A

B

C

D

E

F

Notes: • This printed circuit board diagram may be modified at any time with the development of new technology.

- *L10\~12 are printed coils formed on the P.C.B. and thus not found in the replacement parts list.

A CD SERVO P.C.B.

IC701 RJ701 RJ702 RJ703 RJ704 RJ705 RJ706 RJ707 RJ708 RJ709 RJ710 RJ711 RJ712 RJ713 RJ714 RJ715 RJ716 RJ717 RJ718 RJ719 RJ720 RJ721 RJ722 RJ723 RJ724 RJ725 RJ726 RJ727 RJ728 RJ729 RJ730 RJ731 RJ732 RJ733 RJ734 RJ735 RJ736 RJ737 RJ738 RJ739 RJ740 RJ741 RJ742 RJ743 RJ744 RJ745 RJ746 RJ747 RJ748 RJ749 RJ750 RJ751 RJ752 RJ753 RJ754 RJ755 RJ756 RJ757 RJ758 RJ759 RJ760 RJ761 RJ762 RJ763 RJ764 RJ765 RJ766 RJ767 RJ768 RJ769 RJ770 RJ771 RJ772 RJ773 RJ774 RJ775 RJ776 RJ777 RJ778 RJ779 RJ780 RJ781 RJ782 RJ783 RJ784 RJ785 RJ786 RJ787 RJ788 RJ789 RJ790 RJ791 RJ792 RJ793 RJ794 RJ795 RJ796 RJ797 RJ798 RJ799 RJ800 IC701(SPINDLE MOTOR) IC702(REST SW) IC703(TRAVESER MOTOR) VREF

Circuit board layout diagram with component labels and pin numbers, including ICs, resistors, capacitors, and connectors.

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Lo. No.

MECHANISM P.C.B. (DECK 1)

IC951D951

3B3A

S951

3B

S952

3B

S953

3A

CS951

3C

R952

3C

R953

3A

MECHANISM P.C.B. (DECK 2)

IC971D971

3E3D

Z971S971

3E3E

S972S973

3E3D

S974 S975

3D

3F

CS971

3F

R972

3F

R973

3D

D MECHANSIM P.C.B. (DECK1)

S953 D951 R953 SOLENOID (REPX0108) S952 4 1 IC951 R952 S951 1 2 3 4 5 6 7 8 9 CS951

Note for IC951 replacement

• Two different types (old or new) parts are mounted on P.C.B. as for IC951.
• When servicing, care to replace the parts due to those shape.
• Replacement procedures

	Parts No.	Direction	Remarks
Old	0N2180RLC	Mount the parts on given position.(Printed pattern on P.C.B.)	Refer tothe figurebelow.
New	0N2180RLC1 ≈	Mount the parts so the cutcorner is located upper right.

C MECHANSIM P.C.B. (DECK2)

S974 S973 D971 R972 SOLENOID Z971 7 5 4 3 2 1 IC971 1441A/X0082A (REPX0108A) S972 S971 H972 CS971 S975

Note for IC971 replacement

• Two different types (old or new) parts are mounted on P.C.B. as for IC971.
• When servicing, care to replace the parts due to those shape.
• Replacement procedures

	Parts No.	Direction	Remarks
Old	0N2180RLC	Mount the parts on given position.(Printed pattern on P.C.B.)	Refer tothe figurebelow.
New	0N2180RLC1 ≈	Mount the parts so the cutcorner is located upper right.

(Component side) (Component side) IC951 Old Old New New 1 4 2 3 1 4 2 3

Old

0N2180RLC1432314

0N2180RI C 1

IC971 1 4 2 3 1 4 2 3

Old

0N2180RLC1YX58

New

Circuit board layout diagram with labeled components and part numbers, including resistors, capacitors, and connectors

Ref. No.	Lo. No.	Ref. No.	Lo. No.	Ref.	No. Lo. No.	Ref. No.	Lo. No.
HMOTOR P.C.B.
IC1	3C	S2	4B	W2	4C	C2	2B
Q1	4C	S3	3C	RM1	2B
D2	4C	CN1	4C	R1	3C
S1	3B	W1	5C	C1	2C
NAC IN P.C.B.
T502	2D	F1	2F	W5	5F	W9	4F
S501	4E	F2	3F	W6	5E	W10	4F
Z501	2E	CN500	2E	W7	5F	JK500	4D
PL1	3F	W1A	2F	W8	4F

M POWER TRANSFORMER P.C.B.

Q977 B C E D976 CN502 6 5 4 3 2 1 CN501 R980 R981 D981 C976 C977 C978 R984 R983 D979 R976 R977 C975 W500 Q975 B C E D980 D977 4 3 2 1 RL502 W6 W1A W5 W8 W9 W10 T501[POWER TRANSFORMER] J X0192CA-1

(REPX0202C)

graph TD
    subgraph_PLC1["PLC"]
        A["DECK1"] --> B["PLAYBACK HEAD (L ch)"]
        C["DECK2"] --> D["R/P HEAD (L ch)"]
        E["ERASE HEAD"] --> F["SWITCHING (BEAT PROOF)"]
        G["INTERFACE"] --> H["INTERFACE INTERFACE"]
        I["SOLENOID DRIVE [DECK2"]] --> J["MOTOR DRIVE"]
    end

    subgraph_PLC2["PLC"]
        K["BU2090AF-E2 SYSTEM CONTROL"] --> L["SOLENOID DRIVE [DECK1"]]
        M["SOLENOID DRIVE [DECK2"]] --> N["SOLENOID DRIVE"]
    end

    subgraph_PLC3["PLC"]
        O["TP3( T.P41) "] --> P["HEAD SELECT (PLAY:ON)"]
        Q["TP5"] --> R["SWITCHING (REC:ON)"]
        S["TP11"] --> T["SWITCHING (REC:ON)"]
        U["TP12"] --> V["L1201 +B3"]
        W["TP179"] --> X["BIAS OSC CONTROL"]
        Y["Q1171"] --> Z["BIAS OSC CONTROL"]
    end

    subgraph_PLC4["PLC"]
        AA["TP9( TP10) "] --> AB["BUFFER AMP"]
        AC["TP153( Q1154) "] --> AD["TPS"]
        AE["Q1151( Q1152) "] --> AF["SWITCHING (PLAY:ON)"]
        AG["S972 (HALF)"] --> AH["INTERFACE"]
        AI["S971 (MODE)"] --> AJ["Z971"]
        AK["S974 (R.REC INH.)"] --> AL["S975 (F.REC INH.)"]
        AM["S972 (HALF)"] --> AN["S971 (MODE)"]
        AO["S974 (R.REC INH.)"] --> AP["S975 (F.REC INH.)"]
        AQ["S972 (HALF)"] --> AR["S971 (MODE)"]
        AS["S974 (R.REC INH.)"] --> AT["S975 (F.REC INH.)"]
        AU["S972 (HALF)"] --> AV["S971 (MODE)"]
        AW["S974 (R.REC INH.)"] --> AX["S975 (F.REC INH.)"]
        AY["S972 (HALF)"] --> AZ["S971 (MODE)"]
        BA["S974 (R.REC INH.)"] --> BB["S975 (F.REC INH.)"]
    end

    subgraph_PLC5["PLC"]
        BC["Q1103( Q1104) "] --> BD["HEAD SELECT (PLAY:ON)"]
        BE["Q1101( Q1102) "] --> BF["HEAD SELECT (REC:ON)"]
        BG["Q1218"] --> BH["SWITCHING (REC:ON)"]
        BI["Q26(11)"] --> BJ["ALC"]
        BK["Q28(9)"] --> BL["AGC.OFF"]
    end

    subgraph_PLC6["PLC"]
        BM["Q1107( Q1108) "] --> BN["REC EQ (CrO2/H.SPEED)"]
        BO["Q1108"] --> BP["Bias OSC CONTROL"]
    end

    subgraph_PLC7["PLC"]
        BQ["S951 (MODE)"] --> BR["VREF+ VREF"]
    end

    subgraph_PLC8["PLC"]
        BS["S952 (HALF)"] --> BT["Z1101 INTERFACE"]
    end

    subgraph_PLC9["PLC"]
        BU["SOLVIDE DRIVE"] --> BV["MOTOR DRIVE"]
    end

    subgraph_PLC10["PLC"]
        BW["SOLVIDE DRIVE"] --> BX["MOTOR"]
    end

    subgraph_PLC11["PLC"]
        BY["SOLVIDE DRIVE"] --> BZ["MOTOR"]
    end

    subgraph_PLC12["PLC"]
        CA["SOLVIDE DRIVE"] --> CB["MOTOR"]
    end

    subgraph_PLC13["PLC"]
        CC["SOLVIDE DRIVE"] --> CD["MOTOR"]
    end

    subgraph_PLC14["PLC"]
        CE["SOLVIDE DRIVE"] --> CF["MOTOR"]
    end

    subgraph_PLC15["PLC"]
        CG["SOLVIDE DRIVE"] --> CH["MOTOR"]
    end

    subgraph_PLC16["PLC"]
        CI["SOLVIDE DRIVE"] --> CJ["MOTOR"]
    end

    subgraph_PLC17["PLC"]
        CK["SOLVIDE DRIVE"] --> CL["MOTOR"]
    end

    subgraph_PLC18["PLC"]
        CM["SOLVIDE DRIVE"] --> CN["MOTOR"]
    end

    subgraph_PLC19["PLC"]
        CO["SOLVIDE DRIVE"] --> CP["MOTOR"]
    end

    subgraph_PLC20["PLC"]
        CR["SOLVIDE DRIVE"] --> CS["MOTOR"]
    end

    subgraph_PLC21["PLC"]
        DD["SOLVIDE DRIVE"] --> DE["MOTOR"]
    end

    subgraph_PLC22["PLC"]
        DF["SOLVIDE DRIVE"] --> DG["MOTOR"]
    end

    subgraph_PLC23["PLC"]
        DH["SOLVIDE DRIVE"] --> DI["MOTOR"]
    end

    subgraph_PLC24["PLC"]
        DJ["SOLVIDE DRIVE"] --> DK["MOTOR"]
    end

    subgraph_PLC25["PLC"]
        DL["SOLVIDE DRIVE"] --> DV["MOTOR"]
    end

    subgraph_PLC26["PLC"]
        DV["MOTOR"] --> DW["MOTOR Drive"]

    subgraph_PLC27["PLC"]
        DX["SOLVIDE DRIVE"] --> DXM["MOTOR Drive"]

    subgraph_PLC28["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC29["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC30["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC31["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC32["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC33["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC34["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC35["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC36["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC37["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC38["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC39["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC40["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC41["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC42["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC43["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC44["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC45["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC46["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC47["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC48["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC49["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC50["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC51["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC52["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC53["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC54["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC55["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC56["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC57["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC58["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC59["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC60["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC61["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC62["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC63["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC64["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC65["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC66["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC67["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC68["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC69["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC70["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC71["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC72["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC73["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC74["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC75["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC76["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC77["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC78["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC79["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC80["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC81["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC82["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC83["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC84["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC85["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC86["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC87["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC88["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC89["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC90["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC91["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC92["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC93["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC94["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC95["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC96["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC97["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC98["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC99["PLC"]
        DXM["MOTOR Drive"]

    subgraph_PLC100["PLC"]

(To CD CHANGER SECTION) CD P.B.signal AUX 78 (67) 77 (68) 76 (69) 74 (71) 75 (70) 79 (66) +B4 36 DVDD AVDD OFF M62433AFP IC308 DIGITAL SOUND CONTROLLER MIC +B4 MIC AMP Q600,601 VR601 (MIC VOLUME) -63 35 61 27 4 (62) 28 (37) (38) 26 (39) 24 (41) 23 (42) 22 (43) 9-20 (45-56) 21 (44) 30 (60) 7 (58) 32 83 34 CQ304 SWITCHING Microcomputer interface N F FILTER Graphic equalizer Rch Rch Rch MIC SW B Q400 (Q200) MUTING Q306 MUTING CONT. -B1 -MUTEA SER3 D629 (M62457EPE1 IC603 SPE. ANALYZER AMP A B C PMOUT 10 11 D634D535D633 13 9 14,16 GND 1/2 ANF AOUT 10 11 D634D535D633 15 13 SPE 11 SER3 CRT/ SER4 +B6 Rch ENB VCC GND 1/2 ANF AOUT BLKCK SQCLK ST.DO/SUBQ STATUS RESTSW CDRST SPA SPB SPC SPE 30 20 22 18 19 29 30 27 28 26 MLD/PLL CE DATA/PLL Data MCLK/PLL CLK TPS IN SER5 SER2 SD DECK1 DECK2 A D645 PLCK PLDA PLCE DOST TPS MKCLK MKDATA SD DECK1 DECK2

graph TD
    subgraph_ICs["IC301 BTL BASS BOOST"]
        M5218AP["IC302"] --> BUFFER["AMP"]
        BUFFER --> +B4_B1
        R_ch --> 2
        2 --> 6
        6 --> 2
        2 --> 3
        3 --> 4
        4 --> 5
        5 --> -B1
        5 --> -B4
        5 --> 10911
    end

    subgraph_ICs["IC601 LED DRIVE"]
        D604_611-615["REC/PLAY TIMER, CD1-5"] --> +B10
        +B10 --> REC/PLAY_TIMER_G1-5
        REC/PLAY_TIMER_G1-5 --> Vcc
        Vcc --> 16
        16 --> +B11
        +B11 --> D605_AC_IN
        D605_AC_IN --> +B10
        +B10 --> D607["(TRI-AMP)"]
        D607 --> 9-13
        9-13 --> SW_AUX_TAPE_TUNER_CD
        SW_AUX_TAPE_TUNER_CD --> 8
        8 --> TPIL_AMP
        TPIL_AMP --> 15
        15 --> LV1_LVL2
        LV1_LVL2 --> 14
        14 --> VREF+
    end

    subgraph_ICs["IC602 LED DRIVE"]
        BU2090AF_E2["IC601"] --> DATA
        BU2090AF_E2 --> CLK
        BU2090AF_E2 --> A
        BU2090AF_E2 --> PCONT
        BU2090AF_E2 --> MUTE_A
        BU2090AF_E2 --> GND
        BU2090AF_E2 --> LED_CTL
        BU2090AF_E2 --> Q602
        BU2090AF_E2 --> POWER_SUPPLY
        POWER_SUPPLY --> +B10-B9
        POWER_SUPPLY --> D617
        POWER_SUPPLY --> D617_(FL_LED)
    end

    subgraph_ICs["IC600 SYSTEM CONTROL / FL DRIVE"]
        Z602["REMOTE SENSOR"] --> VREF+
        RESET --> Q607
        RESET --> VR600(VOLUME) --> S600(SOUND CONTROL JOG) --> KEYSwitch
        S600 --> 5-8
        KEYSwitch --> HP_SW
    end

    subgraph_ICs["IC601 FL DISPLAY"]
        GRD1-13 --> FL600
        SEG1-32 --> FL600
        D618_620_625 --> REGION_IN
        MBP1 --> SWITCH_ING
        XOUT --> SWITCH_ING
        XIN --> SWITCH_ING
        XMBP2 --> SWITCH_ING
        XOUT --> SWITCH_ING
        XIN --> SWITCH_ING
        XCANX --> SWITCH_ING
    end

graph TD
    A["RSN311W64A-P IC500 POWER AMP"] --> B["POWER CONTROL CIRCUIT"]
    B --> C["POWER CONTROL/ PROTECTION CIRCUIT"]
    C --> D["POWER SUPPLY CONT."]
    D --> E["MOTOR DRIVE"]
    E --> F["DC DET."]
    F --> G["+/-B1 +B4 DC DET"]
    G --> H["PCONT"]
    I["Q518(Q517) H.P.F."] --> J["26 (25)"]
    K["Q511(Q514) L.P.F."] --> L["19 (18)"]
    M["23 (22)"] --> N["24"]
    O["13"] --> P["16 21"]
    Q["10 4 7"] --> R["GND"]
    S["D517"] --> T["-B2"]
    U["D519"] --> V["B7"]
    W["D515"] --> X["Switching"]
    Y["Q503,505 OVER LOAD DET."] --> Z["Motor Drive"]
    AA["+/-B5 FAN MOTOR"] --> AB["MOTOR Drive"]
    AC["AC IN"] --> AD["DC DET"]
    AE["HP SW"] --> AF["PCONT"]
    AG["HADPHONES"] --> AH["R ch"]
    AI["SPEAKERS (6 Ω)"] --> AJ["+ HIGH"]
    AK["MID"] --> AL["+ MID"]
    AM["LOW"] --> AN["+ LOW"]

graph TD
    A["PLUNGER DRIVE"] -->|+B4| B["Q350, 351"]
    B --> C["PLUNGER"]
    C --> D["CHG PLGR"]
    D --> E["33"]
    E --> F["ECONO"]
    F --> G["32"]
    G --> H["DC DET"]
    H --> I["SYS6V"]
    I --> J["D628"]
    J --> K["SYNC"]
    K --> L["VREF"]
    L --> M["91"]
    M --> N["VCC"]
    N --> O["34"]
    O --> P["SYNC"]
    P --> Q["TA7291P MOTOR DRIVE"]
    Q --> R["Q1 MOTOR DRIVE"]
    R --> S["D2"]
    S --> T["4"]
    T --> U["5"]
    U --> V["2"]
    V --> W["M (LOADING MOTOR)"]
    W --> X["6"]
    X --> Y["10"]
    Y --> Z["7,8 LED9V"]
    W --> AA["1"]
    AA --> AB["D312"]
    AB --> AC["S5 (BOTTOM)"]
    AC --> AD["CHG AD2"]
    AD --> AE["98 VP"]
    AE --> AF["VEE"]
    AF --> AG["CHG CCW"]
    AG --> AH["24"]
    AH --> AI["CHG SW1"]
    AI --> AJ["44"]
    AJ --> AK["S1 (TRAY POSITION 1 DET.)"]
    AK --> AL["S2 (TRAY POSITION 2 DET.)"]
    AL --> AM["S3 (OPEN DET.)"]
    AM --> AN["S4 (CLAMP)"]
    AN --> AO["D1 (POSITION SENSOR)"]
    AO --> AP["+B6"]
    AP --> AQ["17"]
    AQ --> AR["CHG SW2"]
    AR --> AS["43"]
    AS --> AT["CHG AD1"]
    AT --> AU["16"]
    AU --> AV["S2 (TRAY POSITION 2 DET.)"]
    AV --> AW["S3 (OPEN DET.)"]
    AW --> AX["S4 (CLAMP)"]
    AX --> AY["D1 (POSITION SENSOR)"]
    AY --> AZ["98 VP"]

graph TD
    A["STK470-040 IC501 REGULATOR"] --> B["3"]
    A --> C["4"]
    A --> D["7"]
    A --> E["8"]
    A --> F["10"]
    A --> G["119"]
    A --> H["14"]
    A --> I["13"]
    A --> J["16"]
    A --> K["17"]
    A --> L["15,18"]
    A --> M["2"]
    A --> N["D526"]
    A --> O["D521"]
    P["+B6"] --> Q["D501,502"]
    R["-B1"] --> S["D314"]
    T["+B4"] --> U["D503"]
    V["+B3"] --> W["D503"]
    X["+B5"] --> Y["D503"]
    Z["LED9V"] --> AA["+B1"]
    AB["+B9"] --> AC["+B2"]
    AD["/CD"] --> AE["Q509 SWITCHING"]
    AF["ACIN"] --> AG["PCONT"]
    AH["VREF+"] --> AI["Q610 POWER SUPPLY"]
    AJ["VREF+"] --> AK["Q611 POWER SUPPLY CONT."]
    AL["SYS6V"] --> AM["Q519 POWER SUPPLY CONT."]
    AN["POWER SUPPLY"] --> AO["Q516, D512,518"]
    AP["RELAY DRIVE"] --> AQ["RL501"]
    AR["FL DISPLAY (FL600)"] --> AS["FL1 FL2"]
    AT["T501"] --> AU["POWER TRANSFORMER"]
    AV["T502"] --> AW["POWER TRANSFORMER"]
    AX["S701 (VOLT ADJ)"] --> AY["F2"]
    AZ["RL502"] --> BA["Z501"]
    BB["AC IN"] --> BC["AC IN"]

Notes
1) CD PLAYBACK SIGNAL LINE
: FM SIGNAL LINE
00: FM OSC SIGNAL LINE
: AM SIGNAL LINE
AM OSC SIGNAL LINE
TAPE PLAYBACK SIGNAL LINE
TAPE RECORDING SIGNAL LINE
→: FRONT LOW SP DRIVE SIGNAL LINE
→: FRONT MID/HIGH SP DRIVE SIGNAL LINE
MIC SIGNAL LINE
2) ( ) indicates pin No. of Right channel.

