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Sony HCD-CPX1, Service Manual

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Sony HCD-CPX1 Service Manual Download Page 39

HCD-CPX1

37

37

6-16. SCHEMATIC  DIAGRAM  – BACK LIGHT/LCD/SWITCH Boards –

•

 See page 30 for Waveform.

•

 See page 40 for IC Block Diagram.

R810

C801

C805

C803

C804

C806

C841

C842

R801

C802

R806

R807

R808

R809

C814

C815

C816

C811

D801

D802

D803

D804

D805

C813

C812

C808

C807

R812

R813

R814

R815

R816

R817

R818

R819

R820

R821

R822

R823

R824

R825

R831

R832

R833

R834

R835

S802

S803

S804

S801

S806

S807

S808

S805

S809

S810

S812

S817

S813

S814

S811

S815

S816

R841

R842

R843

R844

R845

R846

LCD801

D807

D808

D806

CN802

R805

RV803

RV802

RV801

C809

C810

CN801

Q805

Q804

Q803

Q802

Q801

R854

R853

R852

R851

R855

CN803

CN804

IC801

IC803

100

0.1

100p

100p

100p

100p

0.01

0.01

470k

100p

100

100

100

100

0.01

0.01

0.01

47

10V

SEL5220S

SEL5921A

SEL5921A

SEL5921A

SEL5921A

0.01

0.01

0.01

0.01

1k

2.2k

2.2k

1k

2.2k

2.2k

4.7k

10k

1k

2.2k

2.2k

4.7k

10k

22k

470

470

470

470

470

470

470

470

470

470

470

SELS6B14C

SELS6B14C

SELS6B14C

9P

220k

0.01

0.01

19P

DTC114EKA

DTC114EKA

DTC114EKA

DTC114EKA

DTC114EKA

100

100

100

100

100

4P

4P

NJL74H400A

BU9728AKS

SEG7

SEG6

SEG5

SEG4

SEG2

SEG1

SEG0

COM2

COM0

S

E

G

8

S

E

G

9

S

E

G

1

2

S

E

G

1

3

S

E

G

1

4

S

E

G

1

5

S

E

G

1

6

S

E

G

1

8

S

E

G

1

9

SEG20

SEG21

SEG22

SEG23

SEG24

SEG25

SEG26

SEG27

SEG28

SEG29

SEG30

SEG31

S

E

G

1

7

S

E

G

1

1

SEG3

COM3

COM1

S

E

G

1

0

C

O

M

0

C

O

M

1

C

O

M

2

C

O

M

3

S

E

G

0

S

E

G

1

S

E

G

2

S

E

G

3

S

E

G

4

S

E

G

5

S

E

G

6

S

E

G

7

S

E

G

8

S

E

G

9

S

E

G

1

0

S

E

G

1

1

S

E

G

1

2

S

E

G

1

3

S

E

G

1

4

S

E

G

1

5

S

E

G

1

6

S

E

G

1

7

S

E

G

1

8

S

E

G

1

9

S

E

G

2

0

S

E

G

2

1

S

E

G

2

2

S

E

G

2

3

S

E

G

2

4

S

E

G

2

5

S

E

G

2

6

S

E

G

2

7

S

E

G

2

8

S

E

G

2

9

S

E

G

3

0

S

E

G

3

1

G

1

G

2

G

3

G

4

G1

G2

G3

G4

TA

P

E

T

U

N

E

R

C

D

D

S

G

S

T

A

N

D

B

Y

B

A

S

S

_

A

B

A

S

S

_

B

T

R

E

B

L

E

_

A

T

R

E

B

L

E

_

B

CD

TAPE

STANDBY

TUNER

DSG

BASS_B

TREBLE_B

TREBLE_A

VOL_B

VOL_A

SIRCS

BASS_A

V

O

L

_

A

V

O

L

_

B

SIRCS

D806-808

(LCD BACK LIGHT)

+3.3V(EVER)

GND

LCD RESET

LCD C/D

LCD CS

LCD DATA

LCD CLK

LED GND

BACK LIGHT +7V

LIQUID CRYSTAL

DISPLAY DRIVER

ROTARY ENCODER

VOLUME

ROTARY ENCODER

ROTARY ENCODER

TREBLE

BASS

+7V

LED GND

LED TAPE

+3.3V(EVER)

LED TUNER

D-GND

SIRCS

LED STANDBY

LED DSG

KEY3

KEY2

KEY1

TREBLE-A

VOL-B

VOL-A

LED CD

TREBLE-B

BASS-A

BASS-B

DSG

TUNING -

(CD)

(CD)

CD

REPEAT

FM MODE

PLAY MODE/

DIRECTION

TUNING MODE

FUNCTION

DISPLAY

CD SYNCHRO

TUNER

BAND

REC

TAPE

TAPE

LED DRIVE

LED DRIVE

LED DRIVE

LED DRIVE

LED DRIVE

DSG

(STANDBY)

TUNER

BAND

OUT

GND

3.3V

REMOTE

CONTROL

RECEIVER

LED_GND

BACK_LIGHT1

BACK_LIGHT3

BACK_LIGHT2

LED_GND

BACK_LIGHT1

BACK_LIGHT3

BACK_LIGHT2

LIQUID CRYSTAL DISPLAY

CD

(TAPE)

(Page 33)

(Page 33)

Summary of Contents for HCD-CPX1

Page 1: ... RM SMR1 4 244 991 11 MANUAL INSTRUCTION ENGLISH 4 244 991 21 MANUAL INSTRUCTION FRENCH US Canadian 4 244 991 31 MANUAL INSTRUCTION FRENCH SPANISH Singapore 4 244 991 41 MANUAL INSTRUCTION TRADITIONAL CHINESE Singapore 4 244 991 51 MANUAL INSTRUCTION KOREAN Korean SPECIFICATIONS Power requirements North American model 120 V AC 60 Hz Australian model 230 240 V AC 50 60 Hz Other models 220 240 V AC ...

