JVC BC72 Service Manual Download Page 40

Page: 40 / 66

Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.

TUNER SIGNAL

CD SIGNAL

DIGITAL SIGNAL

LINE IN SIGNAL

LINE OUT SIGNAL

MAIN SIGANL

HEADPHONE SIGNAL

Power amp / Power supply section

2-3

VS-DT7R

C5101

Q1911

K5302

C3314

Q1920

CN101

CN302

R3207

R3107

R3101

Q3810

R3201

IC301

Q1915

C3101

R1221

C3201

Q1302

C1111

J1901

R1110

J5101

R1210

Q1201

R1211

C1106

C1206

CN661

C1211

IC108

C1204

R1208

C1103

C1203

R1108

Q1101

R1111

R1305

D1302

K5303

R1203

R1103

J5301

J5302

C5201

C5207

C5107

C5102

C5202

C5103

C5203

R5101

R5201

C5204

C5104

C5205

R5305

C5105

CN106

R1301

Q1801

R5107

R5208

R5106

R5206

R5207

R5108

Q5101

Q5201

R5103

K5301

R5301

Q5301

R5203

D1901

D1902

C1901

LF191

Q1921

CN192

C1903

C1904

C1905

C1902

C1907

C1908

C1911

Q1914

R1114

R1931

Q1907

R1121

RY191

IC191

Q3802

Q3801

R3801

Q1912

Q1913

L1801

S3601

EP191

D3802

Q1301

J3001

C3802

R3802

D1301

LF511

C1104

C1906

Q3101

Q3201

C1209

C1208

C1108

C1109

R1112

R1212

R1309

R1307

Q1102

Q1202

R1116

R1216

R1214

R1115

R1215

CN301

Q1931

D3805

CN181

C3805

Q1901

Q3807

Q1902

Q1904

Q3806

R3806

R3807

J3601

J5303

Q3809

Q3808

LF521

K5304

D1803

R1902

R1903

R1904

R1911

Q1908

Q1909

R1935

Q1115

R1118

R1218

CN102

R1933

Q5304

R5304

R5109

R5209

Q5302

R5302

C1916

EP131

R1939

R1914

Q1903

R1913

C1912

Q1906

Q1905

C3108

C3208

Q3203

Q3103

Q3202

Q3102

Q3302

C5311

C5312

CN203

R1922

R3102

R3202

C3204

D1910

C3203

C3302

R3203

R3204

R3103

R3104

C3102

C3202

C3303

C3304

C3313

C3902

C3103

C3901

C3308

C3306

R3303

C3104

R3105

R3205

R3106

R3206

D3302

D3303

C5313

C5213

C5113

D1304

R1209

R1207

C1205

R1206

C1105

R1109

R1107

R1106

R1304

C1304

R1205

R1204

R1105

R1104

C1102

R5202

R5102

C5111

C5211

C5208

C5110

C5210

C5109

C5209

R5110

R5210

C5301

C5108

C5302

D3803

C1928

C3309

D1802

C3310

C5212

C5112

C3321

C5303

R1944

D1907

D1915

D1916

C1924

C1923

R1929

R1928

R1930

C1915

R1920

C3301

CN194

D1918

C1921

D1911

R1925

R1927

R1926

C1919

C1920

D1912

D1906

Q1303

D1801

C1801

C1802

R1317

R3814

R3811

R1804

R1805

K1801

C1804

D3801

C3801

D1305

R1310

R1311

C1307

C1308

C1301

R1921

D3804

R1923

C3804

C3311

R5105

R5205

R3304

R3305

C1922

CN193

C3803

IC102

C1107

C1207

C1305

R1308

R1113

R1213

C1306

C1910

C3312

R3803

C1941

R1940

D1919

D1917

C1929

C5308

C5307

D1913

C3602

C3601

C1932

IC101

C1942

CN191

R1901

C1302

R1314

R1303

D1303

C1303

R3812

R3815

R3813

R5111

R5211

C5206

R5212

R5112

LF311

LF321

C1202

C3105

C5106

C3205

C1803

R1907

D1909

C1115

C1215

L1115

L1215

R1936

R1220

Q1910

Q1215

R1120

C1925

C1917

R1119

R1219

D1908

R1909

R1908

R1315

C1217

C1117

K1315

R1932

R1316

C5304

R5303

IC501

C5309

C1918

R1312

C1116

C1216

R1313

C1315

R1937

D1315

D1316

R1934

R1905

R1906

D1903

R1910

R1912

D1905

C1913

C1914

R1915

R1916

R1917

R1918

R1919

D1904

R1938

R1941

R1942

R3108

R3109

R3209

R3208

4.7/50

DTC144EKA-X

QQR1183-001Z

0.1