18 Troubleshooting Guide

graph TD
    A["No CD playback"] --> B{Dose the test disc rotate?}
    B -->|NO| C["Remove the test disc"]
    B -->|YES| D{Check if TOC reading is performed}
    D -->|NO| E{Dose "->" appear on the display?}
    D -->|YES| F["Playing time appear on the display"]
    E -->|NO access| G{Check output at of TJ701 (RF)}
    E -->|NG| H{Are there outputs at pins ① and ② of IC702?}
    H -->|NO| I["IC702 failure"]
    H -->|NG| J{Are there outputs at pins ③ and ④ of IC702?}
    J -->|NO| K["Check the unit"]
    J -->|OK| L{Is pin ⑥ of IC702 at "HIGH" or "LOW"?}
    L -->|NO| M["IC702 failure"]
    L -->|OK| N{Is the output at pin ⑦ of IC703? (IN3)}
    N -->|NG| O["R727 or R749 failure"]
    N -->|OK| P{Measure voltage between ⑧ and ⑬ of IC703 is 3.5V?}
    P -->|NG| Q["IC703 failure"]
    P -->|OK| R{Check pin ⑲ of IC701 (FEOUT)}
    R -->|NO| S["IC702 failure"]
    R -->|Yes| T{Does optical pickup move?}
    T -->|NO| U["Optical pickup moves toward inner track once, and then toward outer track slightly (2 or 3 mm)"]
    T -->|YES| V{Does lens make vertical movements?}
    V -->|NO| W{Does laser diode come on?}
    V -->|YES| X{Measure voltage across R701}
    X -->|Below 0.8V| Y["Load the test disc"]
    X -->|Remains at "H"| Z{Check pin ⑯ of IC701 (/RFDET)}
    Z -->|Changes from "H" to "L"| AA{Check pin ⑪ of IC702 (/FLOCK)}
    AA -->|Remains at "H"| AB{Is there an output at pin ⑫ of IC702? (ECM)}
    AB -->|Changes from "H" to "L"| AC{Is there an output at pin ⑬ of IC702? (ECM)}
    AC -->|Remains at 2.5V (High impedance)| AD["IC703 failure"]
    AC -->|Changes from 2.5V to "L" (High impedance)| AE["IC703 failure"]
    E -->|NO access| F
    F --> G
    G --> H
    H --> I
    I --> J
    J --> J
    J --> K
    K --> L
    L --> M
    M --> N
    N --> O
    O --> P
    P --> Q
    Q --> R
    R --> S
    R --> S
    S --> T
    T --> U
    U --> V
    V --> X
    X --> Y

graph TD
    A["IC702 failure"] --> B["Q701 or Optical pickup is defective"]
    B --> C{Measure voltage between ⑧ and ⑫ of Q701}
    C -->|Above 0.4 V| D["Above 0.4 V"]
    D --> E{Measure voltage across R701}
    E --> F{Are there outputs at pins 24 and 24 of IC703?}
    F -->|NG| G{Is there an output at pin 28 of IC702? (FOD)}
    G -->|NG| H["IC702 failure"]
    G -->|OK| I["IC703 failure"]
    F -->|OK| J["Optical pickup failure"]
    K["Check the position of optical pickup"] --> L{Is pin ① of CN702 at "HIGH" or "LOW"?}
    L -->|“L”(0 V) to “H” to “L” to “L”| M["S701 is defective or disconnected"]
    L --> N{Is pin ① of CN702 at "HIGH" or "LOW"?}
    N -->|“H” to S701 is short-circuited
    N -->|NG| O["Traverse deck failure"]
    O --> P{Is there an output at pin 22 of IC702? (TVD)}
    P -->|NG| Q["IC702 failure"]
    P -->|OK| R["IC703 failure"]
    P --> S["At outer or around middle track"]
    S --> T["At inner track"]
    T --> L

19 Wiring Connection Diagram

SA-AK48

graph TD
    subgraph_Motor_B["MECHANISM CONTROL P.C.B."]
        A1["CS971"] --> B1["CP1102"]
        A2["CS951"] --> B2["CP1101"]
        B1 --> C1["AC IN"]
        B2 --> C2["AC IN"]
    end

    subgraph_Power_Trauma["POWER TRANSFORMER P.C.B."]
        D1["CS1102"] --> E1["AC IN"]
        D2["CS1101"] --> E2["AC IN"]
        E1 --> F1["W1200 2"]
        E2 --> F2["W1200 2"]
        F1 --> G1["H1100 1"]
        F2 --> G2["H1100 1"]
    end

    subgraph_Control_B["Control Panel B"]
        H["MOTOR"] --> I["MOTOR"]
    end

    subgraph_Power_Trauma_M["Power Transformer P.C.B."]
        J1["CS971"] --> K1["CP1102"]
        J2["CS951"] --> K2["CP1101"]
        K1 --> L1["W1200 2"]
        K2 --> L2["W1200 2"]
    end

    subgraph_Control_B_B["Control Panel B"]
        M["T502 (POWER TRANSFORMER)"] --> N["T502 (POWER TRANSFORMER)"]
    end

    subgraph_Power_Trauma_N["Power Transformer N"]
        O["T501 (POWER TRANSFORMER)"] --> P["T501 (POWER TRANSFORMER)"]
    end

    style Motor_B fill:#f9f,stroke:#333
    style Control_B fill:#ccf,stroke:#333
    style Power_Trauma_M fill:#cfc,stroke:#333

G BOTTOM SW P.C.B. H MOTOR P.C.B. W1 1-4 W1 CN1 2 3 14 W2 3 W2 F CLAMP SW P.C.B. RM1 (LOADING MOTOR) OPTICAL PICKUP A CD SERVO P.C.B. CN701 1 2 15 18 M702 (SPINDLE MOTOR) CN702 18 19 2 1 M701 (TRAVERSE MOTOR)

SPEAKERS (B.B.) L POWER AMP P.C.B. CP501 CN300 E MAIN P.C.B. CN301 FN MOTOR AM ANT FM ANT FM FRONT END P.C.B. CN304 CN303 CN302 J OPERATION (2) P.C.B. I OPERATION (1) P.C.B. H601 CP605 CP605 CP604 K FL P.C.B. CN600 H600 H603 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

20 Terminal Function of ICs

20.1. IC600 (M38199MF227):

System Control and FL Driver

Pin No.	Terminal Name	I/O	Function
1	CRT/SER4 I	CRT timer
2	TPS I TPS signal input
3	DECK1 I Deck1 mechanism condition input
4	DECK2 I Deck2 mechanism condition input
5-8	KEY4-KEY1	I Operation switch signal input
9	SER1 O Serial clock output for IC601 and IC602
10	SER2 O Serial data/cock output for IC601 and IC1105
11	SER3 O Serial data output for IC602
12	SER5 O Serial data/cock output for IC303 or IC1105
13	SPE I Spectrum analyzer signal input
14	V JOGA/B	I Volume control signal input
15	J JOG A/B	I	Sound control signal input
16	CHG AD1	I	Open detect switch (S3) and clump detect switch (S4) signal input
17	CHG AD2	I	Position sensor (D1) and bottom detect switch (S5) signal input
18	CDRST	O	Reset signal output for CD circuit
19	STATUS	I	Status signal input from CD circuit
20	SQCLK	O	CD subcode clock output
21	SD	I	Station detector signal input for tuner circuit
22	ST/DO/SUBQ	I CD	subcode data input
23	CHG CW	O	CD mechanism motor control signal output (forward direction)
24	CHG CCW	O	CD mechanism motor control signal output (reverse direction)
25	CHG HALF	O	CD mechanism motor speed control signal output
26	MLD/PLLCE	O	CD command load signal output and tuner chip enable output
27	MDATA/PLLDA	O CD	command data output and tuner PLL data output
28	MCLK/PLLCLK	O CD	command data output and tuner PLL clock output
29	REST SW	I	Rest switch (S701) signal input
30	BLKCK	I	CD subcode block clock input
31	RMT	I	Remote control signal input
32	DCDET	I	DC ditect terminal
33	ECONO	O	Eco signal output
34	SYNC	I	AC power source detect signal input
35	/RESET	I	System reset signal input
36	XCIN	I	Oscillator connection (Sub clock : 32.768kHz)
37	XCOUT	O	Oscillator connection (Sub clock : 32.768kHz)
38	XIN	I	Oscillator connection (Main clock : 8.0kHz)
39	XOUT	O	Oscillator connection (Main clock : 8.0kHz)
40	VSS	GND
41	MBP1	O	Beat proof control signal output
42	MBP2	O	Beat proof control signal output
43	CHG SW2	I	Disc tray position 2 detect signal input
44	CHG SW1	I	Disc tray position 1 detect signal input
45	CHG PLGR	O	CD mechanism solenoid control signal output
46	SPA	O	Spectrum analyzer band control signal output
47	SPB
48	SPC

Pin No.	Terminal Name	I/O Function
49|61	GRD1|GRD13	O FL	grid signal output
62|90	SEG32|SEG4	O	FL segment signal output
91	VCC	I	Power supply (+5V)
92|94	SEG3|SEG1	O	FL segment signal output
95	REG IN	I	Region select signal input
96	EEDATA	-	Not used, open
97	EECLK	-	Not used, open
98	VEE	Power supply (-30V)
99	AVSS	-GND
100	VREF	I	Reference voltage input

20.2. IC701 (AN8839NSBE2):

Servo Amp

Pin No.	Terminal Name	I/O	Function
1	PDE	I	Tracking signal input terminal 1 (E ch)
2	PDF	I	Tracking signal input terminal 2 (F ch)
3	V_cc	I Power supply terminal
4	PDA	I	Focus signal input terminal 1 (A ch)
5	PDB	I	Focus signal input terminal 2 (B ch)
6	LPD I Laser PD signal
7	LD O Laser power auto control output
8	RF	O	RF amp terminal
9	RFIN	I	AGC input terminal
10	CSBRT	I	OFTR capacitor connection terminal
11	CEA	I	HPF-AMP capacitor connection terminal
12	BDO	O	Dropout detection control
13	LDON	I	LD APC ON/OFF (H: ON)
14	GND	-	GND terminal
15	/RFDET	O	RF detect signal output (L: detect)
16	PDOWN	-	Power down terminal
17	OFTR	O	Off track detection (H: detect)
18	NC	-	Not used, open
19	ENV	O	Envelope signal output
20	NC	-	Not used, open
21
22	TEN	Tracking error signal input
23	TEOUT	O	Tracking error signal output
24	FEOUT	O	Focus error signal output
25	FEN	I	Focus error signal input
26	VREF O Reference voltage output
27	TBAL	I	Tracking balance adj. input
28	FBAL	I	Focus balance adj. input

20.3. IC702 (MN662790RSC):

Servo Processor/Digital Signal Processor/Digital Filter/ D/A converter

Pin No.	Terminal Name	I/O	Function
1	BCLK	-	Serial bit clock output (Not used, open)
2	LRCK	-	L/R discriminating signal output(Not used, open)
3	SRDATA	-	Serial data signal output (Not used, open)
4	DV_DD1	I Power supply terminal
Pin No.	Terminal Name	I/O Function
5	DV_ss1 - GND terminal
6 TX O Digital audio interface signal output
7 MCLK I Command clock signal input
8 MDATA I Command data signal input
9 MLD I Command load signal input
10 ENSE - Sense signal (Not used, open)
11	/FLOCK	- Optical servo condition (focus)(Not used, open)
12	/TLOCK	- Optical servo condition (tracking)(Not used, open)
13	BLKCK	O Sub-code block clock signal output(f=75 Hz)
14	SQCK	I Sub-code Q resistor clock signal input
15	SUBQ	O Sub-code Q data signal output
16	DMUTE	- Muting input (Not used, connected to GND)
17	STAT	O Status signal output
18	/RST	I Reset signal input (L: reset)
19MCK - System clock (f=4.2336 MHz)(Not used, open)
20	CSEL	I Frequency control terminal of crystal oscillator (Connected to V_DD )
21	TRV	- Traverse servo control signal output(Not used, open)
22	TVD	O Traverse drive signal output
23	PC	O Turntable motor drive signal output (L: ON)
24	ECM	O Turntable motor drive signal output(Forced mode)
25	ECS	O Turntable motor drive signal output(Servo error signal)
26	KICK	- Kick pulse output (Not used, open)
27	TRD	O Tracking drive signal output
28	FOD	O Focus drive signal output
29	VREF	I D/A drive output normal voltage input
30	FBAL	O Focus balance adj. output
31	TBAL	O Tracking balance adj. output
32	FE	I Focus error signal input
33	TE	I Tracking error signal input
34	RFENV	I RF envelope signal input
35	VDET	I Oscillator detect signal input (H: detect)
36	OFT	I Off track signal input (H: Off track)
37 TRCRS I Track cross signal input
38	/RFDET	I RF detect signal input (L: detect)
39	BDO	I Dropout detection signal input (H: dropout)
40	LDON	O Laser power control signal output (H: ON)
41	PLLF2	- PLL loop filter terminal (Not used, open)
42	DSLF2	I/O DSL loop filter terminal
43	WVEL	- Double velocity status signal output(Not used, open)
44	ARF	I RF signal input
45	IREF	I Reference current input
46	DRF	I DSL bias terminal
47	DSLF	I/O DSL loop filter terminal
48 PLLF I/O PLL loop filter terminal
49	VCOF	- VCO loop filter terminal(Not used, connected to GND)
50 AV DD2 I Power supply terminal
51 AV SS2 - GND terminal
52	EFM	- EFM signal (Not used, open)
53	PCK - PLL extract clock (Not used, open)
54 VCOF2 - VCO loop filter terminal(Not used, connected to GND)
55	SUBC	- Sub-code serial output clock(Not used, open)
56	SBCK	- Sub-code serial input data(Not used, connected to GND)
57	V_ss	- GND terminal
58	X1 IN	I Crystal oscillator terminal (f=16.9344 MHz)
59 X2 OUT	O

Pin No.	Terminal Name	I/O Function
60	V_DD	I Power supply terminal
61	BYTCK	-	Byte clock signal (Not used, open)
62	/CLDCK	-	Sub-code frame clock signal(Not used, open)
63	FCLK	-	Crystal frame clock (Not used, open)
64	IPFLAG	-	Interpolation flag terminal (Not used, open)
65	FLAG	-	Flag terminal (Not used, open)
66	CLVS	-	Turntable servo phase synchro signal(Not used, open)
67	CRC	-	Sub-code CRC check terminal(Not used, open)
68	DEMPH	-	De-emphasis ON signal (Not used, open)
69	RESY	-	Re-synchronizing signal of frame sync.(Not used, open)
70	IOSEL	I	I/O select signal input (Connected to V_DD )
71	/TEST	I	Test terminal(Not used, connected to power supply)
72	AV_DD1 I Power supply terminal
73	OUTL	O	L ch audio signal output
74	AVSS1 - GND terminal
75	OUTR	O	R ch audio signal output
76	RSEL	I	Polarity direction control terminal of RF signal (Not used, connected to power supply)
77	IOVDD	I Power supply terminal
78	PSEL	I	Test terminal (Connected to GND)
79	MSEL	-	Output frequency select signal input(Not used, connected to GND)
80	SSEL	I	SUBQ output mode select signal input(Not used, connected to V_DD )

20.4. IC703 (AN8739SBE2): Focus Coil/Tracking Coil/Traverse Motor/Spindle Motor Drive

Pin No.	Terminal Name	I/O	Function
1	/RST	-	Not used, open
2 NC	-	Not used
3	IN2	I	Motor driver 2 input
4	PC2	I	Turntable motor drive signal input (L: ON)
5 NC	-	Not used
6	IN1	I	Motor driver 1 input
7	PV_CC 1 I D	river power supply terminal 1
8	PGND1	-	Driver GND terminal 1
9	NC	-	Not used, connected to GND
10	D1-	O	Motor driver 1 output terminal (-)
11	D1+	O	Motor driver 1 output terminal (+)
12	D2-	O	Motor driver 2 output terminal (-)
13	D2+	O	Motor driver 2 output terminal (+)
14	D3-	O	Motor driver 3 output terminal (-)
15	D3+	O	Motor driver 3 output terminal (+)
16	D4-	O	Motor driver 4 output terminal (-)
17	D4+	O	Motor driver 4 output terminal (+)
18	NC	-	Not used
19	PGND2	-	Driver GND terminal 2
20 PV CC2 I D		river power supply terminal 2
21	V_CC	I Power supply terminal
22	VREF	I	Reference voltage input terminal
23	IN4	I	Motor driver 4 input
24	IN3	I	Motor driver 3 input
25 RSTIN		I Reset terminal(Not used, connected to GND)
26	NC	-	Not used, connected to GND

21 Replacement Parts List

Notes:

- Important safety notice :

Component identified △ mark have special characteristics important safety. Furthermore, special parts which have purposes retardant (resistors), hight-quality sound (capacitors low-noise (resistors), etc. are used. When replacing any of components, be sure manufactures specified parts shown in the part

- The mark in Remarks indicates source of supply.

- The marking (RTL) indicates that Retention Time is Limited for this item. After the discontinuation of this assembly in production, the item will continue to be available for a specific period of item. The retention period of availability is dependent on the type of assembly, and in accordance with the laws governing part and product retention. After the end of this period, the assembly will on longer be available.

• [M] indicates in the remarks columns indicates parts supplied by MESA.

