(2181) 1
REPAIR GUIDE
This repair guide section contains the disassembly and adjustment procedures.
For the assembly procedure, follow the reverse procedure.
SYMBOLS
■:Cautions and keypoints
: Grease
: Adhesive
: Tool
CONTENTS Page CONTENTS Page
■Precautions --------------------------------------------- 2
■Discharge------------------------------------------------ 2
■To inhibit flash charge ------------------------------- 3
■To activate without exterior parts ----------------- 3
1. Disassembly of the exterior parts ------------------ 4
■ Wires arrangement ----------------------------------- 5
2. Disassembly of the TEBURE ASSY,
SHUTTER ASSY----------------------------------- 7
3. Disassembly of the MIRROR BOX ASSY,
BATTERY HOLDER -----------------------------10
4. Disassembly of the IMAGE BOARD ASSY,
MAIN BOARD ASSY ----------------------------- 11
5. Disassembly-1 of the MIRROR BOX ASSY -----13
6. Disassembly-2 of the MIRROR BOX ASSY -----15
7. Disassembly-3 of the MIRROR BOX ASSY -----17
8. Disassembly of the TOP COVER ASSY ---------20
9. Disassembly of the BACK COVER ASSY -------24
10. Disassembly of the CCD ASSY,
DC JACK HOLDER ------------------------------26
11. Disassembly of the CARD COVER HOLDER,
SIDE COVER, FRONT COVER ASSY -------27
■How to replace "SHUTTER ASSY"---------------28
■Required adjustment, setting and confirmation
items after repairing (exchanging parts) --------30
■Related adjustment and
required setting items ----------------------------32
■Using HIT System -----------------------------------33
■Adjustment/Check items available
with 2181 ROM Pack ----------------------------34
■Viewfinder Back Adjustment ----------------------35
■Manual Set SS & X-Sync. Time-lag Check -----36
■Manual Set SS Adjustment ------------------------37
■SPC Position Adjustment ---------------------------38
■Aperture Preset Check/Adjustment --------------39
■PI-PR Adjustment ------------------------------------40
■Preparation before AF adjustment ---------------42
①AF Area Adjustment ---------------------------------43
② Pitch Yaw Adjustment ------------------------------44
③ EZ Check -----------------------------------------------45
④EZ Adjustment ----------------------------------------46
■Assist MODE ------------------------------------------47
■LCD Displays Check---------------------------------47
■Preparing the 2181 adjustment program ------- 48
■Starting up the 2181 adjustment program
(in the adjustment mode). -----------------------49
■Back up Flash ROM data of Master Body ------ 50
■Adjustment of CCD Vsub voltage -----------------51
■Setting of Master body and chart for the
adjustment of CCD position ---------------------52
■Adjustment of CCD position and perspective --- 53
■Adjustment of the frequency for
camera shaking (ACT DRV FREQ) -----------55
■Adjustment of the servo for
camera shaking (SERVO) -----------------------55
■Adjustment of the gyro for
camera shaking (GYRO)-------------------------55
■Adjustment of the AE (AE) -------------------------56
■Sensitivity adjustment (GAIN) --------------------57
■Adjustment of the defective pixel
(DEFECT PIXEL)---------------------------------58
■Adjustment of white balance (WB) ---------------59
■Adjustment of the camera shaking
compensation (SHAKE GAIN) -----------------60
■Distination Seting(DISTINATION) --------------61
■Light Source-A Maintenance -----------------------62
■Error code on adjustment program---------------63
■Measuring instrument ------------------------------65
■Subsidiary Materials---------------------------------66
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