Canon EOS 5D Mark II - EOS 5D Mark II 21.1MP Full Frame CMOS Digital SLR..., Руководство по обслуживанию

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Adjustments
5
<Adjustment Procedure>
1) When replacing IMG Unit (Using the original Mirror Box Assʼy)
Washer Calculation Procedure:
（1） Ex: Offset values of the replacement parts
Upper Right: 0.069
Bottom Left: 0.02
Bottom Right: 0.051
（2） Measure the distance between the mount plane
and the CMOS mounting washer planes.
Upper Right: 46.97mm
Bottom Left: 46.96mm
Bottom Right: 46.93mm
（3） Calculate the washer offset values.
Upper Right: 47.2 0.069 46.97=0.16mm (URW)
Bottom Left: 47.2+0.020 46.96=0.26mm (BLW)
Bottom Right:47.2+0.051 46.93=0.32mm (BRW)
（4） Attach the washer. (Do not glue)
Fig. 003
Fig. 004
Fig. 005
URW
BLW
BRW
A ± 0.015 SIZE
0.03 mm (003)
0.05 mm (005)
0.08 mm (008)
0.10 mm (010)
0.12 mm (012)
0.15 mm (015)
0.18 mm (018)
0.20 mm (020)
0.25 mm (025)
0.30 mm (030)
0.35 mm (035)
A
CB32-0682-000 (XXX)
Fig. 006
Service parts are set to 47.2mm at the factory, and their image units are
adjusted. Each offset data is attached to the parts. Therefore, based on the
47.2mm standard, the offset needs to be added or subtracted to calculate
the final distance. Then, finally select washers that meet the calculated
distance.
CAUTION