Ref. No.	Part No.	Part Name & Description	Psc.	Remarks
		CABINET AND CHASSIS
1	REEX0065-1	20P FFC	1	[M]
2	REEX0081	19P FFC WIRE	1	[M]
3	REEX0083	14P FFC WIRE	1	[M]
4	REEX0090	26P FFC	1	[M]
5	PFAK48	FRONT PANEL	1	[M]
6	RGU1847-H	RANDOM BUTTON	1	[M]
7	RGU1855-H	DEMO BUTTON	1	[M]
8	RGU1849-Q	S. WOOFER BUTTOM	1	[M]
9	RGU1854B-H	A1 BUTTON	1	[M]
10	RGU1851-H	CONTROL BUTTON	1	[M]
11	RGL0487-Q	LIGHTING CHIP	1	[M]
12	RGU1845-H	POWER BUTTON	1	[M]
13	RGK1234-K	EQ SHEET	1	[M]
14	RGL0489-Q	CLOCK LIGHT	1	[M]
15	RGU1853-H	CLOCK BUTTON	1	[M]
16	RGU1852-H	DECK BUTTON	1	[M]
17	RKF0585-K2J	CASS. HOLDER (L)	1	[M]
18	RKF0586-K2J	CASS. HOLDER (R)	1	[M]
19	RKF0604-H	CASSETTE LID (L)	1	[M]
20	RKF0605-H	CASSETTE LID (R)	1	[M]
21	RKW0601-Q	CASSETTE WINODW (L)	1	[M]
22	RKW0602-Q	CASSETTE WINDOW (R)	1	[M]
23	RXG0049	DAMPER GEAR UNIT	2	[M]
24	RMB0474-1	CASS. OPEN SPRING	2	[M]
25	RKW0603-V1	FL WINDOW	1	[M]
26	RUS757ZAA	CASSETTE HALF SPRING	4	[M]
27	RGK1233-Q	JOG ORNAMENT 1	1	[M]
28	RGK1240-Q	JOG ORNAMENT 2	1	[M]
29	RGK1238A-S	JOG SHEET	1	[M]
30	RGU1848A-Q	FUNCTION BUTTON	1	[M]
31	RMKX0036	BOTTOM CHASSIS	1	[M]
32	RYQ0289-S1	JOY UNIT	1	[M]
33	RMKX0038A	CD HCASSIS	1	[M]
34	SHE187-4	SPACER (TRANS)	2	[M]
35	REM0072-3	FAN	1	[M]
36	RGRX2B0016-2	REAR PANEL	1	[M]
37	RMNX0029-4	SUB-TRANS HOLDER	1	[M]
38	RKMX2B0045-DBL	TOP CABINET (BENT)	1	[M]
39	RGK1232-S	CD LID	1	[M]
40	RGW0330A-S	MAIN VOL KNOB	1	[M]
41	RGU1850A-Q	DPL BUTTON	1	[M]

Ref.No.	Part No.	Part Name & Description	Psc.	Remarks
42	RYQ0290-S	JOG CYLINDER UNIT	1	[M]
43	RGL0486-Q	DISC LIGHTING CHIP	1	[M]
44	RGB0113-N	PANA BADGE (HOOK TYP	1	[M]
45 of f	RHD30002-H	SCREW	6	[M]
46	RGU1846-H	DISC BUTTON	1	[M]
47	RXXX0017-2	HEAT SINK UNIT	1	[M]
48	RMN0577	JOY CYLINDER BASE	2	[M]
49 US	RGLX0017-Q	TRI-AMP LIGHT CHIP	1	[M]
list.	RKA0059-K	LEG RUBBER	1	[M]
51	RMNX0030	FL HOLDER	1	[M]
52	RMRX0030	HEAT SINK SUPPORT	1	[M]
53	RMNX0019	PCB SPACER	1	[M]
54	RGW0341-S	MIC KNOB	1	[M]
55	XTW3+15T	SCREW	4	[M]
56	XTB3+10JFZ	SCREW	5	[M]
57	XTBS3+8JFZ1	SCREW	26	[M]
58	XTBS26+10J	SCREW	20	[M]
59	XTB3+20J	SCREW	2	[M]
60	XTW3+12T	SCREW	4	[M]
61	XTB3+10J	SCREW	2	[M]
62	RSC0027-2	TUNER PACK	1	[M]
		CASSETTE DECK
101	RED0050	R/P HEAD BLOCK UNIT	1	[M]
101-1	RHE5152ZB	SCREW	2	[M]
102	RED0051	P/B HEAD BLOCK UNIT	1	[M]
102-1	RHE5152ZB	SCREW	2	[M]
103	RDG0300	REEL BASE GEAR	4	[M]
104	RDG0301	WINDING RELAY GEAR	2	[M]
105	RDK0026	MAIN GEAR	2	[M]
106	RDR0029	RELAY PULLEY	1	[M]
107	RDV0033-4	WINDING BELT	2	[M]
108	RDV0034-1	CAPSTAN BELT 'A'	1	[M]
109	RDV0057	MAIN BELT B	1	[M]
110	RMB0312	TRIGGER LEVER SPRING	2	[M]
111	RMB0400	REEL SPRING	4	[M]
112	RMB0403	HEAB PANEL SPRING	2	[M]
113	RMB0404	BRAKE ROD SPRING	2	[M]
114	RMB0406	FR LEVER SP	2	[M]
115	RMB0408	THRUST SPRING	2	[M]
116	RML0370	TRIGGER LEVER	2	[M]
117	RML0371	FR LEVER	2	[M]
118	RML0372	WINDING LEVER	2	[M]
119	RML0374	EJECT LEVER	2	[M]
120	RMM0131	BRAKE ROD	2	[M]
121	RMM0133-1	EJECT ROD	2	[M]
122	RMQ0519	REEL HUB	4	[M]
123	RMS0398-1	MOVING CORE	2	[M]
124	RSJ0003	PLUNGER	2	[M]
125	RMC0061	PACK SPRING	2	[M]
126	RXF0061	FLYWHEEL 'F' ASS'Y	2	[M]
127	RXF0062	FLYWHEEL 'R' ASS'Y	2	[M]
128	RXG0040	FF RELAY GEAR ASS'Y	2	[M]
129	RMK0283A-J	SUB CHASSIS	2	[M]
130	RXL0124	PINCH ROLLER 'F' ASS	2	[M]
130-1	RMB0401	PINCH ARM SPRING 'F'	2	[M]
131	RXL0125	PINCH ROLLER 'R' ASS	2	[M]
131-1	RMB0402	PINCH ARM SPRING 'R'	2	[M]
132	RXL0126	WINDING ARM ASS'Y	2	[M]
133	RXQ0412	HEAD PANEL ASS'Y	2	[M]
133-1	RMB0405	FR ROD SPRING	2	[M]
133-2	RMM0132	FR ROD	2	[M]
134	REM0088	CAP MOTOR ASS'Y	1	[M]
135	RHD26022	MOTOR SCREW	2	[M]
136	XTW2+5L	HEAD BLOCK UNIT SCRE	4	[M]
137	XTW26+10S	SUB-CHASSIS SCREW	6	[M]
138	XYC2+JF17	PCB EARTH SCREW	2	[M]
139	RFKJXED70-K	CHASSIS ASS'Y	1	[M]
		TRAVERSE DECK
301 RML0	517 TIMING LEVER 1 [M]
302 RML0	516 PLUNGER LEVER 1 [M]
303 RMB0	551 UPPER SPINDLE SPRING 1 [M]
304 RMQ0	744 LOWER HOOK 1 [M]
305 RDV0	056 BELT 1 [M]
306 RML0	525 FRONT LOCK LEVER 1 [M]
307 RML0	526 DISC LEVER 1 [M]
308 RDG0	424 DRIVE GEAR 1 [M]
309 RDG0	425 CHANGE GEAR 1 [M]
310 RDG0	427 TRAVERSE CAM GEAR 1 [M]
311 RDG0	428 TRAVERSE RELAY GEAR 1 [M]
312 RDG0	426 UP/DOWN GEAR 1 [M]
313 RDG0	429 PULLEY GEAR 1 [M]
314	RMB0549-1	CHANGE GEAR SPRING	1	[M]
315 RMQ0	748 PITCH PLATE 1 [M]
316 RMB0	553 PUSH SPRING 1 [M]
317 RML0	530 ASSIST LEVER 1 [M]
318 RML0	518 CONNECTION LEVER 1 [M]
319 RMM0	201 SLIDE PLATE 1 1 [M]
320 RME0	258 REAR LOCK SPRING 1 [M]
321 RML0	521 REAR LOCK	1 [M]
322	RME0257	TRAY LOCK LEVER SPRI	1	[M]
323 RML0	520 TRAY LOCK	1 [M]
324 RMM0	202 SLIDE PLATE 2 1 [M]
325 XTB3	+10J SCREW	1 [M]
326 RMR0	334 FIXED PLATE 1 [M]
327 RMR0	624-W2 CLAMPER	1 [M]
328 RMB0	561 ASSIST LEVER SPRING 1 [M]
329 RMR1	121-K MECHA COVER 1 [M]
330 RMA1	110-2 TRAY ANGLE 1 [M]
331	RMR1122-H1	TRAY BASE	1	[M]
332 RMM0	204 CARRIER	1 [M]
333 RMM0	203 DRIVE RACK 1 [M]
334 RDG0	432 SPEED UP GEAR 1 [M]
335 RML0	524 SLIDE LOCK 1 [M]
336 RML0	523 CARRIER LOCK 1 [M]
337 RME0	260-1 SLIDE LOCK SPRING 1 [M]
338 RMR1	123-H TRAY 1 [M]
339	RXQ0595	MOTOR SUB ASS'Y	1	[M]
341 RSJ0	003 SOLENOLD ASS'Y	1 [M]
343 RMA1	106 UPPER PLATE 1 [M]
344 RML0	519 8CD LEVER	1 [M]
345	RFKNAAK27GCS	MECHA BASE ASS'Y	1	[M]
346 RML0	522 TURNING STOPPER	1 [M]
347 RMQ0	745 LOWER SPINDLE 1 [M]
348 RMQ0	746 UP/DOWN BASE 1 [M]
349 RMB0	550 LOWER SPINDLE SPRING 1 [M]
350 RMQ0	747 UPPER HOOK 1 [M]
351 RME0	263 CLICK SPRING 1 [M]
352 RMQ0	743 SPINDLE SHAFT 1 [M]
353 RMB0	552 CUSHION SPRING	1 [M]
354	RDG0430	RELAY GEAR 'A'	1	[M]
355	RDG0431	RELAY GEAR 'B'	1	[M]
356	RME0262	DISK LEVER SP.	1	[M]
357 RMA1	105 SUPPORT PLATE 1 [M]
358 RAE0	152Z-3 TRAVERSE	1 [M]
358-1	SHGD113-1 FLOATING CUSHION 3 [M]
358-2	SNSD38	TRV MOTOR ASS'Y SCRE	2	[M]
359 RME0	142 FLOATING SPRING A 1 [M]
360 RME0	109 FLOATING SPRING B 2 [M]
361 RMR1	124-K1 TRAVERSE CHASSIS 1 [M]
362 RMS0	632 TRAVERSE PIN 3 [M]
363 XTN2	+6G SCREW	3 [M]
364	RXQ0304-1	NUT PLATE ASS'Y	1	[M]
365 RXQ0	339 TRAVERSE MOTOR ASS'Y 1 [M]
366	XQN17+CG5	NUT PLATE ASS'Y SCRE	1	[M]
369 RMX0	141 PUSH SPACER 1 [M]
370 RMQ0	749 UPPER SPINDLE 1 [M]
371 RHMO	001 MAGNET	5 [M]
372 RMX0	140 DISC SPACER 1 [M]
373 RME0	261 FRONT LOCK SPRING 1 [M]

Ref.No.	Part No.	Part Name & Description	Psc.	Remarks
374 RMQ0	742 SPINDLE BA	SE 1 [M]
		INTEGRATED CIRCUITS
IC1 TA72	91P IC DRIVE	1 [M]
IC101	LA1833NMNTLM	IC IF & MPX	1	[M]
IC102	LC72131MDTRM	IC PLL	1	[M]
IC301	M62456FPE1	IC BTL	1	[M]
IC302	M5218AP	IC BUFFER AMP	1	[M]
IC303	M62433AFP	IC AUDIO	1	[M]
IC500	RSN311W64A-P	IC HIC	1	[M] △
IC501	STK470-040	IC HIC	1	[M] △
IC600	M38199MF227	IC MICRO PROCESSOR	1	[M]
IC601	BU2090AF-E2	IC I/O EXPANDER	1	[M]
IC602	BU2090AF-E2	IC I/O EXPANDER	1	[M]
IC603	M62457FPE1	IC SPEANA	1	[M]
IC701	AN8839NSBE2	IC RF HEAD AMP	1	[M]
IC702	MN662790RSC	IC LSI	1	[M]
IC703	AN8739SBE2	IC 4CH DRIVER	1	[M]
IC951	ON2180RLC1	IC PHOTO INTERUPTOR	1	[M]
IC971	ON2180RLC1	IC PHOTO INTERUPTOR	1	[M]
IC1101	M51167AFP-TB	IC R/P	1	[M]
IC1102	BA7755A	IC SW	1	[M]
IC1105	BU2090AF-E2	IC I/O EXPANDER	1	[M]
		TRANSISTORS
Q1	2SK544F-AC	TRANSISTOR 1 [M]
Q1	RVTDTC143EST	TRANSISTOR 1 [M]
Q2	2SC2786MTA	TRANSISTOR 1 [M]
Q3	2SC2787FL1TA	TRANSISTOR 1 [M]
Q4	2SC2787FL1TA	TRANSISTOR 1 [M]
Q101	2SC2058SPTA	TRANSISTOR 1 [M]
Q106	KRA102MTA TRANSISTOR 1 [M]
Q200	KTD1304TA TRANSISTOR 1 [M]
Q304	KTC3875GRTA	TRANSISTOR 1 [M]
Q306	KRA102STA TRANSISTOR 1 [M]
Q307	KRC111STA TRANSISTOR 1 [M]
Q311	KRC111STA TRANSISTOR 1 [M]
Q350	2SB621ARSTA	TRANSISTOR 1 [M]
Q351	KRC102STA TRANSISTOR 1 [M]
Q352	KRA102STA TRANSISTOR 1 [M]
Q400	KTD1304TA TRANSISTOR 1 [M]
Q500	2SB621ARSTA	TRANSISTOR 1 [M]
Q501	2SB621ARSTA	TRANSISTOR 1 [M]		△
Q502	KTC3199GRTA	TRANSISTOR 1 [M]
Q503	KTC3199GRTA	TRANSISTOR 1 [M]
Q505	KTC3199GRTA	TRANSISTOR 1 [M]
Q507	KTC3199GRTA	TRANSISTOR 1 [M]
Q508	KTC3199GRTA	TRANSISTOR 1 [M]
Q509	KRC110MTA TRANSISTOR 1 [M]
Q510	2SD2144STA	TRANSISTOR 1 [M]
Q511	KTC3199GRTA	TRANSISTOR 1 [M]
Q512	2SC1740SSTA	TRANSISTOR 1 [M]
Q514	KTC3199GRTA	TRANSISTOR 1 [M]
Q515	2SC3940AQSTA	TRANSISTOR 1 [M]		△
Q516	KTC3199GRTA	TRANSISTOR 1 [M]
Q517	KTC3199GRTA	TRANSISTOR 1 [M]
Q518	KTC3199GRTA	TRANSISTOR 1 [M]
Q519	2SB1436R	TRANSISTOR 1 [M]
Q520	KTC3199GRTA	TRANSISTOR 1 [M]
Q521	KRA102MTA TRANSISTOR 1 [M]
Q600	2SC1740SSTA	TRANSISTOR 1 [M]
Q601	KTC3199GRTA	TRANSISTOR 1 [M]
Q602	KTA12710YTA	TRANSISTOR 1 [M]
Q605	KTC3199GRTA	TRANSISTOR 1 [M]
Q606	KTC3199GRTA	TRANSISTOR 1 [M]
Q607	KRC103MTA TRANSISTOR 1 [M]
Q608	KTC3199GRTA	TRANSISTOR 1 [M]
Q609	KTC3199GRTA	TRANSISTOR 1 [M]
Q610	2SA933SSTA	TRANSISTOR 1 [M]
Q611	KRC102MTA TRANSISTOR 1 [M]
Q701	2SA1037AKSTX	TRANSISTOR 1 [M]
Q901 RVT	DTC143EST TRANSISTOR 1 [M]
Q902 RVT	DTC143EST TRANSISTOR 1 [M]
Q903 RVT	DTC143EST TRANSISTOR 1 [M]
Q975 2SC	1740SSTA TRANSISTOR 1 [M]
Q976 2SD	2144STA TRANSISTOR 1 [M]
Q977 2SC	3940AQSTA TRANSISTOR 1 [M]
Q978 KRC	102MTA TRANSISTOR 1 [M]
Q1101 2S	J498CDTA TRANSISTOR 1 [M]
Q1102 2S	J498CDTA TRANSISTOR 1 [M]
Q1103 2S	J498CDTA TRANSISTOR 1 [M]
Q1104 2S	J498CDTA TRANSISTOR 1 [M]
Q1107 DTC	144TKA146 TRANSISTOR 1 [M]
Q1108 DTC	144TKA146 TRANSISTOR 1 [M]
Q1115 2SD	2114K1V TRANSISTOR 1 [M]
Q1116 2SD	2114K1V TRANSISTOR 1 [M]
Q1118 2SC	2412KT96R TRANSISTOR 1 [M]
Q1119 2SC	2412KT96R TRANSISTOR 1 [M]
Q1120 2SC	2412KT96R TRANSISTOR 1 [M]
Q1121 2SC	2412KT96R TRANSISTOR 1 [M]
Q1151 DTC	144TKA146 TRANSISTOR 1 [M]
Q1152 DTC	144TKA146 TRANSISTOR 1 [M]
Q1153 2SC	2412KT96R TRANSISTOR 1 [M]
Q1154 2SC	2412KT96R TRANSISTOR 1 [M]
Q1171 2SD	1302STA TRANSISTOR 1 [M]
Q1173 DTC	144TKA146 TRANSISTOR 1 [M]
Q1174 2SC	2412KT96R TRANSISTOR 1 [M]
Q1175 2SC	2002KTA TRANSISTOR 1 [M]
Q1176 2SC	2002KTA TRANSISTOR 1 [M]
Q1179 2SC	2412KT96R TRANSISTOR 1 [M]
Q1203 2SD	965RTA TRANSISTOR 1 [M]
Q1206 2SB	621RTA TRANSISTOR 1 [M]
Q1207 2SB	621RTA TRANSISTOR 1 [M]
Q1208 DTC	114TKA146 TRANSISTOR 1 [M]
Q1209 DTC	114TKA146 TRANSISTOR 1 [M]
Q1218 DTA	114EKA146 TRANSISTOR 1 [M]
Q1220 DTA	143XKA146 TRANSISTOR 1 [M]
		DIODES
D1 GP1S9	4 DIODE 1 [M]
D1A SVC2	11SPA-AL DIODE 1 [M]
D2 MTZJ4	R7BTA DIODE 1 [M]
D2A SVC2	11SPA-AL DIODE 1 [M]
D3 SVC21	1SPA-AL DIODE 1 [M]
D101 UDZ	STE175R1B DIODE 1 [M]
D201 1SS	355TE17 DIODE 1 [M]
D302 UDZ	STE175R1B DIODE 1 [M]
D306 DAP	202KT146 DIODE 1 [M]
D307 DAP	202KT146 DIODE 1 [M]
D308 1SS	355TE17 DIODE 1 [M]
D309 1SS	355TE17 DIODE 1 [M]
D311 1SS	355TE17 DIODE 1 [M]
D312 RL1	N4003S-P DIODE 1 [M]
D313 1SS	355TE17 DIODE 1 [M]
D314 RL1	N4003S-P DIODE 1 [M]
D315 1SS	355TE17 DIODE 1 [M]
D316 RL1	N4003S-P DIODE 1 [M]
D317 1SS	355TE17 DIODE 1 [M]
D401 1SS	355TE17 DIODE 1 [M]
D501 1D3E	DIODE 1 [M]
D502 RL1	N4003S-P DIODE 1 [M]
D503 RL1	N4003S-P DIODE 1 [M]
D504 MTZ	J30BTA DIODE 1 [M]
D505 MA	700ATA DIODE 1 [M]
D506 MA	700ATA DIODE 1 [M]
D507 MTZ	J10BTA DIODE 1 [M]
D508 MTZ	J16BTA DIODE 1 [M]
D509 MTZ	J12BTA DIODE 1 [M]
D512 RVD	1SS133TA DIODE 1 [M]
D513 KBF	152G4R5 DIODE 1 [M]
D514 1D3E	DIODE 1 [M]
D515 RVD	1SS133TA DIODE 1 [M]
D516 1D3E	DIODE 1 [M]

