Sony HCD-RV7 Service Manual Download Page 25

Page: 25 / 88

HCD-RV7/RV8

7-4.

BLOCK DIAGRAM – MAIN Section –

–

GEQ DATA

GEQ CLK

81 82

M891
(FAN)

–
+

–

FRONT SPEAKER

IMPEDANCE

USE 6–16

Ω

SURROUND

SPEAKER

IMPEDANCE

USE 24

Ω

PHONES

J631

RY501

SYSTEM CONTROLLER

(CD MECHANISM CONTROL)

IC501 (3/4)

R-ch is omitted due to same as L-ch.

CD L-CH

(Page 23)

TAPE L-CH

(Page 24)

TUNER L-CH

(Page 24)

T501

J430

D507

D511

FAN MOTOR

DRIVE

Q891, 892

FAN MOTOR

ON SWITCH

Q831

OVER LOAD

DETECT SWITCH

Q510

PROTECT SWITCH

Q502

OVER LOAD

DETECT SWITCH

Q509

OVER LOAD

DETECT

Q501, 551

DC DETECT

SWITCH

Q507, 508

HEADPHONE MUTING

Q812, 862

MUTING CONTROL

SWITCH

Q861

RY502

TH701

D502

MUTING

Q103

MUTING CONTROL

SWITCH

Q504, 505

STANDBY

SWITCH

Q503, 504, 581

R-CH

D841

R-CH

INPUT SELECT SWITCH,

TONE CONTROL,

ELECTRICAL VOLUME

IC102

R-CH

J750

MD/VIDEO

(AUDIO) IN

R-CH

J601 (2/2)

REC L-CH

(Page 24)

SPEANA

(Page 26)

SIGNAL PATH

: TUNER (FM/AM)

: CD PLAY

: TAPE PLAY

: MD/VIDEO (AUDIO) IN
: GAME INPUT (AUDIO)

: REC

: MIC INPUT

SURROUND

SPEAKER PROTECT

RELAY DRIVE

Q513

FRONT SPEAKER

PROTECT

RELAY DRIVE

Q512

–2

–1

SUB WOOFER

OUT

IMPEDANCE

USE 8

Ω

TM801

RY801

SUB WOOFER

PROTECT

RELAY DRIVE

Q824

–1

–2

OVER LOAD

DETECT SWITCH

Q511

OVER LOAD

DETECT SWITCH

Q825

TEMPERATURE

DETECT SWITCH

Q505, 506

AGC

Q905

MUTING

Q999

OVER LOAD

DETECT

Q1004, 1054

STANDBY

SWITCH

Q1001-1003

SW-MATRIX-
SURR-1-LED
SW-MATRIX-
SURR-2-LED

33 VIDEO MUTE

VIDEO-OUT
GAME/VCD

SW-MTRX-SURR-LED

SW-WIDE-LED

VOLUME

CN101

(TO SS-WGV8)

SYSTEM CONTROL

GAME

INPUT

AUDIO

MIC

CONTROL

Q721

A +10V

RV722

RV721

MIC

J721

MIC LEVEL

ECHO LEVEL

SDO

SDI

SCK

SCS

SOK

SRQ

SDO, SDI, SCK,

SCS, SOK, SRQ

AUDIO OUT

R-CH

AUDO OUT

ON/OFF SWITCH

IC430

SURROUND SIGNAL

PROCESSOR

IC181

AUDIO OUT

ON/OFF SWITCH

Q430

SUR3

SUR2

SUR1

FEED BACK

SWITCH

Q101

: AUDIO OUT

SUR3

SUR2

SUR1

(RV8)

w w w . x i a o y u 1 6 3 . c o m

Q Q 3 7 6 3 1 5 1 5 0

T E L

1 3 9 4 2 2 9 6 5 1 3

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Summary of Contents for HCD-RV7

Page 1: ...tput reference 210 210 watts HCD RV8 200 200 watts HCD RV7 6 ohms at 1 kHz 10 THD Inputs GAME VIDEO 1 Vp p 75 ohms phono jack GAME AUDIO Voltage 250 mV phono jacks impedance 47 kilohms MD VIDEO AUDIO IN voltage 450 mV 250 mV phono jacks impedance 47 kilohms MIC sensitivity 1 mV phone jack impedance 10 kilohms AM tuner section Tuning range Latin American models 530 1 710 kHz with the interval set a...

Page 2: ...SE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB LISHED BY SONY The following caution label is located inside the unit This appliance is classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT MARKING is located on the rear exterior General Power requirements Thailand models 220 V AC 50 60 Hz Saudi Arabian models 120 127 V 220 V or 230 2...

Page 3: ...ed Wiring Boards SW HEAD A HEAD B Boards 34 7 15 Schematic Diagram SW Board 35 7 16 Printed Wiring Board MAIN Board 37 7 17 Schematic Diagram MAIN Board 1 4 38 7 18 Schematic Diagram MAIN Board 2 4 39 7 19 Schematic Diagram MAIN 3 4 HEAD A HEAD B Boards 40 7 20 Schematic Diagram MAIN Board 4 4 41 7 21 Printed Wiring Board GAME IN Board 42 7 22 Schematic Diagram GAME IN Board 43 7 23 Printed Wiring...

Page 4: ... disc reflective surface by the objective lens in the optical pick up block Therefore when checking the laser diode emis sion observe from more than 30 cm away from the objective lens LASER DIODE AND FOCUS SEARCH OPERATION CHECK Carry out the S curve check in CD section adjustment and check that the S curve waveforms is output three times MODEL IDENTIFICATION Back Panel MODEL PART No RV7 E Singapo...

Page 5: ... Z 6 P FILE rd PHONES jack w PLAY MODE ed PICTURE EFFECT rg REC PAUSE START qh REPEAT qd SPECTRUM 8 SHUTTLE qa SURROUND SPEAKER MODE e TAPE A B eh TUNER BAND ej TUNER MEMORY ed VOLUME qs BUTTON DESCRIPTIONS 1 1 hH wf x qf X wj qk wk M ql m wh v V b B r ALPHABETICAL ORDER A D K Q 1 2 4 5 6 7 8 9 0 K L M N O qh qj ql qk w wa ws W X wg wh wj wk ek wl el e ea es eg ed ef ej eh rd r ra rs rk rf E J R Z...

Page 6: ...LPHABETICAL ORDER E M S Z 1 2 3 4 5 6 7 8 9 m m v v 2 3 Setting the clock 1 Turn on the system 2 Press CLOCK TIMER SET on the remote When you set the time for the first time proceed to step 5 3 Press V or v repeatedly to select CLOCK SET 4 Press ENTER 5 Press V or v repeatedly to set the hour 6 Press ENTER 7 Press V or v repeatedly to set the minute 8 Press ENTER The clock starts functioning Tip I...