Page 2: ...STORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2003 04 New ...

Page 3: ...tuning interval set at 9 kHz Antenna AM loop antenna external antenna terminal Intermediate frequency 450 kHz AM tuner section Tuning range Pan American model 530 1 710 kHz with the tuning interval set at 10 kHz General Power requirements North American model 120 V AC 60 Hz Australian model 230 240 V AC 50 60 Hz Korean model 220 V AC 60 Hz Other models 220 240 V AC 50 60 Hz Power consumption 50 W ...

Page 4: ...om all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 or RCA WT 540A Follow the manufacturers instructions to use these instruments 2 A battery operated AC milliammeter The Data Precision 245 digital multimeter is suitab...

Page 5: ...matic Diagrams 25 6 6 Printed Wiring Board BD Board 26 6 7 Schematic Diagram BD Board 27 6 8 Printed Wiring Board TC Board 28 6 9 Schematic Diagram TC Board 29 6 10 Printed Wiring Boards LOADING MAIN Boards 31 6 11 Schematic Diagram MAIN Board 1 2 32 6 12 Schematic Diagram LOADING MAIN 2 2 Boards 33 6 13 Printed Wiring Board AMP Board 34 6 14 Schematic Diagram AMP Board 35 6 15 Printed Wiring Boar...

Page 6: ...o as to be focused on the 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 NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT NOTE ON INSTALLING AND REMOVING THE TAPE MECHANICAL DECK To prevent four screws of BVTP 3 8 TYPE 2 TT B that fix the mechanical deck t...

Page 7: ...insulator under the mechanical deck as the figure shown below tape mechanical deck insulator CD MECHANISM DECK SERVICE POSITION Set up the service position for the CD mechanism deck with disassembling the entire set as the figure shown below AMP section CD mechanism deck main board front panel ...

Page 8: ... on the sub panel or sagging inside of the lid NOTE ON INSTALLING THE HP BOARD Note Follow the assembly procedure in the numerical order given lid TC guides wire flat type 9 core sub panel 3 three screws BVTP2 6 8 1 Lead the cable trough out the ditch of the HP board to prevent the cable from contacting with the CD mechanism deck 2 HP board ditch cable HP board ...

Page 9: ...re to prevent the wire from contacting with the heat sink of the AMP board cable from the switching regulator to the main board lead pin cable from the sub power to the main board fabric no woven 10 20 Note Do not reuse the current fabric because it may fall off Note Fix two cables with the lead pin and the fabric non woven 10 20 or they may sag and contact with the CD mechanism deck ...

Page 10: ...ES jack qk PLAY MODE DIRECTION wd Remote sensor 2 REPEAT qs TREBLE w TUNER BAND 9 TUNING MODE wd TUNING qd VOLUME qf 1 power 1 TAPE Z eject 4 TAPE nN play 5 TAPE x stop 6 TAPE X pause 7 TAPE z REC record 8 lm ML rewind fast forward go back go forward qd CD NX play pause qg CD x stop qh CD Z eject qj ALPHABETICAL ORDER A Q R Z BUTTON DESCRIPTIONS 1 qa qs 0 5 6 7 8 9 qg qd qh qj 2 3 4 qf w ql qk wa ...

Page 11: ...wind fast forward qj ALPHABETICAL ORDER A E F Z BUTTON DESCRIPTIONS 2 3 6 8 5 w wa qk 1 4 7 9 qa 0 ws wd wf wg ql qd qg qs qf qh qj 1 Press 1 to turn on the system 2 Press CLOCK TIMER SET 3 Press or repeatedly to set the hour 4 Press ENTER 5 Press or repeatedly to set the minute 6 Press ENTER The clock starts working To adjust the clock 1 Press CLOCK TIMER SET 2 Press or until CLOCK appears then p...

Page 12: ...CHANICAL DECK Page 12 3 3 FRONT PANEL SECTION Page 11 3 2 CASE Page 11 3 7 CD MECHANISM DECK CDM55A K6BD44S Page 13 3 6 TUNER UNIT Page 13 3 8 LOADING BOARD Page 14 3 9 CAM CDM55 Page 14 3 10 BASE UNIT BU K6BD44S Page 15 3 11 MOTOR GEAR ASSY SLED M102 BD BOARD Page 15 3 12 OPTICAL PICK UP KSS 213D Page 16 3 5 MAIN BOARD Page 12 ...

Page 13: ...erical order given 3 2 CASE 1 two case screws 3 3 4 case 2 three screws BVTP3 6 1 two case screws 1 screw BVTP3 6 2 ground wire lead 6 front panel section 5 four screws BVTP3 6 4 connector CN102 3 wire flat type 19 core CN402 3 wire flat type 9 core CN403 3 wire flat type 19 core CN221 ...