Ref.No.	Part No.	Part Name & Description	Psc.	Remarks
D517 RK3	06LFU1 DIODE 1	[M]
D518 RVD	1SS133TA DIODE	1 [M]
D519 RK3	06LFU1 DIODE 1	[M]
D520 1D3	E DIODE 1 [M]
D521 1D3	E DIODE 1 [M]
D522 MTZ	J15CTA DIODE 1	[M]
D523 MTZ	J12BTA DIODE 1	[M]
D524 1D3	E DIODE 1 [M]
D526 1D3	E DIODE 1 [M]
D528 RVD	1SS133TA DIODE	1 [M]
D600 SLR	325MCT31W DIODE	1 [M]
D601 SLR	325MCT31W DIODE	1 [M]
D602 SLR	325MCT31W DIODE	1 [M]
D603 LNJ	301MPUJAD DIODE	1 [M]
D604 SLI	325DCT31 DIODE	1 [M]
D605 SLI	325URCT31 DIODE	1 [M]
D606 SLR	325MCT31W DIODE	1 [M]
D607 SLR	325MCT31W DIODE	1 [M]
D611 SLR	325MCT31W DIODE	1 [M]
D612 SLR	325MCT31W DIODE	1 [M]
D613 SLR	325MCT31W DIODE	1 [M]
D614 SLR	325MCT31W DIODE	1 [M]
D615 SLR	325MCT31W DIODE	1 [M]
D617 SLI	325DCT31 DIODE	1 [M]
D620 RVD	1SS133TA DIODE	1 [M]
D622 RVD	1SS133TA DIODE	1 [M]
D624 RVD	1SS133TA DIODE	1 [M]
D627 1SS	291TA DIODE	1 [M]
D628 1SS	291TA DIODE	1 [M]
D629 RVD	1SS133TA DIODE	1 [M]
D630 MA7	23TA DIODE	1 [M]
D633 RVD	1SS133TA DIODE	1 [M]
D634 RVD	1SS133TA DIODE	1 [M]
D635 RVD	1SS133TA DIODE	1 [M]
D636 MA4	020LTA DIODE	1 [M]
D637 1SS	291TA DIODE	1 [M]
D638 RVD	1SS133TA DIODE	1 [M]
D639 RVD	1SS133TA DIODE	1 [M]
D640 MA7	00ATA DIODE	1 [M]
D641 MA7	00ATA DIODE	1 [M]
D642 MA7	00ATA DIODE	1 [M]
D643 RVD	1SS133TA DIODE	1 [M]
D644 RVD	1SS133TA DIODE	1 [M]
D645 RVD	1SS133TA DIODE	1 [M]
D646 RVD	1SS133TA DIODE	1 [M]
D647 RVD	1SS133TA DIODE	1 [M]
D951 MA1	65TA DIODE	1 [M]
D971 MA1	65TA DIODE	1 [M]
D977 RVD	1SS133TA DIODE	1 [M]
D978 1D3	E DIODE	1 [M]
D979 1D3	E DIODE	1 [M]
D980 1D3	E DIODE	1 [M]
D981 1D3	E DIODE	1 [M]
D982 MTZ	J7R5ATA DIODE	1 [M]
D983 1D3	E DIODE	1 [M]
D984 1SS	291TA DIODE	1 [M]
D1171 MA	111TX DIODE	1 [M]
D1172 MA	8047MTX DIODE	1 [M]
D1173 MA	111TX DIODE	1 [M]
D1174 MA	8036HTX DIODE	1 [M]
D1175 MA	111TX DIODE	1 [M]
D1201 MA	111TX DIODE	1 [M]
D1202 MA	111TX DIODE	1 [M]
		VARIABLE RESISTORS
VR600 EV	EKE2F3024B VARIABLE RESISTOR		1 [M]
VR601 EV	UF2AF30B14 VARIABLE RESISTOR		1 [M]
		SWITCHES
S501	RSR4B007S-Q	SW VOLTAGE ADJUST	1 [M]
S601	EVQ21405R	SW TRI-AMP LOW	1 [M]
S602 EVQ	21405R SW AUX	1 [M]
S603	EVQ21405R	SW DECK 1 OPEN	1	[M]
S604 EVQ	21405R SW CD	MANAGER 1 [M]
S605 EVQ	21405R SW TUNER 1 [M]
S606 EVQ	21405R SW TAPE	EDIT 1 [M]
S607 EVQ	11G05R SW EJECT	5 1 [M]
S608 EVQ	21405R SW CD 1	[M]
S609 EVQ	21405R SW REC/	STOP 1 [M]
S610 EVQ	11G05R SW DISC	5 1 [M]
S611 EVQ	21405R SW TAPE 1 [M]
S612 EVQ	21405R SW REV	MODE 1 [M]
S613 EVQ	11G05R SW EJECT	4 1 [M]
S614 EVQ	11G07K SW EQ	DOWN 1 [M]
S615 EVQ	21405R SW S.	WOOFER 1 [M]
S616	EVQ21405R	SW DECK 2 OPEN	1	[M]
S617 EVQ	11G05R SW DISC	4 1 [M]
S618 EVQ	11G07K SW EQ	LEFT 1 [M]
S619 EVQ	21405R SW DISPLAY/DEMO	1 [M]
S620 EVQ	21405R SW TUNE	DOWN 1 [M]
S621 EVQ	21405R SW PLAY/REC 1 [M]
S622 EVQ	11G07K SW EQ	UP 1 [M]
S623 EVQ	11G05R SW EJECT	3 1 [M]
S624 EVQ	21405R SW KARAOKE 1 [M]
S625 EVQ	21405R SW CLOCK/TIMER 1 [M]
S626 EVQ	11G07K SW EQ	RIGHT 1 [M]
S627 EVQ	11G05R SW DISC	3 1 [M]
S628 EVQ	21405R SW ECO	1 [M]
S629	EVQ21405R	SW TUNE MODE/STOP	1	[M]
S630 EVQ	11G05R SW EJECT	2 1 [M]
S631 EVQ	21405R SW RANDOM 1 [M]
S632 EVQ	21405R SW MEMORY 1 [M]
S633 EVQ	11G05R SW DISC	2 1 [M]
S634 EVQ	21405R SW TUNER UP 1 [M]
S635 EVQ	11G05R SW EJECT	1 1 [M]
S636 EVQ	11G05R SW DISC	1 1 [M]
S637 EVQ	21405R SW FM	MODE/BP 1 [M]
S638 EVQ	21405R SW POWER 1 [M]
S639	EVQ21405R	SW 3D AI EQ	1	[M]
S640 EVQ	21405R SW TRI-	AMP MID 1 [M]
S641	EVQ21405R	SW TRI-AMP HIGH	1	[M]
S701 RSH	1A043-U SW	REST 1 [M]
S951 RSH	1A018-3U LEAF	SWITCH 1 [M]
S952 RSH	1A019-2U SW	LEAF 1 [M]
S953 RSH	1A019-2U SW	LEAF 1 [M]
S971 RSH	1A018-3U LEAF	SWITCH 1 [M]
S972 RSH	1A019-2U SW	LEAF 1 [M]
S973 RSH	1A019-2U SW	LEAF 1 [M]
S974 RSH	1A019-2U SW	LEAF 1 [M]
S975 RSH	1A019-2U SW	LEAF 1 [M]
		SWITCHES
S1	RSH1A032-U	SW PUSH	1	[M]
S2	RSH1A032-U	SW PUSH	1	[M]
S3	RSH1A005-1U	SW	1	[M]
S4	RSH1A91ZA-A	SW CD	1	[M]
S5	RSP1A017-A	SW LOCK	1	[M]
S600	EVQVXD00112B	SW A1 JOG VOLUME	1	[M]
		CONNECTORS
CN1	RJS1A9414 FF	CONNECTOR 1 [M]
CN300	RJU057G12	12P P2 MQ CONNECTOR	1	[M]
CN301	RJU057G12	12P P2 MQ CONNECTOR	1	[M]
CN302	RJS1A9426-1	26P FFC CONNECTOR	1	[M]
CN303	RJS1A9420	20P FFC CONNECTOR	1	[M]
CN304	RJS1A5210	10P WIRE HOLDER	1	[M]
CN309	RJS1A9414-1	14P CONNECTOR	1	[M]
CN500	RJT029W03V-1	CONNECTOR 1 [M]
CN501	RJT119W13V	13P CONNECTOR	1	[M]
CN502	RJP6G18ZA SOCKET	ET 1 [M]
CN600	RJT066H08F	CONNECTOR 1 [M]
CN701	RJS2A6016	16P FFC CONNECTOR	1	[M]

Ref.No.	Part No.	Part Name & Description	Psc.	Remarks
CN702	RJS1A6719-1Q	19P FFC CONNECTOR	1	[M]
CN1201	RJS8T7ZA	8P MOLEX CONNECTOR	1	[M]
CP303	RJP2G4YA	CONNECTOR 1 [M]
CP500	RJT057G12	12P P2 MQ CONNECTOR	1	[M]
CP501	RJT057G12	12P P2 MQ CONNECTOR	1	[M]
CP600	RJU066H08	8P B-B SOCKET	1	[M]
CP604	RJS1A9426-1	26P FFC CONNECTOR	1	[M]
CP605	RJS1A9420	20P FFC CONNECTOR	1	[M]
CP606	RJS1A6219-1	19P FFC CONNECTOR	1	[M]
CP1101	RJT071K09A	9P B/B CONNECTOR	1	[M]
CP1102	RJT071K09A	9P B/B CONNECTOR	1	[M]
CS951	RJU071H09M1	CONNECTOR 1 [M]
CS971	RJU071H09M1	CONNECTOR 1 [M]
CS1101	RJS1A6805-J	5P CONNECTOR SOCKET	1	[M]
CS1102	RJS1A6805-J	5P CONNECTOR SOCKET	1	[M]
		COILS & TRANSFORMERS
L1	RLQZP1R2KT-Y	COIL	1	[M]
L2	RLQZPR47KT-Y	COIL	1	[M]
L102 RLQ	B1R0KTD-D INDUCTOR 1 [M]
L600 RLQ	ZP101KT-Y AXIAL COIL 1 [M]
L601 RLQ	ZP100KT-Y AXIAL COIL 1 [M]
L602 RLQ	ZP101KT-Y AXIAL COIL 1 [M]
L603 RLQ	ZP3R3KT-Y AXIAL COIL 1 [M]
L604 RLQ	ZP101KT-Y AXIAL COIL 1 [M]
L605 RLQ	ZP101KT-Y AXIAL COIL 1 [M]
L606 RLQ	B100JTD-D INDUCTOR 1 [M]
L607 RLQ	ZP100KT-Y AXIAL COIL 1 [M]
L1201	RL08C002M-T	BIAS OSC COIL	1	[M]
L1202	RLQZB470KT-D	RF CHOKE COIL	1	[M]
T501	RTP1P3E004-T	POWER TRANSFORMER	1	[M] △
T502	RTP1H3E001	BACKUP TRANSFORMER	1	[M] △
		COMPONENT COMBINATIO
Z101 RLA	2Z007-T COIL		1 [M]
Z102	RLI2Z021M-T	AM IF BLOCK	1	[M]
Z501 ERZ	V10V511CS ZENER DIODE 1 [M]			△
Z602 RCD	RPM6937H4 R/C	SENSOR 1 [M]
Z971 EXBF	F7L355SYV RADA RESISTOR 1 [M]
Z1101	EXBF7L355SYV	RADA RESISTOR	1	[M]
		CERAMIC FILTERS
CF201	RLFFETWND01M	FM CF	1	[M]
CF202	RLFFETWND01M	FM CF	1	[M]
		RELAY
RL501	RSY0037M-C	RELAY 1 [M]
RL502	RSY0056M-C	PRIMAY RELAY	1	[M] △
		OSCILLATORS
X102 RLF	DFT22DD DISCRIMINATOR 1 [M]
X103	RSXC7M20S05T	CRYSTAL OSCILLATOR	1	[M]
X600	RSXZ8M00D01T	CERAMIC RESONATOR	1	[M]
X601	RSXD32K7S02	CRYSTAL OSCILLATOR	1	[M]
X701	RSXZ16M9M01T	CERAMIC OSCILLATOR	1	[M]
		DISPLAY TUBE
FL600	RSL0295-F FL DISPLAY 1 [M]
		FUSES
F1	XBA2C40TB0	FUSE	1	[M] △
F2	XBA2C20TB0	FUSE	1	[M] △
		FUSE HOLDERS
FC1	EYF52BC	FUSE HOLDER	1	[M]
FC2	EYF52BC	FUSE HOLDER	1	[M]
FC3	EYF52BC	FUSE HOLDER	1	[M]
FC4	EYF52BC	FUSE HOLDER	1	[M]
		HOLDERS
H501	RJS1A5513	13P WIRE HOLDER	1	[M]
H600	RMR0317	8P CABLE HOLDER	1	[M]
H601	RMR0315	6P CABLE HOLDER	1	[M]
H602	RMR0317	8P CABLE HOLDER	1	[M]
H603	RMR0317	8P CABLE HOLDER	1	[M]
H1100	RMR0319	10P CABLE HOLDER	1	[M]
		JACKS
JK101	RJH5414	JK ANTENNA	1	[M]
JK305	RJH2206	JK RCA	1	[M]
JK500	SJS9236-1	JK SOCKET	1	[M] △
JK501	RJH5603	JK SPEAKER TERMINAL	1	[M]
JK502	RJH5603	JK SPEAKER TERMINAL	1	[M]
JK600	RJJ37TK07-X	JK HP/MIC	1	[M]
JK601	RJJ37TK07-X	JK HP/MIC	1	[M]
		EARTH TERMINAL
E500	SNE1004-2	EARTH TERMINAL	1	[M]
		WIRES
W1A	REE0854	PRI WIRE YELLOW	1	[M]
W1	REZ1023-1	4P WIRE	1	[M]
W2A	REZ1024	3P WIRE	1	[M]
W5	REEX0057	WIRE (ORANGE)	1	[M]
W6	REE0955	WIRE (GREY)	1	[M]
W7	REEX0059	WIRE (BLUE)	1	[M]
W8	REEX0086	WIRE (RED)	1	[M]
W9	REEX0061	WIRE (BLACK)	1	[M]
W10	REEX0062	WIRE (WHITE)	1	[M]
W500	REXX0206	STANDBY BY WIRE	1	[M]
W501	REXX0224	13P WIRE	1	[M]
W600	RWJ0208155RX	8P WIRE	1	[M]
W601	REXX0223	6P WIRE	1	[M]
W602	RWJ1108080RR	8P WIRE	1	[M]
W1100	RWJ8010160RX	10P WIRE	1	[M]
W1200	RWJ0102065CK	WIRE	1	[M]
		JUMPER PLATE
PL1	RJR0199	JUMPER PLATE	1	[M]
		PACKING MATERIALS
P1	RPGX0645	PACKING CASE	1	[M]
P2	RPN1267	POLYFOAM	1	[M]
P3	RPFX0007	MIRAMAT BAG	1	[M]
		ACCESSORIES
A1	RAK2B1248-MONT	REMOTE CONTROL NACIONAL	1	[M]
A1	RAK21248	REMOTE CONTROL IMPORT.	1	[M]
A1-1	RKK-SC957WK	R/C BATTERY COVER	1	[M]
A2	VJA2B004	AC CORD	1	[M] △
A3	RQT5322-G	O/I BOOK	1	[M]
A3	RQT5323-R	O/I BOOK	1	[M]
A4	RSA0006-J	FM ANT	1	[M]
A5	RSA0029	AM LOOP ANT	1	[M]
A6	SJP5213-2	AC CORD ADAPTOR	1	[M] △
		RESISTORS
R1	ERDS2TJ102T	1K 1/4W	1	[M]

