background image

D-EQ550

10

10

5-3.

PRINTED  WIRING  BOARD

MAIN BOARD
(SIDE B)  

MAIN BOARD
(SIDE A)  

12

(12)

1-682-797-

M902

SLED MOTOR

M901

SPINDLE MOTOR

M

M

OPTICAL PICK-UP

BLOCK

DAX-25E

S802

HOLD        

OFF

ON

DC  IN  4.5V

S801

(OPEN/CLOSE)

C301

C619

S810

S809

S808

S811

LCD801

C408

C415

BT400

BT402

B+

B-

+VE

-VE

Q403

S806

S807

S805

DRY BATTERY

SIZE" AA"

(IEC DESIGNATION LR6)

2PCS,3V

OR

 RECHAGEABLE

BATTERY

NC-WMAA/NH-2AA

2.4V

2

3

4

5

6

7

8

9

10

A

1

B

C

D

E

F

G

H

25

26

51

75

76

100

E

B

C

J301

C802

IC603

TP814

IC401

IC801

TP413

C106

C402

TP412

R620

D408

TP411

TJ402

TAP401

TJ403

C425

TJ801

TP401

D402

TP612

TAP806

C810

TJ609

R626

R814

TJ406

IC403

R403

R804

C407

C406

TJ401

R405

TJ404

C634

C629

TJ502

IC405

IC301

C412

C409

C814

Q402

C410

TP812

R207

R816

TAP402

C304

C813

R406

TAP602

TP807

R801

C806

R631

C812

TAP804

C811

R815

C307

R809

TJ608

CN901

C801

TP817

R808

TP609

TP410

TP616

R824

R630

TP613

TP802

TP803

TP503

C809

TJ409

TJ304

TJ303

FB301

FB101

TJ605

C306

R209

C107

TJ307

TJ603

C428

TP809

TP409

TP806

TJ803

TP811

TP804

TP406

TP628

R629

R611

TJ802

TP615

TP820

TP631

D401

C433

C203

TP408

TP507

TJ610

R205

TP603

TJ604

D801

TAP803

TJ405

TJ407

TJ601

TJ602

TJ606

TJ607

TAP805

FB201

TP614

TJ501

Q601

C303

TJ408

TJ503

TP815

TAP601

TJ302

TJ306

TJ301

TP621

R820

C818

R810

IC302

R109

C206

C204

C610

R419

3

1

4

6

3

1

4

5

C426

R401

TP805

R422

R107

C305

CP400

J401

TJ305

C804

C805

C807

C808

R617

R613

R614

R615

R823

R806

CP401

L407

L601

L406

L401

R817

HPGND

HPVREF

HPLOUT

HPROUT

M

AINGND

DCIN+

VIN

VCPU2

AVDD

VCPU

AGND

LD

RFI

AVDD

LASER

M

ON1

MON2

AMUTE

DGND

CLK4M

FOK

176K

KEY

RMKEY

VG

RESET

SCK

SDTOPOW

ERLT

RF1

SCOR

SCK

SRW

SDTO

SDT1

XBUSY

C2FX

XROF

CHGMNT

SEG15

SEG0

VCC2_ON

C2POEN

PD

VBIAS

MICON_VCPU

OPSTB

RFGO

COPPER SHEET

VCC1_2.24V

VDRAM_2.4V

COPPER SHEET

S802

TP819

TP301

TAP301

R105

C502

TAP802

TP816

HPSW

OPGSW

BEEP

C608

TP602

C617

C503

R301

CN501

R616

C616

R610

C618

C613

R601

C612

TP601

C604

R602

R603

C609

TP605

TP617

TP604

OPEN

VMON

RFO

VBIAS

AGND

AMUTE

C638

TP813

C103

C621

C603

C611

C614

C620

C202

GFS

C102

TP501

R633

TP627

TP504

C625

R636

L604

TP620

R628

C637

TP611

TP632

R612

L405

L404

CN502

(BLACK)

CN503

(WHITE)

