NSXAJ20 - Hi-fi system AIWA - Free user manual and instructions

Product Type	Stereo hi-fi system
Brand	Aiwa
Model	NSX-AJ20
Dimensions (main unit)	260 × 328 × 335 mm
Weight (main unit)	6.4 kg
Dimensions (speakers)	230 × 324 × 256 mm
Weight (speakers)	3.8 kg
Power supply	120 V, 60 Hz
Power consumption	75 W (0.9 W in standby with energy-saving mode)
Output power	50 W + 50 W (6 ohms, 1% THD)
FM tuner	87.5 - 108 MHz
AM tuner	530 - 1710 kHz (10 kHz step)
CD player	3 discs, compatible with CD/CD-R/RW
Cassette deck	2 decks, type I (normal) and type II (high bias)
Audio functions	Graphic equalizer (Rock, Pop, Classic), T-BASS, BBE
Recording	Basic recording, dubbing, editing with time calculation, program editing
Headphone jack	Yes (6.35 mm stereo jack)
Antennas	FM wire, AM loop
Cleaning	Soft dry cloth, head cleaning cassette
Safety	Surge protection, antenna grounding
Repairability	Refer to a qualified technician
Supplied accessories	Remote control, AM/FM antennas, SX-NAJ22 speakers

Frequently Asked Questions - NSXAJ20 AIWA

How to set the clock?

Press the CLOCK/TIMER button on the remote while holding down SHIFT. Use the numeric keys to enter the hour and minutes. Confirm with SET.

How to record from a CD?

Insert a blank type I cassette into deck 2. Select the CD source with CD. Start CD playback and press ● REC/REC MUTE to start recording.

Why is there no sound?

Check that the power cord is plugged in and the speakers are properly connected. Make sure the selected source (CD, tuner, etc.) is active and the volume is not at zero. If headphones are connected, the speakers are muted.

How to clean the cassette heads?

Use a commercially available cleaning cassette every 10 hours of use. Insert it into the deck and start playback. For demagnetization, use a demagnetizing cassette every 20 to 30 hours.

How to use the sleep timer?

Press SLEEP while holding down SHIFT. Within 4 seconds, use ◀◀ or ▶▶ to set the time (5 to 240 minutes in 5-minute steps). The unit will automatically turn off after this period.

How to connect surround speakers?

Connect speakers with an impedance between 8 and 16 ohms to the SURROUND SPEAKERS terminals on the rear of the unit. Use appropriate cable and observe polarity.

How to use random playback?

In CD mode, press RANDOM/REPEAT repeatedly while holding down SHIFT until the RANDOM indicator lights up. Start playback with ▶.

What to do in case of condensation?

If condensation forms inside, the unit may not function properly. Leave it turned off for a few hours in a dry place, then try again. Avoid moving the unit from a cold place to a warm one.

How to reset the unit?

If the display is abnormal, turn off the power with POWER, then turn it back on by pressing POWER while holding down ■ CLEAR. All stored data will be erased.

How to memorize radio stations?

Select the band (FM/AM) with TUNER BAND. Tune to the desired station with ◀◀ or ▶▶. Press MEMORY (or SHIFT + MEMORY), then press a preset number (0-9) to store.

USER MANUAL NSXAJ20 AIWA

COMPACT DISC STEREO SYSTEM SISTEMA ESTEREO CON REPRODUCTOR DE DISCOS COMPACTOS CHAINE STEREO AVEC LECTEUR DE DISQUES COMPACTS

NSX-AJ20

OPERATING INSTRUCTIONS MANUAL DE INSTRUCCIONES MODE D'EMPLOI

En (English)

E (Español)

F (Français)

Owner's record

For our convenience, record the model number and serial number (ou will find them on the rear of our set) in the space provided below. Please refer to them when you contact our Ai na dealer in case of difficult.

Model No.

Serial No.

For assistance and information

call toll free 1-800-BUY-AIWA (United States and Puerto Rico)

WARNING

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

CAUTION

RISK OF ELECTRIC SHOCK DO NOT OPEN

"CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,

DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL."

Explanation of Graphical Symbols:

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

PRECAUTIONS

Read the Operating Instructions carefully and completely before operating the unit. Be sure to keep the Operating Instructions for future reference. All warnings and cautions in the Operating Instructions and on the unit should be strictly followed, as well as the safety suggestions below.

Installation

1 Water and moisture — Do not use this unit near water, such as near a bathtub, washbowl, swimming pool, or the like.
2 Heat — Do not use this unit near sources of heat, including heating vents, stoves, or other appliances that generate heat. It also should not be placed in temperatures less than 5°C (41°F) or greater than 35°C (95°F).
3 Mounting surface — Place the unit on a flat, even surface.
4 Ventilation — The unit should be situated with adequate space around it so that proper heat ventilation is assured. Allow 10 cm (4 in.) clearance from the rear and the top of the unit, and 5 cm (2 in.) from each side.

• Do not place the unit on a bed, rug, or similar surface that may block the ventilation openings.
• Do not install the unit in a bookcase, cabinet, or airtight rack where ventilation may be impeded.

5 Objects and liquid entry — Take care that objects or liquids do not get inside the unit through the ventilation openings.

6 Carts and stands — When placed or mounted on a stand or cart, the unit should be moved with care.

Quick stops, excessive force, and uneven surfaces may cause the unit or cart to overturn or fall.

7 Condensation — Moisture may form on the CD pickup lens when:

• The unit is moved from a cold spot to a warm spot
• The heating system has just been turned on
• The unit is used in a very humid room
• The unit is cooled by an air conditioner
  When this unit has condensation inside, it may not function normally. Should this occur, leave the unit for a few hours, then try to operate again.

8 Wall or ceiling mounting — The unit should not be mounted on a wall or ceiling, unless specified in the Operating Instructions.

Electric Power

1 Power sources — Connect this unit only to power sources specified in the Operating Instructions, and as marked on the unit.