Ref. No.	Part No.	Part Name & Description	Psc.	Remarks
R1A	ERDS2TJ104T	100K 1/4W	1	[M]
R2	ERDS2TJ104T	100K 1/4W	1	[M]
R3	ERDS2TJ221T	220 1/4W	1	[M]
R4	ERDS2TJ104T	100K 1/4W	1	[M]
R5	ERDS2TJ564T	560K 1/4W	1	[M]
R6	ERDS2TJ391T	390 1/4W	1	[M]
R7	ERDS2TJ272T	2.7K 1/4W	1	[M]
R8	ERDS2TJ684T	680K 1/4W	1	[M]
R9	ERDS2TJ391T	390 1/4W	1	[M]
R10	ERDS2TJ391T	390 1/4W	1	[M]
R11	ERDS2TJ684T	680K 1/4W	1	[M]
R102	ERJ6GEYJ472V	4.7K 1/10W	1	[M]
R103	ERJ6GEYJ271V	270 1/10W	1	[M]
R104	ERJ6GEYJ102V	1K 1/10W	1	[M]
R105	ERJ6GEYJ471V	470 1/10W	1	[M]
R106	ERJ6GEYJ474V	470K 1/10W	1	[M]
R107	ERJ6GEYJ331V	330 1/10W	1	[M]
R110	ERJ6GEYJ102V	1K 1/10W	1	[M]
R111	ERJ6GEYJ391V	390 1/10W	1	[M]
R112	ERJ6GEYJ104V	100K 1/10W	1	[M]
R113	ERJ6GEYJ103V	10K 1/10W	1	[M]
R114	ERJ6GEYJ562V	5.6K 1/10W	1	[M]
R115	ERJ6GEYJ561V	560 1/10W	1	[M]
R116	ERJ6GEYJ102V	1K 1/10W	1	[M]
R117	ERJ6GEYJ473V	47K 1/10W	1	[M]
R118	ERJ6GEYJ332V	3.3K 1/10W	1	[M]
R119	ERJ6GEYJ472V	4.7K 1/10W	1	[M]
R120	ERJ6GEYJ473V	47K 1/10W	1	[M]
R121	ERJ6GEYJ223V	22K 1/10W	1	[M]
R122	ERJ6GEYJ272V	2.7K 1/10W	1	[M]
R123	ERJ6GEYJ683V	68K 1/10W	1	[M]
R124	ERJ6GEYJ330V	33 1/10W	1	[M]
R125	ERJ6GEYJ471V	470 1/10W	1	[M]
R126	ERJ6GEYJ102V	1K 1/10W	1	[M]
R127	ERJ6GEYJ471V	470 1/10W	1	[M]
R128	ERJ6GEYJ820V	82 1/10W	1	[M]
R129	ERJ6GEYJ273V	27K 1/10W	1	[M]
R130	ERJ6GEYJ103V	10K 1/10W	1	[M]
R131	ERJ8GEYJ680V	68 1/8W	1	[M]
R132	ERJ6GEYJ103V	10K 1/10W	1	[M]
R133	ERJ6GEYJ102V	1K 1/10W	1	[M]
R134	ERJ6GEYJ471V	470 1/10W	1	[M]
R135	ERJ6GEYJ102V	1K 1/10W	1	[M]
R136	ERJ6GEYJ102V	1K 1/10W	1	[M]
R137	ERJ6GEYJ102V	1K 1/10W	1	[M]
R138	ERJ6GEYJ332V	3.3K 1/10W	1	[M]
R141	ERJ6GEYJ682V	6.8K 1/10W	1	[M]
R142	ERJ6GEYJ682V	6.8K 1/10W	1	[M]
R143	ERJ6GEYJ223V	22K 1/10W	1	[M]
R145	ERJ6GEYJ104V	100K 1/10W	1	[M]
R146	ERJ6GEYJ104V	100K 1/10W	1	[M]
R151	ERJ6GEYJ820V	82 1/10W	1	[M]
R152	ERJ6GEYOR00V	0 1/10W	1	[M]
R201	ERJ6GEYJ103V	10K 1/10W	1	[M]
R202	ERJ6GEYJ392V	3.9K 1/10W	1	[M]
R207	ERJ6GEYJ682V	6.8K 1/10W	1	[M]
R208	ERJ6GEYJ103V	10K 1/10W	1	[M]
R209	ERJ6GEYJ473V	47K 1/10W	1	[M]
R210	ERJ6GEYJ102V	1K 1/10W	1	[M]
R211	ERJ6GEYJ222V	2.2K 1/10W	1	[M]
R212	ERJ6GEYJ472V	4.7K 1/10W	1	[M]
R213	ERJ6GEYJ273V	27K 1/10W	1	[M]
R215	ERJ6GEYJ102V	1K 1/10W	1	[M]
R216	ERJ6GEYJ222V	2.2K 1/10W	1	[M]
R217	ERJ6GEYJ683V	68K 1/10W	1	[M]
R218	ERJ6GEYJ332V	3.3K 1/10W	1	[M]
R219	ERJ6GEYJ472V	4.7K 1/10W	1	[M]
R220	ERJ6GEYJ104V	100K 1/10W	1	[M]
R221	ERJ6GEYJ102V	1K 1/10W	1	[M]
R222	ERJ6GEYJ123V	12K 1/10W	1	[M]
R223	ERJ6GEYJ473V	47K 1/10W	1	[M]
R224	ERJ6GEYJ183V	18K 1/10W	1	[M]
R225	ERJ6GEYJ362V	3.6K 1/10W	1	[M]
R226 ERJ	6GEYJ101V 100	1/10W 1 [M]
R230 ERJ	6GEYJ473V 47K	1/10W 1 [M]
R231 ERJ	6GEYJ183V 18K	1/10W 1 [M]
R232 ERJ	6GEYJ392V 3.9K	1/10W 1 [M]
R233 ERJ	6GEYJ224V 220K	1/10W 1 [M]
R234 ERJ	6GEYJ222V 2.2K	1/10W 1 [M]
R240 ERJ	6GEYJ433V 43K	1/10W 1 [M]
R248 ERJ	6GEYJ390V 39	1/10W 1 [M]
R249 ERJ	6GEYJ390V 39	1/10W 1 [M]
R300 ERJ	6GEYJ472V 4.7K	1/10W 1 [M]
R301 ERJ	6GEYJ223V 22K	1/10W 1 [M]
R302 ERJ	6GEYJ183V 18K	1/10W 1 [M]
R303 ERJ	6GEYJ100V 10	1/10W 1 [M]
R304 ERJ	6GEYJ223V 22K	1/10W 1 [M]
R305 ERJ	6GEYJ103V 10K	1/10W 1 [M]
R306 ERJ	6GEYJ122V 1.2K	1/10W 1 [M]
R307 ERJ	6GEYJ103V 10K	1/10W 1 [M]
R308 ERJ	6GEYJ332V 3.3K	1/10W 1 [M]
R309 ERJ	6GEYJ332V 3.3K	1/10W 1 [M]
R310 ERJ	6GEYJ222V 2.2K	1/10W 1 [M]
R312 ERJ	6GEYJ2R2V 2.2	1/10W 1 [M]
R313 ERJ	6GEYJ393V 39K	1/10W 1 [M]
R316 ERJ	6GEYJ153V 15K	1/10W 1 [M]
R317 ERJ	6GEYJ102V 1K	1/10W 1 [M]
R321 ERJ	6GEYJ2R7V 2.7	1/10W 1 [M]
R322 ERJ	6GEYJ271V 270	1/10W 1 [M]
R323 ERJ	6GEYJ222V 2.2K	1/10W 1 [M]
R324 ERJ	6GEYJ222V 2.2K	1/10W 1 [M]
R325 ERJ	6GEYJ222V 2.2K	1/10W 1 [M]
R326 ERJ	6GEYJ683V 68K	1/10W 1 [M]
R327 ERJ	6GEYJ154V 150K	1/10W 1 [M]
R332 ERJ	6GEYJ824V 820K	1/10W 1 [M]
R334 ERJ	6GEYJ244V 240K	1/10W 1 [M]
R335 ERJ	6GEYJ472V 4.7K	1/10W 1 [M]
R336 ERJ	6GEYJ183V 18K	1/10W 1 [M]
R337 ERJ	6GEYJ822V 8.2K	1/10W 1 [M]
R338 ERJ	6GEYJ472V 4.7K	1/10W 1 [M]
R339 ERJ	6GEYJ823V 82K	1/10W 1 [M]
R340 ERJ	6GEYJ823V 82K	1/10W 1 [M]
R342 ERJ	6GEYJ183V 18K	1/10W 1 [M]
R343 ERJ	6GEYJ682V 6.8K	1/10W 1 [M]
R344 ERJ	6GEYJ103V 10K	1/10W 1 [M]
R345 ERJ	6GEYJ221V 220	1/10W 1 [M]
R346 ERJ	6GEYJ223V 22K	1/10W 1 [M]
R347 ERJ	6GEYJ123V 12K	1/10W 1 [M]
R349 ERJ	6GEYJ103V 10K	1/10W 1 [M]
R350 ERJ	6GEYJ102V 1K	1/10W 1 [M]
R351 ERJ	6GEYJ103V 10K	1/10W 1 [M]
R353 ERJ	6GEYJ103V 10K	1/10W 1 [M]
R354 ERJ	6GEYJ123V 12K	1/10W 1 [M]
R355 ERJ	6GEYJ223V 22K	1/10W 1 [M]
R356 ERJ	6GEYJ153V 15K	1/10W 1 [M]
R357 ERJ	6GEYJ104V 100K	1/10W 1 [M]
R358 ERJ	6GEYJ473V 47K	1/10W 1 [M]
R359 ERJ	6GEYJ473V 47K	1/10W 1 [M]
R401 ERJ	6GEYJ103V 10K	1/10W 1 [M]
R402 ERJ	6GEYJ392V 3.9K	1/10W 1 [M]
R407 ERJ	6GEYJ682V 6.8K	1/10W 1 [M]
R408 ERJ	6GEYJ103V 10K	1/10W 1 [M]
R409 ERJ	6GEYJ473V 47K	1/10W 1 [M]
R410 ERJ	6GEYJ102V 1K	1/10W 1 [M]
R411 ERJ	6GEYJ222V 2.2K	1/10W 1 [M]
R412 ERJ	6GEYJ472V 4.7K	1/10W 1 [M]
R413 ERJ	6GEYJ273V 27K	1/10W 1 [M]
R415 ERJ	6GEYJ102V 1K	1/10W 1 [M]
R416 ERJ	6GEYJ222V 2.2K	1/10W 1 [M]
R417 ERJ	6GEYJ683V 68K	1/10W 1 [M]
R418 ERJ	6GEYJ332V 3.3K	1/10W 1 [M]
R419 ERJ	6GEYJ472V 4.7K	1/10W 1 [M]
R420 ERJ	6GEYJ104V 100K	1/10W 1 [M]
R421 ERJ	6GEYJ102V 1K	1/10W 1 [M]
R422 ERJ	6GEYJ123V 12K	1/10W 1 [M]
R423 ERJ	6GEYJ473V 47K	1/10W 1 [M]

Ref.No.	Part No.	Part Name & Description	Psc.	Remarks
R424 ERJ	6GEYJ183V 18K	1/10W 1 [M]
R425 ERJ	6GEYJ362V 3.6K	1/10W 1 [M]
R426 ERJ	6GEYJ101V 100	1/10W 1 [M]
R430 ERJ	6GEYJ473V 47K	1/10W 1 [M]
R431 ERJ	6GEYJ183V 18K	1/10W 1 [M]
R432 ERJ	6GEYJ392V 3.9K	1/10W 1 [M]
R433 ERJ	6GEYJ224V 220K	1/10W 1 [M]
R434 ERJ	6GEYJ222V 2.2K	1/10W 1 [M]
R435 ERJ	6GEYJ273V 27K	1/10W 1 [M]
R440 ERJ	6GEYJ433V 43K	1/10W 1 [M]
R444 ERJ	6GEYJ223V 22K	1/10W 1 [M]
R448 ERJ	6GEYJ390V 39	1/10W 1 [M]
R449 ERJ	6GEYJ390V 39	1/10W 1 [M]
R452 ERJ	6GEYJ103V 10K	1/10W 1 [M]
R453 ERJ	6GEYJ472V 4.7K	1/10W 1 [M]
R454 ERJ	6GEYJ103V 10K	1/10W 1 [M]
R455 ERJ	6GEYJ103V 10K	1/10W 1 [M]
R456 ERJ	6GEYJ472V 4.7K	1/10W 1 [M]
R500 ERDS	S2TJ473T 47K	1/4W 1 [M]
R501 ERDS	S2TJ472T 4.7K	1/4W 1 [M]
R502 ERDS	S2TJ472T 4.7K	1/4W 1 [M]
R505 ERDS	S2TJ332T 3.3K	1/4W 1 [M]
R506 ERDS	S2TJ332T 3.3K	1/4W 1 [M]
R507 ERDS	S2TJ472T 4.7K	1/4W 1 [M]
R508 ERDS	S2TJ472T 4.7K	1/4W 1 [M]
R509 ERDS	S2TJ392T 3.9K	1/4W 1 [M]
R510 ERDS	S2TJ183T 18K	1/4W 1 [M]
R511 ERDS	S2TJ105T 1M 1	4W 1 [M]
R512 ERDS	S2TJ392T 3.9K	1/4W 1 [M]
R513 ERDS	S2TJ472T 4.7K	1/4W 1 [M]
R514 ERDS	S2TJ103T 10K	1/4W 1 [M]
R515 ERDS	S2TJ563T 56K	1/4W 1 [M]
R516 ERDS	S2TJ332T 3.3K	1/4W 1 [M]
R517 ERDS	S2TJ472T 4.7K	1/4W 1 [M]
R518 ERDS	S2TJ824T 820K	1/4W 1 [M]
R519 ERDS	S2TJ562T 5.6K	1/4W 1 [M]
R520 ERDS	S2TJ332T 3.3K	1/4W 1 [M]
R521 ERDS	S2TJ151T 150	1/4W 1 [M]
R522 ERDS	S2TJ101T 100	1/4W 1 [M]
R523 ERDS	S2TJ103T 10K	1/4W 1 [M]
R524 ERDS	S2TJ472T 4.7K	1/4W 1 [M]
R525 ERDS	S2TJ183T 18K	1/4W 1 [M]
R526 ERDS	S2TJ472T 4.7K	1/4W 1 [M]
R527 ERDS	S2TJ152T 1.5K	1/4W 1 [M]
R528 ERDS	S2TJ224T 220K	1/4W 1 [M]
R529 ERDS	2FCVJ4R7T 4.7	1/4W 1 [M]		Δ
R530 ERDS	S2TJ203T 20K	1/4W 1 [M]
R532 ERDS	S2TJ563T 56K	1/4W 1 [M]
R533 ERDS	S2TJ563T 56K	1/4W 1 [M]
R534 ERDS	S2TJ563T 56K	1/4W 1 [M]
R535 ERDS	S2TJ563T 56K	1/4W 1 [M]
R536 ERDS	S2TJ563T 56K	1/4W 1 [M]
R537 ERDS	S2TJ563T 56K	1/4W 1 [M]
R538 ERDS	S1FVJ180T 18	1/2W 1 [M]		Δ
R539 ERDS	S2TJ563T 56K	1/4W 1 [M]
R540 ERDS	S2TJ682T 6.8K	1/4W 1 [M]
R542 ERDS	S2TJ105T 1M 1	4W 1 [M]
R544 ERDS	S2TJ103T 10K	1/4W 1 [M]
R545 ERDS	S2TJ183T 18K	1/4W 1 [M]
R546 ERDS	S2TJ474T 470K	1/4W 1 [M]
R547 ERDS	S2TJ824T 820K	1/4W 1 [M]
R548 ERDS	S2TJ183T 18K	1/4W 1 [M]
R549 ERDS	S2TJ153T 15K	1/4W 1 [M]
R550 ERDS	S2TJ153T 15K	1/4W 1 [M]
R551 ERDS	S2TJ222T 2.2K	1/4W 1 [M]
R552 ERDS	S1FVJ2R2T 2.2	1/2W 1 [M]		Δ
R553 ERDS	S1FVJ2R2T 2.2	1/2W 1 [M]		Δ
R554 ERDS	S2TJ103T 10K	1/4W 1 [M]
R555 ERDS	S2TJ124T 120K	1/4W 1 [M]
R556 ERDS	S2TJ224T 220K	1/4W 1 [M]
R557 ERDS	S2TJ124T 120K	1/4W 1 [M]
R558 ERDS	S2TJ154T 150K	1/4W 1 [M]
R559 ERDS	S2TJ184T 180K	1/4W 1 [M]
R560 ERD	S2TJ124T 120K	1/4W 1 [M]
R561 ERD	S2TJ103T 10K	1/4W 1 [M]
R562 ERD	S2TJ104T 100K	1/4W 1 [M]
R563 ERD	S2TJ103T 10K	1/4W 1 [M]
R564 ERD	S2TJ103T 10K	1/4W 1 [M]
R565 ERD	S2TJ823T 82K	1/4W 1 [M]
R566 ERD	S2TJ203T 20K	1/4W 1 [M]
R567 ERD	S2TJ104T 100K	1/4W 1 [M]
R568 ERD	S2TJ223T 22K	1/4W 1 [M]
R569 ERD	S2TJ392T 3.9K	1/4W 1 [M]
R570 ERD	S2TJ103T 10K	1/4W 1 [M]
R571 ERD	2FCVG390T 39	1/4W 1 [M]
R572 ERD	S1FVJ2R2T 2.2	1/2W 1 [M]
R573 ERD	S2TJ104T 100K	1/4W 1 [M]
R574 ERD	S1FVJ272T 2.7K	1/2W 1 [M]
R575 ERD	S1FVJ470T 47	1/2W 1 [M]
R576 ERD	S1FVJ470T 47	1/2W 1 [M]
R577 ERD	S1FVJ2R2T 2.2	1/2W 1 [M]
R578 ERD	S2TJ332T 3.3K	1/4W 1 [M]
R580 ERD	S2TJ183T 18K	1/4W 1 [M]
R581 ERD	S2TJ183T 18K	1/4W 1 [M]
R583 ERD	S1FVJ100T 10	1/2W 1 [M]
R584 ERD	S1FVJ100T 10	1/2W 1 [M]
R585 ERD	S1FVJ100T 10	1/2W 1 [M]
R586 ERD	S1FVJ100T 10	1/2W 1 [M]
R587 ERD	S1FVJ100T 10	1/2W 1 [M]
R588 ERD	S1FVJ100T 10	1/2W 1 [M]
R590 ERD	S2TJ152T 1.5K	1/4W 1 [M]
R591 ERD	S2TJ682T 6.8K	1/4W 1 [M]
R592 ERD	S2TJ103T 10K	1/4W 1 [M]
R593 ERD	S2TJ824T 820K	1/4W 1 [M]
R594 ERD	S1FVJ332T 3.3K	1/2W 1 [M]
R595 ERD	S2TJ823T 82K	1/4W 1 [M]
R598 ERD	S2TJ471T 470	1/4W 1 [M]
R599 ERD	S2TJ472T 4.7K	1/4W 1 [M]
R600 ERD	S2TJ222T 2.2K	1/4W 1 [M]
R600 ERD	S2TJ473T 47K	1/4W 1 [M]
R601 ERD	S2TJ331T 330	1/4W 1 [M]
R601A ERD	S2TJ472T 4.7K	1/4W 1 [M]
R602A ERD	S2TJ682T 6.8K	1/4W 1 [M]
R603 ERD	S2TJ122T 1.2K	1/4W 1 [M]
R604 ERD	S2TJ182T 1.8K	1/4W 1 [M]
R605 ERD	S2TJ103T 10K	1/4W 1 [M]
R606A ERD	S2TJ154T 150K	1/4W 1 [M]
R606 ERD	S2TJ683T 68K	1/4W 1 [M]
R607 ERD	S2TJ102T 1K	1/4W 1 [M]
R607A ERD	S2TJ154T 150K	1/4W 1 [M]
R608A ERD	S2TJ222T 2.2K	1/4W 1 [M]
R608 ERD	S2TJ682T 6.8K	1/4W 1 [M]
R609 ERD	S2TJ152T 1.5K	1/4W 1 [M]
R609 ERD	S2TJ223T 22K	1/4W 1 [M]
R610 ERD	S2TJ102T 1K	1/4W 1 [M]
R611 ERD	S2TJ472T 4.7K	1/4W 1 [M]
R613 ERD	S2TJ103T 10K	1/4W 1 [M]
R615 ERD	S2TJ223T 22K	1/4W 1 [M]
R616 ERD	S2TJ272T 2.7K	1/4W 1 [M]
R617 ERD	S2TJ682T 6.8K	1/4W 1 [M]
R618 ERD	S2TJ103T 10K	1/4W 1 [M]
R619 ERD	S2TJ221T 220	1/4W 1 [M]
R620 ERD	S2TJ334T 330K	1/4W 1 [M]
R621 ERD	S2TJ221T 220	1/4W 1 [M]
R622 ERD	S2TJ562T 5.6K	1/4W 1 [M]
R623 ERD	S2TJ272T 2.7K	1/4W 1 [M]
R624 ERD	S2TJ222T 2.2K	1/4W 1 [M]
R625 ERD	S2TJ331T 330	1/4W 1 [M]
R626 ERD	S2TJ331T 330	1/4W 1 [M]
R627 ERD	S2TJ331T 330	1/4W 1 [M]
R628 ERD	S2TJ470T 47	1/4W 1 [M]
R629 ERD	S2TJ122T 1.2K	1/4W 1 [M]
R630 ERD	S2TJ682T 6.8K	1/4W 1 [M]
R631 ERD	S2TJ472T 4.7K	1/4W 1 [M]
R632 ERD	S2TJ822T 8.2K	1/4W 1 [M]
R633 ERD	S2TJ182T 1.8K	1/4W 1 [M]

