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CONTENTS
1. SERVICE PRECAUTIONS .................................................................................................................................................... 4
1.1 NOTES ON SOLDERING ............................................................................................................................................... 4
2. SPECIFICATIONS................................................................................................................................................................. 5
2.1 SPECIFICATIONS .......................................................................................................................................................... 5
2.2 PANEL FACILITIES......................................................................................................................................................... 6
3. BASIC ITEMS FOR SERVICE .............................................................................................................................................. 7
3.1 PCB LOCATIONS ........................................................................................................................................................... 7
4. BLOCK DIAGRAM ................................................................................................................................................................ 8
4.1 OVERALL WIRING DIAGRAM ....................................................................................................................................... 8
4.2 BLOCK DIAGRAM ........................................................................................................................................................ 10
5. DIAGNOSIS ........................................................................................................................................................................ 11
6. SERVICE MODE ................................................................................................................................................................. 11
7. DISASSEMBLY ................................................................................................................................................................... 12
7.1 DISASSEMBLY ............................................................................................................................................................. 12
8. EACH SETTING AND ADJUSTMENT ................................................................................................................................ 15
9. EXPLODED VIEWS AND PARTS LIST............................................................................................................................... 16
9.1 PACKING SECTION ..................................................................................................................................................... 16
9.2 EXTERIOR SECTION .................................................................................................................................................. 18
9.3 AMP SECTION ............................................................................................................................................................. 20
10. SCHEMATIC DIAGRAM .................................................................................................................................................... 22
10.1 POWER AMP ASSY ................................................................................................................................................... 22
10.2 TRANS ASSY ............................................................................................................................................................. 24
10.3 LED ASSY .................................................................................................................................................................. 25
11. PCB CONNECTION DIAGRAM ........................................................................................................................................ 26
11.1 LED AND FAN ASSYS ............................................................................................................................................... 27
11.2 AMP ASSY ................................................................................................................................................................. 28
11.3 JACK, REGULATOR AND TRANS ASSYS ................................................................................................................ 30
12. PCB PARTS LIST .............................................................................................................................................................. 34
www. xiaoyu163. com
QQ 376315150
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TEL 13942296513
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
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