2SA1037AK/R/-X

QGA2501C1-04

2.2K

6.8k

DTA144TKA-X

6.8k

LA4905

2SC2412K/R/-X

10/35

3.9K

10/35

DTA123EKA-X

0.001

220K

QNS0188-001

220K

2SD2114K/VW/-X

10K

QGB2027M7-18S

0.001

LB1641

2SD2114K/VW/-X

10K

120K

QQR1183-001Z

10K

QNS0186-001

4.7/50

22/16

4.7/50

22K

10/16

4.7

10/16

QGA2501C1-02

51K

DTC143EKA-X

2.2K

3.9K

2.2K

2SD2114K/VW/-X

QQR1183-001Z

22K

KRA102S-X

D5SBA20-S1

D3SBA20-S1

0.1

QQR1145-001

DTC143EKA-X

QGA3901F1-04

0.1

6800/25

2SA1037AK/R/-X

150

2SC3576-JVC-T

3.9K

QSK0116-001

UPC78L05J-T

KRC114M-T

KTA1023/OY/-T

KTA1046/Y/

2SC2412K/R/-X

QQL25CK-221Z

QSW0454-001

QNZ0136-001Z

1N4003S-T5

DTA123EKA-X

100/63

3.3K

QQR0590-001

0.1

2SD2114K/VW/-X 2SD2114K/VW/-X

0.0022

3.3K

9.1K

2SC2412K/R/-X

2.2K

560

2SD468/BC/-T

MTZJ6.8C-T2

QGA2001C1-02

4.7/50

KTB772/Y/

KTC3203/OY/-T

2SC2412K/R/-X

2SA1037AK/R/-X

KTC3203/OY/-T

22K

GP1FA550TZ

QNN0284-001

DTC144EKA-X

DTA114TKA-X

QQR0590-001

QQR1183-001Z

MTZJ5.1C-T2

470

KTB772/Y/

2SC2412K/R/-X

2.7K

2SD2114K/VW/-X

QGA2501C1-05

680

DTA143TKA-X

10k

2SD2114K/VW/-X

2.2K

220P

QNZ0136-001Z

10K

470

2SC2412K/R/-X

2.7K

220P

DTC144TKA-X

DTA144TKA-X

10/25

DTA144WKA-X

DTC144EKA-X

150P

4.7

18K

0.1

6A10E2

0.1

0.0015

2.2

0.001

1/50

47/25

0.1

0.01

33/16

100/35

10K

0.1

150P

1000P

15K

47/25

15K

1/50

3.3K

0.22

68K

150P

0.0033

0.1

7.5K

47/25

0.0033

47/25

1N4003S-T5

0.01

1/50

MTZJ6.8C-T2

1/50

0.001

0.01

1/50

5.6K

100/16

4.7/50

27K

3.9K

47/25

0.022

QGA2501C1-05

0.1

MTZJ10C-T2

560

18K

22K

4.7/50

47/25

MTZJ13C-T2

MTZJ11A-T2

DTC114EKA-X

DSK10C-T1

10/50

100/25

47K

2.2

QQR1183-001Z

0.01

1N4003S-T5

100/63

10/50

10/25

4.7

MTZJ36C-T2

4.7

22/50

0.1

47K

47/25

QGA2501F1-06

0.01

BA15218F-W

4.7/50

100/25

10K

56K

47/16

8200/25

0.1

2.2

47/25

560

MTZJ5.6B-T2

1SS133-T2

0.01

MTZJ6.8B-T2

47/25

0.001

10/16

NJM4580D-D

47/25

QGA7901C1-02

47/16

470

MTZJ5.1A-T2

22/16

2.2

1.2K

0.0056

5.6K

QQR0797-002

0.22

0.0033

0.0056

0.0033

0.01

MTZJ7.5C-T2

220/10

QQL231K-470Y

150

2.7K

2SC2412K/R/-X

2SD2114K/VW/-X

2.7K

0.01

2.2K

0.01

QQR1183-001Z

330

2.2K

0.001

47K

LC75342M-X

0.01

47/25

470

0.01

470

0.022

5.6K

1SS133-T2

1.5K

150

4.7K

560

MTZJ10A-T2

0.01

47/25

8.2K

1.2K

15K

6.8K

MTZJ5.6C-T2

82K

47K

5.6K

DTA144WKA-X

VOLDI

MT0

MT1

LOMUTE

TUOR

TUOL

AUXOL

LOCK

AHB

AUXIL

AUXIR

MTS

SMUTING

CDL

AUXOR

CDR

HPJSW

HPMUTING

VOLCE

DIG.TX

TUIL

VOLCL

TUIR

CDRX

CDRST

CDTX

VOLCE

SW10V

SAFETY

FTU

POUT

-VPP

HPJSW

LOMUTE

LOCK

HPMUTING

SAFETYCD

SAFETY

VOLDI

H-V

PSAVE

VOLCL

H-V

TUIR

POUT

TUIL

FANSW

5.6V

GND

DIG.TX

AUXIR

CDR

TUOR

AUXOR

AUXIL

CDL

TUOL

AUXOL

MTS

MT1

CDTX

CDRST

SAFETY

CDRX

SAFETYCD

FTU

MT0

AHB

SMUTE

Summary of Contents for BC72

Page 1: ......

Page 2: ... DT7R COMPACT COMPONENT SYSTEM STANDBY ON PLAY MODE REPEAT FM MODE TREBLE BASS SET CANCEL SLEEP DIMMER DISPLAY AHB PRO DISPLAY MODE FM AM PTY SEARCH PTY SELECT TA NEWS INFO CLOCK TIMER OPEN CLOSE VOLUME MD AUX 1 2 3 6 9 10 10 7 4 5 8 CA VSDT7R SP VSDT6 SP VSDT6 Area suffix E EN Continental Europe Northern Europe ...

