Casio QV-8000SX, Руководство по обслуживанию и список запасных частей

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CONTENTS
SPECIFICATIONS ....................................................................................................................................... 1
BLOCK DIAGRAM ...................................................................................................................................... 3
ADJUSTMENT ............................................................................................................................................ 4
1. Program version upgrading .............................................................................................................. 5
1-1. How to confirm the program (graphic menu) version .............................................................. 5
1-2. Upgrading procedure using the CompactFlash card ............................................................... 5
1-3. Upgrading procedure using the PC link cable .......................................................................... 6
2. TEST mode ......................................................................................................................................... 8
2-1. How to activate the TEST mode ................................................................................................. 8
2-2. Item for testing ............................................................................................................................. 8
3. Product conditions .......................................................................................................................... 10
3-1. Flash adjustment (when Flash unit is replaced) ..................................................................... 10
3-2. Flash adjustment (when Lens unit is replaced) ...................................................................... 11
3-3. Flash operation and recharge operation ................................................................................. 14
3-4. Current consumption ................................................................................................................ 16
3-5. VCOM-DC Adjustment ............................................................................................................... 17
3-6. Operation check ......................................................................................................................... 18
4. D-PCB Assy ...................................................................................................................................... 19
4-1. Clock oscillation check .............................................................................................................. 19
5. L-PCB Assy ...................................................................................................................................... 20
5-1. VCC3, VCC3-1, VCC5, VCC5-1 Voltage check .......................................................................... 20
5-2. VCC15, VEE7 Voltage check ...................................................................................................... 20
5-3. VCC2, adjustment and VCC13, VCC7, VEE2 Voltage check ................................................... 20
5-4. VCO free run frequency adjustment ......................................................................................... 21
5-5. BL drive voltage adjustment ...................................................................................................... 21
5-6. VCOM AC adjustment and VCOM DC coarse adjustment ...................................................... 21
5-7. RGB AMP and Sub-Brightness voltage setting adjustment ................................................... 22
5-8. Contrast and Brightness voltage setting adjustment ............................................................. 23
5-9. Color setting adjustment ........................................................................................................... 24
5-10. TINT setting adjustment ........................................................................................................... 25
DISASSEMBLY ......................................................................................................................................... 26
EXPLODED VIEW ..................................................................................................................................... 37
PARTS LIST .............................................................................................................................................. 39
PRINTED CIRCUIT BOARDS ................................................................................................................... 43
SCHEMATIC DIAGRAMS ......................................................................................................................... 47
TROUBLESHOOTING .............................................................................................................................. 53