Page 7: ... BOARD MOTOR BOARD SENSOR CD BOARD AND VIDEO BOARD Page 11 3 8 BU 30 61 ASSY Page 11 3 12 SW BOARD HEAD A BOARD AND HEAD B BOARD Page 13 SET This set can be disassembled in the order shown below 3 1 DISASSEMBLY FLOW SECTION 3 DISASSEMBLY www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ ...

Page 8: ...umerical order given 3 2 TOP CASE 3 3 LOADING PANEL 2 Pull out the disc table 4 loading panel 1 Turn the pulley in the direction of the arrow Front panel side CD mechanism deck CDM58E 30BD62 3 four claws BOTTOM VIEW www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ht...

Page 9: ...EL SECTION 3 four screws BVTP 3 10 1 wire flat type 17 core CN304 2 connector CN1 2 connector CN2 5 front panel section 2 connector CN783 2 connector CN781 4 connector CN401 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 co...

Page 10: ...crew BVTP 3 10 5 connector CN973 4 connector CN701 7 back panel section 5 connector CN891 3 sensor board 5 connector CN976 1 wire flat type 11core CN702 5 connector CN974 3 6 BACK PANEL SECTION 3 7 MAIN BOARD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www ...

Page 11: ...ARD AND VIDEO BOARD 4 Pull out the disc table 9 two screws BVTP 2 6 8 qf screw PTPWH 2 6 8 qg tray 6 screw BVTP 2 6 8 qh screw BVTP 2 6 8 0 qd motor board qj sensor CD board 7 driver board 3 video board 2 two screws BVTP 2 6 8 8 Remove the two solderings of motor qs connector CN722 5 wire flat type 8 core CN702 qa wire flat type 8 core CN721 1 wire flat type 28 core CN101 www xiaoyu163 com QQ37631...

Page 12: ... screws P 2 6 3 3 5 game in board 7 shield plate TC 1 two screws PS 2 6 5 2 motor assy capstan M901 3 belt capstan C 4 belt capstan B 4 belt capstan B 5 belt FR 5 belt FR www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 13: ...ard 2 five claws 5 head A board 7 head B board 1 Remove the four solders www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 14: ...nal display Check of clock frequency 1 To check the frequency of clock used to run the time in the unit the clock output is available at IC501 pin el CLOCK OUT on the MAIN board only during MC test mode 2 The frequency is 32 768 kHz or so Tape function 1 When a tape is inserted in tape deck B and recording is started the input source function selects VIDEO automatically When CD SYNC HI DUB button ...

Page 15: ...rack 6 To release this mode press the 1 button AGING MODE This mode can be used for operation check of CD section and tape deck section CD section and tape deck section work in parallel If an error occurred The aging operation stops only an error occurred sections and display then status If no error occurs The aging operation continues repeatedly Procedure 1 Press the 1 button to turn the power ON...

Page 16: ...al search Pause Display EMC EDC Display M 00 Display D 00 3 Tape Deck Section The sequence during the aging mode is following as below If an error occurred stop display that step Aging mode sequence Tape deck section Rewind the tape A and B TAPE A AG 1 Shut off FWD play the tape A TAPE A AG 2 2 minutes Fast forward the tape A TAPE A AG 3 Shut off or 20 seconds REV play the tape A TAPE A AG 4 2 min...

Page 17: ...o PAL and a message COLOR PAL is displayed on the fluorescent indicator tube 3 Press the MOVIE EQ and 1 buttons simultaneously to change the color system to AUTO and a message COLOR AUTO is displayed on the fluorescent indicator tube 4 Pressthe GAME EQ and 1 buttons simultaneouslyto change the color system to NTSC and a message COLOR NTSC is displayed on the fluorescent indicator tube CD TRAY LOCK...

Page 18: ...d swab record playback heads pinch rollers erase head rubber belts capstan idlers 2 Demagnetize the record playback head with a head demagnetizer 3 Do not use a magnetized screwdriver for the adjustments 4 After the adjustments apply suitable locking compound to the parts adjusted 5 The adjustments should be performed with the rated power supply voltage unless otherwise noted TORQUE MEASUREMENT se...

Page 19: ...C HI DUB button in playback mode Then at HIGH speed mode 4 Adjust RV1001 on the SW board so that frequency counter reads 6 000 180 Hz 5 Press the CD SYNC HI DUB button Then back to NORMAL speed mode 6 Adjust RV1002 on the SW board so that frequency counter reads 3 000 90 Hz Adjustment Location SW board Sample Value of Wow and Flutter 0 3 or less W RMS JIS WS 48B Screw position L CH peak within 1dB...

Page 20: ...stment Location MAIN board REC LEVEL ADJUSTMENT DECK B Procedure In the MC test mode the REC memory mode is convenient for this adjustment In the REC memory mode when the REC starts the input signal FUNCTION is switched to VIDEO automatically When the REC stops the tape returns near to the recording start position 1 Press MD VIDEO button to select VIDEO This step is not necessary if the above test...

Page 21: ...cilloscope waveform is clear and check if RF signal level is correct or not level 1 2 0 55Vp p symmetry A DC voltage center of waveform B DVC 1 track jump waveform TP70 TE TP73 DVC BD board oscilloscope RF signal waveform VOLT DIV 200mV TIME DIV 500ns level 0 75 0 1Vp p RFDC 1 05 0 3Vp p RFAC oscilloscope TP71 RFDC TP72 RFAC BD board TP73 DVC symmetry S curve waveform within 2 0 5Vp p A B oscillos...

Page 22: ... DISC TRAY OPEN CLOSE DETECT S711 OPTICAL PICK UP UP DOWN DETECT LOAD OUT 45 LOAD IN 44 9 7 RIN FIN MOTOR DRIVE 4 2 OUT1 OUT2 TURN MOTOR DRIVER IC701 D A CONVERTER IC506 M721 TURN M SYSTEM CONTROLLER CD MECHANISM CONTROL IC501 1 4 SIGNAL PATH CD PLAY R ch is omitted due to same as L ch RFAC VCA LIMIT When the optical pick up is inner position ON 150 149 XTAO XTAI X501 33 8688MHz RFC 26 FREQUENCY S...

Page 23: ...10 11 13 42 44 45 47 48 50 51 53 16 17 20 CLK BA0 LDQM 38 15 UDQM 39 92 90 87 123 L CDDATA L CDBCK L CDLRCK L CDC2PO 110 103 108 112 L DDAT L DCLK L XLAT L SENS 95 125 99 115 L SCOR L SQSO SQCK SCLK 132 120 106 L GFS FOK XRST DATA BCK LRCK C2PO B Page 22 DATA BCK LRCK C2PO DATA CLOK XLAT SENS SCOR SQSO SQCK SCLK GFS FOK XRST C Page 22 DATA CLOK XLAT SENS SCOR SQSO SQCK SCLK GFS FOK XRST 24 GPIO9 C...

