Gain2-Og; Gain2-Er; Gain2-Eg; Gain2-Ob - Canon imageRUNNER ADVANCE C5045 Series Service Manual

COPIER>DISPLAY>CCD

GAIN2-OG

GainlevelofImgSensoroddbit(G):bck
Lv.2 Details TodisplaytheGreengainleveladjustmentvalueinodd-
numberedbitonCMOSSensorofScannerUnit(paperback).
Continuousdisplayofupperlimitisconsideredafailureofthe
ScannerUnit/ReaderControllerPCB.
•
Usecase WhenreplacingtheReaderControllerPCB
•
Atscannedimagefailure
Adj/set/operatemethod -
Caution -
Display/adj/setrange 1to47
Unit -
Appropriatetargetvalue 1to47
Defaultvalue -
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -

GAIN2-OB

GainlevelofImgSensoroddbit(B):bck
Lv.2 Details TodisplaytheBluegainleveladjustmentvalueinodd-numbered
bitonCMOSSensorofScannerUnit(paperback).
Continuousdisplayofupperlimitisconsideredafailureofthe
ScannerUnit/ReaderControllerPCB.
•
Usecase WhenreplacingtheReaderControllerPCB
•
Atscannedimagefailure
Adj/set/operatemethod -
Caution -
Display/adj/setrange 1to47
Unit -
Appropriatetargetvalue 1to47
Defaultvalue -
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -
8

8 
COPIER>DISPLAY>CCD

GAIN2-ER

GainlevelofImgSensorevenbit(R):bck
Lv.2 Details TodisplaytheRedgainleveladjustmentvalueineven-
numberedbitonCMOSSensorofScannerUnit(paperback).
Continuousdisplayofupperlimitisconsideredafailureofthe
ScannerUnit/ReaderControllerPCB.
•
Usecase WhenreplacingtheReaderControllerPCB
•
Atscannedimagefailure
Adj/set/operatemethod -
Caution -
Display/adj/setrange 1to47
Unit -
Appropriatetargetvalue 1to47
Defaultvalue -
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -

GAIN2-EG

GainlevelofImgSensorevenbit(G):bck
Lv.2 Details TodisplaytheGreengainleveladjustmentvalueineven-
numberedbitonCMOSSensorofScannerUnit(paperback).
Continuousdisplayofupperlimitisconsideredafailureofthe
ScannerUnit/ReaderControllerPCB.
•
Usecase WhenreplacingtheReaderControllerPCB
•
Atscannedimagefailure
Adj/set/operatemethod -
Caution -
Display/adj/setrange 1to47
Unit -
Appropriatetargetvalue 1to47
Defaultvalue -
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -
8-76
8-76