Canon MF735C Series Service Manual page 250

■ CCD
COPIER (Service mode for copier) > DISPLAY (State display mode) > CCD
TARGET-B
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
Related Service Mode
TARGET-G
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
Related Service Mode
TARGET-R
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
Related Service Mode
TARGETBW
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
Related Service Mode
BK-SHDST
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Related Service Mode
Display of shading target value (B)
To display the shading target value of Blue.
Continuous display of 0 (minimum) or 2048 (maximum) is considered as a failure of the Scanner
Unit.
At scanned image failure
N/A (Display only)
0 to 2048
1202
COPIER> ADJUST> CCD> DFTAR-B
Display of shading target value (G)
To display the shading target value of Green.
Continuous display of 0 (minimum) or 2048 (maximum) is considered as a failure of the Scanner
Unit.
At scanned image failure
N/A (Display only)
0 to 2048
1163
COPIER> ADJUST> CCD> DFTAR-G
Display of shading target value (R)
To display the shading target value of Red.
Continuous display of 0 (minimum) or 2048 (maximum) is considered as a failure of the Scanner
Unit.
At scanned image failure
N/A (Display only)
0 to 2048
1135
COPIER> ADJUST> CCD> DFTAR-R
Display of shading target value (B&W)
To display the shading target value at B&W jobs.
Continuous display of 0 (minimum) or 2048 (maximum) is considered a failure of the Main
Controller PCB.
At scanned image failure
N/A (Display only)
0 to 2048
1072
COPIER> ADJUST> CCD> DFTAR-BW
Display paper back shading correct result
To display the paper back shading correction result.
Whether the results of BK-SHD1 and BK-SHD2 are correct is displayed.
When replacing the Scanner Unit (for back side)
N/A (Display only)
0 to 1
0: NG
1: OK
COPIER> FUNCTION> CCD> BK-SHD1/2
241
9. Service Mode