T-

TEST2

DEFECT

GFS

R407

TP407

TP502

TP414

TP415

WAKEUP

F-

CPOL

CDUT

C623

Q401

R627

R607

C427

C628

IC601

TAP603

TP618

C635

TP633

TP619

L602

C622

C626

TP607

C624

L603

TAP801

TP608

TEST

OPEN: NORMAL MODE

SHORT: TEST MODE

POFF

TEST0

TEST1

DOUT

-VE

C404

C429

X601

IC402

D405

W400

D404

L402

C405

C401

BCENTER

CHG WIRE

R811

R416

C422

R417

1

3

5

4

R415

R410

C434

R812

C431

IC404

Q405

S803

ESP ON      OFF

VOL

-

VOL

+

SOUND

MENU

1

3

5

4

S803

R813

FR

C413

D403

D305

D101

D201

• Semiconductor

Location

D101
D201
D305
D401
D402
D403
D404
D405
D408
D801

IC302
IC401
IC402
IC403
IC404
IC405
IC601
IC603
IC801

Q401
Q402
Q403
Q405
Q601

B-8
A-8
A-8
F-8
G-9
E-9
G-3
F-3
G-8
D-8

B-8
F-9
E-3
F-10
G-3
F-7
D-4
D-7
D-9

E-2
E-9
G-8
G-3
C-7

Ref. No.

Location

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

Содержание CD Walkman D-EQ550

Страница 1: ...k Approx 10 mW approx 10 mW at 16 Ω Approx 1 mW approx 1 mW at 16 Ω For the customers in France Power requirements For the area code of the model you purchased check the upper left side of the bar code on the package Two LR6 size AA batteries 3 V DC AC power adaptor DC IN 4 5 V jack US CND models 120 V 60 Hz AEP FR EE E models 220 230 V 50 60 Hz Dimensions w h d without projecting parts and contro...

Страница 2: ... OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY Flexible Circuit Board Repairing Keep the temperature of the...

Страница 3: ...the lead wire to disc motor RF signal P to P value 0 45 to 0 65Vp p Combination of Cover Plate Accessories Set Accessories ORANGE DOT BLUE BUTTERFLY BLUE JEWELRY PINK HEART SECTION 1 SERVICING NOTES Laser Diode Checking Methods During normal operation of the equipment emission of the laser diode is prohibited unless the upper panel is closed while turning ON the S801 push switch type The following...

Страница 4: ...ical order given 3 2 CABINET LOWER MD ASSY 5 Claw cabinet lower cabinet front MD assy 6 q lid upper 1 5 two claws 5 claws 7 flexible board CN501 8 connector CN503 white 9 connector CN502 black 5 two claws 3 Open the battery lid 4 two screws B2 x 10 2 three screws B2 x 10 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 37631...

Страница 5: ... turn table motor assy spindle M901 1 three screws B1 7 5 Chassis 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 ...

Страница 6: ... optical pick up DAX 25E bracket Shaft gear B gear cover motor assy sled M902 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 ...

Страница 7: ...205 TP603 TJ604 D801 TAP803 TJ405 TJ601 TJ602 TJ607 TAP805 TJ501 Q601 TJ503 TAP601 TP621 IC302 R109 C206 C610 R605 R107 D805 R617 R613 R614 R615 L601 HPLOUT AVDD AGND LD RFI AVDD LASER MON1 MON2 CLK4M FOK RF1 SCOR XBUSY C2POEN PD VBIAS OPSTB RFGO 4V TJ610 VBIAS TJ503 RFI oscilloscope AC range The CD section adjustments are done automatically in this set Precautions for Check 1 Perform check in the...

Страница 8: ...O 12 47 48 49 50 RF AMP APC SERVO CORE PWM CLOCK OSC SIO WINDOW ECC ESP OUT IN IC403 2V REG 3 15 10 6 13 54 2 62 1 5 OUT IN IC402 2V REG 5 2 OUT IN IC405 RESET 5 4 OUT IN 1 CTRL IC404 5V REG DC IN 4 5V J401 L401 REGB DC IN D404 Q403 D402 D801 VBATT SWITCGING REG SWITCGING REG 4 DRY BATTERY SIZE AA IEC DESIGNATION LR6 2PCS 3V 0R RECHARGEABLE BATTERY NC WMAA NH WM2AA 2 4V S801 DOOR OPEN ON OFF S807 ...