Page 14: ...re CN202 7 connector CN201 6 wire flat type 21 core CN101 7 two connectors CN301 CN401 3 back panel 3 4 TC BOARD MECHANICAL DECK 3 5 MAIN BOARD 2 wire flat type 8 core CN602 1 wire flat type 19 core CN603 4 three screws PTPWH 2 5 TC board 3 connector 8 mechanical deck 6 four screws BVTP3 8 Note Must not use a magnetic screwdriver to prevent the screws from being magnetized 7 ground wire lead ...

Page 15: ...BD44S 2 two screws BVTP3 6 3 bracket 5 two screws BVTP3 6 1 connector CN990 2 two screws BVTP3 6 6 tuner unit 4 wire flat type 11 core 3 screw 4 two bosses 8 wire flat type 21 core CN1101 7 5 6 two claws 9 CD mechanism deck CDM55A K6BD44S 2 CD lid 1 two claws ...

Page 16: ...AM CDM55 2 belt CDM55 B 3 Pull the tray CDM55D pushing B 4 two screws BTP2 6 8 5 loading board 1 Rotate the gear A in the direction of arrow A A 2 lever SW 1 torsion spring 6 gear A 3 spacer 55 4 pulley LDG 5 gear B 7 roller 8 cam CDM55 ...

Page 17: ...tors 4 5 two insulators 6 base unit BU K6BD44S 3 two stoppers BU 2 two screws BTTP M2 6 1 Remove two solders 4 BD board 8 two screws M2 3 5 claw 6 gear A 7 gear B 3 wire flat type 16 core CN102 9 motor gear assy SLED M102 1 Remove two solders 2 3 11 MOTOR GEAR ASSY SLED M102 BD BOARD ...

Page 18: ...HCD CPX1 16 2 sled shaft 1 Slide the lever in the direction of arrow A 3 Remove the optical pick up KSS 213D in the direction of arrow B A B 3 12 OPTICAL PICK UP KSS 213D ...

Page 19: ...M to initial conditions Execute this mode when returning the set to the customer Procedure 1 Press the 1 key to turn the power ON 2 Pressthreekeysof 1 x CD and x TAPE simultaneously 3 The liquid crystal display becomes blank instantaneously and the set is reset SHIP MODE NO MEMORY CLEAR This mode moves the optical pick up to the position durable to vibration Use this mode when returning the set to...

Page 20: ...t the aging mode is TAPE AG Aging mode sequence Tape deck section Start Rewind the tape Shut off FWD play the tape 2 minutes Fast forward the tape Shut off or 20 seconds REV play the tape 2 minutes CD ERROR CODE MODE This mode can be used for error display of CD section Procedure 1 Press the 1 key to turn the power ON 2 Press the FUNCTION key to select CD 3 Press three keys of DSG REPEAT and X sim...

Page 21: ...ocation TC board attenuator set MAIN board MD VIDEO IN jack J101 L CH R CH 1 315 Hz 2 10 kHz 34 6 mV 27 dB 600 Ω blank tape CN 123 AF OSC set recorded portion SP OUT board SPEAKER terminals J701 L CH R CH level meter 0 dB 0 775 V DECK SECTION REC LEVEL ADJUSTMENT Procedure 1 Press the FUNCTION key to select MD or VIDEO 2 Set the tape into the deck 3 After pressing z REC key press X TAPE key to sta...

Page 22: ...ed FOCUS BIAS CHECK Procedure 1 Connect oscilloscope to TP RFAC and TP VC on the BD board 2 Press the 1 button to turn the power ON and press the Z CD button to open the CD disc tray 3 Set disc YEDS 18 on the tray and press the CD NX button to playback 4 Confirm that oscilloscope waveform is as shown in the figure below eye pattern A good eye pattern means that the diamond shape in the center of t...

Page 23: ...RACKING COIL DRIVE SPINDLE SLED MOTOR DRIVE IC102 2 AXIS DEVICE TRACKING FOCUS DIGITAL SERVO PROCESSOR IC101 2 2 OPTICAL PICK UP BLOCK KSM 213DCP SW PD 11 12 13 14 54 56 53 55 FILTER FILO PCO CLTV FILI EFM DEMODULATOR SERIAL IN INTERFACE DIGITAL FILTER NOISE SHAPER PWM INTEGRATOR BUFFER CLOCK GENERATOR TIMING LOGIC DIGITAL OUT INTERNAL BUS 16K RAM ERROR CORRECTOR SUBCODE PROCESSOR 60 60 CD XRST AI...

Page 24: ...2 643 39 37 AIN R BIN R 15 14 3 4 EQOUT R 5 PB OUT R TAI R MUTE REC PB EQ AMP ALC IC601 8 REC OUT R REC IN R ALC R 10 R CH R CH C Page 23 PB L CH B Page 23 TUNER L CH D Page 23 REC L CH 42 TC BIAS ON SYSTEM CONTROLLER CD MECHANISM CONTROL IC401 2 4 SIGNAL PATH R ch is omitted due to same as L ch TUNER FM AM TAPE PLAY REC DO CE MUTING TUNED STEREO DI CLK MUTE ON OFF REC MUTE ON OFF 40 41 TC REC MUT...

Page 25: ...288MHz 18 DATA 17 BCK 16 LRCK 2 OUTL1 4 OUTL2 41 OUTR1 39 OUTR2 21 XFSIIN DIGITAL AUDIO SIGNAL PROCESSOR IC600 1 LIN 2 RIN 12 DOUT 11 BCK 10 LRCK 7 PDWN 15 SCKI 45 SC DT 11 SCDT 46 SC SHIFT 12 SCSHIFT 47 SC LATCH 13 SCLATCH 48 NSP MUTE 14 NSPMUTE 49 INIT 15 INIT A D CONVERTER IC603 CLOCK BUFFER IC604 INPUT SELECT SWITCH ELECTRICAL VOLUME TONE CONTROL IC101 INPUT SELECT SWITCH CD LCH TC LCH MD LCH ...