2 Polarization — As a safety feature, some units are equipped with polarized AC power plugs which can only be inserted one way into a power outlet. If it is difficult or impossible to insert the AC power plug into an outlet, turn the plug over and try again. If it still does not easily insert into the outlet, please call a qualified service technician to service or replace the outlet. To avoid defeating the safety feature of the polarized plug, do not force it into a power outlet.

3 AC power cord

• When disconnecting the AC power cord, pull it out by the AC power plug. Do not pull the cord itself.
• Never handle the AC power plug with wet hands, as this could result in fire or shock.
• Power cords should be firmly secured to avoid being severely bent, pinched, or walked upon. Pay particular attention to the cord from the unit to the power outlet.
• Avoid overloading AC outlets and extension cords beyond

4 Extension cord — To help prevent electric shock, do not use a polarized AC power plug with an extension cord, receptacle, or other outlet unless the polarized plug can be completely inserted to prevent exposure of the blades of the plug.
5 When not in use — Unplug the AC power cord from the power outlet if the unit will not be used for several months or more. When the cord is plugged in, a small amount of current continues to flow to the unit, even when the power is turned off.

Outdoor Antenna

1 Power lines — When connecting an outdoor antenna, make sure it is located away from power lines.
2 Outdoor antenna grounding — Be sure the antenna system is properly grounded to provide protection against unexpected voltage surges or static electricity build-up. Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information on proper grounding of the mast, supporting structure, and the lead-in wire to the antenna discharge unit, as well as the size of the grounding unit, connection to grounding terminals, and requirements for grounding terminals themselves.

Antenna Grounding ANTENNA LEAD IN WIRE GROUND CLAMP ANTENNA DISCHARGE UNIT (NEC SECTION 810-20) GROUNDED CONDUCTORS (NEC SECTION 810-21) GROUND CLAMPS ELECTRIC SERVICE EQUIPMENT POWER SERVICE GROUNDING ELECTRODE SYSTEM (NEC ART 250 PART H)

CONNECTIONS

Before connecting the AC cord

The rated voltage of your unit shown on the rear panel is 120 V AC. Check that the rated voltage matches your local voltage.

IMPORTANT

Connect the speakers, antennas, and all optional equipment first. Then connect the AC cord.

Diagram of a device panel with labeled components and connections, showing ports, connectors, and wiring paths.

R L + - -

AM antenna FM antenna ANTENNA AM LOOP TFM 75 Ω

NOTE

• Do not leave objects generating magnetism, such as credit cards, near the speakers, as these objects may be damaged.
• Do not bring the FM antenna near metal objects or curtain rails.
• Do not bring the AM antenna near other optional equipment, the stereo system itself, the AC cord or speaker cords, since noise will be picked up.
• Do not unwind the AM antenna wire.

To position the antennas

FM antenna:

Extend this antenna horizontally in a T-shape and fix its ends to the wall.

AM antenna:

Position and rotate this antenna to find the best possible reception.

To stand the AM antenna on a surface

Fix the claw to the slot.

Diagram showing a computer monitor connected to a device with a scroll, indicating a process or transformation (no text or symbols present)

REMOTE CONTROL

Inserting batteries

Detach the battery cover on the rear of the remote control and insert two R6 (size AA) batteries.

R6(AA)

When to replace the batteries

The maximum operational distance between the remote control and the sensor on the main unit should be approximately 5 meters (16 feet). When this distance decreases, replace the batteries with new ones.

To use SHIFT on the remote control

Buttons ① have two different functions. One of these functions is indicated on the button, and the other on the plate above the button.

To use the function on the button, simply press the button.

To use the function on the plate above the button, press the button while pressing SHIFT.

To use FUNCTION on the remote control

FUNCTION substitutes for the function buttons (TAPE DECK 1/2, TUNER BAND, VIDEO/AUX, CD) on the main unit.

Each time FUNCTION is pressed, the next function is selected cyclically. When tapes are inserted in both decks, each deck is selected with FUNCTION.

SHIFT FUNCTION

NOTE

• "4" and "5" of DISC DIRECT PLAY on the remote control cannot be used on this system.
• If the remote control is not going to be used for an extended period of time, remove the batteries to prevent possible electrolyte leakage.
  • The remote control may not operate correctly when:
• The line of sight between the remote control and the remote sensor inside the display window is exposed to intense light, such as direct sunlight
• Other remote controls are used nearby (those of a television, etc.)

BEFORE OPERATION

POWER ECO Multi JOG ENTER

To turn the power on

Press one of the function buttons (TAPE, TUNER, VIDEO/AUX, CD). Playback of the inserted disc or tape begins, or the previously tuned station is received (Direct Play Function).

POWER is also available.

To turn the power off

Press POWER.

NOTE

When the power is turned on, the disc compartment may open and close to reset the unit.

DEMO (Demonstration)

When the AC cord is plugged into an AC outlet for the first time after purchase, the DEMO will begin in the display. When the power is turned on, the DEMO will end. When the power is turned off, the DEMO will begin again.

When the clock is set, the DEMO will not begin even if the power is turned off.

To deactivate or activate DEMO

Press III, and clock is displayed in place of the DEMO.

Press ▶ to activate.

(For more about the DEMO, see page 18)

SETTING POWER ECONOMIZING MODE

When you set power economizing mode to "ECO ON" or "ECO AUTO", the unit reduces power consumption by conducting four ECO operations as follows.

ECO ON

• The unit (all the illumination of the display and the buttons) blacks out when the power is turned off. Only the red indicator lights up.
• If DIMMER (1-3) is selected, the illumination of the display and the buttons brighten for 10 seconds only when you press a button, or turn VOLUME or MULTI JOG.
• The display dimmer mode is set to the dimmest, the button illumination lights off, and the volume is set to the minimum (0) when the unit turns on by timer recording.

ECO AUTO

- In addition to the three operations of ECO ON, the unit automatically turns itself off if you do not operate it and the sound source is mute for 10 minutes.

