FujiFilm CR-IR341 Service Manual page 661

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C
ONTENTS
Checks
(1) Remove the light-collecting guide.
" Removal"
(2) Using a blower, remove dust deposits on the light-collecting guide.
(3) Check the light-collecting guide for any soil or scratch.
If there is not any soil or scratch, reinstall the light-collecting guide in the reverse order
of removal.
• If there is any soil:
Clean the light-collecting guide with an ethanol-moistened lens cleaner.
" Cleaning"
• If there is any scratch about 0.8mm in width on the light-receiving face of the light-
collecting guide:
Generate image output and check to see that there is no ununiformity on the resulting
image due to the scratch.
" Adjustment"
• If ununiformity is observed on the image due to scratches
" Replacement"
Replacement
(1) Remove the light-collecting guide assembly.
" Removal"
(2) Take out the light-collecting guide from the PMT08A board assembly.
PMT08A board assembly
009-051-04
05.31.99 FM2460
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Light-collecting guide
CR-IR341 Service Manual
7 8 9 10
MC - 170
FR1H1800.EPS
MC - 170