Page 26: ...A 9V A 5V D 5V M 7V SWITCHING REGULATOR 9V REGULATOR IC304 D 6 2V 7V REGULATOR IC303 1 8V µ COM 3 3V LCD 3 3V 1 8V REGULATOR IC618 RDS 3 3V 4V REGULATOR IC991 A 3 3V D 3 3V 5V REGULATOR IC302 4V REGULATOR IC301 D304 D302 D303 D301 D403 D401 D402 D404 B SWITCH Q433 434 65 CD BD PWR 1 LCD ON B SWITCH Q431 432 D806 808 LCD BACK LIGHT CD ON SWITCH Q301 302 EVER 3 3V 53 VOL A 74 KEY WAKE UP 52 VOL B RO...

Page 27: ... internal component 5 fusible resistor C panel designation A B Line H adjustment for repair Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark TUNER FM AM CD PLAY TAPE PLAY REC Impossible to measure Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscillosc...

Page 28: ...01 R151 R122 R103 C168 R131 R114 C123 R173 R162 R117 R197 R111 R172 C121 C103 C159 C172 R101 C143 R118 C133 R147 R108 FB103 R107 R144 C145 C140 R106 C124 R191 C109 C104 R183 R102 C194 C184 C112 R182 C111 R124 R181 R150 R194 IC103 C185 R159 R143 C167 C118 C182 C197 R193 C183 C125 C165 C130 R158 R171 R109 R196 FB101 RN101 C102 C108 R195 R148 C171 IC102 C150 R104 C181 C153 C101 R116 Q101 R123 C126 R1...

Page 29: ...CXD3017Q 0 16 9344MHz 0 10k D1 D2 D3 D4 D5 D6 D7 D8 D9 D1 D2 D3 D4 D4 D5 D6 D7 D8 D9 D9 E1 E2 E3 E4 E5 E6 E7 E8 E1 E2 E3 E4 E5 E6 E7 E8 F F T T T T F FE SE VC XTSL TES1 TEST VSS FRDR FFDR TRDR TFDR SRDR SFDR SSTP MDP LOCK FOK DFCT MIRR COUT SQSO SQCK XRST SYSM DATA XLAT CLOK SENS SCLK VDD ATSK SPOA SPOB XLON WFCK XUGF XPCK GFS C2PO SCOR LRCK PCMD BCK EMPH XVDD XTAI XTAO XVSS AVDD1 AOUT1 AIN1 LOUT1...

Page 30: ...654 R647 R653 R607 R631 R682 R683 R659 R660 IC601 R611 R684 R661 R635 R645 R610 JR602 R602 R685 R686 R687 R688 R689 C660 R681 R690 R691 R692 R693 R694 R695 C681 R651 D681 Q692 R652 R655 R606 Q691 C610 C612 C662 C613 R640 R680 R633 R632 C657 R656 C661 R604 R646 R609 R657 R605 R601 C663 R641 R642 R654 R630 R648 C611 C607 R603 JW630 1 10 40 11 20 21 31 30 1 686 408 11 21 TC BOARD TAPE DECK BLOCK SUPP...

Page 31: ...330p 27mH 18k 0 0068 0 018 0 0068 18k 0 015 2 2k 470p 10k 2 2 50V 1 50V 4 7k 0 1 10 50V 3 3k 0 01 4 7k 2SC2001 5 6 5 6 2 2k 10 50V 6 8k 47 16V 2SA1175 10 50V 10k 0 01 100V 390p 390p 2 2 50V DTC114ESA TP 2SB1116 2SB1068 27p 27p 220k 220k 1SS355TE 100 16V HA12236 22k 2 2 2SD1387 34 TP 0 120p 8 2k 27mH 120p 0 8P BA3126N 22k 22k 22k SW R1 GND GND GND SW P1 CONT VCC SW P2 SW R2 BIAS ON OFF REC PB PB L ...

Page 32: ...DP CD play mode 0 4 Vp p 3 IC101 el FE CD play mode 0 3 Vp p 4 IC101 ra TE CD play mode 0 8 0 4 Vp p 5 IC101 rd RFDC CD play mode 1 9 Vp p 59 1 ns 12 Vp p 12 8 µs qa Q642 643 Collector REC mode 6 IC101 yj XTAO TC Board MAIN Board ed IC604 6 ea IC603 q LRCK AMP Board 3 3 Vp p 20 7 µs 3 4 Vp p 326 ns es IC603 qa BCK 2 Vp p 81 4 ns LCD Board ra IC803 3 OSC2 3 6 Vp p 27 3 µs ...

Page 33: ...01 CN101 IC501 C108 C501 C502 C503 Q501 C431 C432 C201 C223 C251 C252 C222 C221 D304 D301 C132 IC102 R184 Q302 D302 R104 R103 R131 R172 C101 R102 R152 R151 C151 C122 R174 R123 R124 R126 R121 R171 R183 R176 R125 R181 R173 R210 Q184 Q185 Q182 Q183 R182 C172 R484 R185 Q122 Q121 Q151 R105 R154 R406 R479 R482 R483 R404 R405 C224 R413 R411 Q101 R153 R407 R155 R101 R132 R106 R133 FB121 R175 R403 R401 R15...