ECO OFF

• The power economizing mode does not function.

1 Press ECO.

"ECO MODE" will be displayed.

SETTING THE CLOCK

2 ■ ■ ■ 3 1

1 Press CLOCK while pressing SHIFT on the remote control.

When using the unit, press Ⅲ while the power is off. The clock is displayed. (The “:” between the hours and minutes flashes.)

8:12:00-

2 Within 4 seconds, turn MULTI JOG to designate the hour and the minute.

Turning MULTI JOG changes both the hour and the minute. ◀◀ or ▶▶ is also available in place of MULTI JOG. Holding these buttons down will vary the time rapidly.

3 Press ENTER or ||.

The clock starts from 00 seconds.

To restore an original clock setting

Press CLOCK while pressing SHIFT on the remote control before completing step 3 to restore the previous time setting. This cancels any new setting.

To view the clock when another display is in the display Press CLOCK while pressing SHIFT on the remote control. The time is displayed for 4 seconds and then the original display reappears. However, the clock cannot be displayed during recording.

To switch to the 24-hour standard

Press CLOCK while pressing SHIFT on the remote control and then press ■ within 4 seconds.

Repeat the same procedure to restore the 12-hour standard.

In the 12-hour standard, "AM 12:00" indicates midnight and "PM12:00" indicates noon.

If the clock display flashes

If the display flashes when the clock is displayed, it indicates that the clock has stopped due to a power failure or the removal of the power cord. The current time needs to be reset.

NOTE

If the power-economizing mode (page 6) is on, the unit blacks out when the power is turned off. To view the clock, press CLOCK while pressing SHIFT on the remote control so that the time is displayed for 4 seconds.

AUDIO ADJUSTMENTS

BBE T-BASS VOLUME T-BASS SHIFT VOL

VOLUME

Turn VOLUME on the main unit, or press VOL on the remote control.

The volume level is displayed as a number from 0 to MAX (31). The volume level is automatically set to 16 when the power is turned off with the volume level set to 17 or more.

SUPER T-BASS SYSTEM

The T-BASS system enhances the realism of low-frequency sound.

Press T-BASS.

Each time it is pressed, the level changes. Select one of the three levels, or the off position to suit your preference.

T-BASS BEE

To select with the remote control

press T-BASS while pressing SHIFT.

BBE SYSTEM

The BBE system enhances the clarity of high-frequency sound. Press BBE.

Each time it is pressed, the level changes. Select one of the three levels, or the off position to suit your preference.

T-BASS TAPE BBE

NOTE

• Low frequency sound may be distorted when the T-BASS system is used for a disc or tape in which low frequency sound is originally emphasized. In this case, cancel the T-BASS system.
• When playing back a tape recorded with BBE, it is recommended that BBE be set to off to avoid distorted high frequency sound.

GRAPHIC EQUALIZER

GRAPHIC EQUALIZER (ROCK,POP,CLASSIC) PHONES GEQ SHIFT

This unit provides the following three different equalization curves.

ROCK: Powerful sound emphasizing treble and bass

POP: More presence in the vocals and midrange

CLASSIC: Enriched sound with heavy bass and fine treble

Press one of ROCK, POP or CLASSIC.

The selected equalization mode is displayed.

T-BASS ROCK BBE GRAPHIC EQUALIZER GRAPHIC EQUALIZER

To display the current GEQ mode

Press GEQ once while pressing SHIFT on the remote control. The current mode is displayed for 4 seconds.

To cancel the selected mode

Press one of ROCK, POP or CLASSIC twice. "GEQ OFF" is displayed.

To select with the remote control

Press GEQ repeatedly while pressing SHIFT. The GEQ mode is displayed cyclically as follows.

Using the headphones

Connect headphones to the PHONES jack with a standard stereo plug (ø6.3 mm, 1/4 inch).

No sound is output from the speakers while the headphones are plugged in.

Sound adjustment during recording

The output volume and tone of the speakers or headphones are freely varied without affecting the recording.

MANUAL TUNING

POWER 1 2 MONO TUNER BAND SHIFT

1 Press TUNER BAND repeatedly to select the desired band.

When TUNER BAND is pressed while the power is off, the power is turned on directly.

To select a band with the remote control

Press BAND while pressing SHIFT.

2 Press ◀◀ DOWN or ▶▶ UP to select a station.

Each time the button is pressed, the frequency changes. When a station is received, "TUNE" is displayed for 2 seconds. During FM stereo reception, (((0))) is displayed.

T-BASS FM [Image] BEE TUNE

PRESETTING STATIONS

MULTI JOG 1 2 ■ CLEAR ▶ PRESET 0-9,+10 BAND SHIFT

The unit can store a total of 32 preset stations. When a station is stored, a preset number is assigned to the station. Use the preset number to tune in to a preset station directly.

1 Press TUNER BAND to select a band, and press ◀◀ DOWN or ▶▶ UP to select a station.

2 Press || SET to store the station.

A preset number beginning from 1 in consecutive order for each band is assigned to the station.

3 Repeat steps 1 and 2.

The next station will not be stored if a total of 32 preset stations for all the bands have already been stored.

NOTE

“FULL” is displayed if you attempt to store more than 32 preset stations.

PRESET NUMBER TUNING

Use the remote control to select the preset number directly.

1 Press BAND while pressing SHIFT to select a band.
2 Press numbered buttons 0-9 and +10 to select a preset number.

Example:

To select preset number 20, press +10, +10 and 0.

To select preset number 15, press +10 and 5.

Selecting a preset number on the main unit

Press TUNER BAND to select a band. Then, press ▶ PRESET repeatedly or turn MULTI JOG.

Each time ▶ PRESET is pressed, the next ascending number is selected.

To clear a preset station

Select the preset number of the station to be cleared. Then, press ■ CLEAR, and press || SET within 4 seconds.

The preset numbers of all other stations in the band with higher numbers are also decreased by one.

