100-Rg; 100-Gb; Dftar-R; Dftar-G - Canon imageRUNNER ADVANCE C5045 Series Service Manual

COPIER>ADJUST>CCD

100-RG

ImgSensrRGcolordisplacecrrctVL:Frt
Lv.1 Details Tocorrectthecolordisplacement(RandGlines)invertical
scanningdirectionduetotheScannerUnit(paperfront).
WhenreplacingtheReaderControllerPCB/clearingRAMdata,
enterthevalueofservicelabel.
Usecase WhenreplacingtheReaderControllerPCB/clearingRAMdata
Adj/set/operatemethod 1)Enterthesettingvalue(switchnegative/positiveby-/+key)
andpressOKkey.
2)TurnOFF/ONthemainpowerswitch.
Caution Afterthesettingvalueischanged,writethechangedvalueinthe
servicelabel.
Display/adj/setrange -256to256
Unit 0.001line
Appropriatetargetvalue -
Defaultvalue 0
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -

100-GB

ImgSensrGBcolordisplacecrrctVL:Frt
Lv.1 Details Tocorrectthecolordisplacement(GandBlines)invertical
scanningdirectionduetotheScannerUnit(paperfront).
WhenreplacingtheReaderControllerPCB/clearingRAMdata,
enterthevalueofservicelabel.
Usecase WhenreplacingtheReaderControllerPCB/clearingRAMdata
Adj/set/operatemethod 1)Enterthesettingvalue(switchnegative/positiveby-/+key)
andpressOKkey.
2)TurnOFF/ONthemainpowerswitch.
Caution Afterthesettingvalueischanged,writethechangedvalueinthe
servicelabel.
Display/adj/setrange -256to256
Unit 0.001line
Appropriatetargetvalue -
Defaultvalue 0
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -
8

8 
COPIER>ADJUST>CCD

DFTAR-R

Shadingtargetvalue(R)[Frontside]
Lv.1 Details WhenreplacingtheReaderControllerPCB,enterthevalueof
servicelabel.
WhenreplacingtheCopyboardGlass/ScannerUnit(paperfront),
executeCOPIER>FUNCTION>CCD>DF-WLVL1,DF-WLVL2
andwritethevaluewhichisautomaticallysetintheservice
label.
•
Usecase WhenreplacingtheReaderControllerPCB/clearingRAMdata
•
WhenreplacingtheCopyboardGlass/ScannerUnit(paper
front)
Adj/set/operatemethod 1)Enterthesettingvalue,andthenpressOKkey.
2)TurnOFF/ONthemainpowerswitch.
Caution -
Display/adj/setrange 700to1400
Unit -
Appropriatetargetvalue -
Defaultvalue 1159
Requiredtime -
Relatedservicemode COPIER>FUNCTION>CCD>DF-WLVL1,DF-WLVL2
Relatedusermode -
Supplement/memo -

DFTAR-G

Shadingtargetvalue(G)[Frontside]
Lv.1 Details WhenreplacingtheReaderControllerPCB,enterthevalueof
servicelabel.
WhenreplacingtheCopyboardGlass/ScannerUnit(paperfront),
executeCOPIER>FUNCTION>CCD>DF-WLVL1,DF-WLVL2
andwritethevaluewhichisautomaticallysetintheservice
label.
•
Usecase WhenreplacingtheReaderControllerPCB/clearingRAMdata
•
WhenreplacingtheCopyboardGlass/ScannerUnit(paper
front)
Adj/set/operatemethod 1)Enterthesettingvalue,andthenpressOKkey.
2)TurnOFF/ONthemainpowerswitch.
Caution -
Display/adj/setrange 700to1400
Unit -
Appropriatetargetvalue -
Defaultvalue 1189
Requiredtime -
Relatedservicemode COPIER>FUNCTION>CCD>DF-WLVL1,DF-WLVL2
Relatedusermode -
Supplement/memo -
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8-158