UX-S59 - Micro component system VICTOR - Free user manual and instructions

USER MANUAL UX-S59 VICTOR

522 kHz - 1 629 kHz CD player section AM (MW) tuning range Dynamic range Signal-to-noise ratio 85 dB Wow and flutter Immeasurable Power requirement AC 230 V , 50 Hz Power consumption 125 W (at operation)

Designs & specifications are subject to change without notice 1-2 (No.MB409)

Safety Precautions (1) This design of this product contains special hardware and many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. Services should be performed by qualified personnel only. voltmeter. Move the resistor connection to each exposed metal part, particularly any exposed metal part having a return path to the chassis, and measure the AC voltage across the resistor. Now, reverse the plug in the AC outlet and repeat each measurement. Voltage measured any must not exceed 0.75 V AC (r.m.s.). This corresponds to 0.5 mA AC (r.m.s.). (2) Alterations of the design or circuitry of the product should not be made. Any design alterations of the product should not be made. Any design alterations or additions will void the manufacturers warranty and will further relieve the manufacture of responsibility for personal injury or property damage resulting therefrom. (3) Many electrical and mechanical parts in the products have special safety-related characteristics. These characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in the Parts List of Service Manual. Electrical components having such features are identified by shading on the schematics and by ( ) on the Parts List in the Service Manual. The use of a substitute replacement which does not have the same safety characteristics as the recommended replacement parts shown in the Parts List of Service Manual may create shock, fire, or other hazards. (4) The leads in the products are routed and dressed with ties, clamps, tubings, barriers and the like to be separated from live parts, high temperature parts, moving parts and/or sharp edges for the prevention of electric shock and fire hazard. When service is required, the original lead routing and dress should be observed, and it should be confirmed that they have been returned to normal, after reassembling. (5) Leakage shock hazard testing After reassembling the product, always perform an isolation check on the exposed metal parts of the product (antenna terminals, knobs, metal cabinet, screw heads, headphone jack, control shafts, etc.) to be sure the product is safe to operate without danger of electrical shock.Do not use a line isolation transformer during this check.

• Plug the AC line cord directly into the AC outlet. Using a "Leakage Current Tester", measure the leakage current from each exposed metal parts of the cabinet, particularly any exposed metal part having a return path to the chassis, to a known good earth ground. Any leakage current must not exceed 0.5mA AC (r.m.s.).
• Alternate check method Plug the AC line cord directly into the AC outlet. Use an AC voltmeter having, 1,000Ω per volt or more sensitivity in the following manner. Connect a 1,500Ω 10W resistor paralleled by a 0.15μF AC-type capacitor between an exposed metal part and a known good earth ground. Measure the AC voltage across the resistor with the AC AC VOLTMETER (Having 1000 ohms/volts, or more sensitivity)

10W Place this probe on each exposed metal part. Good earth ground

Warning (1) This equipment has been designed and manufactured to meet international safety standards. (2) It is the legal responsibility of the repairer to ensure that these safety standards are maintained. (3) Repairs must be made in accordance with the relevant safety standards. (4) It is essential that safety critical components are replaced by approved parts. (5) If mains voltage selector is provided, check setting for local voltage.

Caution Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system.

Critical parts for safety In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( and ICP ( ) or identified by the " " mark nearby are critical for safety. When replacing them, be sure to use the parts of the same type and rating as specified by the manufacturer. (This regulation dose not Except the J and C version) (No.MB409)1-3

1.5 Safety Precautions (U.K only)

(1) This design of this product contains special hardware and many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. (2) Any unauthorised design alterations or additions will void the manufacturer's guarantee; furthermore the manufacturer cannot accept responsibility for personal injury or property damage resulting therefrom. (3) Essential safety critical components are identified by ( ) on the Parts List and by shading on the schematics, and must never be replaced by parts other than those listed in the manual. Please note however that many electrical and mechanical parts in the product have special safety related characteristics. These characteristics are often not evident from visual inspection. Parts other than specified by the manufacturer may not have the same safety characteristics as the recommended replacement parts shown in the Parts List of the Service Manual and may create shock, fire, or other hazards. (4) The leads in the products are routed and dressed with ties, clamps, tubings, barriers and the like to be separated from live parts, high temperature parts, moving parts and/or sharp edges for the prevention of electric shock and fire hazard. When service is required, the original lead routing and dress should be observed, and it should be confirmed that they have been returned to normal, after re-assembling. (1) (2) (3) (4) (5) (6) Warning Service should be performed by qualified personnel only. This equipment has been designed and manufactured to meet international safety standards. It is the legal responsibility of the repairer to ensure that these safety standards are maintained. Repairs must be made in accordance with the relevant safety standards. It is essential that safety critical components are replaced by approved parts. If mains voltage selector is provided, check setting for local voltage. Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system. 1-4 (No.MB409)

This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS. (No.MB409)1-5

Disassembly of Right plate left plate Top cover

• Replacement of the fuses and AMP IC .THMS RES. Transistor. 7808 IC.