Page 24: ...1002 DECK B PLAY S1001 DECK A PLAY 70 A HALF S1003 DECK A HALF 91 B HALF S1006 DECK B HALF S1009 DECK B REC S1005 DECK A REC D 3 3V SYSTEM CONTROLLER CD MECHANISM CONTROL IC501 2 4 SIGNAL PATH R ch is omitted due to same as L ch TUNER FM AM TAPE PLAY DECK A REC TAPE PLAY DECK B ROTATION DETECT SENSOR DECK A IC1001 ROTATION DETECT SENSOR DECK B IC1002 DO CE MUTING TUNED STEREO DI CLK REC BIAS L DEC...

Page 25: ...801 SUB WOOFER PROTECT RELAY DRIVE Q824 1 2 OVER LOAD DETECT SWITCH Q511 OVER LOAD DETECT SWITCH Q825 87 FRONT RELAY 97 SW RELAY 80 LINE MUTE 86 LINK RELAY 78 HP MUTE 79 HP DETECT 7 SUR3 6 SUR2 5 SUR1 88 PROTECTOR 83 STK MUTE 77 AUDIO OUT ON OFF TEMPERATURE DETECT SWITCH Q505 506 BUFFER IC901 2 2 LOW PASS FILTER IC901 1 2 9 7 4 VOLUME CONTROL 2 8 LINE AMP IC903 1 2 FILTER AMP IC903 2 2 AGC Q905 MU...

Page 26: ... SWITCH Q911 912 RECT D906 909 RECT D914 917 D D 3 3V 3 3V REGULATOR IC202 5V REGULATOR IC911 M 9V M 7V A 10V TC 10V D920 922 D502 D504 D501 D503 4V REGULATOR IC951 4V REGULATOR IC971 D 4V 2 5V 2 5V REGULATOR IC201 4 5V 4 5V REGULATOR Q201 9V REGULATOR IC961 10V REGULATOR IC101 CD D 5V CD A 5V RESET SIGNAL GENERATOR IC601 D505 RECT D918 919 923 924 RECT D972 975 LED DRIVE Q794 T972 SUB POWER TRANS...

Page 27: ...UDIO L CD PLAY VIDEO q MD VIDEO AUDIO IN j GAME INPUT AUDIO k GAME INPUT VIDEO f AUDIO OUT N MIC INPUT Abbreviation EA Saudi Arabia model MY Malaysia model SP Singapore model TH Thai model Circuit Boards Location Note The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified VIDEO board is multi layer printed board However the pa...

Page 28: ...VIDEO BOARD CN101 1 684 174 11 11 1 684 174 11 11 7 7 PRINTED WIRING BOARD BD Board See page 27 for Circuit Boards Location Page 32 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 29: ... DVC CTRL D A1 D A2 D A3 LD ON D A4 VCC T T F F LD GND PD2 PD1 PD VC SW VCC LD_GND I1 6 I5 10 LD GND GND VCC 4 5V DVCC 2 5V LD PD A B C D F E EQ_IN AC_SUM GND SW DVCC DVC RFAC FE FEI TE TE_BAL CE CEI VCC RFG BST VFC RFC VC RFDCO RFDCI DC_OFST PGND2 PGND2 NC NC STBY NC NC PVCC2 NC NC PVCC2 IN3 IN3 SVCC SGND IN2 IN2 IN1 IN1 PVCC1 PVCC1 NC VO1 NC NC NC VO1 PGND1 PGND1 NC VDD NC BC1 NC NC SW NC CT NC ...

Page 30: ... PCM1748E 2K 1200p 0 0 2SD999 T1 CLCK 3P 0 A1 A2 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 66 34 35 36 37 39 40 41 42 43 44 60 62 63 49 56 59 37 36 35 34 45 76 72 68 73 77 56 55 54 53 52 51 50 49 65 64 63 62 61 60 59 78 70 44 43 42 41 40 39 2 3 5 6 9 13 13 2 74 SCK SRQ SOK SCS 61 64 65 50 51 52 53 54 55 66 205 29 30 26 204 201 203 45 1887SI 1887SO 9 6 5 3 164 163 162 160 173 165 133 137 138 140 141 14...

Page 31: ...0 0 1 100p 680k 1M 470k 10k 10 10 10 10 10 10 0 1 10k 0 1 3 3k 10 16V 0 1 47k 10 10 10 10 0 1 10k 0 1 50V 20p 7p 7p 100k 0 1 0 001 0 1 10k 0 1 0 47 100 6 3V 100k 27MHz 470 4 7k 33 8688MHz 180k 10 10 1M 33k CXD1887R A1 A2 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 143 142 141 140 137 138 135 133 160 173 163 164 34 35 36 37 39 40 41 42 43 44 45 49 50 51 52 53 54 165 28 29 30 26 162 70 55 56 59 60 61 62 6...

Page 32: ...3 A B C D E F G H I J IC506 1 7 14 8 IC202 7 11 PRINTED WIRING BOARD VIDEO Board See page 27 for Circuit Boards Location IC102 D 6 IC201 I 12 IC202 I 2 IC301 D 6 IC302 C 6 IC303 E 6 IC304 F 6 IC307 B 9 IC504 G 9 IC505 F 4 IC506 C 12 IC507 C 11 IC508 C 4 Q201 H 12 Q301 F 9 Q302 C 8 Q370 A 9 Q581 G 8 Semiconductor Location Ref No Location Page 37 Page 28 Page 37 w w w x i a o y u 1 6 3 c o m Q Q 3 7...

Page 33: ... respect to ground under no signal conditions no mark CD PLAY 7 12 PRINTED WIRING BOARDS DRIVER MOTOR SENSOR CD Boards See page 27 for Circuit Boards Location 14 14 14 14 14 14 C712 1 4 OPTICAL PICK UP UP DOWN DETECT CN202 B IC711 IC701 S701 DISC TRAY OPEN CLOSE DETECT M721 TURN Page 37 Page 38 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 ...

Page 34: ...PB ERASE HEAD DECK B HP901 PB HEAD DECK A DECK A HALF M901 CAPSTAN M DECK A REC DECK B PLAY Semiconductor Location Ref No Location D1001 B 4 D1002 B 10 IC1001 B 2 IC1002 B 10 Q1001 B 3 Page 37 Page 37 Page 37 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 1394229651...