Ref. No.	Part No.	Part Name & Description	Psc.	Remarks
R634 ERD	S2TJ102T 1K 1/4W 1 [M]
R635 ERD	S2TJ472T 4.7K 1/4W 1 [M]
R636 ERD	S2TJ683T 68K 1/4W 1 [M]
R637 ERD	S2TJ334T 330K 1/4W 1 [M]
R638 ERD	S2TJ272T 2.7K 1/4W 1 [M]
R639 ERD	S2TJ102T 1K 1/4W 1 [M]
R640 ERD	S2TJ122T 1.2K 1/4W 1 [M]
R641 ERD	S2TJ182T 1.8K 1/4W 1 [M]
R642 ERD	S2TJ332T 3.3K 1/4W 1 [M]
R643 ERD	S2TJ472T 4.7K 1/4W 1 [M]
R644 ERD	S2TJ222T 2.2K 1/4W 1 [M]
R645 ERD	S2TJ472T 4.7K 1/4W 1 [M]
R646 ERD	S2TJ331T 330 1/4W 1 [M]
R647 ERD	S2TJ222T 2.2K 1/4W 1 [M]
R648 ERD	S2TJ102T 1K 1/4W 1 [M]
R649 ERD	S2TJ182T 1.8K 1/4W 1 [M]
R651 ERD	S2TJ101T 100 1/4W 1 [M]
R652 ERD	S2TJ102T 1K 1/4W 1 [M]
R653 ERD	S2TJ122T 1.2K 1/4W 1 [M]
R654 ERD	S2TJ331T 330 1/4W 1 [M]
R655 ERD	S2TJ331T 330 1/4W 1 [M]
R656 ERD	S2TJ102T 1K 1/4W 1 [M]
R657 ERD	S2TJ331T 330 1/4W 1 [M]
R658 ERD	S2TJ101T 100 1/4W 1 [M]
R659 ERD	S2TJ331T 330 1/4W 1 [M]
R660 ERD	S2TJ102T 1K 1/4W 1 [M]
R661 ERD	S2TJ331T 330 1/4W 1 [M]
R662 ERD	S2TJ102T 1K 1/4W 1 [M]
R663 ERD	S2TJ102T 1K 1/4W 1 [M]
R664 ERD	S2TJ104T 100K 1/4W 1 [M]
R665 ERD	S2TJ104T 100K 1/4W 1 [M]
R666 ERD	S2TJ104T 100K 1/4W 1 [M]
R667 ERD	S2TJ104T 100K 1/4W 1 [M]
R668 ERD	S2TJ104T 100K 1/4W 1 [M]
R669 ERD	S2TJ104T 100K 1/4W 1 [M]
R670 ERD	S2TJ104T 100K 1/4W 1 [M]
R671 ERD	S2TJ104T 100K 1/4W 1 [M]
R672 ERD	S2TJ104T 100K 1/4W 1 [M]
R673 ERD	S2TJ104T 100K 1/4W 1 [M]
R674 ERD	S2TJ104T 100K 1/4W 1 [M]
R675 ERD	S2TJ104T 100K 1/4W 1 [M]
R676 ERD	S2TJ104T 100K 1/4W 1 [M]
R677 ERD	S2TJ272T 2.7K 1/4W 1 [M]
R678 ERD	S2TJ681T 680 1/4W 1 [M]
R679 ERD	S2TJ821T 820 1/4W 1 [M]
R680 ERD	S2TJ101T 100 1/4W 1 [M]
R681 ERD	S2TJ102T 1K 1/4W 1 [M]
R682 ERD	S2TJ472T 4.7K 1/4W 1 [M]
R683 ERD	S2TJ103T 10K 1/4W 1 [M]
R684 ERD	S2TJ103T 10K 1/4W 1 [M]
R685 ERD	S2TJ103T 10K 1/4W 1 [M]
R686 ERD	S2TJ223T 22K 1/4W 1 [M]
R687 ERD	S2TJ102T 1K 1/4W 1 [M]
R688 ERD	S2TJ103T 10K 1/4W 1 [M]
R689 ERD	S2TJ101T 100 1/4W 1 [M]
R690 ERD	S2TJ101T 100 1/4W 1 [M]
R691 ERD	S2TJ101T 100 1/4W 1 [M]
R692 ERD	S2TJ101T 100 1/4W 1 [M]
R693 ERD	S2TJ102T 1K 1/4W 1 [M]
R694 ERD	S2TJ152T 1.5K 1/4W 1 [M]
R695 ERD	S2TJ223T 22K 1/4W 1 [M]
R696 ERD	S2TJ103T 10K 1/4W 1 [M]
R697 ERD	S2TJ224T 220K 1/4W 1 [M]
R698 ERD	S2TJ331T 330 1/4W 1 [M]
R699 ERD	S2TJ221T 220 1/4W 1 [M]
R700 ERD	S2TJ470T 47 1/4W 1 [M]
R701 ERD	S2TJ331T 330 1/4W 1 [M]
R701 ERJ	6GEYJ4R7A 4.7 1/10W 1 [M]
R702 ERJ	6GEYJ103A 10K 1/10W 1 [M]
R704 ERJ	6GEYJ102A 1K 1/10W 1 [M]
R705 ERJ	6GEYJ154A 150K 1/10W 1 [M]
R706 ERJ	6GEYJ102A 1K 1/10W 1 [M]
R707 ERJ	6GEYJ393V 39K 1/10W 1 [M]
R708 ERJ	6GEYJ223A 22K	1/10W 1 [M]
R709 ERJ	6GEYJ683A 68K	1/10W 1 [M]
R710 ERJ	6GEYJ102V 1K	1/10W 1 [M]
R711 ERJ	6GEYJ823A 82K	1/10W 1 [M]
R712 ERJ	8GEYJ221A 220	1/8W 1 [M]
R714 ERJ	6GEYOR00A 0 1	1/10W 1 [M]
R715 ERJ	6GEYJ102A 1K	1/10W 1 [M]
R717 ERJ	6GEYJ102A 1K	1/10W 1 [M]
R718 ERJ	6GEYJ102A 1K	1/10W 1 [M]
R721 ERJ	6GEYJ101A 100	1/10W 1 [M]
R723 ERJ	6GEYJ682A 6.8K	1/10W 1 [M]
R724 ERJ	6GEYJ183A 18K	1/10W 1 [M]
R725 ERJ	6GEYJ391A 390	1/10W 1 [M]
R727 ERJ	6GEYJ392A 3.9K	1/10W 1 [M]
R728 ERJ	6GEYJ392A 3.9K	1/10W 1 [M]
R729 ERJ	6GEYJ392A 3.9K	1/10W 1 [M]
R731 ERJ	6GEYJ682A 6.8K	1/10W 1 [M]
R735 ERJ	6GEYJ101A 100	1/10W 1 [M]
R736 ERJ	6GEYJ101A 100	1/10W 1 [M]
R741 ERJ	6GEYJ473A 47K	1/10W 1 [M]
R742 ERJ	6GEYJ224A 220K	1/10W 1 [M]
R744 ERJ	6GEYJ124A 120K	1/10W 1 [M]
R749 ERJ	6GEYJ472A 4.7K	1/10W 1 [M]
R750 ERJ	8GEYJ5R6V 5.6	1/8W 1 [M]
R753 ERJ	6GEYJ100V 10	1/10W 1 [M]
R900 ERDS2TJ103T 10K	1/4W 1 [M]
R901 ERDS2TJ221T 220	1/4W 1 [M]
R902 ERDS2TJ123T 12K	1/4W 1 [M]
R903 ERDS2TJ221T 220	1/4W 1 [M]
R904 ERDS2TJ223T 22K	1/4W 1 [M]
R905 ERDS2TJ221T 220	1/4W 1 [M]
R906 ERDS2TJ221T 220	1/4W 1 [M]
R907 ERDS2TJ104T 100K	1/4W 1 [M]
R908 ERDS2TJ151T 150	1/4W 1 [M]
R909 ERDS2TJ221T 220	1/4W 1 [M]
R910 ERDS2TJ223T 22K	1/4W 1 [M]
R911 ERDS2TJ473T 47K	1/4W 1 [M]
R912 ERDS2TJ104T 100K	1/4W 1 [M]
R913 ERDS2TJ331T 330	1/4W 1 [M]
R914 ERDS2TJ104T 100K	1/4W 1 [M]
R915 ERDS2TJ331T 330	1/4W 1 [M]
R916 ERDS2TJ101T 100	1/4W 1 [M]
R917 ERDS2TJ681T 680	1/4W 1 [M]
R918 ERDS2TJ106T 10M	1/4W 1 [M]
R919 ERDS2TJ101T 100	1/4W 1 [M]
R920 ERDS2TJ334T 330K	1/4W 1 [M]
R921 ERDS2TJ562T 5.6K	1/4W 1 [M]
R922 ERDS2TJ680T 68 1	4W 1 [M]
R925 ERDS2TJ680T 68 1	4W 1 [M]
R926 ERDS2TJ102T 1K 1	4W 1 [M]
R927 ERDS2TJ103T 10K	1/4W 1 [M]
R928 ERDS2TJ103T 10K	1/4W 1 [M]
R929 ERDS2TJ103T 10K	1/4W 1 [M]
R930 ERDS2TJ103T 10K	1/4W 1 [M]
R931 ERDS2TJ472T 4.7K	1/4W 1 [M]
R932 ERDS2TJ223T 22K	1/4W 1 [M]
R933 ERDS2TJ471T 470	1/4W 1 [M]
R934 ERDS2TJ472T 4.7K	1/4W 1 [M]
R935 ERDS2TJ123T 12K	1/4W 1 [M]
R936 ERDS2TJ103T 10K	1/4W 1 [M]
R937 ERDS2TJ474T 470K	1/4W 1 [M]
R938 ERDS2TJ472T 4.7K	1/4W 1 [M]
R939 ERDS2TJ104T 100K	1/4W 1 [M]
R940 ERDS2TJ104T 100K	1/4W 1 [M]
R941 ERDS2TJ104T 100K	1/4W 1 [M]
R942 ERDS2TJ104T 100K	1/4W 1 [M]
R943 ERDS2TJ103T 10K	1/4W 1 [M]
R944 ERDS2TJ103T 10K	1/4W 1 [M]
R945 ERDS2TJ101T 100	1/4W 1 [M]
R946 ERDS2TJ101T 100	1/4W 1 [M]
R947 ERDS2TJ101T 100	1/4W 1 [M]
R948 ERDS2TJ472T 4.7K	1/4W 1 [M]
R949 ERDS2TJ223T 22K	1/4W 1 [M]

Ref.No.	Part No.	Part Name & Description	Psc.	Remarks
R950 ERDS2TJ223T 22K1/4W 1 [M]
R951 ERDS2TJ103T 10K1/4W 1 [M]
R952 ERDS2TJ331T 3301/4W 1 [M]
R952 ERDS2TJ821T 8201/4W 1 [M]
R953 ERDS2TJ272T 2.7K1/4W 1 [M]
R953 ERDS2TJ393T 39K1/4W 1 [M]
R954 ERDS2TJ103T 10K1/4W 1 [M]
R955 ERDS2TJ223T 22K1/4W 1 [M]
R956 ERDS2TJ223T 22K1/4W 1 [M]
R957 ERDS2TJ562T 5.6K1/4W 1 [M]
R958 ERDS2TJ562T 5.6K1/4W 1 [M]
R959 ERDS2TJ103T 10K1/4W 1 [M]
R960 ERDS2TJ102T 1K 1/4W 1 [M]
R961 ERDS2TJ103T 10K1/4W 1 [M]
R962 ERDS2TJ272T 2.7K1/4W 1 [M]
R963 ERDS2TJ561T 5601/4W 1 [M]
R964 ERDS2TJ103T 10K1/4W 1 [M]
R966 ERDS2TJ101T 1001/4W 1 [M]
R967 ERDS2TJ101T 1001/4W 1 [M]
R969 ERDS2TJ104T 100K1/4W 1 [M]
R970 ERDS2TJ103T 10K1/4W 1 [M]
R971 ERDS2TJ103T 10K1/4W 1 [M]
R972 ERDS2TJ103T 10K1/4W 1 [M]
R972 ERDS2TJ821T 8201/4W 1 [M]
R973 ERDS2TJ101T 1001/4W 1 [M]
R973 ERDS2TJ393T 39K1/4W 1 [M]
R976 ERDS2TJ103T 10K1/4W 1 [M]
R977 ERDS2TJ103T 10K1/4W 1 [M]
R978 ERDS2TJ102T 1K 1/4W 1 [M]
R979 RSFMB40KT-L FUSEPROTECTOR 1 [M]			Δ
R980 ERDS1FVJ180T 181/2W 1 [M]			Δ
R981 ERDS1FVJ220T 221/2W 1 [M]			Δ
R982 ERDS2TJ824T 820K1/4W 1 [M]
R983 ERDS2TJ122T 1.2K1/4W 1 [M]
R984 ERDS2TJ102T 1K 1/4W 1 [M]
R984A ERDS2TJ152T 1.5K1/4W 1 [M]
R985 ERDS1FVJ180T 181/2W 1 [M]			Δ
R986 ERDS2TJ150T 15 1/4W 1 [M]
R1101 ERJ6GEYJ334A 330K 1/10W 1 [M]
R1102 ERJ6GEYJ104A 100K 1/10W 1 [M]
R1103 ERJ6GEYJ153A 15K1/10W 1 [M]
R1104 ERJ6GEYJ153A 15K1/10W 1 [M]
R1105 ERJ6GEYJ271A 2701/10W 1 [M]
R1106 ERJ6GEYJ222A 2.2K 1/10W 1 [M]
R1107 ERJ6GEYJ390A 391/10W 1 [M]
R1108 ERJ6GEYJ390A 391/10W 1 [M]
R1109 ERJ6GEYJ432A 4.3K 1/10W 1 [M]
R1110 ERJ6GEYJ432A 4.3K 1/10W 1 [M]
R1111 ERJ6GEYJ222A 2.2K 1/10W 1 [M]
R1112 ERJ6GEYJ222A 2.2K 1/10W 1 [M]
R1115 ERJ6GEYJ394A 390K 1/10W 1 [M]
R1116 ERJ6GEYJ394A 390K 1/10W 1 [M]
R1117 ERJ6GEYJ274A 270K 1/10W 1 [M]
R1118 ERJ6GEYJ274A 270K 1/10W 1 [M]
R1121 ERJ6GEYJ333A 33K 1/10W 1 [M]
R1122 ERJ6GEYJ333A 33K 1/10W 1 [M]
R1123 ERJ6GEYJ103A 10K1/10W 1 [M]
R1124 ERJ6GEYJ103A 10K1/10W 1 [M]
R1125 ERJ6GEYJ102A 1K1/10W 1 [M]
R1126 ERJ6GEYJ102A 1K1/10W 1 [M]
R1131 ERJ6GEYJ683A 68K1/10W 1 [M]
R1132 ERJ6GEYJ335A 3.3M 1/10W 1 [M]
R1133 ERJ6GEYJ332A 3.3K 1/10W 1 [M]
R1134 ERJ6GEYJ474A 470K 1/10W 1 [M]
R1139 ERJ6GEYJ103A 10K1/10W 1 [M]
R1141 ERJ6GEYJ682A 6.8K 1/10W 1 [M]
R1142 ERJ6GEYJ682A 6.8K 1/10W 1 [M]
R1143 ERJ6GEYJ103A 10K1/10W 1 [M]
R1144 ERJ6GEYJ103A 10K1/10W 1 [M]
R1145 ERJ6GEYJ103A 10K1/10W 1 [M]
R1146 ERJ6GEYJ103A 10K1/10W 1 [M]
R1151 ERJ6GEYJ105A 1M1/10W 1 [M]
R1152 ERJ6GEYJ105A 1M1/10W 1 [M]
R1153 ER	J6GEYJ122A 1.2K 1/10W 1 [M]
R1154 ER	J6GEYJ122A 1.2K 1/10W 1 [M]
R1155 ER	J6GEYJ221A 220 1/10W 1 [M]
R1156 ER	J6GEYJ221A 220 1/10W 1 [M]
R1158 ER	J6GEYJ221A 220 1/10W 1 [M]
R1161 ER	J8GEYJ472A 4.7K 1/8W 1 [M]
R1162 ER	J6GEYJ472A 4.7K 1/10W 1 [M]
R1165 ER	J6GEYJ563A 56K 1/10W 1 [M]
R1166 ER	J6GEYJ104A 100K 1/10W 1 [M]
R1167 ER	J6GEYJ470A 47 1/10W 1 [M]
R1170 ER	J6GEYJ102A 1K 1/10W 1 [M]
R1172 ER	J6GEYJ331A 330 1/10W 1 [M]
R1173 ER	J6GEYJ103A 10K 1/10W 1 [M]
R1174 ER	J6GEYJ103A 10K 1/10W 1 [M]
R1176 ER	J6GEYJ472A 4.7K 1/10W 1 [M]
R1177 ER	J6GEYJ562A 5.6K 1/10W 1 [M]
R1178 ER	J6GEYJ1R2A 1.2 1/10W 1 [M]
R1179 ER	J6GEYJ272A 2.7K 1/10W 1 [M]
R1180 ER	J6GEYJ272A 2.7K 1/10W 1 [M]
R1181 ER	J6GEYJ332A 3.3K 1/10W 1 [M]
R1182 ER	J6GEYJ1R0A 1 1/10W 1 [M]
R1183 ER	J6GEYJ104A 100K 1/10W 1 [M]
R1184 ER	J6GEYJ104A 100K 1/10W 1 [M]
R1186 ER	J6GEYJ102A 1K 1/10W 1 [M]
R1188 ER	J6GEYJ102A 1K 1/10W 1 [M]
R1189 ER	J6GEYJ472A 4.7K 1/10W 1 [M]
R1190 ER	J6GEYJ104A 100K 1/10W 1 [M]
R1191 ER	J6GEYJ563A 56K 1/10W 1 [M]
R1192 ER	J6GEYJ470A 47 1/10W 1 [M]
R1195 ER	J6GEYJ104A 100K 1/10W 1 [M]
R1196 ER	J6GEYJ473A 47K 1/10W 1 [M]
R1197 ER	J6GEYJ473A 47K 1/10W 1 [M]
R1206 ER	J6GEYJ221A 220 1/10W 1 [M]
R1213 ER	J6GEYJ152A 1.5K 1/10W 1 [M]
R1215 ER	J6GEYJ222A 2.2K 1/10W 1 [M]
R1216 ER	J6GEYJ222A 2.2K 1/10W 1 [M]
R1220 ER	J8GEYJ472A 4.7K 1/8W 1 [M]
R1221 ER	J6GEYJ2R7A 2.7 1/10W 1 [M]
R1225 ER	J6GEYJ2R7A 2.7 1/10W 1 [M]
R1226 ER	J6GEYJ102A 1K 1/10W 1 [M]
R1227 ER	J6GEYJ102A 1K 1/10W 1 [M]
R1230 ER	J6GEYJ472A 4.7K 1/10W 1 [M]
R1232 ER	J6GEYJ102A 1K 1/10W 1 [M]
R1233 ER	J6GEYJ222A 2.2K 1/10W 1 [M]
R1234 ER	J6GEYJ472A 4.7K 1/10W 1 [M]
R1235 ER	J6GEYJ472A 4.7K 1/10W 1 [M]
R1236 ER	J6GEYJ472A 4.7K 1/10W 1 [M]
		CAPACITORS
C1A ECBT	1H5R6KC5 5.6P 50V 1 [M]
C1 ECEA1	CKA101B 100 16V 1 [M]
C2 ECBT1	E103ZF5 0.01 25V 1 [M]
C2A RCBS	1H102KBY 1000P 50V 1 [M]
C3 ECBT1	H2R2KC5 2.2P 50V 1 [M]
C4 ECBT1	H181KB5 180P 50V 1 [M]
C5 ECBT1	H5R6KC5 5.6P 50V 1 [M]
C6 ECBT1	H3R3KC5 3.3P 50V 1 [M]
C7 ECBT1	H4R7KC5 4.7P 50V 1 [M]
C8 ECBT1	H3R3KC5 3.3P 50V 1 [M]
C9 ECBT1	H2R2KC5 2.2P 50V 1 [M]
C10 ECBT	1H180JC5 18P 50V 1 [M]
C11 RCBS	1H102KBY 1000P 50V 1 [M]
C101 ECUV1H103KBN 0.01 50V 1 [M]
C102 ECEA1	CKA100B 10 16V 1 [M]
C103 ECUV1H103KBN 0.01 50V 1 [M]
C104 ECUV1H102KBN 1000P 50V 1 [M]
C106 ECUV1H103KBN 0.01 50V 1 [M]
C107 ECUV1E473ZFN 0.047 25V 1 [M]
C108 ECUV1H080DCN 8P 50V 1 [M]
C109 ECUV1H102KBN 1000P 50V 1 [M]
C110 ECUV1H103KBN 0.01 50V 1 [M]
C111 ECEA1	EKA4R7B 4.7 25V 1 [M]