Page 34: ... IC301 µPC3504AHF 2SC3624 2SC3624 0 0 0 10k 0 1 50V 220p 220p C141 1000p 8 2k 8 2k 100 10V 100 10V 1k 10 50V 10 50V 4 7k 22k 220 10V 2P 1000p 1000p 11P 0 12 0 12 1 50V 1 50V 1 50V 1 50V 0 12 0 12 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 86 87 88 47 55 61 73 45 46 48 49 78 Z5 Z1 Z2 Z3 Z4 Z5 Z1 Z2 Z3 Z4 Z6 Z6 58 59 90 91 38 42 43 40 41 80 27 25 23 22 57 34 21 MGND TC TRIG TC CAPM 3 3V TC H...

Page 35: ... 16MHz 100 100 100 100 100 5P 0 4 7k 0 100 2 2k A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 1 3 4 5 6 7 19 22 21 23 24 25 26 27 28 32 33 34 35 36 37 38 40 41 42 43 44 45 46 47 48 49 52 53 54 55 56 57 60 61 67 68 69 70 71 72 76 77 79 83 84 86 87 88 89 90 91 94 95 97 100 1 100 89 84 4 44 83 94 95 97 72 71 77 76 52 53 79 69 70 73 3 6 5 7 67 68 78 58 59 80 19 33 56 32 54 37 36 35 60 28 26 24 GN...

Page 36: ...06 R604 R601 R602 R603 R623 FB601 C610 C609 C629 FB604 C630 R653 D651 R662 C638 R652 FB605 FB606 C617 R663 C618 C619 C620 FB607 R608 C613 FB650 FB680 FB610 C648 C654 D661 D650 C673 C660 D670 C659 C683 C680 C679 C689 C698 Q696 R697 C694 D621 C637 R691 C605 C653 L621 FB662 FB663 FB653 FB652 COMPONENT SIDE AMP BOARD 1 686 796 1 3 5 4 E E E E CONDUCTOR SIDE AMP BOARD 1 686 796 CHASSIS CHASSIS 2 1 K SP...

Page 37: ...PL 62 SFPL 62 0 022 0 1 0 1 100 10V 0 01 0 01 2 2 100 50V 2 2 100 10V LI116V LI116V P6SMB36AT3 P6SMB36AT3 0 022 CXD9750L CXD9750L 1 1 0 01 0 01 0 0 0 0 0 01 0 01 1 1 2P 2P 0 0 022 0 CXD9743N 100 100 0 1 0 1 0 1 100 10V 0 0 1 0 1 22 25V 3p 3p 0 001 49 152MHz 750 0 1M 0 MC74VHC1GU04DFT1 0 01 0 01 100 50V 2 2 2 2 100 10V 0 1 0 1 100 10V LI116V LI116V P6SMB36AT3 P6SMB36AT3 0 01 0 01 3300 35V 0 5P 1 10...

Page 38: ...10 R805 C802 R807 R808 R809 R801 R806 C803 C804 C805 C806 R841 C801 C841 C842 IC803 D806 D808 D807 CN804 SWITCH BOARD 1 686 790 11 21 E CD CD CD D803 S805 TUNING TUNING PLAY MODE DIRECTION TUNING MODE REPEAT FM MODE CD SYNCHRO FUNCTION TUNER BAND D804 S813 E REC TAPE TAPE D805 S817 STANDBY E 1 3 DISPLAY DSG D802 S802 E 1 3 BASS ROTARY ENCODER TREBLE ROTARY ENCODER 1 3 VOLUME ROTARY ENCODER 1 3 1 M...

Page 39: ... COM2 COM0 SEG8 SEG9 SEG12 SEG13 SEG14 SEG15 SEG16 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG29 SEG30 SEG31 SEG17 SEG11 SEG3 COM3 COM1 SEG10 COM0 COM1 COM2 COM3 SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG29 SEG30 SEG31 G1 G2 G3 G4 G1 G2 G3 G4 TAPE T...

Page 40: ...T BOARD 1 686 795 11 21 L R SPEAKER IMPEDANCE USE 4Ω 2 1 2 1 AMP BOARD NO691 J AMP BOARD NO690 K A B C D E F 1 2 3 4 5 6 7 8 SUB POWER BOARD E E SUB POWER TRANSFORMER SWITCHING REGULATOR MAIN BOARD CN301 C AMP BOARD CN600 L 1 686 794 11 21 1 2 1 2 AC IN 3 1 MAIN BOARD CN401 H 1 3 SP KR AUS 6 17 PRINTED WIRING BOARDS HP SP OUT SUB POWER Boards See page 25 for Circuit Boards Location Uses unleaded s...

Page 41: ...FB708 FB707 FB706 C701 C702 C703 C704 L741 L751 L721 L731 CN701 CN711 J701 NO805 RY991 C991 IC991 R991 Q990 R993 R994 T991 D990 RY990 0 001 0 001 0 1 100k 2200 16V 100 10V 10EDB40 10EDB40 10EDB40 10EDB40 0 01 250V 1SS355 2P 2P 3P 2SC3624 0 0 0 0 0 0 0 470p 470p 470p 470p 2P 2P 4P 0 01 250V NJU7201L40 4 7k 2SC3624 4 7k 100k 1SS355 Lch 1 Lch 2 Rch 1 Rch 2 NEUTRAL LIVE NEUTRAL LIVE SUB GND RELAY ON 4...