3.1.1 Replacing the fuses

• Prior to performing the following procedure, remove right plate, left plate, top cover. (1) Replace the fuses inside. T1.25AL 250V Caution: Be sure to use fuses with the specified Fig.1

3.1.2 Replacing the AMP IC

• Prior to performing the following procedure, remove the right plate, left plate, top cover. (1) Remove the two screws A from the heat sink between AMP IC. (2) Remove the solder fixing the AMP IC.

3.1.3 Replacing the THMS RES

• Prior to performing the following procedure, remove right plate, left plate, top cover. (1) Remove the one screw B from head sink. (2) Remove the solder fixing THMS RES.

(See Fig.2) (1) Remove the one screw C from head sink. (2) Remove the solder fixing the Transistor. Fig.2

3.1.5 Replacing the 7808 IC

(See Fig.3) (1) Remove the one screw D from head sink. (2) Remove the solder fixing 7808 IC.

7808 IC Fig.3 1-6 (No.MB409) AMP IC

3.1.6 Removing the transformer cover

(See Fig.4) (1) Remove the ten screws E from top cover. (2) Take off transformer cover from rear plate.

(See Fig.5) (1) Remove the two screws F from right plate. (2) Take off right plate from main body. Right plate

(See Fig.6) (1) Remove the two screws G from left plate. (2) Take off left plate from main body. Left plate

3.1.9 Removing the top cover

(See Fig.7 to 9) (1) Remove the two screws H1 (See Fig.7,8). (2) Disengage the claws H2 on both side of the front cabinet (See Fig.7, 8). (3) Rotate top cover and let's away from main body (See Fig.9). H1 H2 Top cover Caution: When you rotate top cover, must to slow raise, Don't to destroy the two claws of front cabinet. Fig.7 Top cover Fig.8 Fig.9 1-8 (No.MB409) H1 H2

3.1.10 Removing the main board

(See Fig.10 to 13) (1) Remove the two screws J1. (See Fig.10) (2) Disconnect the FFC cables J2 from the connector CN661 on main board. (See Fig.10) (3) Disconnect the FFC cables J3 from the connector CN402 on main board. (See Fig.11) (4) Disconnect the FFC cables J4 from the connector CN681 on main board. (See Fig.12) (5) Remove main board from AMP board after disconnect the connector J319 and CN601. (SeeFig.13)

Fig.13 (No.MB409)1-9

3.1.11 Removing the power board

(See Fig.14 to 16) (1) Remove the two screws K1 from CD mechanism cover and power board. (See Fig.14) (2) Disconnect the wire K2 from the connector CN102 on the AMP board. (See Fig.15) (3) Disconnect the two wire K3 from the connector CN901 and CN902. (See Fig.16) Power board

Fig.16 1-10 (No.MB409)

3.1.12 Removing the rear plate assembly

(See Fig.17 to 18) (1) Disengage the claws I1 on both sides of bottom plate. (See Fig.17) (2) Disconnect the wire I2 from the connector CN105 on the AMP board. (See Fig.18) Rear plate assembly

(See Fig.19) (1) Removing the four screws M2.

(See Fig.19) (1) Removing the two screws M1.

3.1.15 Removing the AMP board

(See Fig.20 to 22) (1) Removing the three screws N1 of the AMP board between CD mechanism cover. (See Fig.20) (2) Removing the two screws N2 of the AMP board between CD mechanism cover. (See Fig.21) (3) Disconnect the two wires N3 from the connector CN101 and CN204 on the AMP board. (See Fig.22)

Fig.22 1-12 (No.MB409)

3.1.16 Removing the front cabinet

(See Fig.23 to 25) (1) Removing the two screws O1. (See Fig.23, 24) (2) Disengage the claws O2 on both side of the bottom plate. (See Fig.23, 24) (3) Pull out two connect wire O4 separate on CD mechanism cover and bottom plate. (See Fig.24) (4) Remove the two screws O3. (See Fig.25) Front cabine assembly

3.1.17 Removing the volume knob

(See Fig.26, 27) (1) Place the flat screw driver top in hole front cabinet and the key board. (See Fig.26) (2) Hand hold volume knob, Use the flat screw driver prop up volume knob bottom surface and let's move out of the Front cabinet. (See Fig.27) Fig.26 Volume knob Fig.27

3.1.18 Removing the key board

(See Fig.28) (1) Remove the eight screws P from the front cabinet and the key board. Key board

Fig.28 1-14 (No.MB409)

3.1.19 Removing the AUX board

(See Fig.29) (1) Remove the two screws Q from the front cabinet and the aux board. Phones board

3.1.20 Removing the phones board

(See Fig.29) (1) Remove the two screws R from the front cabinet and the phones board. Aux board

