DVP-CX860, DVP-CX870D - Sony DVD Service Manual (repair manual). Page 4

— 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

5-1.

SYSTEM CONTROL PIN FUNCTION
MB91108PFV-G-BND (MB-94 BOARD IC102) ··········· 5-1

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

7-1.

POWER SUPPLY ADJUSTMENT ································· 7-1

7-2.

ADJUSTMENT OF VIDEO SYSTEM ··························· 7-2

7-3.

CHECK OF AUDIO SYSTEM ······································· 7-3

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