Service manual
Table Of Contents
- 1.pdf
- 3-4.pdf
- 5.pdf
- REPAIR GUIDE
- Precautions
- 1. Disassembly of the exterior parts
- ■Wires arrangement
- 2. Disassembly of the I/O FPC ASSY, MAIN PCB ASSY
- 3. Disassembly of the SUB PLATE L, BATTERY CHAMBER
- 4. Disassembly of the CCD ASSY, SHUTTER ASSY
- ■CCD inclination adjustment / repair
- 5. Disassembly-1 of the MIRROR BOX ASSY
- 6. Disassembly-2 of the MIRROR BOX ASSY
- 7. Disassembly-3 of the MIRROR BOX ASSY
- 8. Disassembly of the BATTERY CHAMBER, LCD 101
- 9. Disassembly of the TOP COVER ASSY
- 10. Disassembly of the FRONT COVER ASSY, BACK COVER ASSY
- ■Required adjustment, setting and confirmation items after repairing(exchanging parts)
- ■Related adjustment and required setting items
- ■Viewfinder Back Adjustment
- ■Preparing the 2186 adjustment program
- ■Starting up the 2186 adjustment program (in the adjustment mode)
- ■Adjustment of the PI-PR
- ■Adjustment of the frequency for camera shaking (FREQUENCY)
- ■Adjustment of the servo for camera shaking (SERVO)
- ■Adjustment of the gyro for camera shaking (GYRO)
- ■Adjustment of CCD Vsub voltage (VSUB)
- ■Setting for the adjustment of CCD AORI & CENTER
- ■Adjustment / Checking of CCD AORI & CENTER
- ■Manual Set SS & X-Sync. Time-lag Check
- ■Adjustment Manual Set SS
- ■Preparation before AF adjustment
- ■AF Area Adjustment
- ■Pitch Yaw Adjustment
- ■FLATNESS Adjustment
- ■EZ Check / Adjustment
- ■EZ Adjustment
- ■EZ Check
- ■EZ SHIFT
- ■Aperture Preset Check / Adjustment
- ■Check / Adjustment of the AE (AE)
- ■Sensitivity adjustment (CCD GAIN)
- ■Adjustment of the defective pixel (DEFECT PIXEL)
- ■Adjustment of white balance (WB)
- ■Adjustment of the camera shaking compensation (SHAKE GAIN)
- ■FLASH LEVEL SHIFT
- ■Setting of Destination (DESTINATION)
- ■CAMERA LOG
- ■LCD All Segment On
- ■Light Source-A Maintenance
- ■Error code on adjustment program
- ■Measuring instrument
- ■Subsidiary Materials
- REPAIR GUIDE
- 6.pdf
- TROUBLESHOOTING CHART
- 7.pdf
- 8.pdf
- 9.pdf
(2186) 21
REPAIR GUIDE
絞り減速ギヤ絞り減速ギヤ
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Fig. 4Fig. 4
Fig. 4Fig. 4
Fig. 4
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Fig. 5Fig. 5
Fig. 5Fig. 5
Fig. 5
APERTURE ASSY Setting
Firstly confirm APERTURE ASSY is at the charge position (default position).
When the charge position was changed by APERTURE ASSY removal.
1. Reset Position Check
1-1. Confirm on which side (“a” or “b” in Fig. 5) in the square opening (of APERTURE ASSY) the
spring leg lies.
1-2. Turn the APERTURE REDUCTION GEAR in the direction opposite to the spring location (“a” or
“b” in Fig. 2) until the spring leg moves over to the other side.
e.g. IF the spring lies at “a” in Fig. 5, turn the gear toward “a” in Fig. 5.
1-3. With the above condition, turn the APERTURE REDUCTION GEAR slightly until its through hole
aligns with the through hole of the APERTURE BASEPLATE-A (Fig. 3).
2. Charge position setting.
2-1. Make sure that APERTURE ASSY is set to the reset position.
View from the front of APERTURE ASSY.
Turn APERTURE REDUCTION GEAR to clockwise direction 3 times until its through hole aligns
with the through hole of APERTURE BASEPLATE-A
APERTURE REDUCTION GEAR is set to charge position (default position). (Fig. 5)
APERTURE RING Removal/Installation
Removal
Turn APERTURE RING clockwise until it stops (Fig. 4). Now the ring can be removed.
Be careful not to turn the aperture coupling gear in APERTURE ASSY.
Installation
1. Set APERTURE ASSY to the charge completion position (default position) referring APERTURE ASSY
setting procedure as shown below, then install to FRONT FRAME ASSY.
APERTURE ASSY is at the charge completion position if it has never been removed, or the aperture
coupling gear has not been turned after removing APERTURE RING.
2. Install APERTURE RING so that the punch mark is positioned as illustrated. (Fig. 4)
APERTURE RINGAPERTURE RING
APERTURE RINGAPERTURE RING
APERTURE RING
Punch markPunch mark
Punch markPunch mark
Punch mark
Spring legSpring leg
Spring legSpring leg
Spring leg
Aperture reduction gearAperture reduction gear
Aperture reduction gearAperture reduction gear
Aperture reduction gear
ApertureAperture
ApertureAperture
Aperture
reduction gearreduction gear
reduction gearreduction gear
reduction gear
Aperture baseplate-AAperture baseplate-A
Aperture baseplate-AAperture baseplate-A
Aperture baseplate-A