Gain-Og; Gain-Eb; Gain-Or; Gain-Eg - Canon imageRUNNER ADVANCE C5045 Series Service Manual

COPIER>DISPLAY>CCD

GAIN-OG

GainlevelofImgSensoroddbit(G):frt
Lv.2 Details TodisplaytheGreengainleveladjustmentvalueinodd-
numberedbitonCMOSSensorofScannerUnit(paperfront).
Continuousdisplayofupperlimitisconsideredafailureofthe
ScannerUnit/ReaderControllerPCB.
•
Usecase WhenreplacingtheReaderControllerPCB
•
Atscannedimagefailure
Adj/set/operatemethod -
Caution -
Display/adj/setrange 0toFFFF
Unit -
Appropriatetargetvalue 16to246
Defaultvalue -
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -

GAIN-OR

GainlevelofImgSensoroddbit(R):frt
Lv.2 Details TodisplaytheRedgainleveladjustmentvalueinodd-numbered
bitonCMOSSensorofScannerUnit(paperfront).
Continuousdisplayofupperlimitisconsideredafailureofthe
ScannerUnit/ReaderControllerPCB.
•
Usecase WhenreplacingtheReaderControllerPCB
•
Atscannedimagefailure
Adj/set/operatemethod -
Caution -
Display/adj/setrange 0toFFFF
Unit -
Appropriatetargetvalue 16to246
Defaultvalue -
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -
8

8 
COPIER>DISPLAY>CCD

GAIN-EB

GainlevelofImgSensorevenbit(B):frt
Lv.2 Details TodisplaytheBluegainleveladjustmentvalueineven-
numberedbitonCMOSSensorofScannerUnit(paperfront).
Continuousdisplayofupperlimitisconsideredafailureofthe
ScannerUnit/ReaderControllerPCB.
•
Usecase WhenreplacingtheReaderControllerPCB
•
Atscannedimagefailure
Adj/set/operatemethod -
Caution -
Display/adj/setrange 0toFFFF
Unit -
Appropriatetargetvalue 16to246
Defaultvalue -
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -

GAIN-EG

GainlevelofImgSensorevenbit(G):frt
Lv.2 Details TodisplaytheGreengainleveladjustmentvalueineven-
numberedbitonCMOSSensorofScannerUnit(paperfront).
Continuousdisplayofupperlimitisconsideredafailureofthe
ScannerUnit/ReaderControllerPCB.
•
Usecase WhenreplacingtheReaderControllerPCB
•
Atscannedimagefailure
Adj/set/operatemethod -
Caution -
Display/adj/setrange 0toFFFF
Unit -
Appropriatetargetvalue 16to246
Defaultvalue -
Requiredtime -
Relatedservicemode -
Relatedusermode -
Supplement/memo -
8-72
8-72