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(10) Adjusting the scanner leading edge registration
Perform the following adjustment if there is regular error between the leading edges of the copy image and original.
U034
U402
(P. 1-6-25)
(P. 1-6-28)
<Caution>
Before making the following adjustment, ensure that the above adjustments have been made in maintenance mode.
<Procedure>
Enter maintenance mode.
Enter 066 using the numeric keys.
Press the start key.
Select ADJUST DATA
or ADJUST DATA2
on the touch panel.
Press the interrupt key.
Place an original and press
the start key to make a test copy.
leading edge registration
Press the stop/clear key.
Exit maintenance mode.
1-6-54
U066
Start
Is the scanner
No
correct?
Yes
End
U403
(P. 1-6-55)
Scanner leading edge registration
Touch panel display
ADJUST DATA:
Leading edge registration
ADJUST DATA2:
Leading edge registration (second face)
Press the start key.
The new setting
For copy example 1, increase
the value using the cursor up key.
For copy example 2, decrease
the value using the cursor down key.
Setting range (initial setting)
Leading edge registration:
-32 to +32 (10)
Leading edge registration
(second face): -20 to +20 (0)
Changing the value by 1 moves
the center line by 0.17 mm
Service Manual
Front (CCD adjustment)
U071
U404
(P. 1-6-93)
(P. 1-6-95)
Back (CIS adjustment)
U404
U071
(P. 1-6-95)
(P. 1-6-93)
Original
Copy
example 1
Figure 1-6-102
is stored.
Copy
example 2
Y104350-7
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