3.1.21 Removing the CD mechanism cover

(See Fig.30, 31) (1) Remove the four screws S. CD Mech Cover

3.1.22 Removing the CD mechanism Assembly

(See Fig.32, 33) (1) Remove the two screws T from the CD mechanism-F and CD mechanism assembly. (See Fig.32) (2) Remove the two screws T from the CD mechanism-B and CD mechanism assembly. (See Fig.33) (3) Take out CD mechanism assembly from the CD mechanism-F between the CD mechanism-B. CD MECH Assembly

Fig.33 1-16 (No.MB409)

3.1.23 Removing the CD board

(See Fig.34, 35) (1) Removing the four screws W1 from the CD board and CD mechanism holder. (See Fig.34) (2) Disconnect the FFC cable W2 from the connector CN701 on the CD board. (See Fig.34) (3) Disconnect the FFC cable W3 from the connector JW756 on the CD board. (See Fig.34) (4) Disconnect the FFC cable W4 from the connector CN802 on the CD board. (See Fig.34) (5) Disconnect the FFC cable W5 from the connector CN801 on the CD board. (See Fig.34) (6) Disconnect the wire W8 from connector of the CD mechanism "CMS". (See Fig.35)

3.1.24 Removing the CD mechanism holder

(See Fig.36) (1) Remove the three screws X from the CD mechanism holder and the CD mechanism.

3.1.25 Removing the CD mechanism "CMS"

(See Fig.36, 37) (1) Remove the four screws Y from the CD mechanism holder. (2) Take out CD mechanism "CMS". Caution: Don't touch laser camera lens and PCB.

ADJUSTMENT This service manual does not describe ADJUSTMENT.

TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING. (No.MB409)1-19 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan (No.MB409) Printed in Japan VPT PARTS LIST [ UX-S59 ]

• All printed circuit boards and its assemblies are not available as service parts. Area suffix B ------------------------------- U.K. E ----------- Continental Europe EN ------------ Northern Europe EV -------------- Eastern Europe - Contents Exploded view of general assembly and parts list (Block No.M1) CD mechanism assembly and parts list (Block No.MB) Electrical parts list (Block No.01~06) Packing materials and accessories parts list (Block No.M3) MB409

3-14 3-1 Exploded view of general assembly and parts list Block No. M 1 M M

3-3 General Assembly Block No. [M][1][M][M]

3-4 Symbol No. Part No. Part Name Description

GREEN(x2) (x4) (x4) (x4) (x2) 2.5A/250V F901 Local CD mechanism assembly and parts list Block No. M B M M

The parts without symbol number are not service. 3-5 CD mechanism Block No. [M][B][M][M]

3-6 Symbol No. Part No. Part Name

M2XL3(x4) Local Electrical parts list Main board Symbol No. Block No. [0][1] Symbol No. Part No. Part Name Description IC401 IC402 IC501 IC601 S3C825A PST3429UL BA4558F BD3881FV

Front board Block No. [0][2] Symbol No. Part No. Part Name Description IC351 IC352 IC551 RPM7138-V4 PT6524LQ PCM2704

BI26010000KM002 COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL

Wiring Block No. [0][6] Symbol No. XXXXX XXXXX XXXXX XXXXX XXXXX Part No. Part Name Description BI1206561V BI1206821V BI1206831V BI1206841V BI1206851V FFC CABLE FFC CABLE FFC CABLE FFC CABLE FFC CABLE 16P 1.0 L=95mm 12P 1.25 L=50mm 16P 1.25 L=200mm 28P 1.25 L=180mm 12P 1.25 L=160mm Local 3-13 Packing materials and accessories parts list Block No. M 3 M M No additional / supplemental order of WARRANTY CARDs are available.

A1A2 E,EN,EV version A1A2 A3

3-14 Packing and Accessories Block No. [M][3][M][M]

Symbol No. Part No. Part Name Description

UX-S59 CD-ROM No.SML200507 Area suffix B ------------------------------ U.K. E ---------- Continental Europe EN ----------- Northern Europe EV ------------- Eastern Europe Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Contents 2-1 2-2 2-6 to 11 Block diagram Standard schematic diagrams Printed circuit boards COPYRIGHT 2005 Victor Company of Japan, Limited. No.MB409SCH 2005/7 In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " " mark nearby are critical for safety. Block diagram 2-1 Standard schematic diagrams Amp. section 2-2 Micon section 2-3 CD section 2-4 Display and Primary section Parts are safety assurance parts. When replacing those parts make sure to use the specified one. 2-5 Printed circuit boards Main board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) forward side 2-6 Main board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) reverse side 2-7 Amp. board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) forward side reverse side 2-8 Front board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) forward side forward side 2-9 CD board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) forward side reverse side 2-10 Trans board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) 2-11 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan (No.MB409SCH) Printed in Japan VPT