Ref. No.	Part No.	Part Name & Description	Psc.	Remarks
C112	ECU V1H103KBN 0.01	50V 1 [M]
C113	ECU V1H102KBN 1000P	50V 1 [M]
C114	ECEA1HKA3R3B 3.3	50V 1 [M]
C115	ECEA1EKA4R7B 4.7	25V 1 [M]
C116	ECUVNE333KBN 0.033	25V 1 [M]
C117	ECUV1H103KBN 0.01	50V 1 [M]
C118	ECUV1H103KBN 0.01	50V 1 [M]
C119	ECQP2A681JZT 680P	100V 1 [M]
C120	ECEA1CKA100B 10	16V 1 [M]
C121	ECEA1HKAR47B 0.47	50V 1 [M]
C122	ECEA1HKA010B 1	50V 1 [M]
C123	ECEA1HKA010B 1	50V 1 [M]
C124	ECUV1H101KCN 100P	50V 1 [M]
C125	ECEA1CKA220B 22	16V 1 [M]
C126	ECUVNC105ZFN 1	16V 1 [M]
C127	ECEA1CKA220B 22	16V 1 [M]
C129	ECEA0JKA101B 100	6.3V 1 [M]
C130	ECEA0JKA101B 100	6.3V 1 [M]
C131	ECUV1H151KCN 150P	50V 1 [M]
C132	ECUV1H102KBN 1000P	50V 1 [M]
C133	ECUV1H270JCN 27P	50V 1 [M]
C134	ECUV1H270JCN 27P	50V 1 [M]
C136	ECUV1H102KBN 1000P	50V 1 [M]
C137	ECUV1H332KBN 3300P	50V 1 [M]
C138	ECUV1H103KBN 0.01	50V 1 [M]
C139	ECEA1EKA4R7B 4.7	25V 1 [M]
C141	ECEA1HKA010B 1	50V 1 [M]
C142	ECEA1HKA010B 1	50V 1 [M]
C143	ECUV1H472KBN 4700P	50V 1 [M]
C144	ECUV1H472KBN 4700P	50V 1 [M]
C147	ECUV1H102KBN 1000P	50V 1 [M]
C148	ECUV1H103KBN 0.01	50V 1 [M]
C149	ECUV1E104ZFN 0.1	25V 1 [M]
C202	ECUZ1H101JCN 100P	50V 1 [M]
C204	ECUV1H221KBN 220P	50V 1 [M]
C207	ECEA1HKA010B 1	50V 1 [M]
C208	ECUVNC823KBV 0.082	16V 1 [M]
C209	ECQV1H334JZ3 0.33	50V 1 [M]
C210	ECUZ1E223KBN 0.022	25V 1 [M]
C211	ECUZNC393KBN 0.039	16V 1 [M]
C212	ECUZ1E273KBN 0.027	25V 1 [M]
C213	ECUZ1H222KBN 2200P	50V 1 [M]
C214	ECUZ1H222KBN 2200P	50V 1 [M]
C215	ECUZ1H272KBN 2700P	50V 1 [M]
C216	ECUZ1H222KBN 2200P	50V 1 [M]
C217	ECUZ1C333KBN 0.033	16V 1 [M]
C218	ECEA1HKAR15B 0.15	50V 1 [M]
C219	ECEA1HKAR15B 0.15	50V 1 [M]
C220	ECUZ1H102KBN 1000P	50V 1 [M]
C221	ECUZNC683KBN 0.068	16V 1 [M]
C222	ECUZ1H471KBN 470P	50V 1 [M]
C223	ECEA1HKA100B 10	50V 1 [M]
C224	ECEA1HKA3R3B 3.3	50V 1 [M]
C225	ECEA1HKA3R3B 3.3	50V 1 [M]
C226	ECUZ1E104MBN 0.1	25V 1 [M]
C227	ECUV1H681KBN 680P	50V 1 [M]
C228	ECEA1CKA100B 10	16V 1 [M]
C229	ECUZ1H101JCN 100P	50V 1 [M]
C230	ECUZ1H470JCN 47P	50V 1 [M]
C232	ECUV1H332KBN 3300P	50V 1 [M]
C233	ECEA1HKA100B 10	50V 1 [M]
C234	ECUZNC683KBN 0.068	16V 1 [M]
C235	ECUV1H682KBN 6800P	50V 1 [M]
C236	ECUZ1C474ZFN 0.47	16V 1 [M]
C237	ECUZ1H102KBN 1000P	50V 1 [M]
C240	ECEA1HKA3R3B 3.3	50V 1 [M]
C241	ECUZ1H101JCN 100P	50V 1 [M]
C242	ECEA1HKA3R3B 3.3	50V 1 [M]
C300	ECUZ1C103KBN 0.01	16V 1 [M]
C301	ECUZ1H102KBN 1000P	50V 1 [M]
C303	ECUV1H682KBN 6800P	50V 1 [M]
C304	ECEA1AM331B 330	10V 1 [M]
C305	ECUZ1H152KBN 1500P	50V 1 [M]
C306	ECEA1HKA0R1B 0.1	50V 1 [M]
C307	ECUZ1H102KBN 1000P	50V 1 [M]
C308	ECUZ1E473ZFN 0.047	25V 1 [M]
C312	ECUZ1E104ZFN 0.1	25V 1 [M]
C313	ECUZ1E104ZFN 0.1	25V 1 [M]
C314	ECUV1H151KCN 150P	50V 1 [M]
C315	ECUV1H151KCN 150P	50V 1 [M]
C316	ECUV1H151KCN 150P	50V 1 [M]
C317	ECEA1HKA010B 1	50V 1 [M]
C318	ECUZ1C103KBN 0.01	16V 1 [M]
C320	ECUZ1C103KBN 0.01	16V 1 [M]
C321	ECEA1AKA330B 33	10V 1 [M]
C322	ECUZNC683KBN 0.068	16V 1 [M]
C323	ECUZNC683KBN 0.068	16V 1 [M]
C324	ECEA1AKA470B 47	10V 1 [M]
C325	ECEA1AKA470B 47	10V 1 [M]
C326	ECUV1H822KBN 8200P	50V 1 [M]
C327	ECUVNC104KBV 0.1	16V 1 [M]
C328	ECUZ1C473KBN 0.047	16V 1 [M]
C329	ECUZ1E104ZFN 0.1	25V 1 [M]
C331	ECEA1HKA4R7B 4.7	50V 1 [M]
C334	ECEA1HKA100B 10	50V 1 [M]
C402	ECUZ1H101JCN 100P	50V 1 [M]
C404	ECUV1H221KBN 220P	50V 1 [M]
C407	ECEA1HKA010B 1	50V 1 [M]
C408	ECUVNC823KBV 0.082	16V 1 [M]
C409	ECQV1H334JZ3 0.33	50V 1 [M]
C410	ECUZ1E223KBN 0.022	25V 1 [M]
C411	ECUZNC393KBN 0.039	16V 1 [M]
C412	ECUZ1E273KBN 0.027	25V 1 [M]
C413	ECUV1H222KBN 2200P	50V 1 [M]
C414	ECUZ1H222KBN 2200P	50V 1 [M]
C415	ECUZ1H272KBN 2700P	50V 1 [M]
C416	ECUZ1H222KBN 2200P	50V 1 [M]
C417	ECUZ1C333KBN 0.033	16V 1 [M]
C418	ECEA1HKAR15B 0.15	50V 1 [M]
C419	ECEA1HKAR15B 0.15	50V 1 [M]
C420	ECUZ1H102KBN 1000P	50V 1 [M]
C421	ECUZNC683KBN 0.068	16V 1 [M]
C422	ECUZ1H471KBN 470P	50V 1 [M]
C423	ECEA1HKA100B 10	50V 1 [M]
C424	ECEA1HKA3R3B 3.3	50V 1 [M]
C425	ECEA1HKA3R3B 3.3	50V 1 [M]
C426	ECUZ1E104MBN 0.1	25V 1 [M]
C427	ECUV1H681KBN 680P	50V 1 [M]
C428	ECEA1CKA100B 10	16V 1 [M]
C429	ECUZ1H101JCN 100P	50V 1 [M]
C430	ECUZ1H470JCN 47P	50V 1 [M]
C432	ECUV1H332KBN 3300P	50V 1 [M]
C433	ECEA1HKA100B 10	50V 1 [M]
C434	ECUZNC683KBN 0.068	16V 1 [M]
C435	ECUV1H682KBN 6800P	50V 1 [M]
C436	ECUZ1H101JCN 100P	50V 1 [M]
C437	ECUZ1H102KBN 1000P	50V 1 [M]
C440	ECEA1HKA3R3B 3.3	50V 1 [M]
C441	ECUZ1H101JCN 100P	50V 1 [M]
C442	ECEA1HKA3R3B 3.3	50V 1 [M]
C500	ECBT1H471KB5	470P	50V 1 [M]
C503	ECBT1H471KB5	470P	50V 1 [M]
C504	ECBT1C182KR5	1800P	16V 1 [M]
C505	ECBT1H470J5	47P	50V 1 [M]
C506	ECBT1C182KR5	1800P	16V 1 [M]
C507	ECEA1CKA330B	33	16V 1 [M]
C508	ECBT1H471KB5	470P	50V 1 [M]
C510	ECBT1H471KB5	470P	50V 1 [M]
C511	ECBT1H471KB5	470P	50V 1 [M]
C512	ECEA2AM100B 10	100V 1 [M]
C513	ECKR1H103ZF5	0.01	50V 1 [M]
C514	ECBT1H471KB5	470P	50V 1 [M]
C515	ECBT1H104ZF5	0.1	50V 1 [M]
C516	ECKR1H103ZF5	0.01	50V 1 [M]
C517	ECEA1HKA010B 1	50V 1 [M]
C518	ECEA1HKA010B 1	50V 1 [M]

Ref.No.	Part No.	Part Name & Description	Psc.	Remarks
C520	ECBT1C182KR5 1800	P 16V 1 [M]
C521	ECKR1H103ZF5 0.01	50V 1 [M]
C523	ECEA1HKA010B 1 50	V 1 [M]
C524	ECBT1C182KR5 1800	P 16V 1 [M]
C525	ECEA0JKA101B 100	6.3V 1 [M]
C526	ECBT1H150JC5 15P	50V 1 [M]
C527	ECBT1H150JC5 15P	50V 1 [M]
C528	ECBT1H150JC5 15P	50V 1 [M]
C529	ECBT1H150JC5 15P	50V 1 [M]
C530	ECBT1H150JC5 15P	50V 1 [M]
C531	ECBT1H150JC5 15P	50V 1 [M]
C532	ECBT1H470J5 47P	50V 1 [M]
C533	ECKR1H103ZF5 0.01	50V 1 [M]
C534	ECEA1CKA470B 47	6V 1 [M]
C537	ECEA0JKA221B 220	6.3V 1 [M]
C538	ECEA1HKA010B 1 50	V 1 [M]
C539	ECBT1H473ZF5 0.04	7 50V 1 [M]
C540	ECQV1H104JZ3 0.1	50V 1 [M]
C542	ECEA1HKA010B 1 50	V 1 [M]
C543	ECEA1JM101B 100	63V 1 [M]		△
C544	ECBT1H103KB5 0.01	50V 1 [M]
C545	ECEA2AU100B 10 10	0V 1 [M]
C546	ECEA2AU100B 10 10	0V 1 [M]
C547	ECEA0JKA101B 100	6.3V 1 [M]
C548	ECBT1C182KR5 1800	P 16V 1 [M]
C549	ECEA2AU100B 10 10	0V 1 [M]
C550	ECEA1VM101B 100	35V 1 [M]
C551	ECEA1HKA010B 1 50	V 1 [M]
C552	ECKR1H103ZF5 0.01	50V 1 [M]
C553	ECEA1VM101B 100	35V 1 [M]
C554	ECA0JM471B 470	6.3V 1 [M]
C555	ECBT1C182KR5 1800	P 16V 1 [M]
C556	ECEA1HKA010B 1 50	V 1 [M]
C557	ECBT1H103KB5 0.01	50V 1 [M]
C558	RCEA1E222B-S 2200	P 25V 1 [M]		△
C559	ECBT1H104ZF5 0.1	50V 1 [M]
C560	ECBT1H104ZF5 0.1	50V 1 [M]
C561	ECBT1H104ZF5 0.1	50V 1 [M]
C562	ECBT1H104ZF5 0.1	50V 1 [M]
C563	ECBT1H104ZF5 0.1	50V 1 [M]
C564	ECBT1H104ZF5 0.1	50V 1 [M]
C565	ECBT1H104ZF5 0.1	50V 1 [M]
C566	ECBT1H104ZF5 0.1	50V 1 [M]
C567	ECBT1H104ZF5 0.1	50V 1 [M]
C568	ECBT1H104ZF5 0.1	50V 1 [M]
C569	ECBT1H104ZF5 0.1	50V 1 [M]
C570	ECBT1H104ZF5 0.1	50V 1 [M]
C571	RCE1VFW472BJ 4700	35V 1 [M]
C572	RCE1VFW562BJ 5600	35V 1 [M]		△
C573	RCE1VFW562BJ 5600	35V 1 [M]		△
C574	RCE1VFW472BJ 4700	35V 1 [M]
C575	ECEA1EM101B 100	25V 1 [M]
C577	ECEA1HM470B 47 50	V 1 [M]
C578	ECBT1H103KB5 0.01	50V 1 [M]
C580	ECBT1C182KR5 1800	P 16V 1 [M]
C581	ECBT1C182KR5 1800	P 16V 1 [M]
C582	ECBT1H103KB5 0.01	50V 1 [M]
C583	ECQV1H184JZ3 0.18	50V 1 [M]
C584	ECQP1223JZT 0.022	100V 1 [M]
C593	ECEA1HKA100B 10 50	V 1 [M]
C595	ECBT1H103KB5 0.01	50V 1 [M]
C600	ECEA1HKAR33B 0.33	50V 1 [M]
C602	ECBT1H473ZF5 0.047	50V 1 [M]
C603	ECEA1HKA010B 1 50	V 1 [M]
C604	ECBT1E223ZF5 0.022	25V 1 [M]
C605	ECBT1H102KB5 1000	P 50V 1 [M]
C606	ECBT1E223ZF5 0.022	25V 1 [M]
C607	ECBT1H101KB5 100P	50V 1 [M]
C608	ECBT1H102KB5 1000	P 50V 1 [M]
C609	ECEA1HKA010B 1 50	V 1 [M]
C610	ECEA1AKA101B 100	10V 1 [M]
C611	ECBT1H104ZF5 0.1	50V 1 [M]
C612	ECEA1VKA220B 22 35V 1 [M]
C613 ECB	T1H681KB5 680P	50V 1 [M]
C614 ECB	T1H681KB5 680P	50V 1 [M]
C615 ECB	T1H101KB5 100P	50V 1 [M]
C616 ECB	T1H101KB5 100P	50V 1 [M]
C617 ECB	T1H101KB5 100P	50V 1 [M]
C618 ECB	T1H101KB5 100P	50V 1 [M]
C619 ECB	T1E104ZF5 0.1	25V 1 [M]
C622 ECB	T1E103ZF5 0.01	25V 1 [M]
C623 ECB	T1H102KB5 1000P	50V 1 [M]
C624 ECEA0JKA101B	100	6.3V 1 [M]
C625 RCEA0J102B-S	1000P	6.3V 1 [M]
C626 ECB	T1H102KB5 1000P	50V 1 [M]
C627 ECB	T1E103ZF5 0.01	25V 1 [M]
C628 ECEA1AKA220B	22	10V 1 [M]
C629 ECB	T1H331KB5 330P	50V 1 [M]
C630 ECB	T1H561KB5 560P	50V 1 [M]
C631 ECB	T1H561KB5 560P	50V 1 [M]
C632 ECB	T1H101KB5 100P	50V 1 [M]
C633 ECB	T1H101KB5 100P	50V 1 [M]
C635 ECB	T1H561KB5 560P	50V 1 [M]
C636 ECB	T1H561KB5 560P	50V 1 [M]
C637 ECB	T1H561KB5 560P	50V 1 [M]
C638 ECB	T1H561KB5 560P	50V 1 [M]
C639 ECB	T1H101KB5 100P	50V 1 [M]
C640 ECEA1HKA4R7B	4.7	50V 1 [M]
C642 ECEA1CKA100B	10	16V 1 [M]
C643 ECB	T1H561KB5 560P	50V 1 [M]
C644 ECB	T1H561KB5 560P	50V 1 [M]
C645 ECB	T1H561KB5 560P	50V 1 [M]
C646 ECB	T1H561KB5 560P	50V 1 [M]
C647 ECB	T1E103ZF5 0.01	25V 1 [M]
C648 ECEA1HKA0R1B	0.1	50V 1 [M]
C649 ECEA1CKA100B	10	16V 1 [M]
C650 ECB	T1E103ZF5 0.01	25V 1 [M]
C651 ECB	T1H150JC5 15P	50V 1 [M]
C652 ECB	T1H101KB5 100P	50V 1 [M]
C653 ECEA1AM331B	330	10V 1 [M]
C655 ECB	T1H101KB5 100P	50V 1 [M]
C656 ECB	T1H680J5 68P	50V 1 [M]
C657 ECB	T1H680J5 68P	50V 1 [M]
C658 ECEA1HKA010B	1	50V 1 [M]
C659 ECB	T1H560J5 56P	50V 1 [M]
C660 ECEA1HKA3R3B	3.3	50V 1 [M]
C661 ECB	T1H560J5 56P	50V 1 [M]
C662 ECEA1HKA2R2B	2.2	50V 1 [M]
C663 ECB	T1H102KB5 1000P	50V 1 [M]
C664 ECB	T1H102KB5 1000P	50V 1 [M]
C665 ECB	T1H561KB5 560P	50V 1 [M]
C666 ECB	T1E223ZF5 0.022	25V 1 [M]
C667 ECB	T1E103ZF5 0.01	25V 1 [M]
C668 ECEA1HKA0R1B	0.1	50V 1 [M]
C669 ECEA1HKA0R1B	0.1	50V 1 [M]
C670 ECB	T1H561KB5 560P	50V 1 [M]
C671 ECB	T1H104ZF5 0.1	50V 1 [M]
C672 ECB	T1H104ZF5 0.1	50V 1 [M]
C674 ECB	T1H101KB5 100P	50V 1 [M]
C675 ECB	T1H101KB5 100P	50V 1 [M]
C686 ECB	T1C103MS5 0.01	16V 1 [M]
C701 ECEA0JKA330I	33	6.3V 1 [M]
C702 ECUZ1E104MBN	0.1	25V 1 [M]
C703 ECEA0JKA101I	100	6.3V 1 [M]
C704 ECUZ1E104MBN	0.1	25V 1 [M]
C706 ECUZ1H272KBN	2700P	50V 1 [M]
C707 ECUZ1E273KBN	0.027	25V 1 [M]
C710 ECUZ1H121KCN	120P	50V 1 [M]
C711 ECUZ1E104ZFN	0.1	25V 1 [M]
C712 ECUZ1E104ZFN	0.1	25V 1 [M]
C713 ECUZ1E104MBN	0.1	25V 1 [M]
C714 ECEA0JKA101I	100	6.3V 1 [M]
C715 ECUZ1H272KBN	2700P	50V 1 [M]
C716 ECUZ1H821KBN	820P	50V 1 [M]
C717 ECUZ1E104ZFN	0.1	25V 1 [M]
C718 ECUZ1C224KBN	0.22	16V 1 [M]