Page 35: ...TAPE PLAY DECK B REC Impossible to measure Page 40 Waveforms BD Board 1 IC103 qg RFAC CD Play Mode 1 05 0 3 Vp p Approx 250 mVp p 2 IC103 qh FE CD Play Mode Approx 350 mVp p 3 IC103 qk TE CD Play Mode 0 75 0 1 Vp p 4 IC103 wk RFDC CD Play Mode VIDEO Board ea IC504 1 BCK 3 3 Vp p 474 ns es IC504 3 LRCK 2 7 Vp p 22 7 µs ed IC504 qh MCLK 3 4 Vp p 59 5 ns ef IC303 1 VIN IC505 7 CSIG Video CD Play Mode...

Page 36: ...CK 2 7 Vp p 22 7 µs r IC505 os L CDBCK od BCK 3 3 Vp p 474 ns ra IC505 zcc MDP CD Play Mode 1 5 Vp p 7 6 µs rs IC505 zb XTAO 3 3 Vp p 29 5 ns rd IC505 zn RFDC CD Play Mode rf IC505 znx TE CD Play Mode rg IC505 znv FE CD Play Mode rh IC505 zmc RFAC CD Play Mode 0 75 0 1 Vp p Approx 350 mVp p Approx 250 mVp p 1 05 0 3 Vp p rj IC505 x m CLKB 2 9 Vp p 37 ns qh IC781 1 VIN1 7 VOUT Video CD Play Mode 2 ...

Page 37: ...N Board See page 27 for Circuit Boards Location IC903 C 11 IC911 G 7 IC951 I 7 IC961 I 8 Q101 E 8 Q103 F 10 Q151 E 8 Q153 F 10 Q301 J 6 Q302 J 6 Q303 J 5 Q304 I 5 Q305 I 4 Q306 G 4 Q307 J 6 Q310 J 6 Q389 G 4 Q390 G 6 Q391 F 4 Q392 F 4 Q393 F 4 Q394 F 3 Q395 F 4 Q396 F 4 Q397 F 3 Q398 G 6 Q399 G 5 Q430 J 11 Q504 E 5 Q505 E 5 Q601 C 5 Q812 K 4 Q824 G 11 Q825 G 11 Q861 E 4 Q862 K 4 Q891 H 11 Q892 H 1...

Page 38: ... 50V 4 7 50V 33k 0 01 1 50V 10k 10k 1k LA2615M 100k 100k 0 1 47 16V 1 50V 1 50V 0 0 1 50V 1 50V 0 1 10 50V 0 033 2 7k 0 033 A1 A2 A3 A4 A5 A6 A8 B1 B2 B4 B5 B6 B7 B8 C1 C2 C3 C4 C5 C6 C7 C8 43 35 37 40 32 33 19 27 25 23 22 3 2 21 77 81 82 44 45 46 47 48 49 36 76 AA1 AA2 AA3 AA4 AA1 AA2 AA3 AA4 ZZ1 ZZ2 ZZ3 6 7 5 GM V GND GM V SIG VMP GND VMP VIDEO IN VMP GND D 0UT R CH L CH M GND M 7V UNSW D GND TB...

Page 39: ...A GND GM A L SW SW SW SW 2 4 IMAGINARY_GND 1 2 SWITCH DRIVE SWITCH MUTING CONTROL SWITCH MUTING CONTROL SWITCH MUTING CONTROL MUTING HEADPHONE MUTING HEADPHONE Q891 892 FAN MOTOR DRIVE FAN MIC AGND HEADPHONE CONTROL FRONT RELAY DBFB FEEDBACK SUB WOOFER OUT OVER LOAD DETECT RELAY PROTECT SUB WOOFER RV8 IMPEDANCE USE 8Ω 7 18 SCHEMATIC DIAGRAM MAIN Board 2 4 Voltages are dc with respect to ground und...

Page 40: ...0k FA1A4M 2SB1116 2SB1116 5 6 6P 3P FA1A4M FA1A4M 2 2k 2200p 47k 5 6 470 16V 10 50V 1M 0 100 16V B1 B2 B4 B5 B6 B7 B8 E1 E2 E3 E4 E5 E6 E7 52 58 67 66 68 61 YY1 YY2 YY3 YY4 YY5 YY6 YY1 YY2 YY3 YY3 YY4 YY5 YY5 YY6 57 56 70 90 91 89 XX1 XX2 XX3 XX4 XX1 XX2 XX3 XX4 51 54 55 69 65 53 L PB L REC R PB E HOT R REC L PB R PB CAPM AHALF ASHUT DGND BSHUT BMETAL CAPM CAPMH L ATRGM BTRGM TRGMGND BHALF L GND R...

Page 41: ... 45 46 47 48 49 5 6 7 81 61 83 84 86 87 77 76 29 30 78 94 97 38 88 60 72 71 59 60 71 72 59 80 82 94 4 73 74 75 41 36 84 86 83 27 21 22 25 23 3 2 RR1 RR2 RR3 RR4 RR1 RR2 RR3 RR3 RR4 RR4 41 29 30 4 73 74 75 38 IIC DATA SPEANA IIC CLK SIRCS KEY INT DISPLAY KEY INT POWER POWER LED D 4V D 4V EVER 4V EVER 4V EVER 4V VF 1 VF 1 VF 2 VF 2 VG VG A 10V A 10V A 10V GC 4V GC RESET D GND D GND D GND D GND A 10V...

Page 42: ...MIC LEVEL RV722 ECHO LEVEL RV721 IC721 1 7 14 8 7 21 PRINTED WIRING BOARD GAME IN Board See page 27 for Circuit Boards Location Page 37 Page 37 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu16...

Page 43: ...0k 100k 1k 1k 0 001 47p 0 1 10k 0 001 1k 100k 1k 22k 470p 10k 100p 180k 100 100k 47p 50k 50k M65850P 12k 18k 1k 0 001 3P 100 0 022 2 2k 150 15k 0 0068 15k 0 0015 15k 47k 0 022 0 0015 15k 15k 15k 15k 0 0068 120k 15k HP L HP R HEADPHONE CONTROL A 10V HP GND GM A L GM A R GM A GND GM V SIG GM V GND OP2OUT VCC CLOCK REF OP2IN LPF2IN LPF2OUT GND CC2 CC1 OP1IN OP1OUT LPF1OUT LPF1IN CHASSIS CHASSIS CHASS...

Page 44: ...ocation D1001 B 3 D1002 C 2 D1003 D 3 D1052 D 2 IC502 C 1 Q1001 B 3 Q1002 A 3 Q1003 A 2 Q1004 C 2 Q1054 D 2 Semiconductor Location Ref No Location Page 37 Page 37 Page 46 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiao...

