Exp-Led Table; Pr-Exp-Y; Pr-Exp-M; Sh-Adj2 - Canon imageRUNNER ADVANCE C5045 Series Service Manual

COPIER>ADJUST>MISC

SH-ADJ2

Sharpnesssettingchangefunction
Lv.1 Details Toadjustthesharpnessofimagesonthesecondsideofa
document,whichissetintheusermode,inthe1-pathduplex
streamreadingmode.
Asthegreatervalueisset,theimagegetssharper.
Ifthevalueistoolarge,moireislikelytooccurinanoutput
imageofCOPYandSEND.
Tomatchtheimagequalitywiththatofthesecondsideinthe
1-pathduplexstreamreadingmode,decreasethevaluewhen
moire on the first side is stronger than the second side, and
increasethevaluewhenitisweaker.
Usecase WhenmoirefrequentlyoccursonimagesofCOPYandSEND
output
Adj/set/operatemethod 1)Enterthesettingvalue(switchnegative/positiveby-/+key)
andpressOKkey.
2)TurnOFF/ONthemainpowerswitch.
Caution -
Display/adj/setrange -3to3
Unit -
Appropriatetargetvalue -
Defaultvalue 0
Requiredtime -
Relatedservicemode COPIER>ADJUST>MISC>SH-ADJ
Relatedusermode Settings/Registration>Adjustment/Maintenance>AdjustImage
Quality>Sharpness
Supplement/memo -
8

T-8-33
8 
EXP-LED
COPIER>ADJUST>EXP-LED

PR-EXP-Y

SettingofYPre-exposureLEDcurrent
Lv.2 Details TosetthecurrentofYPre-exposureLED.
Increasethevaluewhentakingameasurefordrumghost.
Decreasethevaluewhenpotentialisnotappliedwell.
•
Usecase When drum ghost is significant (drum pitch is not correct)
•
Whenpotentialisnotappliedwell
Adj/set/operatemethod 1)Enterthesettingvalue,andthenpressOKkey.
2)TurnOFF/ONthemainpowerswitch.
Caution Donotusethisatthenormalservice.
Display/adj/setrange 0to15
Unit 1/16%
Appropriatetargetvalue 10to15
Defaultvalue 0
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -

PR-EXP-M

SettingofMPre-exposureLEDcurrent
Lv.2 Details TosetthecurrentofMPre-exposureLED.
Increasethevaluewhentakingameasurefordrumghost.
Decreasethevaluewhenpotentialisnotappliedwell.
•
Usecase When drum ghost is significant (drum pitch is not correct)
•
Whenpotentialisnotappliedwell
Adj/set/operatemethod 1)Enterthesettingvalue,andthenpressOKkey.
2)TurnOFF/ONthemainpowerswitch.
Caution Donotusethisatthenormalservice.
Display/adj/setrange 0to15
Unit 1/16%
Appropriatetargetvalue 10to15
Defaultvalue 0
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -
8-230
8-230