Sony MZ-R91 CXD2660GA, Connector, IC MPC17A56FTAEB, MPC17A17XDTBR2, MPC18A20MTAEL, Diode

Page 43

 

 

 

 

 

 

 

 

MAIN

 

 

 

 

 

 

 

 

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

C1004

1-164-939-11

CERAMIC CHIP 0.0022uF 10%

16V

@ IC502

8-752-397-66

IC

CXD2660GA

 

 

 

 

 

IC504

8-759-647-75

IC

TC7W66FK (TE85R)

 

 

 

< CONNECTOR >

 

IC505

8-759-647-75

IC

TC7W66FK (TE85R)

 

 

 

 

 

IC601

8-759-678-83

IC MPC17A56FTAEB

 

*CN501 1-778-168-11 CONNECTOR, FFC/FPC (ZIF) 20P

*

CN601

1-793-510-21

CONNECTOR, FPC (ZIF) 5P

 

 

IC602

8-759-642-58

IC

MPC17A17XDTBR2

*

CN602

1-793-511-21

CONNECTOR, FPC (ZIF) 15P

 

 

IC603

8-759-642-59

IC

MPC18A20MTAEL

*

CN801

1-793-511-21

CONNECTOR, FPC (ZIF) 15P

 

 

IC604

8-759-358-40

IC

TLC372CPWR

 

 

 

 

 

 

 

 

 

 

IC605

8-759-586-58

IC

XC6367B103MR

 

 

 

< DIODE >

 

 

 

@ IC801

8-752-914-73

IC

CXR701080-013GA

 

D301

8-719-077-43

DIODE

MAZZ068H01S0

 

 

IC802

8-759-593-47

IC

AK6417AM-E2

 

D302

8-719-077-43

DIODE

MAZZ068H01S0

 

 

IC803

8-759-641-93

IC

XC6383C301MR

 

D303

8-719-056-54

DIODE

MAZS068008SO

 

 

IC804

8-759-641-91

IC

RV5C348A-E2

 

 

D304

8-719-017-58

DIODE

MA8068-TX

 

 

IC901

8-759-678-82 IC MPC18A31FTAEB

 

D501

8-719-421-27

DIODE

MA728-TX

 

 

IC902

8-759-652-23

IC

RN5RG25AA-TR

 

D600

8-719-072-10

DIODE

FS05J10-TP

 

 

 

 

 

< JACK >

 

 

 

D601

8-719-072-10

DIODE

FS05J10-TP

 

 

 

 

 

 

 

 

 

 

D602

8-719-421-27

DIODE

MA728-TX

 

 

J301

1-793-619-21 JACK (LINE IN (OPTICAL))

 

D603

8-719-067-36

DIODE

MA3ZD1200LS0

 

 

J303

1-793-620-21 JACK (MIC (PLIG IN POWER)

 

D801

8-719-421-27

DIODE

MA728-TX

 

 

J304

1-793-509-11

JACK (i/LINE OUT)

 

 

 

 

 

 

 

 

 

J901

1-785-383-11 JACK, DC (POLARITY UNIFIED TYPE)

 

D802

8-719-988-61

DIODE

1SS355TE-17

 

 

 

 

 

 

 

 

(DC IN 3V)

 

D803

8-719-420-51

DIODE

MA729-TX

 

 

 

 

 

 

 

 

 

 

D804

8-719-069-29

DIODE

RB520S-30TE61

 

 

 

 

 

< COIL >

 

 

 

D901

8-719-420-51

DIODE

MA729-TX

 

 

 

 

 

 

 

 

 

 

D902

8-719-072-26

DIODE

FS1J3-TP

 

 

 

L301

1-469-535-21

INDUCTOR

 

10uH

 

 

 

 

 

 

 

 

 

L302

1-469-535-21

INDUCTOR

 

10uH

 

D903

8-719-072-26

DIODE

FS1J3-TP

 

 

 

L303

1-469-535-21

INDUCTOR

 

10uH

 

D905

8-719-074-74

DIODE

MA3XD15001S0

 

 

L501

1-469-535-21

INDUCTOR

 

10uH

 

D906

8-719-074-74

DIODE

MA3XD15001S0

 

 

