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DCR-HC28E_L2
TABLE OF CONTENTS
1. SERVICE NOTE
1-1. Power Supply During Repairs ········································· 1-1
1-2. To Take Out a Cassette when not Eject (Force Eject) ·····1-1
1-3. Setting the “Forced Power On” Mode ····························· 1-1
1-4. Using Service Jig ····························································· 1-2
1-5. Self-diagnosis Function ···················································1-2
1-6. Precaution on Replacing the VC-416 Board ···················1-4
2. DISASSEMBLY
2-1. Disassembly·····································································2-2
3. BLOCK DIAGRAMS
3-1. Overall Block Diagram (1/5) ··········································· 3-1
3-2. Overall Block Diagram (2/5) ··········································· 3-2
3-3. Overall Block Diagram (3/5) ··········································· 3-3
3-4. Overall Block Diagram (4/5) ··········································· 3-4
3-5. Overall Block Diagram (5/5) ··········································· 3-5
3-6. Power Block Diagram (1/3)············································· 3-6
3-7. Power Block Diagram (2/3)············································· 3-7
3-8. Power Block Diagram (3/3)············································· 3-8
4. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1. Frame Schematic Diagrams············································· 4-1
4-2. Schematic Diagrams ························································ 4-3
4-3. Printed Wiring Boards ··················································· 4-24
4-4. Mounted Parts Location ················································ 4-36
5. REPAIR PARTS LIST
5-1. Exploded Views ······························································· 5-2
5-2. Electrical Parts List ······················································· 5-12
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