BASIC OPERATIONS

MULTI JOG CD EDIT/CHECK DISC DIRECT PLAY 1-3 RANDOM/ REPEAT 0-9,+10 SHIFT DISC DIRECT PLAY 1-3 DISC CHANGE ▲OPEN/CLOSE

LOADING DISCS

Press CD, then press ▲ OPEN/CLOSE to open the disc compartment. Load disc(s) with the label side up.

To play one or two discs, place the discs on tray 1 and 2. To play three discs, press DISC CHANGE to rotate the trays after placing two discs. Place the third disc on tray 3. Close the disc compartment by pressing ▲ OPEN/CLOSE.

Tray 1 DISC CHANGE Tray number of the disc to be played 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 T-BASS 16 4 9:23 BBE Total number of tracks Total playing time

PLAYING DISCS

Load discs.

To play all discs in the disc compartment, press ▶.

Play begins with the disc on tray 1.

1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 T-BASS Number of track being played 0:05 Elapsed playing time

To play one disc only, press DISC DIRECT PLAY 1-3.

The selected disc is played once.

To stop play, press ■.

To pause play, press Ⅲ. To resume play, press again.

To search for a particular point during playback, keep ◀◀◀ or ▶▶ pressed and release it at the desired point.

To skip to the beginning of a track during playback, press ◀◀ or ▶▶ repeatedly or turn MULTI JOG.

To remove discs, press ▲ OPEN/CLOSE.

To start play when the power is off (Direct Play Function) Press CD. The power is turned on and play of the loaded disc(s) begins.

When ▲ OPEN/CLOSE is pressed, the power is also turned on and the disc compartment is opened.

To check the remaining time

During play (except random play or programmed play), press CD EDIT/CHECK while pressing SHIFT on the remote control. The amount of time remaining until all tracks finish playing is displayed. To restore the playing time display, repeat the above.

Selecting a track with the remote control

1 Press DISC DIRECT PLAY 1-3 to select a disc.
2 Press numbered buttons 0-9 and +10 to select a track. Example:

To select the 25th track, press +10, +10 and 5.

To select the 10th track, press +10 and 0.

The selected track starts to play and continues to the end of that disc.

Replacing discs during play

While one disc is playing, the other discs can be replaced without interrupting play.

1 Press DISC CHANGE.
2 Remove the discs and replace with other discs.
3 Press ▲ OPEN/CLOSE to close the disc compartment.

NOTE

• When loading an 8-cm (3-inch) disc, put it onto the inner circle of the tray.
• Do not place more than one compact disc on one disc tray.
• Do not tilt the unit with discs loaded. Doing so may cause malfunctions.
• Do not use irregular shape CDs (example: heart-shaped, octagonal ones). It may result in malfunctions.
• The unit may not play a CD-R/RW disc that is recorded on personal computers or some kinds of CD-R/RW recorders because of differences in recording platforms.
• Do not attach any seal or label to either side (the recordable side or the labeled side) of a CD-R/RW disc. It may cause malfunction.

RANDOM /REPEAT PLAY

Use the remote control.

RANDOM play

All the tracks on the selected disc or all the discs can be played randomly.

REPEAT play

A single disc or all the discs can be played repeatedly.

Press RANDOM/REPEAT while pressing SHIFT.

Each time it is pressed, the function can be selected cyclically.

RANDOM play — RANDOM lights up on the display.

REPEAT play — lights up on the display.

RANDOM/REPEAT play — RANDOM and light up on the display.

Cancel — RANDOM and ↩ disappear from the display.

To play all discs, press ▶ to start play.

To play a single disc, press one of DISC DIRECT PLAY 1-3 to start play.

NOTE

During random play it is not possible to skip to the previously played track with ◀◀.

PROGRAMMED PLAY

Up to 30 tracks can be programmed from any of the inserted discs.

1 1 2 3 5 ◄◄,►►

Use the remote control.

1 Press PRGM while pressing SHIFT in stop mode.

"PRGM" is displayed.

T-BASS PRGM BBE 0:00

2 Press DISC DIRECT PLAY 1-3 to select a disc.

Go to the next step when the tray stops rotating.

3 Press numbered buttons 0-9 and +10 to program a track.

Example:

To select the 25th track, press +10, +10 and 5.

To select the 10th track, press +10 and 0.

Selected track number Program number Total playing time of the selected tracks Total number of selected tracks

4 Repeat steps 2 and 3 to program other tracks.

5 Press ▶ to start play.

To check the program

Each time ◀◀ or ▶▶ is pressed in stop mode, a disc number, track number, and program number will be displayed.

To clear the program

Press ■ CLEAR in stop mode.

To add tracks to the program

Repeat steps 2 and 3 in stop mode. The track will be programmed after the last track.

To change the programmed tracks

Clear the program and repeat all the steps again.

To play the programmed tracks repeatedly

After programming the tracks, press RANDOM/REPEAT repeatedly while pressing SHIFT until appears on the display.

NOTE

• During programmed play, you cannot perform random play, check the remaining time, and select a disc or track. "CAN'T USE" is displayed if you attempt to select a track.
• "FULL" is displayed if you attempt to program more than 30 tracks.

BASIC OPERATIONS

2 1 1 MULTI JOG 1 DECK 1 DECK 2

This unit is designed for optimal playback of Type I (normal) tapes.

1 Press TAPE and press ▲ PUSH EJECT to open the cassette holder.

▲PUSH EJECT

Insert a tape with the exposed side down. Push the cassette holder to close.

2 Press ▶ to start play.

Only the side facing out from the unit can be played back.

T-BAS T-01 0.000

Selected deck number Tape counter

BASIC RECORDING

This section explains how to record from the tuner, CD player, or external equipment.

1 2 3

Preparation

• Use Type I (normal) tapes only.
• Set the tape to the point where recording will start.
• Note that recording is done on only one side of the tape.

1 Insert the tape to be recorded on into deck 2.

Insert the tape with the side to be recorded on first facing out from the unit.

