Interface Pcb - Canon imagerunner C5180 Service Manual

COPIER>ADJUST>ADJ-XY>ADJ-Y
(c) shading position adjustment (for fixed
reading)
COPIER>ADJUST>ADJ-XY>ADJ-S
(d) feeder mode main scanning position
adjustment
COPIER>ADJUST>ADJ-XY>ADJ-Y-DF
(e) ADF stream reading CCD read position
adjustment
COPIER>ADJUST>ADJ-XY>STRD-POS
(f) CCD unit RG/GB sub scanning direction
color displacement correction
COPIER>ADJUST>CCD>CCDU-RG/GB
(g) factory default CD unit RG/GB sub
scanning color displacement correction
COPIER>ADJUST>CCD>FCCDU-RG/GB
(h) auto gradation correction target value
COPIER>ADJUST>PASCAL>OFFSET-P-
Y,M,C,K
b. ADF-Related Adjustment
The machine retains ADF-related service data in the
RAM of its reader controller, calling for adjustment
of the ADF if you have initialized its RAM.
1) In service mode, enter the settings indicated on the
P-PRINT printout you have previously obtained:
(1) original stop position adjustment
FEEDER>ADJUST>DOCST
(2) original feed
adjustment
FEEDER>ADJUST>LA-SPEED
2) Make the following adjustments using the
following service mode items:
(1) ADF sensor sensitivity adjustment
FEEDER>FUNCTION>SENS-IN
(2) tray width adjustment
FEEDER>FUNCTION>TRY-A4
FEEDER>FUNCTION>TRY-A5R
FEEDER>FUNCTION>TRY-LTR
FEEDER>FUNCTION>TRY-LTRR
(3) white level adjustment
COPIER>FUNCTION>CCD>DF-WLVL1
COPIER>FUNCTION>CCD>DF-WLVL2
When done, put the P-PRINT printout [1] in the
service book case, disposing of the previous printout.

6.4.4 Interface PCB

6.4.4.1 Preparation for Removing the
Interface PCB
1) Remove the reader rear cover.
speed (magnification)
6.4.4.2 Removing the Interface PCB
1) Remove the interface PCB cover [3].
- 4 RS tightening screws [1]
- 2 binding screws [2]
[1] [2]
F-6-45
2) Remove the interface PCB unit [4].
- 7 connectors [1]
- 2 flat cables [2]
- 5 screws [3]
[3] [3]
[2] [2]
[1] [3]
F-6-46
Chapter 6
[1] [3]
[1]
[3]
[1]
[4] [3] [1]
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