4
DSC-H5_L2
TABLE OF CONTENTS
1. SERVICE NOTE
1-1. DESCRIPTION ON SELF-DIAGNOSIS DISPLAY······1-1
1-2. METHOD FOR COPYING OR ERASING THE DATA IN
INTERNAL MEMORY·················································· 1-2
1-3. PRECAUTION ON REPLACING THE SY-150
BOARD··········································································· 1-3
1-4. VIDEO OUT DEFAULT DATA CHECK······················· 1-3
1-5. INITIAL LANGUAGE DATA CHECK·························· 1-3
2. DISASSEMBLY
2-1. DISASSEMBLY······························································2-3
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/2)··························· 3-1
3-2. OVERALL BLOCK DIAGRAM (2/2)··························· 3-2
3-3. POWER BLOCK DIAGRAM (1/2)································3-3
3-4. POWER BLOCK DIAGRAM (2/2)································3-4
4. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAM································4-1
4-2. SCHEMATIC DIAGRAMS············································4-5
4-3. PRINTED WIRING BOARDS····································· 4-25
4-4. MOUNTED PARTS LOCATION·································4-32
5. REPAIR PARTS LIST
5-1. EXPLODED VIEWS ······················································5-3
5-2. ELECTRICAL PARTS LIST········································5-10