Page 3: ...18 4 2 KIA78S06P IC702 Regulator 19 4 3 MN662790RSC IC651 Digital servo Digital signal prossesor 20 4 4 UPC78L05J T IC191 Three terminal voltage regulator 22 4 5 UPD780024AGKB62 IC251 Unit microcomputer 22 4 6 LA4905 IC301 2ch BTL power IC 24 4 7 LB1641 IC108 DC motor driver 24 4 8 MN101CP35DKB IC811 FL driver microcomputer 25 4 9 BA15218F IC102 Dual operational amplifier 25 4 10 AN22000A IC601 RF...

Page 4: ...etal 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 p...

Page 5: ... Refer to the text 2 Do not use a tester to check the condition of the laser diode in the optical pickup The tester s internal power source can easily destroy the laser diode 1 6 Handling the traverse unit optical pickup 1 Do not subject the traverse unit optical pickup to strong shocks as it is a sensitive complex unit 2 Cut off the shorted part of the flexible cable using nippers etc after repla...

Page 6: ...y switches malfunction the laser is able to function 6 CAUTION Use of controls adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure REPRODUCTION AND POSITION OF LABEL and PRINT WARNING LABEL CAUTION Please use enough caution not to see the beam directly or touch it in case of anadjustment or operation check VARNING Osynlig laserstrål...

Page 7: ...of the main body remove the three screws B attaching the bottom panel 2 From the bottom side of the main body remove the two screws C attaching the bottom panel 3 Remove the bottom panel in an upward direction Fig 2 2 Fig 2 3 2 1 3 Removing the top panel See Fig 2 4 Remove the top lens VS DT9R only Remove the bottom panel 1 Slide the top panel toward the rear direction of the arrow and disengage i...

Page 8: ...mbly 1 Remove the tie band bundling the wires of the front panel assembly 2 Disconnect the wires from connectors CN106 and CN182 on the main board 3 Disconnect the card wires from connectors CN171 and CN183 on the main board 4 Remove the wire holder holding the card wire of the front panel assembly 5 From the front side of the main body remove the two screws F attaching the front panel assembly 6 ...

Page 9: ...ker board See Figs 2 8 and 2 9 Remove the top lens VS DT9R only Remove the bottom panel Remove the top panel Remove the CD mechanism assembly 1 Remove the tie band bundling the wires on the speaker board 2 Disconnect the wires from connectors CN101 and CN102 on the speaker board 3 From the rear side of the main body remove the three screws H attaching the speaker digital out terminals on the speak...

Page 10: ...oard from the bottom chassis Reference Attaching the main board When attaching the screw K attach the earth wire of the main board at the same time When attaching the screw J also attach the wire holder together with it After connecting the wires to the connectors CN192 and CN193 on the power amplifier board bundle them using wire holder Fig 2 10 Fig 2 11 2 1 9 Removing the power amplifier board S...

Page 11: ...rd 4 Remove the two screws P attaching the power transform er Reference After connecting the wires bundling them using a wire clamp and tie band Fig 2 13 2 1 11 Removing the fan motor See Figs 2 13 and 2 14 Remove the top lens VS DT9R only Remove the bottom panel Remove the top panel Remove the CD mechanism assembly Remove the front panel assembly 1 Disconnect the wire from connector CN181 on the ...

Page 12: ...bly washer and Gear 2 3 Remove the two screws T attaching the door motor 2 2 4 Removing the front board See Figs 2 17 to 2 20 1 While widening section f of the front base in the direction of the arrow remove the rod gear assembly 2 Slide the moving panel assembly all the way in the direc tion of the arrow 3 While slightly widening section g toward the front take out the moving panel assembly in th...

Page 13: ...before disconnecting the flexible wire from connec tor CN601 on the CD servo board If the flexible wire is disconnected without attaching sol der the pickup unit may be destroyed by static electricity 1 From the back side of the CD mechanism assembly at tach solder to the short land section b of the flexible wire that is connected to the connector CN601 of the CD servo board 2 Disconnect the flexi...

Page 14: ...ig 2 24 2 3 5 Removing the pickup unit See Figs 2 25 and 2 26 Remove the CD servo board Remove the traverse mechanism assembly 1 From the top side of the traverse mechanism 1 assembly remove the two screws E attaching the shaft 2 From the traverse mechanism assembly disengage the section f of the pickup unit and then remove the pickup unit with the shaft 3 Pull the shaft out of the pickup unit 4 R...

Page 15: ... attach the shaft us ing the two screws E Fig 2 27 Fig 2 28 2 3 7 Removing the traverse mechanism board See Fig 2 29 Remove the CD servo board Remove the traverse mechanism assembly 1 From the back side of the traverse mechanism assembly disconnect the feed motor wires that are soldered on the traverse mechanism board 2 Remove the two screws H attaching the traverse mecha nism board 2 3 8 Removing...

Page 16: ...ctor CN612 on the CD servo board See Fig 2 23 2 From the top side of the CD mechanism assembly re move the two screws L attaching the clamper base as sembly 3 Disconnect the wire from connector CN101 on the switch board while lifting the clamper base assembly slightly and remove the clamper base assembly 4 Remove the three screws M attaching the roller holder as sembly and take out the roller hold...

