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Sony RMT-D123A - SECTION 2 DISASSEMBLY; Disassembly Procedures

Sony RMT-D123A
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4
FR-173 (IF COM, KEY BOARD JACK, FLD),
LE-30 (DOLBY LED)
PRINTED WIRING BOARDS ·····················4-41
FR-173 (IF COM)(1/2), LE-30 (DOLBY LED)
SCHEMATIC DIAGRAMS··························4-43
FR-173 (KEY BOARD JACK, FLD)(2/2)
SCHEMATIC DIAGRAM ····························4-45
CH-98 (AUDIO)
PRINTED WIRING BOARD ·······················4-47
CH-98 (AUDIO)
SCHEMATIC DIAGRAM ····························4-49
ER-12 (EURO AV)
PRINTED WIRING BOARD ·······················4-51
ER-12 (EURO AV)
SCHEMATIC DIAGRAM ····························4-53
CV-34 (VIDEO OUT)
PRINTED WIRING BOARD ·······················4-55
CV-34 (VIDEO OUT)
SCHEMATIC DIAGRAM ····························4-57
CK-97 (MOTOR DRIVER)
PRINTED WIRING BOARD ·······················4-59
CK-97 (MOTOR DRIVER)
SCHEMATIC DIAGRAM ····························4-61
TS-151 (T SENSOR), DM-96 (DOOR MOTOR)
PRINTED WIRING BOARDS ·····················4-63
TM-128 (TRAY MOTOR), DA-29 (DR SENSOR),
LC-70 (LOADING/CAM MOTOR)
PRINTED WIRING BOARDS ·····················4-65
TS-151 (T SENSOR), DM-96 (DOOR MOTOR),
TM-128 (TRAY MOTOR), DA-29 (DR SENSOR),
LC-70 (LOADING/CAM MOTOR)
SCHEMATIC DIAGRAMS··························4-67
LS-55 (LD SENSOR)
PRINTED WIRING BOARD ·······················4-69
LT-37 (LED), LT-38 (LED), CS-57 (CK SENSOR)
PRINTED WIRING BOARDS ·····················4-71
LS-55 (LD SENSOR), LT-37 (LED), LT-38 (LED),
CS-57 (CK SENSOR)
SCHEMATIC DIAGRAMS··························4-73
FL-115 (DISPLAY CONTROL),
SW-345 (EJECT SW)
PRINTED WIRING BOARDS ·····················4-75
FL-115 (DISPLAY CONTROL),
SW-345 (EJECT SW)
SCHEMATIC DIAGRAMS··························4-77
POWER BLOCK (MPW1241)(US, CND MODEL),
POWER BLOCK (MPW1141)(AEP, UK MODEL)
PRINTED WIRING BOARDS ·····················4-79
POWER BLOCK (MPW1241)(US, CND MODEL),
POWER BLOCK (MPW1141)(AEP, UK MODEL)
SCHEMATIC DIAGRAMS··························4-81
5. IC PIN FUNCTION DESCRIPTION
5-1. SYSTEM CONTROL PIN FUNCTION
MB91108PFV-G-BND (MB-94 BOARD IC102)···········5-1
6. TEST MODE
6-1. GENERAL DESCRIPTION ···········································6-1
6-2. STARTING TEST MODE···············································6-1
6-3. SYSCON DIAGNOSIS ···················································6-1
6-4. DRIVE AUTO ADJUSTMENT ······································6-5
6-5. DRIVE MANUAL OPERATION ···································6-7
6-6. MECHA AGING ···························································6-11
6-7. EMERGENCY HISTORY ············································6-11
6-8. VERSION INFORMATION ·········································6-12
6-9. VIDEO LEVEL ADJUSTMENT ··································6-12
6-10. IF CON SELF DIAGNOSTIC FUNCTION ·················6-13
7. ELECTRICAL ADJUSTMENT
7-1. POWER SUPPLY ADJUSTMENT·································7-1
7-2. ADJUSTMENT OF VIDEO SYSTEM···························7-2
7-3. CHECK OF AUDIO SYSTEM ·······································7-3
8. REPAIR PARTS LIST
8-1. EXPLODED VIEWS ······················································8-1
8-1-1.OVERALL SECTION·····················································8-1
8-1-2.FRONT PANEL SECTION ·············································8-2
8-1-3.CHASSIS SECTION·······················································8-3
8-1-4.MECHANISM SECTION···············································8-4
8-2. ELECTRICAL PARTS LIST ··········································8-5

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