▲ PUSH EJECT

2 Press function (CD, TUNER or VIDEO/AUX) and prepare the source to be recorded.

To record from a CD, press CD and load the disc(s). To record from a radio broadcast, press TUNER and tune in to a station. To record from a connected source, press VIDEO/AUX.

3 Press ● REC/REC MUTE to start recording.

When recording from a connected source, start playback of the source.

REC T-BASS BEE FM 93:00 MHz

When the selected function is CD, playback and recording start simultaneously.

To stop recording, press ■.

To pause recording, press III. (Applicable when the source is TUNER or VIDEO/AUX) To resume recording, press it again.

Sound adjustment during recording

The output volume and tone of the speakers or headphones are freely varied without affecting the recording.

INSERTING BLANK SPACES

Insertion of 4-second blank spaces enables you to activate the Music Sensor function. (Applicable when the source is TUNER or VIDEO/AUX.)

1 Press ● REC/REC MUTE during recording or while in recording pause mode.

REC on the display flashes for 4 seconds and 4-second blank space is made. Then, the deck enters the recording pause mode.

2 Press II to resume recording.

To insert a blank space of less than 4 seconds, press REC/REC MUTE again while REC is flashing.

To insert blank spaces of more than 4 seconds, after the deck enters recording pause mode, press ● REC/REC MUTE again. Each time the button is pressed, a 4-second blank space is added.

About cassette tapes

- To prevent accidental erasure, break off the plastic tabs on the cassette tape after recording with a screwdriver or other pointed tool.

Side A Tab for side A

To record on the tape again, cover the tab openings with adhesive tape, etc.

• 120-minute or longer tapes are extremely thin and easily deformed or damaged. They are not recommended.
  • Take up any slack in the tape with a pencil or similar tool before use. Slack tape may break or jam in the mechanism.

Line drawing of hands using a handheld device to adjust a component (no text or symbols present)

NOTE

"CAN'T REC" is displayed if you attempt to record on a tape with the plastic tabs broken off.

To erase a recording

1 Insert the tape to be erased into deck 2 and press TAPE DECK 1/2 to display "TP 2".
2 Set the tape to the point where the erasure is to be started.
3 Press ● REC/REC MUTE to start the erasure.

DUBBING A TAPE MANUALLY

1,3 4 2 2

NOTE

• Set the tape to the point where recording will start.
• Note that recording is done on only one side of the tape.

1 Press TAPE DECK 1/2.
2 Insert the original tape into deck 1 and the tape to be recorded on into deck 2.

Insert the tapes with the sides to be played back or recorded on facing out from the unit.

3 Press TAPE DECK 1/2 to select deck 1.

"TP 1" is displayed.

4 Press ● REC/REC MUTE to start recording.

Playing and recording start simultaneously.

T-BASS REC BBE TP 10:28:00

To stop dubbing

Press ■.

DUBBING THE WHOLE TAPE

1 2 3

This function allows you to make exact copies of the original tape.

NOTE

• Dubbing does not start from a point halfway in the tape.
• Note that recording is done on only one side of the tape.

1 Press TAPE.
2 Insert the original tape into deck 1 and the tape to be recorded on into deck 2.

Insert each tape with the side to be played back or recorded on facing out from the unit.

3 Press SYNC DUB to start recording.

T-BASS BEE DUBBING

The tapes are rewound to the beginning of the front sides, and recording starts.

To stop dubbing

Press ■.

AI EDIT RECORDING

MULTI JOG 2 ■ 4 6,8 1,8 3,7 5

The AI edit recording function enables CD recording without worrying about tape length and track length. When a CD is inserted, the unit automatically calculates the total track length. If necessary, the order of tracks is rearranged so that no track is cut short.

(AI: Artificial Intelligence)

NOTE

AI edit recording will not start from a point halfway into the tape. The tape must be recorded from the beginning of either side.

1 Insert the tape into deck 2.

Insert the tape with the side to be recorded on first facing out from the unit.

2 Press CD and load the disc(s).

3 Press CD EDIT/CHECK once while pressing SHIFT on the remote control.

"EDIT" and "AI" are displayed.

T-BASS BIT C -0.00 BBE EDIT

- When "PRGM" is displayed, press CD EDIT/CHECK while pressing SHIFT again.

4 Press DISC DIRECT PLAY 1-3 to select a disc.

5 Press numbered buttons 0-9 on the remote control to designate the tape length.

10 to 99 minutes can be specified.

Example: When using a 60-minute tape, press 6 and 0.

In a few seconds, the tracks to be recorded on each side of the tape are determined.

- ◀◀, ▶▶ or MULTI JOG are also available to designate the tape length.

T-BASS BNE PT C-60 Tape length Programmed tracks for side A Remaining time of recording T-BASS BNE 1 2 3 4 Tape side Minus mark A: First recording side B: Second recording side

6 Press ● REC/REC MUTE to start recording on the first side.

The tape is rewound to the beginning of the first side, the lead segment is played through for 10 seconds, and recording starts. When the last track programmed for side A is finished, deck 2 enters the recording stop mode. After entering the recording stop mode, go to step 7.

7 Press CD EDIT/CHECK while pressing SHIFT on the remote control to display the program for the second recording.

"B" is displayed.

8 Turn over the tape in deck 2 and press ● REC/REC MUTE to start recording on the second side.

To stop recording

Press ■. Recording and CD play stop simultaneously.

To clear the edit program

Press ■ CLEAR twice so that "EDIT" disappears on the display.

To check the order of the programmed track numbers Before recording, press CD EDIT/CHECK while pressing SHIFT on the remote control to select side A or B, and press ◀◀ or ▶▶ repeatedly.

Programmed tracks number 1 2 3 4 5 7-BASS Track number 8BE Program number Tape side

To add tracks from other discs to the edit program

If there is any time remaining on the tape after step 5, you can add tracks from other discs in the CD compartment.