Page 17: ...VS DT7R 16 SECTION 3 Adjustment method 3 1 Flow of functional operation until TOC read ...

Page 18: ...e APC PC board The semi fixed resistor on the APC printed circuit board which is attached to the pickup is used to adjust the laser power Since this adjustment should be performed to match the characteristics of the whole optical block do not touch the semi fixed resistor If the laser power is lower than the specified value the la ser diode is almost worn out and the laser pickup should be replace...

Page 19: ...ion 16 FLRST O FL reset output 17 FLDATA I O FL driver communication data input output 18 FLCS O FL driver communication chip select output 19 FLCLK O FL driver communication clock output 20 STBLEDH O Standby LED for horizontal establishment POWER_OFF ON H 21 RST I Microcomputer reset input 22 STBLEDV O Standby LED for vertical establishment POWER_OFF ON H 23 FTU O Power supply for tuner 24 TUDATA...

Page 20: ... 50 TOPLED1 O LED color control Software PWN output 51 TOPLED2 O LED color control Software PWN output 52 STBDIM I Dimmer control for STBYLED_H V 53 DOOR1 I Moving panel position detecting signal CLOSE L 54 DOOR2 I Moving panel position detecting signal OPEN L 55 BCTL O Unnecessary power supply cut off signal for outage Outage H 56 BUP I Outage detecting signal Backup mode 57 FANSW O Fan motor ON ...

Page 21: ...put 16 DMUTE I Muting input H Mute 17 STAT O Status signal input 18 DSP_RST I Reset signal input L Reset 19 SMCK Not use 20 CSEL I Connect to DVDD1 H fix 21 TEST2 Not use 22 TVD O Traverse drive output 23 PC Not use 24 ECM O Spindle motor drive signal Enforced mode output 25 ECS O Spindle motor drive signal Servo error signal output 26 VDETMON Not use 27 TRD O Tracking drive output 28 FOD O Focus ...

Page 22: ... 16 9344MHz 59 X2 O Output for crystal oscillation circuit f 16 9344MHz 60 VDD Power supply for crystal oscillation circuit 61 BYTCK Not use 62 LD O Laser ON signal output H ON 63 GAIN O Gain control output H CD RW 64 IPFLAG Not use 65 FLAG O Flag signal output 66 CLVS Not use 67 CRC Not use 68 DEMPH Not use 69 RESY Not use 70 IOSEL I Mode select pin Connect to DVDD1 H fix 71 TEST I Test pin Conne...

Page 23: ...TNO Not use 8 CDCOPY Not use 9 VSSO Ground terminal 10 VDDO Power supply terminal 11 P30 Not use 12 P31 Not use 13 P32 Not use 14 DRMUTE O Mute signal output 15 SUBQ I Sub code Q data input 16 P35 SO31 Not use 17 SQCK O Clock output for sub code Q register 18 KCMND I Command signal input 19 MSTAT O CD control status output 20 KCLK I CD control command clock input 21 RXDO I Command input 22 TXDO O ...

Page 24: ... I Sub code block clock signal input 45 RFDET I RF signal amplitude detecting signal input 46 EQx2 I Equalizer select signal input 47 EQx4 I Equalizer select signal input 48 P71 TIO1 Not use 49 FWD O Loading EJECT output 50 REW O Loading LOAD output 51 IREFx4 O Switching signal for IREF current 4x mode L 52 P75 BUZ Not use 53 RESET O Reset signal output L reset 54 STAT I Status signal input 55 DMU...

Page 25: ...TL power IC 4 6 1 Terminal layput 4 6 2 Block diagram 4 7 LB1641 IC108 DC motor driver 4 7 1 Terminal layout 4 7 2 Pin function Input Output Mode IN1 IN2 OUT1 OUT2 0 0 0 0 Brake 1 0 1 0 Clockwise 0 1 0 1 Counterclockwise 1 1 0 0 Brake ...

Page 26: ...6 7 NC Not connect 8 B5V VDD B5V 9 OSC2 O 8MHz main clock output 10 OSC1 I 8MHz main clock input 11 12 GND Ground 13 NC Not connect 14 23 GND Ground 24 VREF Reference voltage 25 NC Not connect 26 FLRST I FL reset input 27 30 NCV70 Not connect 31 REMCON_HO O Switching signal for receiver part of remote controller 32 NCV70 Not connect 33 38 GND Ground 39 40 NCV70 Not connect 41 KEYLEDH Not use 42 KE...

Page 27: ... detection 12 BDO BDO output terminal 13 COFTR Capacity connection terminal for RF discernment side envelope detection 14 OFTR OFTR output terminal 15 RFDET RFDET output terminal Negative logic 16 GND Earth terminal 17 VREF VREF output terminal Not use 18 VDET VDET output terminal Not use 19 TEBPF VDET input terminal 20 TEOUT TE Amp output terminal 21 TEN TE Amp reversing input terminal 22 FEN FE ...

Page 28: ...ignal of IF REQ of IC121 LC72131 appear the signal of FM AM IF output Muting control input 14 FM AM I Change over the FM AM input H FM L AM 15 MONO ST O Stereo H Mono L 16 LOUT O Left channel signal output 17 ROUT O Right channel signal output 18 LIN I Input terminal of the Left channel post AMP 19 RIN I Input terminal of the Right channel post AMP 20 RO O Mpx Right channel signal output 21 LO O M...