L502

1-469-535-21

INDUCTOR

 

10uH

 

D907

8-719-072-26 DIODE

FS1J3-TP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L601

1-410-389-31

INDUCTOR CHIP

47uH

 

 

 

< FERRITE BEAD/RESISTOR >

 

L602

1-469-422-21

INDUCTOR

 

22uH

 

 

 

 

 

 

 

 

 

L603

1-419-258-21

COIL, CHOKE

 

68uH

 

FB301

1-500-329-21

FERRITE BEAD INDUCTOR

 

 

L604

1-410-389-31

INDUCTOR CHIP

47uH

 

FB302

1-500-329-21

FERRITE BEAD INDUCTOR

 

 

L605

1-469-422-21

INDUCTOR

 

22uH

 

FB303

1-216-864-11

METAL CHIP

0

5%

1/16W

 

 

 

 

 

 

 

 

 

 

 

 

 

(EXCEPT R90: US, CND)

L606

1-414-407-41

INDUCTOR

 

330uH

 

FB303

1-414-228-11

FERRITE BEAD INDUCTOR (R90: US, CND)

L607

1-419-441-21

INDUCTOR

 

4.7uH

 

FB304

1-216-864-11

METAL CHIP

0

5%

1/16W

L801

1-469-535-21

INDUCTOR

 

10uH

 

 

 

 

 

 

 

 

 

L802

1-410-389-31

INDUCTOR CHIP

47uH

 

FB305

1-500-329-21

FERRITE BEAD INDUCTOR

 

 

L901

1-414-400-41

INDUCTOR

 

22uH

 

FB306

1-500-329-21

FERRITE BEAD INDUCTOR

 

 

 

 

 

 

 

 

 

 

FB501

1-216-864-11

METAL CHIP

0

5%

1/16W

L902

1-469-426-21

INDUCTOR

 

100uH

 

FB502

1-216-864-11

METAL CHIP

0

5%

1/16W

L903

1-469-367-21

INDUCTOR

 

10uH

 

FB503

1-216-864-11

METAL CHIP

0

5%

1/16W

L904

1-419-257-21

COIL, CHOKE

 

22uH

 

 

 

 

 

 

(EXCEPT R90: US, CND)

L905

1-419-407-21

COIL, CHOKE

 

33uH

 

FB503

1-414-760-21 FERRITE, EMI (SMD) (R90: US, CND)

 

 

 

 

< LINE FILTER >

 

 

FB504

1-216-864-11

METAL CHIP

0

5%

1/16W

 

 

 

 

 

 

 

 

 

 

 

 

 

(EXCEPT R90: US, CND)

LF901

1-416-405-21 FILTER, CHIP EMI (COMMON MODE)

 

FB504

1-414-229-11 FERRITE BEAD INDUCTOR (R90: US, CND)

 

 

 

 

 

 

 

 

FB505

1-216-864-11

METAL CHIP

0

5%

1/16W

 

 

 

< TRANSISTOR >

 

 

 

 

 

 

 

(EXCEPT R90: US, CND)

 

 

 

 

 

 

 

 

FB505

1-500-329-21

FERRITE BEAD INDUCTOR (R90: US, CND)

Q101

8-729-044-58 FET SI2304DS-T1

 

 

 

 

 

 

 

 

 

 

Q102

8-729-050-32

TRANSISTOR

2SC5585TL

 

FB601

1-500-329-21

FERRITE BEAD INDUCTOR

 

 

Q201

8-729-044-58 FET SI2304DS-T1

 

 

 

 

 

 

 

 

 

 

Q202

8-729-050-32

TRANSISTOR

2SC5585TL

 

 

 

< IC >

 

 

 

 

Q301

8-729-928-81

TRANSISTOR

DTC144EE-TL

 

IC301

8-759-641-92

IC

AK4517BVQ-L

 

 

 

Q302

8-729-046-49

FET

FDV304P

 

 

 

IC302

8-759-572-38

IC

NJM2140R

 

 

 

Q303

8-729-929-99

TRANSISTOR

UMB11-TN

 

IC303

8-759-641-90

IC

OPA2340EA

 

 

 

Q305

8-729-046-45

FET

SI2302DS-T1

 

