DVP-F25 - Sony DVD Service Manual (repair manual). Page 4

— 4 —

• POWER BLOCK (ZSSR216GA/ZSSR216HA)

PRINTED WIRING BOARD ······················· 4-35

• POWER BLOCK (ZSSR216GA/ZSSR216HA)

SCHEMATIC DIAGRAM ···························· 4-37

• IR-42 (IR), SW-377 (FUNCTION KEY),

IF-96 (FRONT KEY)

PRINTED WIRING BOARDS ····················· 4-39

5-1.

SYSTEM CONTROL PIN FUNCTION
(MB-106 BOARD IC104: MB91307RPFV-G-BND-E1) · 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 ········································· 6-11

6-9.

VIDEO LEVEL ADJUSTMENT ·································· 6-11

6-10. IF CON SELF DIAGNOSTIC FUNCTION ················· 6-12

7-1.

POWER SUPPLY CHECK ············································· 7-1

7-2.

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

7-3.

ADJUSTMENT RELATED PARTS ARRANGEMENT ·· 7-4

8-1.

EXPLODED VIEWS ······················································ 8-1

8-1-1. OVERALL SECTION ····················································· 8-2
8-1-2. MECHANISM DECK SECTION-1 ······························· 8-3
8-1-3. MECHANISM DECK SECTION-2 ······························· 8-4
8-1-4. MAIN CHASSIS SECTION ··········································· 8-5
8-2.

ELECTRICAL PARTS LIST ·········································· 8-6