Page 42: ... 1 70 71 68 69 66 67 64 65 62 61 63 73 74 72 75 76 77 78 79 80 4 XRST 3 SQCK SQSO 5 9 8 7 6 56 60 53 54 55 59 57 58 51 52 48 49 50 47 44 45 46 43 41 42 XLAT CLOK SENS SYSM DATA XUGF XPCK GFS C2PO WFCK 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 32 33 30 31 36 37 34 35 39 40 38 28 27 29 SPOA ATSK SCLK VDD SCOR SPOB XLON XTAI XVDD EMPH AVDD1 AOUT1 AIN1 XTAO XVSS AIN2 AOUT2 AVDD2 RMUT LOUT2 LO...

Page 43: ... OUT1 RNF VM VCC FIN GND RIN AMP Board IC600 CXD9743N PWM CLOCK GENERATOR SECONDARY 17 18 19 20 21 BCK 16 LRCK DATA BFVDD BFVSS XFSIIN 15 INIT 14 NSPMUTE 13 SCLATCH 12 SCSHIFT 11 SCDT 10 MCKSEL 4 OUTL2 5 XOVDD 3 VSSL 8 DVDD 9 DVSS 7 XOVSS 2 OUTL1 1 VDDL CLOCK GENERATOR PRIMARY S g P RATE CONVERTER DF1 DF2 GAIN CONTROL LINER INTERPOLATOR 2 TIMES INIT MUTE SERIAL CONTROL 6 XFSOOUT 22 FSOCKO 41 OUTR1...

Page 44: ...IFT PROTECTOR CIRCUIT PRE DRIVER LOW SIDE LEVEL SHIFT PRE DRIVER 16 INB 15 GNDB 14 VDDB 20 SB 19 OUTB 13 VDRVB 12 VBOOTB 11 VBBB VDRVB VBBB 17 ENB 18 DIAGB CROSS OVER DELAY THERMAL SHUT DOWN UNDER VOLTAGE LOCK OUT HIGH SIDE LEVEL SHIFT PROTECTOR CIRCUIT PRE DRIVER LOW SIDE LEVEL SHIFT PRE DRIVER 6 INA 5 GNDA 4 VDDA 10 SA 9 OUTA 3 VDRVA 2 VBOOTA 1 VBBA VDRVA VBBA 7 ENA 8 DIAGA VDRVA VDRVB VBBA VBBB...

Page 45: ...SCKI 15 VDD 14 DGND 13 CLOCK TIMING CONTROL PDWN 7 BYPAS 8 VCC 5 AGND 6 FSYNC 9 LRCK 10 POWER SUPPLY LCD Board IC803 BU9728AKS 2 3 6 7 8 9 10 11 12 TIMING GENERATOR LCD DRIVER BIAS CIRCUIT COMMON COUNTER 4 5 SERIAL INTERFACE ADDRESS COUNTER COMMAND DATA REGISTER COMMAND DECODER DISPLAY DATA RAM DD RAM LCD SEGMENT DRIVER 32BITS 55 44 20 27 OSC1 1 N C OSC2 V1 V2 V3 VSS VDD SCK SD CS C D 19 RESET SEG...

Page 46: ...generator L AC cut checked 21 ST MUTE O Tuner muting on off control signal output to the tuner unit H muting on 22 ST CE O PLL chip enable signal output to the tuner unit 23 ST DATA OUT O PLL serial data output to the tuner unit 24 CD PWM3 O RFDC PWM signal output to the RF amplifier 25 ST DATA IN I PLL serial data input from the tuner unit 26 CD PWM2 O PWM signal output to the RF amplifier 27 ST ...

Page 47: ... 64 VSS Ground terminal 65 CD BD PWR O Power supply on off control signal output for the CD section H power on 66 SP RELAY O Relay drive signal output for the speaker protect Not used 67 CDM LOAD OUT O Motor drive signal open direction output terminal 68 CDM LOAD IN O Motor drive signal close direction output terminal 69 CDM OUT SW I Loading in out detect switch input terminal L loading out 70 CDM...

Page 48: ... D input 92 MODEL I Model setting terminal 93 DEST I Destination setting terminal 94 95 KEY3 KEY2 I Front panel key input terminal A D input 96 AVSS Ground terminal for analog system 97 KEY1 I Front panel key input terminal A D input 98 VREF I Reference voltage 3 3V input terminal 99 AVCC Power supply terminal 3 3V for analog system 100 LCD RESET O Reset signal output to the liquid crystal display...

Page 49: ...nce Parts Example KNOB BALANCE WHITE RED Parts Color Cabinet s Color Ref No Part No Description Remark Ref No Part No Description Remark 1 3 363 099 11 SCREW CASE 3 TP2 2 4 233 372 02 FOOT FELT 1 7 685 645 79 SCREW BVTP 3X6 TYPE2 TT B 7 1 CASE SECTION 1 1 not supplied 1 1 front panel section 1 1 chassis section 1 2 Les composants identifiés par une marque 0 sont critiquens pour la sécurité Ne les ...