Page 29: ...ding output 17 VIN3 Not use 4 VO4 Tracking output 18 VIN3G Focus drive input 5 VO4 Tracking output 19 REG IN Connect to power supply 6 VO3 Focus output 20 REG OUT Not use 7 VO3 Focus output 21 VREF IN Reference voltage input terminal 8 VO2 Spindle output 22 VCCS Signal system power 9 VO2 Spindle output 23 VIN4G Tracking drive input 10 VO1 Traverse output 24 VIN4 Not use 11 VO1 Traverse output 25 M...

Page 30: ... 8 AM FM O Open state after the power on reset 9 LW I O Input output port 10 MW I O Input output port 11 SDIN I O Data input output 12 FM AM IF I IF counter signal input 13 IF REQ O IF signal output 14 Not use 15 AMOSC I AM Local OSC signal output 16 FMOSC I FM Local OSC signal input 17 VDD Power supply VDD 4 5 5 5V When power ON Reset circuit move 18 PD O PLL charge pump output H Local OSC freque...

Page 31: ...rrier output filter output 6 CIN I Subcarrier input comparator input 7 TEST I Test input 8 XOUT O Crystal element output 4 332MHz 9 XIN I Crystal element input or external reference signal input 10 GND Digital system ground 11 VDDD Digital system power supply 5V 12 MODE I Readout mode setting 0 master 1 slave 13 RST I RDS ID and RAM reset Active high logic 14 RDDA O RDS data output 15 RDCL I O RDS...

Page 32: ...trol and equalizer input 22 LIN Volume control and equalizer input 6 RBASS2 Connection for resistor and capacitor that from the bass band filter 23 LTRE Connection for capacitor that from the treble band filter 7 RBASS1 8 RTRE Connection for capacitor that from the treble band filter 24 LBASS1 Connection for resistor and capacitor 25 LBASS2 that from the bass band filter 9 RIN Volume control and e...

Page 33: ... 19 XC62HR3502P IC291 Regulator 4 19 1 Terminal layout 4 19 2 Block diagram 4 19 3 Pin function Pin No Symbol Function 1 VSS GND 2 Vin Power supply input 3 ON OFF ON OFF control 4 NC Not use 5 Vout Regulator output ...

Page 34: ... M E M O ...

Page 35: ...200207 VICTOR COMPANY OF JAPAN LIMITED AUDIO COMUNICATION BUSINESS DIVISION PERSONAL MOBILE NETWORK BUSINESS UNIT 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan No 21119 VS DT7R ...

Page 36: ...E REPEAT FM MODE TREBLE BASS SET CANCEL SLEEP DIMMER DISPLAY AHB PRO DISPLAY MODE FM AM PTY SEARCH PTY SELECT TA NEWS INFO CLOCK TIMER OPEN CLOSE VOLUME MD AUX 1 2 3 6 9 10 10 7 4 5 8 CA VSDT7R SP VSDT6 SP VSDT6 Area suffix E EN Continental Europe Northern Europe CD ROM No SML200207 Contents Block diagram Standard schematic diagrams Printed circuit boards 2 1 2 2 2 7 8 ...

Page 37: ...e 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 This regulation does not correspond to J and C version ...

Page 38: ...ntrol Fan motor J1901 AC input LF191 Line filter CN191 Power transformer D1901 D1902 LVA10319 A3 CN192 CN193 CN203 CN194 LVA10319 A1 Main board IC191 US5V RY191 Q1908 Q1909 Q1910 Q1931 CD8V CD5V 8V BU 5V Q1901 Q1912 Q1913 SW10V BL11V BL10V SW10V Q3801 Q3802 Q3806 Q3810 FL 36V FL control VPP US5V FM J1 TU1 FM RF L1 MW MW LW RF OSC AM IC2 PLL IC3 RDS IC1 FM DET AM DET FM IF amplifier CN1 LVA10319 A2...

Page 39: ...220 220 KIA78S06P T 1SS133 T2 330 QGF1205C1 04 WJT0074 001A RPM6938 SV4 330 QGF1016C1 17 QGF1205C1 13 KTA1271 OY T MTZJ10C T2 NI KTC3199 GL T KTA1271 OY T 47K 2SC2412K R X 100K 10K KTC3199 GL T 2SC2412K R X 2 2K QGA2001F1 06 2 2K RPM6938 SV4 2 2K 2 2K 1K 220 0 01 1K 2 2K 2 2K 2 2K 2 2K 220 330 330 2 2K 1K 1K QQL244K 100Z QQL244K 100Z QQR1183 001Z QEZ0229 479Z 1SS133 T2 DTA114TKA X KRC102 X QSW0851...