Page 45: ...120S 220p 100 10V 47k 1k 220p 1k 100 10V 4 7 50V 47k 4 7 50V 13P STK 402 120S 15k 1SS133T 0 33 1 5k 0 01 1 5k 0 1 0 1 0 1 0 1 AGND OVERLOAD_DET SW_MUTE VL IMAGINARY_GND VL SW SW RCC_GND SW SW SW SW IMAGINARY_GND OVER LOAD DETECT OVER LOAD DETECT STANDBY SWITCH STANDBY SWITCH STANDBY SWITCH SUB WOOFER AMP SW IN RV8 7 24 SCHEMATIC DIAGRAM SUB WOOFER Board Voltages are dc with respect to ground under...

Page 46: ...age 27 for Circuit Boards Location D501 D 7 D502 B 7 D503 E 6 D504 F 9 D506 H 7 D507 G 8 D508 C 2 D509 C 2 D510 I 7 D511 G 8 D541 E 2 D543 E 3 D551 D 8 D581 C 3 D941 F 2 IC501 E 9 Q501 D 7 Q502 B 5 Q503 C 3 Q504 C 3 Q505 B 4 Q506 B 4 Q507 B 7 Q508 B 7 Q509 B 6 Q510 B 5 Q511 B 5 Q512 B 5 Q513 B 3 Q551 D 7 Q581 B 3 Q831 B 4 Q941 F 1 Semiconductor Location Ref No Location Page 52 Page 52 Page 37 Page...

Page 47: ...2200 100V 82k 22k 22k 0 1 5W 0 1 5W STK412 150 STK412 150 3 3k 1W MTZJ T 72 18C 220p MTZJ T 72 18C 4 7k 4 7k 56k 47k 3 3k 1W 0 1 5W 0 1 5W 220p 56k 150 56k 150 56k 56k 22 50V 2SA998 10 50V 3300 50V 3300 50V AA1 AA2 AA3 AA4 AA5 AA6 AA7 AA8 AA1 AA2 AA3 AA4 AA5 AA6 AA7 AA8 VH VH GND GND VL VL AC3 AC3 AC4 AC4 VP VF VF STBY RELAY D GND R IN A GND L IN STK MUTE STBY RELAY D GND B FAN ON DBFB FEEDBACK FA...

Page 48: ...3 S790 DISC 2 D792 S789 DISC 1 D791 S788 6 1 S749 751 S779 792 A B C D E F G H 1 2 3 4 5 6 7 8 9 10 E E JW687 7 27 PRINTED WIRING BOARDS PANEL CD OPEN CD SWITCH Boards See page 27 for Circuit Boards Location Semiconductor Location Ref No Location D604 C 10 D605 B 10 D606 C 10 D607 D 10 D608 D 10 D610 B 3 D612 B 3 D614 C 3 D791 H 7 D792 H 6 D793 H 5 D794 A 10 D795 G 1 IC601 C 5 IC602 F 1 Q601 B 10 ...

Page 49: ...39 40 4 1 44 88 87 86 89 90 91 92 93 94 95 96 97 98 99 100 52 53 55 54 56 57 58 59 31 32 33 34 35 36 37 38 39 40 41 43 44 61 60 1 49 51 43 48 74 64 65 79 80 66 64 56 54 53 52 51 49 AA1 AA2 AA3 AA1 AA2 AA3 57 58 59 66 F1 F1 N P N P N P N P F2 F2 F2 N P N P N P N P F1 VG VCC CPU VSS CPU AVSS AVCC MD2 VKK MD0 VSS IO VDD FIP VG A 10V A 10V A 10V D 4V D 4V GC 4V P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P...

Page 50: ... 778 3 1 2 DIRECTION EDIT PAD SWITCH BOARD S763 S764 REW FF R763 R764 CINEMA SPACE PICTURE EFFECT S753 7 29 PRINTED WIRING BOARDS PAD SWITCH VOL Boards See page 27 for Circuit Boards Location Page 48 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 3763...

Page 51: ...k 6 8k 10k 15k 22k 33k 68k 680 1k 1 5k 2 2k 3 3k 4 7k 6 8k 10k 15k 22k NJL74H400A 1 5k 0 1 0 1 33k 68k VOL 1A VOL 1B GC DGND KEY 1 VOL 1B VOL 1A KEY 1 KEY INT DISPLAY KEY 0 SIRCS DGND EVER 4V GC DGND KEY 1 FF REW VOLUME ROTARY ENCODER DISPLAY DIMMER FM MODE REPEAT SPECTRUM TUNER MEMORY PLAY MODE S766 S765 S767 S769 S768 S770 GROOVE S771 S772 S773 EFFECT ON OFF S774 S775 ENTER S776 S777 MOVIE EQ GA...

Page 52: ...TH RV7 TH RV7 TH EXCEPT RV7 TH RV7 TH EXCEPT RV7 TH 7 31 PRINTED WIRING BOARDS MAIN TRANS SUB TRANS Boards See page 27 for Circuit Boards Location Semiconductor Location Ref No Location D971 G 4 D972 F 2 D973 F 2 D974 E 2 D975 E 2 D976 G 2 D977 C 7 IC971 G 2 Q971 G 3 Page 46 Page 46 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 ...

Page 53: ... BUILT IN TRANSFORMER G O I 4V REGULATOR RELAY DRIVE POWER ON OFF 220V VOLTAGE SELECTOR 120V 230 240V 1 2 4P 2P CN973 EVER 4V NO971 4P 2P EXCEPT RV7 TH RV7 TH EXCEPT RV7 TH RV7 TH EXCEPT RV7 TH RV7 TH AC IN EXCEPT RV7 TH RV8 RV7 F971 T5AL 250V T6 3AL 250V EXCEPT RV7 TH EXCEPT RV7 TH RV7 TH RV7 TH µPC3504 7 32 SCHEMATIC DIAGRAM MAIN TRANS SUB TRANS Boards Voltages are dc with respect to ground unde...

Page 54: ... STBY 3 IN 4 GND 8 BUFIN 7 VCC 6 OUT 5 OUTSAG 8dB 9dB LPF CLAMP GND VCC IC307 BD7600FV E2 IC304 NJM2209M 1 2 3 4 5 6 7 14 VIDEO OUTPUT N C N C N C GND N C V CONTROL N C DIFFERENTIATION INPUT VIDEO INPUT PHASE DELAY DIFFERENTIATION OUTPUT 13 12 11 10 9 8 FREQUENCY CHARACTERISTIC COMPENSATION LPF SWITCH CONTROL SECONDARY DIFFERENTIATION GAIN ADJ LOWER LIMITER 1 LOWER LIMITER 2 CLAMP SYNC CHIP IC504 ...

