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CONTENTS
SAFETY INFORMATION.......................................................................................................................................................... 2
1. SERVICE PRECAUTIONS .................................................................................................................................................... 4
1.1 NOTES ON SOLDERING ............................................................................................................................................... 4
1.2 NOTES ON REPLACING ............................................................................................................................................... 4
1.3 CAUTION........................................................................................................................................................................ 4
1.4 NOTES ON ASSEMBLING............................................................................................................................................. 5
2. SPECIFICATIONS................................................................................................................................................................. 6
2.1 SC-99, SC-97 SPECIFICATIONS................................................................................................................................... 6
3. BASIC ITEMS FOR SERVICE ............................................................................................................................................ 10
3.2 PCB LOCATIONS ......................................................................................................................................................... 11
3.3 JIGS LIST ..................................................................................................................................................................... 14
4. BLOCK DIAGRAM .............................................................................................................................................................. 15
4.1 OVERALL WIRING DIAGRAM ..................................................................................................................................... 15
5. DIAGNOSIS ........................................................................................................................................................................ 22
5.1 DIAGNOSIS FLOWCHART .......................................................................................................................................... 22
5.2 CIRCUIT DESCRIPTION.............................................................................................................................................. 33
6. SERVICE MODE ................................................................................................................................................................. 44
7. DISASSEMBLY ................................................................................................................................................................... 47
8. EACH SETTING AND ADJUSTMENT ................................................................................................................................ 68
8.3 REGION WRITING ....................................................................................................................................................... 70
8.4 HOW TO UPDATE FIRMWARE.................................................................................................................................... 71
9. EXPLODED VIEWS AND PARTS LIST............................................................................................................................... 74
9.1 PACKING SECTION ..................................................................................................................................................... 74
9.2 EXTERIOR SECTION .................................................................................................................................................. 76
9.3 REAR SECTION........................................................................................................................................................... 78
9.4 CHASSIS SECTION ..................................................................................................................................................... 80
9.5 FRONT SECTION ........................................................................................................................................................ 82
10. PCB PARTS LIST .............................................................................................................................................................. 84
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SC-99
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