Page 40: ...1183 001Z 0 1 2SA1037AK R X QGA2501C1 04 2 2K 2 2K 6 8k DTA144TKA X 6 8k LA4905 2SC2412K R X 10 35 3 9K 10 35 DTA123EKA X 0 001 220K QNS0188 001 220K 2SD2114K VW X 10K QGB2027M7 18S 0 001 LB1641 2SD2114K VW X 10K 120K QQR1183 001Z 10K 10K QNS0186 001 QNS0186 001 4 7 50 22 16 22 16 4 7 50 4 7 50 4 7 50 4 7 50 22K 22K 10 16 10 16 10 16 4 7 10 16 QGA2501C1 02 51K DTC143EKA X 1K 2 2K 3 9K 3 9K 1K 2 2K...

Page 41: ...K QAX0610 001Z 33 QAX0420 001 5P 2SC1623 5 6 X 1 50 LC72723 0 1 LC72136N 0 047 0 1 3 3K QGF1205C1 13 10 16 12P 12P 4 7K 10 16 0 02 100 4 7 12P 10K 3 3K 5 6K 10K 0 047 150P 560P 10K LA1838 100 16 0 001 QAX0458 001Z 0 47 50 1K 10 16 39K 10 16 22 16 0 018 39K 0 018 10K 0 022 1 50 1K 0 1 0 0022 0 001 1K 150P 330P 150P 1SS133 T2 2 7K QQR0793 001 22P 22P 1SS133 T2 1SS133 T2 1SS133 T2 22 50 0 001 1000P Q...

Page 42: ...k 220k NI NI 150 NI NI 47k 47k QGF1036F1 07 1k NI MN662790RSC 1k NI 4 7 NI 470p 1p QAX0599 001Z 1p 10k 10k 100 6 3 0 1 16 0 1 16 1k 1M QGF1036F1 06 NI QGF1036F1 15 MA112 X 10 0 0027 680 560 680 0 0027 560 NI QAR0218 001 1000p 1000p NI 1k 1k QAX0664 001Z 680k 1SS355 X 1K 0 1 NI 1 XC62HR3502P X 1k 1k 1k 1k 0 NI 0 1k 0 1 1K 1 8k 1 5k QGF1016F2 07W QAR0219 001 QGF1016F3 06 QGA1501F2 04W QGA1501F2 04W ...

Page 43: ...AK R X 1K 1K 1K 100P 50 1 2K DTC114TKA X RPM6938 SV4 100 6 3 DTC114TKA X KRC102S X KRC102S X KRA102S X KRA102S X DTA114TKA X 0 01 50 4 7 50 4 7 50 NAX0248 001X 0 01 50 100P 50 0 01 50 QLF0100 001 560 NI NI 680 680 NI NI NI NI NI NI NI NI NI NI NI NI NI NI NI NI NI NI NI NI 680 680 680 680 680 680 1 2K 0 0 NI NI NI NI NI NI NI 680 680 100K 1K 1K 560 560 1K 560 NI 680 680 1K NI 6 8K NI NI NI 47P 50 ...

Page 44: ... Q1909 R1940 Q1910 R1944 R3101 R3102 R3103 R3104 R3105 R3106 R3107 R3108 R3109 R3201 R3202 R3203 R3204 R3205 R3206 R3207 R3208 R3209 R3303 R3304 R3305 R3801 R3802 R3803 R3806 R3807 R3811 R3812 R3813 R3814 R3815 R5101 R5102 R5103 R5105 R5106 R5107 R5108 R5109 R5110 R5111 R5112 R5201 R5202 R5203 R5205 R5206 R5207 R5208 R5209 R5210 R5211 R5212 R5301 R5302 R5303 R5304 R5305 R7001 R7002 R7003 R7004 R70...

Page 45: ...1 C253 C607 C685 D668 R286 R287 R288 R605 R655 R656 R657 R658 R681 R270 R269 CN612 CN601 CN611 C254 C622 C624 C631 C657 C673 C679 C822 CN671 X251 X651 CN612 CN601 CN611 Front board Reverse side Forward side CD servo board Reverse side Forward side 4 MARK UL DI811 C801 C802 C803 C804 C805 C807 C810 C811 CN811 D801 D802 D803 D804 D805 D806 D807 D808 D809 D810 D811 D812 D813 D814 D815 D816 D817 D818 ...

Page 46: ... M E M O ...

Page 47: ...200207 VICTOR COMPANY OF JAPAN LIMITED AUDIO COMUNICATION BUSINESS DIVISION PERSONAL MOBILE NETWORK BUSINESS UNIT 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan No 21119SCH VS DT7R ...

Page 48: ... parts 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 05 Packing materials and accessories parts list Block No M3 M5 VS DT7R 3 3 3 5 3 8 3 18 Area suffix E Continental Europe EN Northern Europe ...

Page 49: ...VS DT7R 3 2 M E M O ...

Page 50: ... 15 14 2 2 14 11 11 1 7 9 25 25 25 23 22 21 19 20 26 90 24 17 28 18 27 56 55 53 53 54 53 97 49 34 35 33 37 35 35 35 38 39 29 30 79 31 32 81 80 32 31 76 76 76 75 75 75 77 77 75 74 65 42 40 41 44 78 j 43 85 58 51 58 57 58 58 58 50 68 84 62 64 83 61 82 59 60 60 91 67 69 72 69 70 71 73 70 88 66 52 13 16 12 36 36 10 87 3 91 86 4 8 s s 5 6 89 63 Exploded view of general assembly and parts list Block No ...