Page 55: ...RTER 10BIT R 2R D A CONVERTER 10BIT LATCH 10BIT R 2R D A CONVERTER 10BIT LATCH CH2 CH3 CH4 CH5 CH1 CH6 MAIN Board IC181 LA2615M TLM E VCC 6 5 1 2 3 4 7 8 14 15 16 GDR GURP AOG LPFC N C VOC L OUT R OUT CONT1 CONT2 CONT3 GND HPFC VREF L IN R IN 11 12 10 13 9 ON OFF VREF LEVEL ATT ANALOG SURROUND SW A B SW A B PANEL Board IC602 BA3830F E2 F01 R02 R01 LINE NF LINE IN REFERENCE CURRENT REFERENCE CURREN...

Page 56: ... block 23 GPIO8 I O Not used 24 GPIO9 O Frequency selection signal output 25 GPIO10 I O Not used 26 GPIO11 O Serial data latch pulse signal output to the digital filter 27 LVD2 Digital power supply terminal 2 5V for AV decoder block 28 GPIO12 O Control signal output to the D A converter 29 GPIO13 O Serial data transfer clock signal output to the digital filter and D A converter 30 GPIO14 O Serial ...

Page 57: ...nal 44 1 kHz output 89 VSS1 Digital ground terminal 90 L CDDATA I Serial data input 91 PCMD O Serial data output 92 L CDBCK I Bit clock signal 2 8224 MHz input 93 BCK O Bit clock signal 2 8224 MHz output 94 EMPH O L is output when playback disc is emphasis off H is output when playback disc is emphasis on Not used 95 L SQSO I Subcode Q 80 bit PCM peak and level data CD text data input 96 SQSO O Su...

Page 58: ...ignal input from limit in switch The optical pick up is inner position when H 136 FSTO O 2 3 frequency division output of the XTAI pin zv Not used 137 SFDR O Sled motor servo drive signal output 138 SRDR O Sled motor servo drive signal output 139 VDD5 Digital power supply terminal 2 5V for CD DSP block 140 TFDR O Tracking coil servo drive signal output 141 TRDR O Tracking coil servo drive signal o...

Page 59: ...Not used 182 C4M O 4 2336 MHz clock signal output terminal Not used 183 LOCK O GFS is sampled by 460 Hz H output when GFS is H 184 VSS7 Digital ground terminal 185 MD2 I Digital out on off control signal input terminal L digital out off H digital out on Not used 186 SCSY I Guard subcode sync S0 S1 resynchronization input terminal Not used 187 PWMI I Spindle motor external control signal input term...

Page 60: ... signal input terminal for the test Not used 210 TESTEN I Setting terminal for the test Normally fixed at L 211 TCLK I Clock signal input terminal for the test Not used 212 TMODE1 I Selection signal input terminal for the test Not used 213 TRST I Reset signal input terminal for the test Not used 214 VSS9 Digital ground terminal 215 V AVS1 Analog ground terminal for D A converter 216 V AVD1 Analog ...

Page 61: ...L serial data transfer clock signal output to the tuner unit 28 BU PWM1 O PWM signal output to terminal Not used 29 IIC CLK I O Communication data reading clock signal input or transfer clock signal output with the fluorescent indicator tube driver 30 IIC DATA I O Communication data bus with the fluorescent indicator tube driver 31 TXD1 O Not used 32 SYSOK O Acknowledge signal output to the MPEG a...

Page 62: ...al output H limiter on 69 TC RELAY O Recording playback selection signal output L playback H recording 70 A HALF I Deck A cassette detection signal input terminal L no cassette H cassette in 71 SW LINK LED O LED drive signal output of the LINK indicator at the SS WGV8 H LED on HCD RV8 only 72 SW MATRIX SURR 1 LED O LED drive signal output of the MATRIX SUR1 indicator at the SS WGV8 H LED on HCD RV...

Page 63: ...N I Model setting terminal 93 DEST IN I Destination setting terminal 94 SW AD KEY I SUBWOOFER ON OFF and SURROUND SPEAKER MODE key input from the SS WGV8 A D input HCD RV8 only 95 NO USE I Not used 96 AVSS Ground terminal for analog system 97 SW RELAY O Relay drive signal output for the sub woofer protect H relay on HCD RV8 only 98 VREF I Reference voltage 3 3V input terminal for analog system 99 ...

Page 64: ...LED DISC3 O LED drive signal output of the DISC3 indicator H LED on 60 I2C DATA I O Communication data bus with the system controller 61 I2C CLOCK I O Communication data reading clock signal input or transfer clock signal output with the system controller 62 AVCC Power supply terminal 3 3V for A D conversion 63 AVSS Ground terminal for A D conversion 64 to 66 KEY0 to KEY2 I Key input terminal A D ...

Page 65: ... model TH Thai model Ref No Part No Description Remark Ref No Part No Description Remark 1 3 363 099 41 SCREW CASE 3 TP2 2 4 239 740 01 SIDE PANEL L 3 4 237 760 31 LOADING PANEL HCD RV7 3 4 237 760 41 LOADING PANEL HCD RV8 4 4 239 777 01 TOP CASE 5 A 4727 568 A SUB TRANS BOARD COMPLETE HCD RV7 E SP MY HCD RV8 E SP MY 5 A 4728 130 A SUB TRANS BOARD COMPLETE HCD RV7 TH 5 A 4729 924 A SUB TRANS BOARD...

Page 66: ...EMBLEM 5 A SONY 60 4 231 841 01 SPRING HEART CAM B 61 4 237 787 01 SPRING R 62 4 225 252 01 CUSHION FOOT 63 4 951 620 01 SCREW 2 6X8 BVTP 64 1 683 537 11 CD SWITCH BOARD 65 1 683 538 11 CD OPEN BOARD 66 A 4728 462 A PANEL BOARD COMPLETE 67 1 683 536 11 VOL BOARD 68 A 4728 459 A PAD SWITCH BOARD COMPLETE 69 A 4728 460 A GAME IN BOARD COMPLETE 70 4 240 965 01 SCREW 2 6X3 P S TITE 71 4 224 800 21 SPR...

Page 67: ... MAIN BOARD COMPLETE HCD RV7 EA 111 A 4727 581 A SUB WOOFER BOARD COMPLETE HCD RV8 0F971 1 533 472 11 FUSE GLASS TUBE DIA 5 T5AL 250V HCD RV8 0F971 1 533 473 11 FUSE GLASS TUBE DIA 5 T6 3AL 250V HCD RV7 0F974 1 533 473 11 FUSE GLASS TUBE DIA 5 T6 3AL 250V 0F975 1 533 473 11 FUSE GLASS TUBE DIA 5 T6 3AL 250V 0F976 1 533 949 31 FUSE CYLINDRICAL TIME LUG T8AL 250V 0F977 1 533 949 31 FUSE CYLINDRICAL ...

