Sony GV-D1000E - Digital Video Cassette Recorder, Service Manual

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GV-D1000/D1000E
TABLE OF CONTENTS
1. SERVICE NOTE
1-1. SERVICE NOTE ····························································· 1-1
1. POWER SUPPLY DURING REPAIRS ·························· 1-1
2. TO TAKE OUT A CASSETTE WHEN NOT EJECT
(FORCE EJECT) ····························································· 1-1
1-2. SELF-DIAGNOSIS FUNCTION ···································· 1-2
1. SELF-DIAGNOSIS FUNCTION ···································· 1-2
2. SELF-DIAGNOSIS DISPLAY ······································· 1-2
3. SERVICE MODE DISPLAY ·········································· 1-2
3-1. Display Method ······························································· 1-2
3-2. Switching of Backup No. ················································ 1-2
3-3. End of Display ································································· 1-2
4. SELF-DIAGNOSIS CODE TABLE ································ 1-3
2. DISASSEMBLY
2-1. LCD CABINET ASSEMBLY ········································· 2-2
2-2. PD-130 BOARD, LS-56 BOARD ··································· 2-3
2-3. LCD WINDOW CABINET ASSEMBLY
(LCD901, ND901, SP901, SP902) ·································· 2-4
2-4. BOTTOM CABINET ASSEMBLY, FP-571 FLEXIBLE
BOARD (V/L RECHARGEABLE BATTERY) ············· 2-5
2-5. VC-275 BOARD ····························································· 2-5
2-6. BATTERY TERMINAL BOARD ··································· 2-6
2-7. FP-575 FLEXIBLE BOARD (LANC), PR-41 BOARD,
IO-69 BOARD ································································· 2-6
2-8. MS-95 BOARD ······························································· 2-7
2-9. MECHANISM DECK ····················································· 2-7
2-10. EJ-35 BOARD ································································· 2-8
2-11. EX-39 BOARD ······························································· 2-9
2-12. MEMORY STICK CONNECTOR (10P),
FK-81 BOARD ······························································ 2-10
2-13. FP-602 FLEXIBLE BOARD (DV IN/OUT),
LCD BLOCK ASSEMBLY ··········································· 2-11
2-14. HINGE UNIT, FP-569 FLEXIBLE BOARD ················ 2-12
2-15. CIRCUIT BOARDS LOCATION ································· 2-14
2-16. FLEXIBLE BOARDS LOCATION ······························ 2-15
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/5) ··························· 3-1
3-2. OVERALL BLOCK DIAGRAM (2/5) ··························· 3-3
3-3. OVERALL BLOCK DIAGRAM (3/5) ··························· 3-5
3-4. OVERALL BLOCK DIAGRAM (4/5) ··························· 3-7
3-5. OVERALL BLOCK DIAGRAM (5/5) ··························· 3-9
3-6. POWER BLOCK DIAGRAM (1/3) ······························ 3-11
3-7. POWER BLOCK DIAGRAM (2/3) ······························ 3-13
3-8. POWER BLOCK DIAGRAM (3/3) ······························ 3-15
4. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAM (1/2) ······················· 4-1
FRAME SCHEMATIC DIAGRAM (2/2) ······················· 4-3
4-2. SCHEMATIC DIAGRAMS ············································ 4-7
• PD-130 (LCD DRIVER)(1/2)
SCHEMATIC DIAGRAM ······························ 4-7
• PD-130 (BACK LIGHT)(2/2)
SCHEMATIC DIAGRAM ······························ 4-9
• FK-81 (SWITCH BLOCK)
SCHEMATIC DIAGRAM ···························· 4-11
• EX-39 (MULTI CONNECTOR)
SCHEMATIC DIAGRAM ···························· 4-13
• IO-69 (AV IN/OUT)
SCHEMATIC DIAGRAM ···························· 4-15
• VC-275 (REC/PB AMP)(1/13)
SCHEMATIC DIAGRAM ···························· 4-17
• VC-275 (DV SIGNAL PROCESS)(2/13)
SCHEMATIC DIAGRAM ···························· 4-19
• VC-275 (DV INTERFACE)(3/13)
SCHEMATIC DIAGRAM ···························· 4-21
• VC-275 (VIDEO IN/OUT)(4/13)
SCHEMATIC DIAGRAM ···························· 4-23
• VC-275 (USB SIGNAL PROCESS)(5/13)
SCHEMATIC DIAGRAM ···························· 4-25
• VC-275 (MECHANISM CONTROL)(6/13)
SCHEMATIC DIAGRAM ···························· 4-27
• VC-275 (DRUM/CAPSTAN MOTOR DRIVE)(7/13)
SCHEMATIC DIAGRAM ···························· 4-29
• VC-275 ((HI CONTROL)(8/13)
SCHEMATIC DIAGRAM ···························· 4-31
• VC-275 (AUDIO)(9/13)
SCHEMATIC DIAGRAM ···························· 4-33
• VC-275 (VIDEO, AUDIO, USB JACK)(10/13)
SCHEMATIC DIAGRAM ···························· 4-35
• VC-275 (DC IN, CHARGE)(11/13)
SCHEMATIC DIAGRAM ···························· 4-37
• VC-275 (DC/DC CONVERTER)(12/13)
SCHEMATIC DIAGRAM ···························· 4-39
• VC-275 (CONNECTOR)(13/13)
SCHEMATIC DIAGRAM ···························· 4-41
Shematic diagram of the MS-95 board are not shown.
Pages from 4-43 to 4-52 are not shown.
4-3. PRINTED WIRING BOARDS ····································· 4-53
• FK-81 (SWITCH BLOCK)
PRINTED WIRING BOARD ······················· 4-53
• PD-130 (LCD DRIVER, BACK LIGHT)
PRINTED WIRING BOARD ······················· 4-55
• LS-56 (LCD SWITCH),
PRINTED WIRING BOARD ······················· 4-58
• EX-39 (MULTI CONNECTOR)
PRINTED WIRING BOARD ······················· 4-59
• IO-69 (AV IN/OUT)
PRINTED WIRING BOARD ······················· 4-61
• PR-41 (REMOTE COMMANDER RECEIVER),
FP-575 (LANC)
PRINTED WIRING BOARDS ····················· 4-63
• FP-100 (MODE SWITCH), FP-228 (DEW SENSOR),
FP-102 (TAPE TOP/END SENSOR, S/T REEL),
FP-571 (BATTERY)
FLEXIBLE BOARDS ··································· 4-65
• EJ-35 (EJECT SWITCH)
PRINTED WIRING BOARD ······················· 4-65
• VC-275 (REC/PB AMP, DV SIGNAL PROCESS,
DV INTERFACE, VIDEO IN/OUT, USB SIGNAL
PROCESS, MECHANISM CONTROL, DRUM/
CAPSTAN MOTOR DRIVE, HI CONTROL, AUDIO,
VIDEO, USB JACK, DC IN, CHARGE, DC/DC
CONVERTER, CONNECTOR)
PRINTED WIRING BOARD ······················· 4-67
Printed wiring board of the MS-95 board are not shown.
Pages from 4-71 to 4-72 are not shown.
4-4. WAVEFORMS ······························································ 4-73
Waveforms of the MS-95 board are not shown.
Page 4-76 is not shown.
4-5. MOUNTED PARTS LOCATION ································· 4-77
Mounted parts location of the MS-95 board is not shown.
Page 4-80 is not shown.