1 Press CD EDIT/CHECK while pressing SHIFT on the remote control to select side A or B.
2 Press DISC DIRECT PLAY 1-3 to select a disc.
3 Press numbered buttons on the remote control to select tracks. A track whose playing time is longer than the remaining time cannot be programmed.
4 Repeat steps 2 and 3 to add more tracks.

Time on cassette tapes and editing time

The actual cassette recording time is usually a little longer than the specified recording time printed on the label. This unit can program tracks to use the extra time. When the total recording time is a little longer than the tape's specified recording time after editing, the display shows the extra time (without a minus mark), instead of the time remaining on the tape (with the minus mark).

NOTE

The AI edit recording function cannot be used with discs containing 31 tracks or more. "TR OVER" is displayed if this is attempted.

PROGRAMMED EDIT RECORDING

MULTI JOG 2 ■ 5 8,10 1,10 3,7, 8,9 4,5

In the programmed edit recording function the tracks can be programmed while checking the remaining time on each side of the tape.

NOTE

The programmed edit recording will not start from a point halfway in the tape. The tape must be recorded on from the beginning of either side.

1 Insert the tape into deck 2.

Insert the tape with the side to be recorded on first facing out from the unit.

2 Press CD and load the disc(s).

3 Press CD EDIT/CHECK twice while pressing SHIFT on the remote control.

"EDIT" and "PRGM" are displayed.

- When "AI" is displayed, press CD EDIT/CHECK while pressing SHIFT again.

4 Press numbered buttons on the remote control to designate the tape length.

10 to 99 minutes can be specified.

- ◀◀, ▶▶ or MULTI JOG are also available to designate the tape length.

Tape side A (front side) Tape length 8000 3000 Maximum recording time for side A

5 Press DISC DIRECT PLAY 1-3 to select a disc.

Then, press numbered buttons 0-9 and +10 on the remote control to program a track.

Example: To select the 10th track of disc 2, press DISC DIRECT PLAY 2, then press +10 and 0.

Selected track number

Programmed tracks 7:45:00 9:00 9 - 25:41 Remaining time on side A

6 Repeat step 5 for the rest of the tracks for side A.

A track whose playing time is longer than the remaining time cannot be programmed.

7 Press CD EDIT/CHECK while pressing SHIFT on the remote control to select side B and program the tracks for side B.

After confirming "B" on the display, repeat step 5.

T-BASS BBE 30:00 Tape side B (reverse side)

8 Press CD EDIT/CHECK while pressing SHIFT on the remote control to select side A and press ● REC/REC MUTE to start recording.

The tape is rewound to the beginning of the front side, the lead segment is played through for 10 seconds, and recording starts. When the last track programmed for side A is finished, deck 2 enters the recording stop mode. After entering the recording stop mode, go to step 9.

9 Press CD EDIT/CHECK while pressing SHIFT on the remote control for recording of the second side.

"B" is displayed.

10 Turn over the tape in deck 2 and press ● REC/REC MUTE to start recording.

Recording starts.

To stop recording

Press ■. Recording and CD play stop simultaneously.

To check the order of the programmed track numbers

Before recording, press CD EDIT/CHECK while pressing SHIFT on the remote control to select side A or B, and press ◀◀ or ▶▶ repeatedly.

Programmed tracks number Track number Disc number T-BASS 8 10 14 7 9 BEE P - 0.3 Tape side Program number

To change the program of each side

Press CD EDIT/CHECK while pressing SHIFT on the remote control to select side A or B, and press ■ CLEAR to clear the program on the selected side. Then program tracks again.

To clear the edit program

Press ■ CLEAR twice so that "EDIT" disappears on the display.

NOTE

• Up to 30 tracks can be programmed from any of the inserted discs.
• "FULL" is displayed if you attempt to program more than 30 tracks.

SETTING THE TIMER

Solid gray vertical cylinder shape with no text or symbols

En

SETTING THE SLEEP TIMER

1 2

The unit can be turned off automatically at a specified time.

Use the remote control.

1 Press SLEEP while pressing SHIFT.

T-BASS 5LEEP BBE 60

2 Within 4 seconds, press ◀◀ or ▶▶ to specify the time until the power is turned off.

The time changes between 5 and 240 minutes in 5-minute steps.

MULTI JOG is also available in place of ◀◀ or ▶▶.

T-BASS SLEEP BBE 70 Specified time

While the timer is in operation, the display indication is dimmer than usual.

To check the time remaining until the power is turned off Press SLEEP once while pressing SHIFT. The remaining time is displayed for 4 seconds.

To cancel the sleep timer

Press SLEEP twice while pressing SHIFT so that "SLEEP oFF" appears on the display.

DEMO (Demonstration)

Diagram of a front-mounted device with labeled ports and control buttons, showing directional arrows for navigation.

You can enjoy two kinds of DEMO modes on this unit. One is demo, the other one is game demo.

In the demo mode, colorful illumination demonstrates in the display. In the game demo mode, you can play a game.

To switch the two modes to each other, press POWER while pressing ▶ when the power is off.

To activate the demo or the game demo, press ▶ when the power is off.

To deactivate the demo or the game demo, press II.

To play the game demo

1 To start the game demo, press ▶ when the power is off. Three numbers on the display start to run.

2 Press ■ once.

The number on the left side stops.

3 Press ■ twice to stop the remaining two numbers.

Scoring:

20 points are given to start the game.

If all the numbers are equal, 50 points are added to the score.

If not equal, one point is subtracted.

If the gained points reach 9999, you win.

If the gained points fall to 0, you lose.

To reset the game demo

Press II, then press ▶. The game starts again.

To change the probability of equalizing the three numbers

Press ◀◀ or ▶▶ repeatedly to select one of the three probability levels when playing the game demo. The tray number indicator in the display changes between 1 and 3. As the tray number increases from 1 to 3, the higher the probability of equalizing.

graph TD
    A["T-BASS"] --> B["BEE"]
    B --> C["1 ↔ 2 ↔ 3 ←"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333

NOTE

- While playing the game demo, ▪, ■, ◀◀, ▶▶ and ▶ are available only for the game demo. Turn the power on to use these buttons for the functions such as CD playing, etc.