Page 50: ...2 11 WIRE FLAT TYPE 8 CORE 55 1 773 110 11 WIRE FLAT TYPE 19 CORE 56 3 669 480 11 PTPWH 2 57 4 951 620 01 SCREW 2 6X8 BVTP 58 4 244 014 01 LEVER EJECT 59 4 244 023 01 SPRING EJECT COMPRESSION 60 4 244 012 01 BUTTON EJECT 61 4 933 134 11 SCREW PTPWH M2 6X8 62 4 244 530 01 DAMPER 2 7 685 646 79 SCREW BVTP 3X8 TYPE2 TT B 2 2 not supplied 52 53 54 55 56 57 not supplied 59 58 60 61 62 front panel secti...

Page 51: ...ND 104 X 4955 698 2 PANEL HB ASSY FRONT SP KR AUS 105 1 776 183 11 WIRE FLAT TYPE 19 CORE 106 A 4731 306 A SWITCH BOARD COMPLETE 107 4 951 620 01 SCREW 2 6X8 BVTP 108 4 244 006 01 BAND UPPER DIVISION 109 4 233 372 02 FOOT FELT 110 4 240 771 11 SUPPORT TUNING 111 4 240 770 11 LEVER TUNING 112 4 240 787 01 SPRING TUNING 107 109 not supplied HP board 107 107 111 110 112 105 not supplied not supplied ...

Page 52: ...FFUSION 154 4 244 009 01 PLATE LIGHT GUIDE 155 1 769 916 11 WIRE FLAT TYPE 9 CORE 156 1 686 791 11 LCD BOARD 157 4 951 620 01 SCREW 2 6X8 BVTP 158 4 244 007 01 HOLDER TC 159 4 244 022 01 SPRING TC LEAF 160 4 925 161 81 EMBLEM 4 A SONY 3 7 685 234 14 SCREW KTP 2 6X8 TYPE2NON SLIT not supplied back light board 153 154 152 160 152 not supplied 3 not supplied 151 155 156 157 158 159 159 ...

Page 53: ...t No Description Remark 201 A 4731 299 A MAIN BOARD COMPLETE SP KR 201 A 4731 302 A MAIN BOARD COMPLETE US CND 201 A 4733 555 A MAIN BOARD COMPLETE AUS 1 7 685 645 79 SCREW BVTP 3X6 TYPE2 TT B 2 7 685 646 79 SCREW BVTP 3X8 TYPE2 TT B not supplied 1 1 1 1 2 2 chassis section 2 201 ...

Page 54: ... POWER US CND 256 1 693 603 31 TUNER UNIT SP AUS 256 1 693 605 11 TUNER UNIT KR 256 1 693 623 31 TUNER UNIT US CND 257 1 769 937 11 WIRE FLAT TYPE 11 CORE 1 7 685 645 79 SCREW BVTP 3X6 TYPE2 TT B chassis section 3 1 1 1 255 254 256 257 253 not supplied not supplied CDM55A K6BD44S 252 251 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part n...

Page 55: ...LEEVE FERRITE 305 1 773 152 11 WIRE FLAT TYPE 21 CORE 1 7 685 645 79 SCREW BVTP 3X6 TYPE2 TT B 301 301 301 not supplied not supplied 1 1 1 1 1 1 1 1 1 1 301 302 not supplied SP out board 303 305 304 not supplied not supplied The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part num ber specified Les composants identifiés par une marque 0 sont...

Page 56: ...37 01 GEAR A 512 4 221 815 11 ROLLER 513 A 4735 082 A MAGNET ASSY 514 4 231 777 02 SHEET KH2 515 4 218 252 31 SCREW PTPWH M2 6 FLOATING 516 4 229 358 01 SHAFT BU21 517 4 985 672 01 SCREW PTPWH M2 6 FLOATING 518 4 244 962 01 HOLDER C213 519 4 244 959 01 SPRING T213 COMPRESSION 520 4 227 549 11 INSULATOR 521 4 231 151 01 STOPPER BU 522 4 218 253 31 SCREW M2 6 BTTP M201 A 4735 337 A MOTOR LD ASSY LOA...

Page 57: ...20 020 11 OPTICAL PICK UP KSS 213D Z RP 558 1 792 024 11 WIRE FLAT TYPE 16 CORE 559 2 625 188 02 GEAR A M101 X 2161 802 1 CHASSIS ASSY DCP T T SPINDLE M102 X 2625 769 1 GEAR ASSY MB RP MOTOR SLED 552 553 551 M102 M101 554 555 559 557 558 556 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part num ber specified Les composants identifiés par ...

Page 58: ... resistor F nonflammable Items 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 C648 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C649 1 104 665 11 ELECT 100uF 20 10V C650 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V...

Page 59: ...CTOR 10uH L650 1 424 777 11 INDUCTOR 10uH L670 1 424 777 11 INDUCTOR 10uH TRANSISTOR Q691 8 729 602 36 TRANSISTOR 2SA1602 F Q692 8 729 602 36 TRANSISTOR 2SA1602 F Q693 8 729 602 36 TRANSISTOR 2SA1602 F Q694 8 729 602 36 TRANSISTOR 2SA1602 F Q696 8 729 120 28 TRANSISTOR 2SC1623 L5L6 RESISTOR R601 1 216 809 11 METAL CHIP 100 5 1 10W R602 1 216 809 11 METAL CHIP 100 5 1 10W R603 1 216 809 11 METAL CH...

