Canon imageRUNNER ADVANCE 6075 Series Service Manual page 817

COPIER > DISPLAY > CCD
GAIN-OR Gain level of Img Sensor odd bit(R): frt
Lv.2 Details To display the Red gain level adjustment value in odd-numbered bit
on CMOS Sensor of Scanner Unit (paper front).
Continuous display of upper limit is considered a failure of the
Scanner Unit/Reader Controller PCB.
Use case - When replacing the Reader Controller PCB
- At scanned image failure
Adj/set/operate method N/A (Display only)
Display/adj/set range 0 to 48
GAIN-EB Gain level of Img Sensor even bit(B):frt
Lv.2 Details To display the Blue gain level adjustment value in even-numbered bit
on CMOS Sensor of Scanner Unit (paper front).
Continuous display of upper limit is considered a failure of the
Scanner Unit/Reader Controller PCB.
Use case - When replacing the Reader Controller PCB
- At scanned image failure
Adj/set/operate method N/A (Display only)
Display/adj/set range 0 to 48
GAIN-EG Gain level of Img Sensor even bit(G):frt
Lv.2 Details To display the Green gain level adjustment value in even-numbered
bit on CMOS Sensor of Scanner Unit (paper front).
Continuous display of upper limit is considered a failure of the
Scanner Unit/Reader Controller PCB.
Use case - When replacing the Reader Controller PCB
- At scanned image failure
Adj/set/operate method N/A (Display only)
Display/adj/set range 0 to 48
GAIN-ER Gain level of Img Sensor even bit(R):frt
Lv.2 Details To display the Red gain level adjustment value in even-numbered bit
on CMOS Sensor of Scanner Unit (paper front).
Continuous display of upper limit is considered a failure of the
Scanner Unit/Reader Controller PCB.
Use case - When replacing the Reader Controller PCB
- At scanned image failure
Adj/set/operate method N/A (Display only)
Display/adj/set range 0 to 48
LAMP-BW Scan Lamp intensity adj VL(B&W): front
Lv.2 Details To display the LED light intensity adjustment value of Scanner Unit
(paper front) in B&W scanning mode.
Use case When image failure occurs at front side scanning in B&W mode
Adj/set/operate method N/A (Display only)
Display/adj/set range 0 to 164
Appropriate target value 20 to 163
Supplement/memo LED cannot be replaced individually. Replace the Scanner Unit.
8
Service Mode > COPIER > DISPLAY > CCD
8 Service Mode > COPIER > DISPLAY > CCD
COPIER > DISPLAY > CCD
LAMP-CL Scan Lamp intensity adj VL(color): frt
Lv.2 Details To display the LED light intensity adjustment value of Scanner Unit
(paper front) in color scanning mode.
Use case When image failure occurs at front side scanning in color mode
Adj/set/operate method N/A (Display only)
Display/adj/set range 0 to 164
Appropriate target value 33 to 163
Supplement/memo LED cannot be replaced individually. Replace the Scanner Unit.
LAMP2-BW Scan Lamp intensity adj VL(B&W): back
Lv.2 Details This service mode can be used for the model with Duplex Color
Image Reader Unit-C1 only.
To display the LED light intensity adjustment value of Scanner Unit
(paper back) in B&W scanning mode.
Use case When image failure occurs at back side scanning in B&W mode.
Adj/set/operate method N/A (Display only)
Display/adj/set range 0 to 164
Appropriate target value 33 to 163
Supplement/memo LED cannot be replaced individually. Replace the Scanner Unit.
LAMP2-CL Scan Lamp intensity adj VL(color): back
Lv.2 Details This service mode can be used for the model with Duplex Color
Image Reader Unit-C1 only.
To display the LED light intensity adjustment value of Scanner Unit
(paper back) in color scanning mode.
Use case When image failure occurs at back side scanning in color mode
Adj/set/operate method N/A (Display only)
Display/adj/set range 0 to 164
Appropriate target value 33 to 163
Supplement/memo LED cannot be replaced individually. Replace the Scanner Unit.
OFST-BW Img Sensor offset value (B&W) [Front]
Lv.2 Details To display the CMOS Sensor offset value at B&W scanning.
Use case When image failure occurs at front side scanning in B&W mode
Adj/set/operate method N/A (Display only)
Display/adj/set range 0 to 96
Appropriate target value 1 to 95
OFST-CL Img Sensor offset value (color) [Front]
Lv.2 Details To display the CMOS Sensor offset value at color scanning.
Use case When image failure occurs at front side scanning in color mode
Adj/set/operate method N/A (Display only)
Display/adj/set range 0 to 96
Appropriate target value 1 to 95
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