Service manual

(2186) 1
REPAIR GUIDE
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
■Chemicals ----------------------------------------------- 2
■Plastic parts -------------------------------------------- 2
■PCBs ----------------------------------------------------- 2
■Unleaded solder ---------------------------------------- 2
■Discharge------------------------------------------------ 3
■To activate without exterior parts ----------------- 3
1. Disassembly of the exterior parts ------------------ 4
■ Wires arrangement ----------------------------------- 6
2. Disassembly of the I/O FPC ASSY,
MAIN PCB ASSY ---------------------------------- 8
3. Disassembly of the SUB PLATE L,
BATTERY CHAMBER--------------------------- 11
4. Disassembly of the CCD ASSY,
SHUTTER ASSY----------------------------------13
■CCD inclination adjustment / repair -------------16
5. Disassembly-1 of the MIRROR BOX ASSY -----17
6. Disassembly-2 of the MIRROR BOX ASSY -----19
7. Disassembly-3 of the MIRROR BOX ASSY -----22
8. Disassembly of the BATTERY CHAMBER,
LCD 101 ---------------------------------------------24
9. Disassembly of the TOP COVER ASSY ----------27
10. Disassembly of the FRONT COVER ASSY,
BACK COVER ASSY -----------------------------31
■Required adjustment, setting and confirmation
items after repairing (exchanging parts)-----33
■Related adjustment and
required setting items ----------------------------34
■Viewfinder Back Adjustment ----------------------35
■Preparing the 2186 adjustment program -------36
■Starting up the 2186 adjustment program
(in the adjustment mode). -----------------------37
■Adjustment of the PI-PR----------------------------38
■Adjustment of the frequency for
camera shaking (FREQUENCY) --------------38
■Adjustment of the servo for
camera shaking (SERVO) -----------------------38
■Adjustment of the gyro for
camera shaking (GYRO) ------------------------39
■Adjustment of CCD Vsub voltage (VSUB) ------39
■Setting for the adjustment of
CCD AORI & CENTER --------------------------40
■Adjustment / Checking of
CCD AORI & CENTER --------------------------41
■Manual Set SS & X-Sync. Time-lag Check-----43
■Adjustment Manual Set SS ------------------------44
■Preparation before AF adjustment ---------------45
■AF Area Adjustment ---------------------------------46
■Pitch Yaw Adjustment ------------------------------47
■FLATNESS Adjustment ----------------------------48
■EZ Check / Adjustment -----------------------------48
■ EZ SHIFT----------------------------------------------51
■Aperture Preset Check / Adjustment ------------52
■Check / Adjustment of the AE (AE) --------------53
■Sensitivity adjustment (CCD GAIN) -------------54
■Adjustment of the defective pixel
(DEFECT PIXEL)---------------------------------54
■Adjustment of white balance (WB) ---------------55
■Adjustment of the camera shaking
compensation (SHAKE GAIN) -----------------56
■FLASH LEVEL SHIFT-----------------------------57
■Setting of Destination (DESTINATION) --------57
■CAMERA LOG ---------------------------------------58
■LCD All Segment On -------------------------------58
■Light Source-A Maintenance ----------------------59
■Error code on adjustment program---------------60
■Measuring instrument ------------------------------62
■Subsidiary Materials---------------------------------62