Page 60: ... 227 11 CERAMIC CHIP 0 022uF 10 25V C185 1 125 838 11 CERAMIC CHIP 2 2uF 10 6 3V C191 1 104 665 11 ELECT 100uF 20 16V C192 1 126 382 11 ELECT 100uF 20 16V C193 1 126 382 11 ELECT 100uF 20 16V C194 1 164 360 11 CERAMIC CHIP 0 1uF 16V C196 1 164 360 11 CERAMIC CHIP 0 1uF 16V C197 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C198 1 104 665 11 ELECT 100uF 20 16V CONNECTOR CN101 1 569 914 11 SOCKET CONNECTOR...

Page 61: ...3 11 METAL CHIP 470K 5 1 10W R805 1 216 849 11 METAL CHIP 220K 5 1 10W R806 1 216 809 11 METAL CHIP 100 5 1 10W R807 1 216 809 11 METAL CHIP 100 5 1 10W R808 1 216 809 11 METAL CHIP 100 5 1 10W R809 1 216 809 11 METAL CHIP 100 5 1 10W R810 1 216 809 11 METAL CHIP 100 5 1 10W R841 1 216 817 11 METAL CHIP 470 5 1 10W R842 1 216 817 11 METAL CHIP 470 5 1 10W R843 1 216 817 11 METAL CHIP 470 5 1 10W R...

Page 62: ...1 126 935 11 ELECT 470uF 20 10V C401 1 126 916 11 ELECT 1000uF 20 6 3V C402 1 164 156 11 CERAMIC CHIP 0 1uF 25V C404 1 164 156 11 CERAMIC CHIP 0 1uF 25V C405 1 164 156 11 CERAMIC CHIP 0 1uF 25V C406 1 162 917 11 CERAMIC CHIP 15PF 5 50V C407 1 162 919 11 CERAMIC CHIP 22PF 5 50V C431 1 126 964 11 ELECT 10uF 20 50V C432 1 126 964 11 ELECT 10uF 20 50V C433 1 164 156 11 CERAMIC CHIP 0 1uF 25V C501 1 12...

Page 63: ...L CHIP 4 7K 5 1 10W R174 1 216 837 11 METAL CHIP 22K 5 1 10W R175 1 216 805 11 METAL CHIP 47 5 1 10W R176 1 216 845 11 METAL CHIP 100K 5 1 10W R180 1 216 829 11 METAL CHIP 4 7K 5 1 10W R181 1 216 825 11 METAL CHIP 2 2K 5 1 10W R182 1 216 826 11 METAL CHIP 2 7K 5 1 10W R183 1 216 833 11 METAL CHIP 10K 5 1 10W R184 1 216 821 11 METAL CHIP 1K 5 1 10W R185 1 216 821 11 METAL CHIP 1K 5 1 10W R201 1 216...

Page 64: ...IP 0 R552 1 216 864 11 SHORT CHIP 0 R553 1 216 833 11 METAL CHIP 10K 5 1 10W R554 1 216 833 11 METAL CHIP 10K 5 1 10W R555 1 216 833 11 METAL CHIP 10K 5 1 10W R556 1 216 833 11 METAL CHIP 10K 5 1 10W R557 1 216 833 11 METAL CHIP 10K 5 1 10W R558 1 216 833 11 METAL CHIP 10K 5 1 10W R559 1 216 833 11 METAL CHIP 10K 5 1 10W R560 1 216 833 11 METAL CHIP 10K 5 1 10W R561 1 216 833 11 METAL CHIP 10K 5 1...

Page 65: ...HIP 2 2K 5 1 10W R815 1 216 821 11 METAL CHIP 1K 5 1 10W R816 1 216 825 11 METAL CHIP 2 2K 5 1 10W R817 1 216 825 11 METAL CHIP 2 2K 5 1 10W R818 1 216 829 11 METAL CHIP 4 7K 5 1 10W R819 1 216 833 11 METAL CHIP 10K 5 1 10W R820 1 216 821 11 METAL CHIP 1K 5 1 10W R821 1 216 825 11 METAL CHIP 2 2K 5 1 10W R822 1 216 825 11 METAL CHIP 2 2K 5 1 10W R823 1 216 829 11 METAL CHIP 4 7K 5 1 10W R824 1 216...

Page 66: ...RANSISTOR DTC114ESA Q681 8 729 029 40 TRANSISTOR DTA124ESA Q691 8 729 900 53 TRANSISTOR DTC114EK Q692 8 729 900 53 TRANSISTOR DTC114EK Q693 8 729 140 04 TRANSISTOR 2SB1116A L Q694 8 729 116 57 TRANSISTOR 2SB1068 K RESISTOR R601 1 216 829 11 METAL CHIP 4 7K 5 1 10W R602 1 216 829 11 METAL CHIP 4 7K 5 1 10W R603 1 216 827 11 METAL CHIP 3 3K 5 1 10W R604 1 216 833 11 METAL CHIP 10K 5 1 10W R605 1 216...

Page 67: ...E 253 1 824 930 11 WIRE FLAT TYPE 21 CORE 0255 1 769 079 22 CORD POWER KR 0255 1 777 071 83 CORD POWER SP 0255 1 783 203 12 CORD POWER AUS 0255 1 783 531 31 CORD POWER US CND 256 1 693 603 31 TUNER UNIT SP AUS 256 1 693 605 11 TUNER UNIT KR 256 1 693 623 31 TUNER UNIT US CND 257 1 769 937 11 WIRE FLAT TYPE 11 CORE 0302 1 468 729 11 REGULATOR SWITCHING US CND 0302 1 468 730 11 REGULATOR SWITCHING S...

Page 68: ...TORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2003 04 New ...

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