— 3 —
TABLE OF CONTENTS
Service Note
1 Connection of Jig (Extension Cable)·································· 4
2 Disc Removal Procedure (at Power off) ····························· 5
1. General
Hookups and Settings ······················································1-3
Basic Operation ·······························································1-6
Recording ········································································1-9
Playback ········································································1-11
Erasing and Editing ·······················································1-14
DV Dubbing ··································································1-16
Settings and Adjustments ··············································1-17
Additional Information ··················································1-19
2. Disassembly
2-1 Top Case ·········································································2-1
2-2 Front Panel Section-1 ·····················································2-1
2-3 Front Panel Section-2 ·····················································2-2
2-4 Video Deck Ass’y···························································2-2
3. Block Diagrams
1) Video Block Diagram·····················································3-1
2) Audio Block Diagram ····················································3-3
3) Video Input/Record Path ················································3-5
4) Video Output Path ··························································3-7
5) Audio Input Path (Tuner, AV & DV1394)······················3-9
6) FLD/u-Com/Tuner ·······················································3-11
7) Power: Main Board ······················································3-13
4. Schematic Diagrams
4-1 Frame (1/2) ······································································4-1
4-2 Frame (2/2) ······································································4-3
4-3 Power ···············································································4-5
4-4 Mpeg Encoder ·································································4-7
4-5 Mpeg Decoder ·································································4-9
4-6 Video Decoder & DV1394 Phy ·····································4-11
4-7 I/O··················································································4-13
4-8 Key ················································································4-15
4-9 Jack ················································································4-17
4-10 Timer ·············································································4-19
4-11 Waveforms ·····································································4-21
4-12 Circuit Voltage Chart ·····················································4-23
5. Printed Wiring Boards
5-1 Main Board ······································································5-1
5-2 I/O Board ·········································································5-3
5-3 Key/Timer Board ·····························································5-7
5-4 Jack Board ·······································································5-9
6. Troubleshooting ·················································6-1
7. Repair Parts List
7-1 Exploded Views ·······························································7-1
7-1-1 Cabinet and Main Frame Section ····································7-1
7-1-2 Packing Accessory Section ··············································7-2
7-2 Electrical Parts List ·························································7-3
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
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