Page 68: ... 1 675 912 14 DRIVER BOARD 512 X 4952 608 3 CAM U D ASSY 513 4 221 681 01 LEVER EX 514 4 221 682 01 LEVER LIFTER 515 4 231 513 01 PULLEY B BU 30 CHUCKING 516 4 228 414 01 BRACKET YOKE 517 X 4953 307 1 PULLEY A ASSY CHUCKING 518 X 4953 306 1 HOLDER BU BU 30 ASSY 519 4 222 095 01 BELT 520 4 227 045 11 SPRING INSULATOR COIL 521 4 985 672 01 SCREW PTPWHM2 6 FLOATING 524 4 221 678 06 CAM CONTROL 525 4 ...

Page 69: ...553 A 4735 189 A BU 30 61 ASSY including M101 M102 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu16...

Page 70: ...1 BELT CAPSTAN C 762 3 019 208 01 WASHER STOPPER 763 3 016 533 01 WASHER FR STOPPER 764 X 3378 041 1 FLYWHEEL A REV ASSY 765 X 3378 040 1 FLYWHEEL A FWD ASSY 766 X 3378 043 1 FLYWHEEL B REV ASSY 767 X 3378 042 1 FLYWHEEL B FWD ASSY 768 4 227 872 11 SCREW PTT 2X4 GROUND POINT 769 4 227 455 02 SPRING HALF TORSION HP901 X 4953 985 1 BLOCK A ASSY HEAD PB HRPE901X 4953 986 1 BLOCK B ASSY HEAD REC PB ER...

Page 71: ...marked are not stocked since they are seldom required for routine service Some delay should be anticipated when order ing these items SEMICONDUCTORS In each case u µ for example uA µA uPA µPA uPB µPB uPC µPC uPD µPD CAPACITORS uF µF COILS uH µH The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified When indicating parts by ref...

Page 72: ...T 100uF 20 10V C718 1 124 584 00 ELECT 100uF 20 10V C719 1 115 872 11 ELECT 2 2uF 20 50V C721 1 162 301 11 CERAMIC 0 0015uF 20 16V C722 1 162 305 11 CERAMIC 0 0068uF 30 16V C723 1 126 160 11 ELECT 1uF 20 50V C724 1 136 495 11 FILM 0 068uF 5 50V C725 1 124 464 11 ELECT 0 22uF 20 50V C726 1 124 464 11 ELECT 0 22uF 20 50V C727 1 136 155 00 FILM 0 015uF 5 50V C728 1 162 301 11 CERAMIC 0 0015uF 20 16V ...

Page 73: ...0 50V C113 1 126 964 11 ELECT 10uF 20 50V C114 1 136 169 00 FILM 0 22uF 5 50V C115 1 136 171 00 FILM 0 33uF 5 50V C116 1 126 382 11 ELECT 100uF 20 16V C117 1 164 156 11 CERAMIC CHIP 0 1uF 25V C118 1 126 795 11 ELECT 10uF 20 50V C119 1 126 964 11 ELECT 10uF 20 50V C121 1 162 962 11 CERAMIC CHIP 470PF 10 50V C122 1 162 962 11 CERAMIC CHIP 470PF 10 50V C125 1 126 963 11 ELECT 4 7uF 20 50V C126 1 126 ...

Page 74: ...47PF 5 50V C433 1 162 923 11 CERAMIC CHIP 47PF 5 50V C434 1 162 923 11 CERAMIC CHIP 47PF 5 50V C498 1 164 156 11 CERAMIC CHIP 0 1uF 25V C502 1 164 227 11 CERAMIC CHIP 0 022uF 10 25V C504 1 109 889 11 ELECT 1uF 20 50V C510 1 162 919 11 CERAMIC CHIP 22PF 5 50V C511 1 162 917 11 CERAMIC CHIP 15PF 5 50V C512 1 164 156 11 CERAMIC CHIP 0 1uF 25V C516 1 104 656 11 ELECT 2200uF 20 6 3V C530 1 162 953 11 C...

Page 75: ...D782 8 719 988 61 DIODE 1SS355TE 17 D801 8 719 988 61 DIODE 1SS355TE 17 HCD RV8 D841 8 719 988 61 DIODE 1SS355TE 17 D901 8 719 988 61 DIODE 1SS355TE 17 HCD RV8 D902 8 719 036 66 DIODE RD2 2SB T1 HCD RV8 D906 8 719 083 89 DIODE 11ES2N TB5 D907 8 719 083 89 DIODE 11ES2N TB5 D908 8 719 083 89 DIODE 11ES2N TB5 D909 8 719 083 89 DIODE 11ES2N TB5 D914 8 719 083 89 DIODE 11ES2N TB5 D915 8 719 083 89 DIOD...

Page 76: ...ANSISTOR DTC114EKA T146 Q601 8 729 120 28 TRANSISTOR 2SC1623 L5L6 Q812 8 729 802 80 TRANSISTOR 2SC3661 Q824 8 729 014 97 TRANSISTOR FA1L3Z T1B HCD RV8 Q825 8 729 120 28 TRANSISTOR 2SC1623 L5L6 HCD RV8 Q861 8 729 113 69 TRANSISTOR FN1F4M M32 Q862 8 729 802 80 TRANSISTOR 2SC3661 Q891 8 729 140 04 TRANSISTOR 2SB1116A L Q892 8 729 620 05 TRANSISTOR 2SC2603 EF Q905 8 729 202 67 FET 2SK246GR3 HCD RV8 Q9...

Page 77: ...AL CHIP 1K 5 1 10W R374 1 216 841 11 METAL CHIP 47K 5 1 10W R375 1 218 296 11 RES CHIP 75K 5 1 10W R377 1 216 841 11 METAL CHIP 47K 5 1 10W R378 1 218 296 11 RES CHIP 75K 5 1 10W R379 1 216 833 11 METAL CHIP 10K 5 1 10W R380 1 216 837 11 METAL CHIP 22K 5 1 10W R382 1 216 832 11 METAL CHIP 8 2K 5 1 10W R387 1 216 833 11 METAL CHIP 10K 5 1 10W R388 1 216 837 11 METAL CHIP 22K 5 1 10W R390 1 216 833 ...

Page 78: ...1K 5 1 10W R816 1 216 806 11 RES CHIP 56 5 1 10W 0R819 1 215 891 11 METAL OXIDE 680 5 2W F R825 1 216 827 11 METAL CHIP 3 3K 5 1 10W HCD RV8 R861 1 216 821 11 METAL CHIP 1K 5 1 10W R862 1 216 833 11 METAL CHIP 10K 5 1 10W R863 1 216 845 11 METAL CHIP 100K 5 1 10W R864 1 216 821 11 METAL CHIP 1K 5 1 10W R865 1 216 845 11 METAL CHIP 100K 5 1 10W R866 1 216 806 11 RES CHIP 56 5 1 10W 0R869 1 215 891 ...