- During the game demo, some indicators unrelated to the actual operation light up on the display.

CONNECTING OPTIONAL EQUIPMENT

CD DIGITAL OUT (OPTICAL) VIDEO/AUX SURROUND SPEAKERS

Refer to the operating instructions of the connected equipment for details.

• The connecting cords are not supplied. Obtain the necessary connecting cords.
• Consult your local Aiwa dealer for optional equipment.

VIDEO/AUX JACKS

This unit can input analog sound signals through these jacks. Use a cable with RCA phono plugs to connect audio equipment (turntables, LD players, MD players, VCRs, TV, etc.).

Connect the red plug to the VIDEO/AUX R jack, and the white plug to the VIDEO/AUX L jack.

When connecting a turntable

Use an Aiwa turntable equipped with a built-in equalizer amplifier.

CD DIGITAL OUT (OPTICAL) JACK

This unit can output CD digital sound signals through this jack. Use an optical cable to connect digital audio equipment (DAT deck, MD recorder, etc.).

Remove the dust cap ⓐ from the CD DIGITAL OUT (OPTICAL) jack. Then, connect an optical cable plug to the CD DIGITAL OUT (OPTICAL) jack.

CD DIGITAL OUT (OPTICAL) CD DIGITAL OUT (OPTICAL)

When the CD DIGITAL OUT (OPTICAL) jack is not being used

Attach the supplied dust cap.

Connect optional surround speakers with the 8 ohms to 16 ohms impedance to the jacks.

LISTENING TO EXTERNAL SOURCES

POWER 1

To play equipment connected to the VIDEO/AUX jacks proceed as follows.

1 Press VIDEO/AUX.

"VIDEO" appears on the display.

2 Play the connected equipment.

To change a source name in the display

When VIDEO/AUX is pressed, "VIDEO" is displayed initially. It can be changed to "VIDEO", "AUX" or "TV".

With the power on, press POWER while pressing VIDEO/AUX.

Repeat the procedure to select one of the names.

CARE AND MAINTENANCE

Occasional care and maintenance of the unit and the software are needed to optimize the performance of your unit.

To clean the cabinet

Use a soft and dry cloth.

If the surfaces are extremely dirty, use a soft cloth lightly moistened with mild detergent solution. Do not use strong solvents, such as alcohol, benzine or thinner as these could damage the finish of the unit.

To clean the tape heads

When the tape heads are dirty;

• high frequency sound is not emitted
• the sound is not adequately high
• the sound is off-balance
• the tape cannot be erased
• the tape cannot be recorded on

After every 10 hours of use, clean the tape heads with a head cleaning cassette.

Refer to the instructions of the cleaning cassette for details.

To demagnetize the tape heads

The tape heads may become magnetized after long-term use. This may narrow the output range of recorded tapes and increase noise.

After every 20 to 30 hours of use, demagnetize the tape heads with a separately sold demagnetizing cassette.

Refer to the instructions of the demagnetizing cassette for details.

Care of discs

- When a disc becomes dirty, wipe the disc from the center out with a cleaning cloth.

Illustration of hands holding a CD or DVD with a cloth partially covering the disc (no text or symbols)

• After playing a disc, store the disc in its case. Do not leave the disc in places that are hot or humid.

Care of tapes

• Store tapes in their cases after use.
• Do not leave tapes near magnets, motors, television sets, or any source of magnetism. This will downgrade the sound quality and cause noise.
• Do not expose tapes to direct sunlight, or leave them in a car parked in direct sunlight.

To reset

If an unusual condition occurs in the display window or the cassette decks, reset the unit as follows.

1 Press POWER to turn off the power.
2 Press POWER to turn the power back on while pressing ■ CLEAR. Everything stored in memory after purchase is canceled.
If the power cannot be turned off in step 1 because of a malfunction, reset by disconnecting the AC cord, and connect it again. Then carry out step 2.

TROUBLESHOOTING GUIDE

If the unit fails to perform as described in these Operating Instructions, check the following guide.

GENERAL

There is no sound.

• Is the AC cord connected properly?
• Is there a bad connection? ( page 4)
• There may be a short circuit in the speaker terminals.

→ Disconnect the AC cord, then correct the speaker connections.

- Was an incorrect function button pressed?

Sound is emitted from one speaker only.

• Is the other speaker disconnected?

An erroneous display or a malfunction occurs.

→ Reset the unit as stated below.

The unit blacks out when the power is off.

- Is the power economizing mode set to "ECO ON" or "ECO AUTO"? (→ page 6)

The power is not turned on.

→ Disconnect the AC cord, and connect it again in a few seconds.

TUNER SECTION

There is constant, wave-like static.

• Is the antenna connected properly? ( page 4)
• Is the signal weak?
  → Connect an outdoor antenna.

The reception contains noise interferences or the sound is distorted.

- Is the system picking up external noise or multipath distortion?

→ Change the orientation of the antenna.
→ Move the unit away from other electrical appliances.

CASSETTE DECK SECTION

The tape does not run.

- Is deck 2 in pause mode? ( page 12)

The sound is off-balance or not adequately high.

- Is the playback head dirty? ( page 20)

Recording is not possible.

• Is the erasure prevention tab on the tape broken off? (→ page 13)
• Is the recording head dirty? ( page 20)

Erasure is not possible.

• Is the erasure head dirty? ( page 20)
  • Is a metal tape being used?

High frequency sound is not emitted.

- Is the recording/playback head dirty? ( page 20)

CD PLAYER SECTION

The CD player does not play.

• Is the disc correctly placed? ( page 10)
  • Is the disc dirty? (→ page 20)
• Is the lens affected by condensation?
  → Wait approximately one hour and try again.