Ref.No.	Part No.	Part Name & Description	Psc.	Remarks
C721 ECU	Z1H100DCN 10P	50V 1 [M]
C722 ECU	Z1H100DCN 10P	50V 1 [M]
C723 ECE	A1AKA221I 220	10V 1 [M]
C724 ECU	Z1E104MBN 0.1	25V 1 [M]
C725 ECU	Z1H102KBN 1000P	50V 1 [M]
C726 ECU	Z1H102KBN 1000P	50V 1 [M]
C727 ECA	1HAK010XI 1 50V 1 [M]
C728 ECA	1HAK010XI 1 50V 1 [M]
C730 ECU	Z1E104ZFN 0.1	25V 1 [M]
C731 ECE	A0JKA221I 220	6.3V 1 [M]
C732 ECE	A0JKA221I 220	6.3V 1 [M]
C733 ECU	Z1E104MBN 0.1	25V 1 [M]
C734 ECE	A1AKA221I 220	10V 1 [M]
C735 ECU	Z1E104ZFN 0.1	25V 1 [M]
C736 ECU	Z1E104ZFN 0.1	25V 1 [M]
C737 ECU	Z1E104ZFN 0.1	25V 1 [M]
C738 ECU	Z1H103KBN 0.01	50V 1 [M]
C739 ECU	Z1H152KBN 1500P	50V 1 [M]
C742 ECU	Z1E273KBN 0.027	25V 1 [M]
C743 ECU	Z1E104ZFN 0.1	25V 1 [M]
C744 ECU	Z1E822KBN 8200P	25V 1 [M]
C745 ECU	Z1H102KBN 1000P	50V 1 [M]
C747 ECU	Z1H181KCN 180P	50V 1 [M]
C749 ECU	Z1H222KBN 2200P	50V 1 [M]
C750 ECU	Z1E104MBN 0.1	25V 1 [M]
C751 ECU	Z1E104MBN 0.1	25V 1 [M]
C752 ECU	Z1H102KBN 1000P	50V 1 [M]
C753 ECU	Z1H471KBM 470P	50V 1 [M]
C754 ECU	Z1H471KBN 470P	50V 1 [M]
C900 ECE	T1H101KB5 100P	50V 1 [M]
C901 ECE	T1H101KB5 100P	50V 1 [M]
C902 ECE	T1H104ZF5 0.1	50V 1 [M]
C975 ECE	A1VKA4R7B 4.7	35V 1 [M]
C976 RCE	A1C102B-S 1000P	16V 1 [M]
C977 RCE	A1C102B-S 1000P	16V 1 [M]
C978 ECKR1H103ZF5 0.01	50V 1 [M]
C979 ECKR1H102ZF5 1000P	50V 1 [M]
C980 ECKR1H103ZF5 0.01	50V 1 [M]
C981 ECE	A1AKA470B 47 10V 1 [M]
C1101 ECUZ1H102KBN 1000P	50V 1 [M]
C1102 ECUZ1H102KBN 1000P	50V 1 [M]
C1103 ECUZ1H681KBN 680P	50V 1 [M]
C1104 ECFR1C223KR 0.022	16V 1 [M]
C1105 ECUZ1H122KBN 1200P	50V 1 [M]
C1106 ECUZ1H122KBN 1200P	50V 1 [M]
C1108 ECEA1CKA330B 33	16V 1 [M]
C1109 ECEA1CKA101B 100	16V 1 [M]
C1111 ECUZ1H821KBN 820P	50V 1 [M]
C1112 ECUZ1H821KBN 820P	50V 1 [M]
C1113 ECEA0JKA221B 220	6.3V 1 [M]
C1114 ECEA0JKA221B 220	6.3V 1 [M]
C1115 ECFR1C333JR 0.033	16V 1 [M]
C1116 ECFR1C333JR 0.033	16V 1 [M]
C1117 ECEA1HKM010B 1 50V 1 [M]
C1118 ECEA1HKM010B 1 50V 1 [M]
C1119 ECEA1HKA4R7B 4.7	50V 1 [M]
C1120 ECEA1HKA4R7B 4.7	50V 1 [M]
C1121 ECEA1HKA010B 1 50V 1 [M]
C1122 ECEA1HKA010B 1 50V 1 [M]
C1123 ECUZ1H182KBN 1800P	50V 1 [M]
C1124 ECUZ1H182KBN 1800P	50V 1 [M]
C1125 ECFR1C473MR 0.047	16V 1 [M]
C1126 ECFR1C473MR 0.047	16V 1 [M]
C1127 ECUZ1H103KBN 0.01	50V 1 [M]
C1128 ECUZ1H103KBN 0.01	50V 1 [M]
C1129 ECUZ1H821KBN 820P	50V 1 [M]
C1130 ECUZ1H821KBN 820P	50V 1 [M]
C1131 ECUZ1H821KBN 820P	50V 1 [M]
C1132 ECUZ1H821KBN 820P	50V 1 [M]
C1133 ECEA1HKA4R7B 4.7	50V 1 [M]
C1134 ECEA1HKA4R7B 4.7	50V 1 [M]
C1135 ECUZ1H102KBN 1000P	50V 1 [M]
C1136 ECUZ1H102KBN 1000P	50V 1 [M]

SA-AK48

Ref. No.	Part No.	Part Name & Description	Psc.	Remarks
C1139	ECEA1HKA2R2B	2.2 50V	1	[M]
C1140	ECEA1CKA100B	10 16V	1	[M]
C1141	ECEA1HKA0R1B	0.1 50V	1	[M]
C1142	ECFR1C223KR	0.022 16V	1	[M]
C1143	ECEA1HKA4R7B	4.7 50V	1	[M]
C1144	ECEA1HKA4R7B	4.7 50V	1	[M]
C1145	ECEA1CKA100B	10 16V	1	[M]
C1146	ECEA1CKA100B	10 16V	1	[M]
C1147	ECUZ1H152KBN	1500P 50V	1	[M]
C1148	ECUZ1H152KBN	1500P 50V	1	[M]
C1150	ECEA1AKA470B	47 10V	1	[M]
C1151	ECEA1CKA100B	10 16V	1	[M]
C1152	ECEA1CKA100B	10 16V	1	[M]
C1153	ECUZ1H102KBN	1000P 50V	1	[M]
C1154	ECUZ1H102KBN	1000P 50V	1	[M]
C1162	ECEA1CKA101B	100 16V	1	[M]
C1165	ECEA1CKA100B	10 16V	1	[M]
C1166	ECEA1CKA100B	10 16V	1	[M]
C1173	ECUZ1H103KBN	0.01 50V	1	[M]
C1174	ECEA1HKA4R7B	4.7 50V	1	[M]
C1175	ECEA1VU221B	220 35V	1	[M]
C1176	ECQV1H473JZ3	0.047 50V	1	[M]
C1177	ECUZ1H102KBN	1000P 50V	1	[M]
C1178	ECUZ1H102KBN	1000P 50V	1	[M]
C1179	ECUZ1H103KBN	0.01 50V	1	[M]
C1180	ECUZ1H103KBN	0.01 50V	1	[M]
C1181	ECUZ1H103KBN	0.01 50V	1	[M]
C1182	ECEA1HKA4R7B	4.7 50V	1	[M]
C1183	ECQV1H474JZ3	0.47 50V	1	[M]
C1184	ECQP1152JZT	1500P 100V	1	[M]
C1185	ECQP2A472JZT	4700P 100V	1	[M]
C1186	ECEA1AKA470B	47 10V	1	[M]
C1187	ECUZ1H101KBN	100P 50V	1	[M]
C1188	ECUZ1H101KBN	100P 50V	1	[M]
C1193	ECUZ1H102KBN	1000P 50V	1	[M]
C1194	ECUZ1H102KBN	1000P 50V	1	[M]
C1201	ECEA1CKA101B	100 16V	1	[M]
C1202	ECUZ1E104ZFN	0.1 25V	1	[M]
		CHIP JUMPER
RJ701	ERJ6GEY0R00A	0 1/10W	1	[M]
RJ702	ERJ8GEY0R00A	0 1/8W	1	[M]
RJ704	ERJ8GEY0R00A	0 1/8W	1	[M]
RJ707	ERJ8GEY0R00A	0 1/8W	1	[M]
RJ708	ERJ8GEY0R00A	0 1/8W	1	[M]
RJ709	ERJ8GEY0R00A	0 1/8W	1	[M]
RJ710	ERJ8GEY0R00A	0 1/8W	1	[M]
RJ712	ERJ8GEY0R00A	0 1/8W	1	[M]
RJ715	ERJ6GEY0R00A	0 1/10W	1	[M]
RJ716	ERJ6GEY0R00A	0 1/10W	1	[M]
RJ721	ERJ6GEY0R00A	0 1/10W	1	[M]
RJ722	ERJ6GEY0R00A	0 1/10W	1	[M]
RJ724	ERJ6GEY0R00A	0 1/10W	1	[M]
RJ727	ERJ6GEY0R00A	0 1/10W	1	[M]
RJ728	ERJ6GEY0R00A	0 1/10W	1	[M]
RJ731	ERJ6GEY0R00A	0 1/10W	1	[M]
RJ732	ERJ6GEY0R00A	0 1/10W	1	[M]
RJ734	ERJ6GEY0R00A	0 1/10W	1	[M]
RJ750	ERJ6GEY0R00A	0 1/10W	1	[M]
		TEST JUMPER
TJ701	EYF8CU	TEST JUMPER	1	[M]

PLACAS MONTADAS
CÓDIGO	DESCRIÇÃO
AK48-PCI-POWER-MONT	PLACA POWER
AK48-PCI-TRAFO-MONT	PLACA DO TRAFO
AK48-MAIN-MONT	PLACA MAIN
AK48-PCI-PAINEL-MONT	PLACA DO PAINEL
PCI-DECK78-MONT	PLACA DO DECK

22 Cabinet Parts Location

Exploded view diagram of a refrigerator internal components with numbered parts for identification

Exploded technical diagram of a computer system with numbered components and labeled parts

23 Mechanism Parts Location

Technical diagram of a mechanical assembly with numbered components and exploded views, likely for assembly or manufacturing purposes.

SPECIFICATIONS

Playback torque	20 - 60g · cm
Fast forward torque	60 - 160g · cm
Rewind torque	60 - 160g · cm

ayback torque 20 - 60g - cm st forward torque 60 - 160g - cm wind torque 60 - 160g - cm MECHANISM P.C.B) (MECHANISM P.C.B) CS971 CS953 CS951 S952 S951 138 138 137 137 137 137 137 137 137 137 137 137 137 137 137 137 137 137 137 137 137 137 137 137 137 137 137 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 138 139

24 CD Mechanism Parts Location

Exploded view diagram of a mechanical assembly with numbered components and labeled parts such as CD DETACT P.C.B, MOTOR P.C.B, and SPINDLE POSITION P.C.B.

25 Packaging

graph TD
    A["P1(RPGX0645)"] --> B["P2"]
    B --> C["Speaker Unit"]
    C --> D["Accessory Case"]
    D --> E["A2"]
    E --> F["A3"]
    F --> G["A4"]
    G --> H["A6(SJP5213-2)"]
    H --> I["BATTERY"]
    I --> J["A1,A1-1"]
    J --> K["A5"]
    K --> L["Fan Bag"]
    L --> M["Speaker Unit"]
    M --> N["Accresory Case"]

Service Manual

Speaker System

Remote Control Transmitter SB-AK48 SA-AK48 SB-AK48

SB-AK48

Colour

(S)... Silver Type

Area

(GC)... Asia, Latin America, Africa and

Middle Near East

Specification

Type 4 way speaker system

Speaker(s)

Super Woofer 17cm cone type

Woofer 12cm cone type

Tweeter 6cm ring shaped dome type

Super Tweeter Piezo type

Impedance

HIGH 6Ω

MID 6Ω

LOW 6Ω

Input power

HIGH 60W (Music)

MID 60W (Music)

LOW 200W (Music)

Output sound pressure level 87 dB/W (1.0m)

Cross over frequency 150 Hz, 3.5 kHz

Frequency range 40 Hz - 50 kHz (-16 dB)

50 Hz - 36 kHz (-10 dB)

Dimensions (W x H x D) 250 x 348 x 292 mm

Weight 5.1 kg

Notes :

Specifications are subject to change without notice. Weight and dimensions are approximate.

■System : SC-AK48 (GC) Music Center : SA-AK48 (GC)

Speaker : SB-AK48 (GC)

WARNING

This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.

1 Connection of the Speaker Cables

• Be sure to connect speaker cables before connecting the AC power supply cord.
• The load impedance of any speaker used with this unit must be 6 .

• Be sure to connect the cable from the right speaker to the roght terminal and the cable from the left speaker to the left terminal.

• Strip off the outer covering, and twist the center conductor. Make sure the bare ends of the wires are not unravelled. Notes : they are, twist them toght again.)

• Insert the wire to the rear panel of the unit and close the lever.

Red Black

• To prevent damage to circuitry, never short-circuit positive (+) and negative (-) speaker wires.
• Be sure to connect only positive (red) wires to positive (+) terminals and negative (black) wires to negative (-) terminals.

2 Schematic Diagram

RED + BLACK - RED BLACK 4.7µF 50V BLACK RED Super Tweeter Piezo Tweeter 6cm Dome REE0960

BLUE + - BLACK - - BLUE BLACK REE0981 Woofer 12cm Cone

RED +o BLACK -o Super Woofer 17cm Cone

3 Cabinet PartsLocation

Exploded view diagram of a mechanical assembly with numbered components and directional arrows indicating assembly paths.

Exploded view diagram of an electronic device showing internal components and labeled parts

4 ReplacementPartsList

Notes:

• Importantsafetynotice:

Components identified by ⚠ mark have special characteristics important for safety.

Furthermore, special parts which have purposes of fireretardant (resistors), high-quality sound (capacitors), low noise (resistors), etc are used.

When replacing any of these components, be sure to use only manufacturer's specified parts shown in the parts list.

• [M] indicates in the Remarks columns indicates parts supplied by MESA.

Ref. No.	Part No.	Part Name & Description	Remarks
		CABINET AND CHASSIS
1 BKM0146	SP CABINET AS	S'Y(L) [M]
1 BKM0145	SP CABINET AS	S'Y(R) [M]

Ref. No.	Part No.	Part Name & Description	Remarks
1-1 RGQ0230	O-K CORD CLIPPER [M]
1-2 RMQ0941	BUSH TERMINAL [M]
1-3 RKA007	2-KJ LEG [M]
1-4 RMQ093	PORT PACKING [M]
2	RYQ0296-S	FRONT PANEL (L)	[M]
2	RYQ0296A-S	FRONT PANEL (R)	[M]
3 RMR1278-W	WOOFER RING [M]
4 RMR1277-K	BACK CAVITY [M]
5	RMQ0936S	EVA PACKING (B/C)	[M]
6 REE0960	CORD ASS'Y	[M]
7	RMR1281A-H	EXTEND PORT R	[M]
7	RMR1281-H	EXTEND PORT L	[M]
8 RMG0513-K	CATCHER	[M]
10	RMQ0705	EVA PACKING (S/W)	[M]
11	RMG0490-K	CHER [M]
12	RYB0234 NET F	FRAME ASS'Y [M]
13	RGN1849-K	BACK LEBAL	[M]
14	XTB4+10G SCREW (B/C) [M]
15	XTB4+14G SCREW (F/P) [M]
16	XTB4+20AFN	SCREW (SUPER WOOFER)	[M]
17	RHD40009-S	SCREW (FRONT PANEL)	[M]
18	XTB4+8GFZ SCREW (TWEETER) [M]

SB-AK48

Ref. No.	Part No.	Part Name & Description	Remarks
19 XTB3+10G	SCREW (EXTE	ND PORT) [M]
20 RGK0985	B-H ORNAMENT	CAP [M]
21 RKA0072	-KJ LEG [M]
22 RGQ0260	-S PANEL SPACER	[M]
23 RYQ0297	-H ORNAMENT	ASS'Y (L) [M]
23 RYQ0297	A-H ORNAMENT	ASS'Y (R) [M]
24 RGK0500	-K DUST CAP [M]
25 RMR1208	-K TWEETER SPACER [M]
26 REE0981	WIRE [M]
27 RMQ0931	C CAB PACKING	[M]
28 RMQ0931	LK CABINET PACKING	[M]
		CAPACITORS
C1 ECEA1HAY	4R7S 4.7uF 50V	[M]
		PACKING MATERIALS
P1 RPH0187	MIRAMAT	[M]
P2 RPN1250	POLYFOAM [M]
		SPEAKER
SP1	EAST17PL11B6	SUPER WOOFER [M]
SP2	EAST12P25A6	WOOFER	[M]
SP3	EAST6PH06A6	TWEETER	[M]
SP4	EFBS55C41A6	SUPER TWEETER	[M]