Page 79: ... 1 4W R766 1 249 415 11 CARBON 680 5 1 4W R767 1 249 417 11 CARBON 1K 5 1 4W R768 1 249 419 11 CARBON 1 5K 5 1 4W R769 1 249 419 11 CARBON 1 5K 5 1 4W R770 1 249 421 11 CARBON 2 2K 5 1 4W R771 1 247 843 11 CARBON 3 3K 5 1 4W R772 1 249 425 11 CARBON 4 7K 5 1 4W R773 1 249 427 11 CARBON 6 8K 5 1 4W R774 1 249 429 11 CARBON 10K 5 1 4W R775 1 249 431 11 CARBON 15K 5 1 4W R776 1 249 433 11 CARBON 22K ...

Page 80: ...SISTOR Q601 8 729 116 02 TRANSISTOR BA1A4M TP Q602 8 729 116 02 TRANSISTOR BA1A4M TP Q603 8 729 116 02 TRANSISTOR BA1A4M TP Q604 8 729 116 02 TRANSISTOR BA1A4M TP Q605 8 729 116 02 TRANSISTOR BA1A4M TP Q794 8 729 116 02 TRANSISTOR BA1A4M TP Q795 8 729 116 02 TRANSISTOR BA1A4M TP RESISTOR R601 1 249 440 11 CARBON 82K 5 1 4W R606 1 247 889 00 CARBON 270K 5 1 4W R607 1 247 889 00 CARBON 270K 5 1 4W R...

Page 81: ...C546 1 137 843 11 ELECT 2200uF 20 100V C551 1 126 963 11 ELECT 4 7uF 20 50V C552 1 162 290 31 CERAMIC 470PF 10 50V C553 1 162 286 31 CERAMIC 220PF 10 50V C554 1 104 665 11 ELECT 100uF 20 10V C557 1 136 495 11 FILM 0 068uF 5 50V C558 1 136 495 11 FILM 0 068uF 5 50V C559 1 128 560 11 ELECT 22uF 20 100V C581 1 126 965 11 ELECT 22uF 20 50V C591 1 136 165 00 FILM 0 1uF 5 50V C592 1 127 811 11 ELECT 330...

Page 82: ...540 1 215 891 11 METAL OXIDE 680 5 2W F HCD RV8 R541 1 249 441 11 CARBON 100K 5 1 4W R542 1 249 441 11 CARBON 100K 5 1 4W R543 1 249 439 11 CARBON 68K 5 1 4W R544 1 249 429 11 CARBON 10K 5 1 4W R545 1 249 425 11 CARBON 4 7K 5 1 4W R546 1 249 433 11 CARBON 22K 5 1 4W R547 1 249 437 11 CARBON 47K 5 1 4W R548 1 249 437 11 CARBON 47K 5 1 4W R551 1 249 417 11 CARBON 1K 5 1 4W R552 1 249 438 11 CARBON 5...

Page 83: ...SENSOR CD SUB WOOFER SUB TRANS The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified R1014 1 249 429 11 CARBON 10K 5 1 4W R1015 1 249 429 11 CARBON 10K 5 1 4W R1016 1 249 431 11 CARBON 15K 5 1 4W R1017 1 249 417 11 CARBON 1K 5 1 4W 0R1018 1 244 164 11 METAL 0 22 10 5W F 0R1019 1 244 164 11 METAL 0 22 10 5W F R1020 1 249 441 1...

Page 84: ...0 6 3V C155 1 162 968 11 CERAMIC CHIP 0 0047uF 10 50V C156 1 164 670 11 CERAMIC CHIP 1200PF 5 16V C201 1 124 778 00 ELECT CHIP 22uF 20 6 3V C202 1 164 156 11 CERAMIC CHIP 0 1uF 25V C203 1 126 206 11 ELECT CHIP 100uF 20 6 3V C204 1 164 156 11 CERAMIC CHIP 0 1uF 25V C205 1 164 156 11 CERAMIC CHIP 0 1uF 25V C206 1 164 156 11 CERAMIC CHIP 0 1uF 25V C207 1 164 156 11 CERAMIC CHIP 0 1uF 25V C208 1 164 1...

Page 85: ...1uF 25V C566 1 126 206 11 ELECT CHIP 100uF 20 6 3V C567 1 164 156 11 CERAMIC CHIP 0 1uF 25V C570 1 162 967 11 CERAMIC CHIP 0 0033uF 10 50V C571 1 164 156 11 CERAMIC CHIP 0 1uF 25V C572 1 164 156 11 CERAMIC CHIP 0 1uF 25V C573 1 164 156 11 CERAMIC CHIP 0 1uF 25V C574 1 164 156 11 CERAMIC CHIP 0 1uF 25V C575 1 126 206 11 ELECT CHIP 100uF 20 6 3V C576 1 126 206 11 ELECT CHIP 100uF 20 6 3V C581 1 164 ...

Page 86: ...METAL CHIP 10 5 1 10W R505 1 216 797 11 METAL CHIP 10 5 1 10W R506 1 216 797 11 METAL CHIP 10 5 1 10W R507 1 216 797 11 METAL CHIP 10 5 1 10W R508 1 216 797 11 METAL CHIP 10 5 1 10W R509 1 216 797 11 METAL CHIP 10 5 1 10W R510 1 216 797 11 METAL CHIP 10 5 1 10W R511 1 216 797 11 METAL CHIP 10 5 1 10W R512 1 216 797 11 METAL CHIP 10 5 1 10W R513 1 216 833 11 METAL CHIP 10K 5 1 10W R522 1 216 833 11...

Page 87: ...RICAL TIME LUG T8AL 250V 0F977 1 533 949 31 FUSE CYLINDRICAL TIME LUG T8AL 250V HP901 X 4953 985 1 BLOCK A ASSY HEAD PB HRPE901X 4953 986 1 BLOCK B ASSY HEAD REC PB ERASE M721 A 4672 826 A MOTOR ASSY TURN WITH PULLEY CD M891 1 763 072 11 FAN DC M901 X 3378 241 1 MOTOR ASSY CAPSTAN WITH PULLEY TAPE 0T910 1 437 586 11 TRANSFORMER POWER HCD RV7 E SP MY TH 0T910 1 437 587 11 TRANSFORMER POWER HCD RV8 ...

Page 88: ... the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2002 07 New www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Search results

Summary of Contents for HCD-RV7

Reviews:

Related manuals for HCD-RV7

Brands by name

Popular brands

Sony HCD-RV7, Service Manual

Search results

Summary of Contents for HCD-RV7

Reviews:

Related manuals for HCD-RV7

Brands by name

Popular brands