SPECIFICATIONS

Main unit CX-NAJ20

FM tuner section

Tuning range 87.5 MHz to 108 MHz

Usable sensitivity (IHF) 13.2 dBf

Antenna terminals 75 ohms (unbalanced)

AM tuner section

Tuning range 530 kHz to 1710 kHz (10 kHz step)

531 kHz to 1602 kHz (9 kHz step)

Usable sensitivity 350 μV/m

Antenna Loop antenna

Amplifier section

Power output 50 W + 50 W (50 Hz - 20 kHz, THD

less than 1 %, 6 ohms)

62 W + 62 W (1 kHz, THD less than

10%, 6 ohms)

Total harmonic distortion 0.08 % (25 W, 1 kHz, 6 ohms, DIN

AUDIO)

Inputs VIDEO/AUX: 500 mV

Outputs SPEAKERS: accept speakers of 6

ohms or more

SURROUND SPEAKERS:

accept speakers of 8 ohms to 16

ohms

PHONES (stereo jack): accepts

headphones of 32 ohms or more

Cassette deck section

Track format 4 tracks, 2 channels stereo

Frequency response

50 Hz – 15 kHz

Recording system AC bias

Heads

Deck 1:Playback head · 1

Deck 2: Recording/playback head

· 1, erase head · 1

Compact disc player section

Laser Semiconductor laser ( = 780 nm)

D/A converter

1 bit dual

Signal-to-noise ratio

85 dB (1 kHz, 0 dB)

Harmonic distortion

0.05 % (1 kHz, 0 dB)

General

Power requirements 120 V AC, 60 Hz

Power consumption 75 W

Power consumption With power-economizing

in standby mode

mode off : 13 W

With power-economizing

mode on : 0.9 W

Dimensions (W · H · D)

260 · 328 · 335 mm

(10 ^1 /4 · 13 · 13 ^1 /4 in.)

Weight

6.4 kg (14 lbs 2 oz.)

Speaker system SX-NAJ22

Speaker System	3 way, bass reflex (magnetic shielded type)
Speaker units	Woofer:140 mm ( 5^5/_8 in.) cone typeTweeter:60 mm ( 2^3/_8 in.) cone typeSuper tweeter:20mm ( ^13/_16 in.) ceramic type
Impedance	6 ohms
Sensitivity	87 dB/W/m
Dimensions (W · H · D)	230 · 324 · 256 mm( 9^1/_8 · 12^7/_8 · 10^1/_8 in.)
Weight	3.8 kg (8 lbs 6 oz.)

Specifications and external appearance are subject to change without notice.

COPYRIGHT

Please check the laws on copyright relating to recordings from discs, radio or external tape for the country in which the machine is being used.

BBE SYSTEM

The word "BBE" and the "BBE symbol" are trademarks of BBE Sound, Inc.

Under license from BBE Sound, Inc.

PARTS INDEX

Line drawing of a front view of a toaster oven with control panel and side shelves (no text or symbols)

ADVERTENCIA

PARA REDUCIR EL RIESGO DE INCENDIOS O SACUDIDAS ELECTRICAS, NO EXPONGA ESTE APARATO A LA LLUVIA NI A LA HUMEDAD.

CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN

"PRECAUCION: PARA REDUCIR EL RIESGO DE QUE SE PRODUZCAN SACUDIDAS ELECTRICAS, NO QUITE LA CUBIERTA (O PANEL POSTERIOR). EN EL INTERIOR NO HAY PIEZAS QUE DEBA REPARAR EL USUARIO. SOLICITE LAS REPARACIONES AL PERSONAL DE SERVICIO CAPACITADO."

Simple line drawing of a rectangular device with a small square button and a monitor on top (no text or symbols)

Antenna de AM ANTENNA AM LOOP TFM 75 Ω Antena de FM

NOTA

T-8ASS ECO ON 986E

Simple line drawing of a refrigerator with a handle and side table (no text or symbols)

GRABACION BASICA

REC T-BASS BEE FM 93.00 MHz

Line drawing of hands using a cassette tape to press or adjust a button (no text or symbols present)

NOTA

1 Pulse TAPE DECK 1/2.

T-BASS RCS BEE RUBBTING

T-BASS BEE EDIT A1 C D EDIT

- Cuando se visualice "PRGM", pulse CD EDIT/CHECK mientras pulsa de nuevo SHIFT.

4 Pulse DISC DIRECT PLAY 1-3 para seleccionar un disco.

Line drawing of a front view and right-side view of a device with a circular button and remote control (no text or symbols)

AJUSTE DEL TEMPORIZADOR PARA DORMIR

1 2

Line drawing of a vintage air conditioner unit with front panel and control knobs (no text or symbols)

Illustration of hands holding a CD or DVD with a cloth partially covering the disc (no text or symbols)

Simple line drawing of a rectangular device with a small square button and a monitor on top (no text or symbols)

Antenna AM ANTENNA AM LOOP 75 FM 75 Ω Antenne FM

REMARQUE

Line drawing of a front view of a kitchen appliance with a circular vent and side panel (no text or symbols)

REGLAGE DE L'HORLOGE

Diagram of a vintage air conditioner unit with labeled control panel and remote control panel, showing internal components and wiring connections.

REGLAGES AUDIO

BBE T-BASS VOLUME T-BASS SHIFT VOL

VOLUME

T-BASS BBE

▲PUSH EJECT

Technical line drawing of a mechanical component with housing and casing (no text or symbols)

DUPLICATION MANUELLE D'UNE CASSETTE

Line drawing of a refrigerator with a circular vent and side panel (no text or symbols)

ENREGISTREMENT AVEC MONTAGE ET CALCUL DU TEMPS

MULTI JOG 2 4 6,8 1,8 3,7 5

T-BASS A1 C -0 0 BBE EDIT EDIT

T-BASS 5LEEP BBE 60

PRISE CD DIGITAL OUT (OPTICAL)

CD DIGITAL OUT (OPTICAL) CD DIGITAL OUT (OPTICAL)

Illustration of hands holding a CD or DVD with a cloth partially covering the disc (no text or symbols)