IC304

8-759-559-91

IC

RN5RZ25AA-TR

 

 

Q306

8-729-047-48

TRANSISTOR

UMD12N-TR

 

IC305

8-759-559-91

IC

RN5RZ25AA-TR

 

 

Q307

8-729-047-48

TRANSISTOR

UMD12N-TR

 

IC501

8-759-682-68

IC SN761056CDBT

 

 

Q308

8-729-047-48 TRANSISTOR UMD12N-TR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

@ Replacement of CXD2660GA (IC502) and

 

 

 

 

 

 

 

 

 

 

 

CXR701080-013GA (IC801) used in this set require

 

 

 

 

 

 

 

 

– 59 –

 

a special tool. Therefore, they cannot be replaced.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 42 Page 44
Image 43
Page 42 Page 44
Contents NEW SpecificationsLCX-2R Flexible Circuit Board Repairing Table of ContentsDiagrams Exploded Views Electrical Parts ListEeprom Section Servicing NotesLocation of Controls Headphones with a remote control RM-MZ2SSection GeneralPanel ASSY, Bottom Section DisassemblyUpper Panel Section MZ-R90 LCD MODULE, BUTTON, CONTROL, Service ASSY, Upper PanelMZ-R91 Belt ASSY, Ornamental Main BOARD, Case ASSY, BatteryChassis ASSY, SET, MD Mechanism Deck MT-MZR90-165 Service ASSY, OPMotor Flexible Board Holder AssyMOTOR, DC Sled M602 Releasing the Test Mode Test ModeSetting Method of Test Mode Operation in Setting the Test ModeManual Mode Configuration of Test ModeA n u a l 011 0 5 9 a 0 Overall Adjustment Mode011 0 F F J 0 011 0 6 3 B 0T r y Sound Skip Check Result Display ModeSetting method of Sound Skip Check Result Display Mode T a t000 1 s t Self-Diagnosis Display ModeREC Description of Error Indication CodesClearing Self-Diagnosis Data and Total Recording Time Description of Indication HistoryKey Indication Key Check ModeE s Section Electrical AdjustmentsE s N E s O K ?R h V c h C l P W MC h P W M R h V c lD O K E t T m pS S Y D R U NE s C l r Laser Power CheckO O K E s u m eREC Digital Section DiagramsBlock Diagram Servo Section Signal PathBlock Diagram KEY CONTROL/DISPLAY/POWER Supply Section Block Diagram A/D, D/A CONVERTER, Audio SectionSignal Path Play Analog OUT REC Analog REC Digital Semiconductor Location Printed Wiring BoardJEW MZ-R90/R91 IC304, 305 RN5RZ25AA-TR IC Block Diagrams IC301Waveforms IC501 SN761056ADBTIC602 IC601IC605 XC6367B103MR IC803 XC6383C301MR IC603IC902 IC901 IC804 RV5C348A-E2IC PIN Function Description VSC0 VDC0Swdt SclkIxoe VDIO1VSIO1 XrasVDC4 XlrfApcref LddrWrpwr Sync RECPause KEY SenseGND SW FfclrSleep TSB EdgeREC KEY Half LockRMC KEY SET KEYPanel Section MZ-R90 Section Exploded ViewsHK, CH, JEW Chassis section Not supplied Panel Section MZ-R91101 105 113 112 114 106 110 107 111 109 Chassis Section102 103 104 108 109 MD-MECHANISM Deck Section Main Electrical Parts ListCAP, Chip Ceramic Chip 5PFIC MPC17A56FTAEB ConnectorFILTER, Chip EMI Common Mode CXD2660GATransistor ZDT6718TA FET HAT2051T-ELFET HAT2050T-EL FETComposition Circuit Block SwitchOPEN/CLOSE Detect Miscellaneous SWITCH, Slide HoldSWITCH, Slide Synchro REC Thermistor TH901 1-803-795-21 THERMISTOR, Positive VibratorSubject Addition of Korean Model Correction MZ-R90/R91Exploded Views Electrical Parts ListHong Kong Model Korean Model 151 176 @ 112 105 106 #114Indicates changed portion.EXPLODED Views IC MPC18A31FTAEB IC MPC17A56FTA
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