SANYO DVD-SL25 Service Manual 00-02

FILE NO.

Service Manual

DVD Video Player

DVD-SL25V (SS)

CONTENTS

Laser beam safety precaution..........................................1

DVD Mechanism replacement .........................................1

Mechanism Replacement ................................................ 2

Trouble shooting ..............................................................4

Service mode ................................................................... 6

How to load software for MAIN P.W.Board ...................... 9

Caution.............................................................................9

Exploded View (Cabinet & Chassis) ................................10

Parts List .......................................................................... 11

Exploded View (DVD Mechanism) ................................... 13

Parts List .......................................................................... 13

PRODUCT CODE No.
137 118 05

Wiring Connection...........................................................14

FL Display ........................................................................ 15

IC Block Diagram & Description.......................................16

Block diagram ..................................................................30

Schematic Diagram (DVD)...............................................32

Schematic Diagram (MPEG & FRONT) ........................... 34

Wiring Diagram (MAIN P.W.BOARD A side) .................36

Wiring Diagram (MAIN P.W.BOARD B side) .................38

Schematic Diagram (POWER SUPPLY & FRONT).........40

Wiring Diagram (POWER SUPPLY & FRONT,

MECHA-SW and MECHA-IF).............41

REFERENCE No.

SM5810395