Страница 9: ...acer que par une pièce portant le numéro spécifié A B Line Power voltage is dc 3 V and fed with regulated dc power supply from external power voltage jack Voltages are dc with respect to ground under no signal conditions 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 oscilloscope Voltage variations ...

Страница 10: ...ND DCIN VIN VCPU2 AVDD VCPU AGND LD RFI AVDD LASER MON1 MON2 AMUTE DGND CLK4M FOK 176K KEY RMKEY VG RESET SCK SDTO P O W E R L T RF1 SCOR SCK SRW SDTO SDT1 XBUSY C2FX XROF CHGMNT SEG15 SEG0 VCC2_ON C2POEN PD VBIAS MICON_VCPU OPSTB RFGO COPPER SHEET VCC1_2 24V VDRAM_2 4V COPPER SHEET S 8 0 2 TP819 TP301 TAP301 R105 C502 TAP802 TP816 HPSW OPGSW BEEP C608 TP602 C617 C503 R301 C N 5 0 1 R616 C616 R610...

Страница 11: ... FO3 RO3 PGND3 FO4 PGND4 RO4 R3 F3 R2 F2 R1 F1 LATCH DATA CLOCK WAKEUP RESET VCPU VREF SLOW STNG EO EI VCC0 USW DSW VIN LG VG INM DCIN GSW SEO SEI PREGND BATM1 BATM2 CHGMNT VCC2 VCC0 VCC1 IN VCC1 OUT SOFT VCPUNF VMMNT VG PREGND2 REGB DGND PGND5 CHGB PMG VM12 VM2 VM3 VM34 PWM4 FR4 SAWMON DET SPINDLE MOTOR GREEN WHITE SLED MOTOR GND NC NC IN OUT GND NC NC IN OUT GND NSE CTRL IN OUT OUT GND NC VIN Cd...

Страница 12: ... XWE CPOL CDUTY FIN FIN XCAS TIN TIN SIN SIN ESPLT GFS DEFECT FOK XBUSY CLK4M BEEP HPSW AMUTE SDTI SDTO SRW SCK POFF XRST SCOR A0 A1 A2 A3 A9 D1 XWE XRAS D0 A4 A5 A6 A7 A8 D2 D3 XCAS PD A B E F BATMNT LD D1 D0 VSS D3 D2 A0 A1 A2 A3 VCC A4 A5 A6 A7 A8 A9 XCAS XOE XRAS XWE AVDD1 AVSS1 AVSS2 AVDD2 DVSSIO1 DVDDIO1 DVSSIO2 DVDDIO2 LD PD VMON VCHK E F VBIAS RFO B A RFI PKC BTC RFGO DETI ASYI ASYO MON1 M...

Страница 13: ..._SEL TEST RESET2 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 COM3 COM2 COM1 COM0 SEG14 SEG13 SEG6 SEG5 SEG4 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG3 SEG2 SEG1 SEG0 COM3 COM2 COM1 COM0 V3 V2 V1 C1 C0 AMUTE_O VCC2ON_O XRST_O HOLD_I SEG15 XWAKEUP_O PGMSI_I PGMSEL_O POFF_O P13 PWM4 C2POEN_O GFS_I ESPLT_O PGM_SDTO PGM_SCK XOPSTBY_O OPG4_O VDD VOL VOL SOUND MENU HOLD ON OFF O...

Страница 14: ...EEP sound 31 TSB O Not used OPEN 32 VDD_EEPROM Power supply for EEPROM OPEN 33 P44 O Not used OPEN 34 XNONCHG_I I Charging feature detection Not used 35 P42 O Not used OPEN 36 FRANCE_I I France version detection input 37 X4M 16M_I I DRAM size selection terminal OPEN 38 CMPON_I I ESP switch status detection input 39 XTSB PANA HP O Not used fixed at L OPEN 40 HOLD_I I HOLD switch status detection in...

