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CONTENTS
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3 7 63 1515 0
SAFETY INFORMATION ..................................................................................................................................... 2
1. SPECIFICATIONS ............................................................................................................................................ 5
A
2.1 PACKING ................................................................................................................................................... 6
2.2 EXTERIOR SECTION................................................................................................................................ 8
2.3 FRONT PANEL SECTION ....................................................................................................................... 10
2.4 LOAD ✲✹ MECHA. ASSY.......................................................................................................................... 12
2.5 TRAVERSE MECHA. ASSY-S ................................................................................................................. 14
3.1 OVERAL BLOCK DIAGRAM.................................................................................................................... 16
3.4 DVDM ASSY 2/6 [FR BLOCK] ................................................................................................................. 22
B
3.9 AJKB ASSY ............................................................................................................................................. 32
3.10 VJKB ASSY............................................................................................................................................ 34
3.13 POWER SUPPLY UNIT.......................................................................................................................... 40
3.14 WAVEFORMS ........................................................................................................................................ 42
4. PCB CONNECTION DIAGRAM ..................................................................................................................... 45
4.1 LOAB ASSY ............................................................................................................................................. 45
4.2 DVDM ASSY ............................................................................................................................................ 46
C
4.3 AJKB ASSY ............................................................................................................................................. 50
4.4 VJKB ASSY.............................................................................................................................................. 52
4.5 FLKY and KEYB ASSYS ......................................................................................................................... 54
4.6 SCRB ASSY ............................................................................................................................................ 58
4.7 PS ASSY.................................................................................................................................................. 60
4.8 POWER SUPPLY UNIT............................................................................................................................ 61
5. PCB PARTS LIST ........................................................................................................................................... 62
6. ADJUSTMENT ............................................................................................................................................... 86
6.4 TEST MODE ............................................................................................................................................ 88
D
6.5 MECHANISM ADJUSTMENT .................................................................................................................. 89
7. GENERAL INFORMATION ............................................................................................................................. 91
7.1 DIAGNOSIS ............................................................................................................................................. 91
7.1.6 ERROR DISPLAY .............................................................................................................................. 98
7.1.7 TROUBLE SHOOTING .................................................................................................................... 101
E
7.1.9 SERIAL-DOWNLOAD...................................................................................................................... 104
7.1.10 DISASSEMBLY.............................................................................................................................. 105
8. PANEL FACILITIES ...................................................................................................................................... 115
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