Page 51: ...QYSBSGG3014Z SCREW 2 FAN B CHASSIS 45 GV10096 009A TOP PANEL 1 PS PAINT 47 GV30245 001A LIGHT LENS 1 PMMA 48 GV30342 007A TOP LENS B ASSY 1 GLUE KT412 AD 49 GV10095 001A TOP CHASSIS 1 SECC P T0 8 Item Parts number Parts name Area A Q ty Description 50 GV40333 001A SPACER 1 51 GV40330 001A SPACER 1 STICK ON TOP CHASSIS 52 GV20159 001A PUSH BUTTON 1 ABS PLATING 53 QYSBSG3008Z T SCREW 3 TOP C MECHA 5...

Page 52: ...ack side CD mechanism assembly and parts list Block No M M M B FMU F1 1M 20 CD switch board CD servo board Tra mecha board 32 35 33 34 40 39 38 36 41 42 81 43 31 43 49 45 46 47 48 47 44 29 28 27 28 29 26 6 2 60 60 59 61 64 62 66 63 58 65 57 55 56 69 71 70 77 76 77 76 73 77 77 76 76 74 54 53 53 67 75 72 52 50 68 52 51 80 79 78 80 79 3 1 5 4 22 18 8 7 30 30 23 9 30 10 21 24 17 25 19 68 13 12 14 15 1...

Page 53: ...W 1 20 QYSBSF2006Z SCREW 1 21 LV42811 001A MOTOR PULLEY 1 22 QAR0219 001 LOADING MOTOR 1 23 VYSA1R4 056 SPACER 1 24 LV42833 001A BELT 1 25 LV33334 001A PULLEY GEAR 1 26 LV42814 001A ROLLER GEAR 1 27 LV42815 002A ROLLER SHAFT 1 28 LV42816 001A ROLLER 2 29 QYWDL265019 SLIT WASHER 2 30 QYSBSF2006Z SCREW 3 FOR R HOLDER 31 LV10649 006A CLAMPER BASE 1 32 LV33344 001A YOKE 1 33 LV42929 001A MAGNET 1 34 L...

Page 54: ...TIMA 725B1 CD PICK UP 1 62 LV31744 001A P S SPRING 1 63 QYSPSGT1425M TAP SCREW 1 64 LV33351 002A RACK 1 65 QYSPSGT1735M MINI SCREW 1 66 LVB30010 001A FPC 1 67 QUQ110 0610AJ FFC WIRE 1 68 VYSA1R4 056 SPACER 2 69 QAR0217 001 FEED MOTOR 1 70 VKZ4743 001 SPECIAL SCREW 2 71 LV42229 001A MOTOR GEAR 1 72 LV42834 001A T T ASS Y 1 73 QAR0218 001 SPINDLE MOTOR 1 74 VKZ4743 001 SPECIAL SCREW 2 75 WFM214025 W...

Page 55: ...NNECTOR CN101 QGA2501C1 04 4P CONNECTOR FROM SPK JACK CN102 QGA2501C1 05 5P CONNECTOR TO OPTICAL OUT CN106 QGA2501C1 02 2P CONNECTOR TO FR DOOR MOTO CN111 QGF1205C1 13 CONNECTOR TO TUNER CN171 QGF1016C1 17 CONNECTOR TO FL DISPLAY CN181 QGA2001C1 02 2P PLUG ASSY TO FAN MOTOR CN182 QGA2001C1 03 3P PLUG ASSY TO MOVING CD DO CN183 QGF1205C1 04 CONNECTOR TO KEY SW CN191 QGA7901C1 02 CONNECTOR PRI CN192...

Page 56: ...1HJ 104Z MF CAPACITOR 10MF 5 50V C5111 NCS31HJ 151X C CAPACITOR C5112 NCB31HK 102X C CAPACITOR C5113 NCB31HK 102X C CAPACITOR C5201 QEKC1HM 475Z E CAPACITOR 4 7MF 20 50V C5202 QEKC1HM 475Z E CAPACITOR 4 7MF 20 50V C5203 QTE1H06 475Z E CAPACITOR C5204 QTE1C28 106Z E CAPACITOR C5205 QEKC1CM 106Z E CAPACITOR 10MF 20 16V C5206 QFN31HJ 562Z M CAPACITOR 5600PF 5 50V C5207 QTE1C06 226Z E CAPACITOR C5208 ...

Page 57: ...001Z FERRITE BEADS K7005 QQR1183 001Z FERRITE BEADS L 1 QQR1094 001 COIL BLOCK L 3 QQL231K 4R7Y INDUCTOR L 70 QQL231K 101Y INDUCTOR LF191 QQR1145 001 LINE FILTER A LF311 QQR0797 002 INDUCTOR LF321 QQR0797 002 INDUCTOR LF511 QQR0590 001 FILTER LF521 QQR0590 001 FILTER MPX FILTER L1115 QQL231K 470Y INDUCTOR HP L1215 QQL231K 470Y INDUCTOR HP L1801 QQL25CK 221Z INDUCTOR M DRIVER L7001 QQL244K 100Z IND...

