Canon CLC1000 Service Manual page 283

Color laser copier
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8. ADJ-MISC
ADJUST
Item
Switches between auto and manual for target contrast
VCONT
potential (VG, VDC).
0: Auto (set by auto gradation correction control)
1-8: Manual
6
7
8
SEG-ADJ
Fine-adjusts the separation level between text and
photo in text/photo mode or text/halide mode.
+: Identifies photos better.
-: Identifies text better.
(Note 1)
This mode corrects text/photo setting of user mode.
Use it to correct the black text correction/ACS level.
BC-ADJ
(Note 1)
A higher setting makes black text darker in 4-color
text photo mode. For ACS evaluation, black will be
identified more readily.
K-DOFST
Use it to correct the target value of the SALT signal.
If fogging is noted only for Bk, increase the setting to
(Note 1)
suppress.
Note 1:
The value will return to the standard value when the RAM is initialized, requiring re-input. Be sure to
record any new value on the service label.
3-256
ADJ-MISC 4%
X
Description
M Vcount
295.00
310.00
295.00
275.00
225.00
245.00
CANON CLClllOO REV.1 MAY 1997 PRINTED
380.00
315.00
370.00
290.00
330.00
225.00
Remarks
normally, set it to 0 after
a check.
9-2 are not used. (for
factory)
Standard: 0
Standard: 0
-4 to +4
Standard: 0
JAPAN (IMPRIME AU
IN

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