Страница 15: ...BTC 16 RFGO 17 DETI 18 ASYI 19 ASYO 20 MON1 22 ADPFO 23 ADPFI 24 FCO 25 PCO 75 FDOP 74 FDON 73 CLKOP 72 CLVON 71 CLKDRV 70 SYNC 69 EXPLCK 68 YMLD 67 EFM YFLG 66 C2FX 65 FOK 64 63 62 61 60 59 58 FLAG0 DOCKO FLAG1 DOUTAO FLAG2 LRCKO FLAG3 DOUTAI FLAG4 LRCKI 57 TEST2 DVDD2 TDEFECT 56 TEST1 55 TEST0 54 DVSS2 53 CLK4M 52 BUSYB 51 DVDDIO1 A3 99 A2 98 A1 97 A0 96 A4 95 A5 94 A6 93 A7 92 A8 91 A9 90 RASB ...

Страница 16: ...DOT 8 3 234 898 21 PLATE COVER PINK HEART 8 3 234 898 31 PLATE COVER BLUE JEWELRY 9 3 234 414 01 TERMINAL LINK BATTERY 10 3 223 073 31 SPACER A 11 3 047 194 01 SHEET CDM ADHESIVE 12 3 239 459 11 BUTTON OPEN 13 3 239 659 01 WINDOW LCD 14 3 234 899 01 LID UPPER 15 3 238 260 41 CABINET FRONT 16 3 235 991 01 SPRING FULL OPEN 17 3 231 469 01 PLATE SUPPORT 18 3 222 854 31 BUTTON OPERATE 19 4 218 592 01 ...

Страница 17: ... 52 3 318 203 71 SCREW B1 7X5 TAPPING 53 A 3052 902 A FEED ASSY SCREW 54 4 218 823 01 GEAR B 55 4 218 825 01 SPRING SLED 57 3 235 420 01 CHASSIS 58 4 218 827 02 RETAINER SHAFT 59 3 686 458 03 SCREW P1 4X3 5 TAPPING 060 X 3380 950 1 OPTICAL PICK UP DAX 25E 61 3 235 418 01 RACK 62 3 348 998 81 SCREW M1 4 63 4 220 645 02 SHAFT STANDARD M901 A 3052 904 A MOTOR ASSY TURN TABLE SPINDLE M902 A 3328 627 A...

Страница 18: ...S uF µF COILS uH µH Abbreviation CND Canadian model EE East European model FR French model C433 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C434 1 164 156 11 CERAMIC CHIP 0 1uF 25V C502 1 164 505 11 CERAMIC CHIP 2 2uF 16V C503 1 164 156 11 CERAMIC CHIP 0 1uF 25V C603 1 164 156 11 CERAMIC CHIP 0 1uF 25V C604 1 164 505 11 CERAMIC CHIP 2 2uF 16V C608 1 164 156 11 CERAMIC CHIP 0 1uF 25V C609 1 135 201 11 ...

Страница 19: ...11 METAL CHIP 22K 5 1 10W FR R107 1 216 829 11 METAL CHIP 4 7K 5 1 10W FR R107 1 216 837 11 METAL CHIP 22K 5 1 10W EXCEPT FR R109 1 216 793 11 RES CHIP 4 7 5 1 10W R205 1 216 833 11 METAL CHIP 10K 5 1 10W EXCEPT FR R205 1 216 837 11 METAL CHIP 22K 5 1 10W FR R207 1 216 829 11 METAL CHIP 4 7K 5 1 10W FR R207 1 216 837 11 METAL CHIP 22K 5 1 10W EXCEPT FR R209 1 216 793 11 RES CHIP 4 7 5 1 10W R301 1...

Страница 20: ...NSTRUCTION SPANISH AEP 3 239 041 21 MANUAL INSTRUCTION ENGLISH CND AEP EE 3 239 041 31 MANUAL INSTRUCTION FRENCH CND AEP FR 3 239 041 41 MANUAL INSTRUCTION DUTCH AEP EE 3 239 041 51 MANUAL INSTRUCTION SWEDISH AEP 3 239 041 61 MANUAL INSTRUCTION PORTUGUESE AEP 3 239 041 71 MANUAL INSTRUCTION GERMAN AEP 3 239 041 81 MANUAL INSTRUCTION ITALIAN AEP 3 239 041 91 MANUAL INSTRUCTION FINISH AEP 3 239 050 ...

Страница 21: ...iaoyu163 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 ...

Страница 22: ...he revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2002 02 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 ...

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