Page 58: ...3 NRSA63J 392X MG RESISTOR R 60 NRSA63J 0R0X MG RESISTOR R 72 NRSA63J 102X MG RESISTOR R 73 NRSA63J 102X MG RESISTOR RY191 QSK0143 001 RELAY A VH R1103 NRSA63J 103X MG RESISTOR R1104 NRSA63J 332X MG RESISTOR R1105 NRSA63J 272X MG RESISTOR R1106 NRSA63J 222X MG RESISTOR R1107 NRSA63J 153X MG RESISTOR R1108 NRSA63J 332X MG RESISTOR R1109 NRSA63J 153X MG RESISTOR R1110 NRSA63J 224X MG RESISTOR R1111 ...

Page 59: ...A63J 223X MG RESISTOR R3811 QRJ146J 2R2X UNF C RESISTOR 2 2 5 1 4W R3812 QRJ146J 2R2X UNF C RESISTOR 2 2 5 1 4W R3813 QRJ146J 2R2X UNF C RESISTOR 2 2 5 1 4W R3814 QRJ146J 2R2X UNF C RESISTOR 2 2 5 1 4W R3815 QRJ146J 100X UNF C RESISTOR 10 5 1 4W R5101 NRSA63J 223X MG RESISTOR R5102 NRSA63J 683X MG RESISTOR R5105 NRSA63J 473X MG RESISTOR R5106 NRSA63J 392X MG RESISTOR R5107 NRSA63J 102X MG RESISTOR...

Page 60: ... 681X MG RESISTOR R8042 NRSA63J 681X MG RESISTOR R8043 NRSA63J 681X MG RESISTOR R8044 NRSA63J 681X MG RESISTOR R8052 NRSA63J 222X MG RESISTOR R8053 NRSA63J 222X MG RESISTOR R8054 NRSA63J 332X MG RESISTOR R8055 NRSA63J 472X MG RESISTOR R8056 NRSA63J 103X MG RESISTOR R8058 NRSA63J 0R0X MG RESISTOR R8059 NRSA63J 222X MG RESISTOR R8060 NRSA63J 222X MG RESISTOR R8061 NRSA63J 332X MG RESISTOR R8062 NRSA...

Page 61: ... DIGI TRANSISTOR Q 802 KRC102S X DIGI TRANSISTOR Q 803 KRA102S X DIGI TRANSISTOR Q 804 DTC114TKA X TRANSISTOR Q 805 KRA102S X DIGI TRANSISTOR Q 806 DTC114TKA X TRANSISTOR Q 815 DTA114TKA X DIGI TRANSISTOR Q 816 2SA1037AK R X TRANSISTOR Q 817 KRC102S X DIGI TRANSISTOR Q 821 DTC114TKA X TRANSISTOR R 835 NRSA63J 104X MG RESISTOR R 861 NRSA63J 561X MG RESISTOR R 862 NRSA63J 561X MG RESISTOR R 863 NRSA...

Page 62: ...FPC CONNE LOADING MOTOR CN651 QGB2027L4 18X CONNECTOR MAIN D 292 MA112 X DIODE D 603 1SS355 X DIODE IC251 UPD780024AGKB62 IC IC291 XC62HR3502P X IC 3 5VREG IC601 AN22000A W IC RF AMP IC651 MN662790RSC IC IC801 LA6575H X IC K 655 NQR0007 002X FERRITE BEADS Q 631 2SA1037AK RS X TRANSISTOR APC R 251 NRSA63J 102X MG RESISTOR R 252 NRSA63J 102X MG RESISTOR R 253 NRSA63J 102X MG RESISTOR R 254 NRSA63J 1...

Page 63: ...R R 812 NRSA63J 152X MG RESISTOR R 813 NRSA63J 182X MG RESISTOR R 861 NRSA63J 681X MG RESISTOR R 862 NRSA63J 681X MG RESISTOR R 863 NRSA63J 561X MG RESISTOR R 864 NRSA63J 561X MG RESISTOR X 251 QAX0664 001Z C OSCILLATOR X 651 QAX0599 001Z CRYSTAL Item Parts number Parts name Area Electrical parts list CD switch board Remarks Block No 04 A CN101 QGA1501F2 04W CONNECTER CN102 QGF1016F2 07W CONNECTOR...

Page 64: ...VS DT7R 3 17 M E M O ...

Page 65: ... 18 A17 A17 REAR CAUTIO N P1 P6 P2 P3 A5 A9 A10 P16 P15 P17 P16 P4 A1 A4 P10 P7 A18 P13 P12 P11 A16 A12 A15 A15 A14 A13 A11 A19 A20 Packing materials and accessories parts list Block No M M M 3 Block No M M M 5 ...

Page 66: ...s Q ty Description Block No M5MM A 1 LVT0853 010B INST BOOK E 1 GER FRE DUT LVT0853 011B INST BOOK EN 1 FRE SPA ITA SWE FIN DAN GER A 2 GV40352 001A PAPER PATTERN 1 FOLD HALF INTO A 3 LV43147 002A CAUTION SHEET 1 A 4 BT 54008 3 W CARD 1 A 5 QMPL060 183 JD POWER CORD A 1 A 6 EWP503 001C ANT WIRE 1 FM ANT A 7 QAL0014 001 AM LOOP ANT 1 AM ANT A 8 BATTERY 2 FOR REMOCON A 9 QAM0293 001 SPK CORD 2PCS 1 ...

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