Canon imageRUNNER ADVANCE 6075 Series Service Manual page 855

COPIER > ADJUST > CCD
DFCH-R2 Complex chart No.2 data (R) [Back side]
Lv.1 Details This service mode can be used for the model with Duplex Color
Image Reader Unit-C1 only.
To derive the front/back side linearity, set the Red data (for paper
back) of No.2 image in DADF complex chart.
Enter the value of service label on the Reader.
Use case When replacing the Reader Controller PCB/clearing RAM data
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range 1 to 2550
Default value 2000
Related service mode COPIER> ADJUST> CCD> DFCH-R10, DFCH-B2, DFCH-B10,
DFCH-G2, DFCH-G10
COPIER> FUNCTION> CCD> DF-LNR
DFCH-R10 Complex chart No.10 data (R) [Back side]
Lv.1 Details This service mode can be used for the model with Duplex Color
Image Reader Unit-C1 only.
To derive the front/back side linearity, set the Red data (for paper
back) of No.10 image in DADF complex chart.
Enter the value of service label on the Reader.
Use case When replacing the Reader Controller PCB/clearing RAM data
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range 0 to 2550
Default value 0
Related service mode COPIER> ADJUST> CCD> DFCH-R2, DFCH-B2, DFCH-B10,
DFCH-G2, DFCH-G10
COPIER> FUNCTION> CCD> DF-LNR
DFCH-B2 Complex chart No.2 data (B) [Back side]
Lv.1 Details This service mode can be used for the model with Duplex Color
Image Reader Unit-C1 only.
To derive the front/back side linearity, set the Blue data (for paper
back) of No.2 image in DADF complex chart.
Enter the value of service label on the Reader.
Use case When replacing the Reader Controller PCB/clearing RAM data
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range 1 to 2550
Default value 2000
Related service mode COPIER> ADJUST> CCD> DFCH-R10, DFCH-B2, DFCH-B10,
DFCH-G2, DFCH-G10
COPIER> FUNCTION> CCD> DF-LNR
8
Service Mode > COPIER > ADJUST > CCD
8 Service Mode > COPIER > ADJUST > CCD
COPIER > ADJUST > CCD
DFCH-B10 Complex chart No.10 data (B) [Back side]
Lv.1 Details This service mode can be used for the model with Duplex Color
Image Reader Unit-C1 only.
To derive the front/back side linearity, set the Blue data (for paper
back) of No.10 image in DADF complex chart.
Enter the value of service label on the Reader.
Use case When replacing the Reader Controller PCB/clearing RAM data
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range 0 to 2550
Default value 0
Related service mode COPIER> ADJUST> CCD> DFCH-R2, DFCH-B2, DFCH-B10,
DFCH-G2, DFCH-G10
COPIER> FUNCTION> CCD> DF-LNR
DFCH-G2 Complex chart No.2 data (G) [Back side]
Lv.1 Details This service mode can be used for the model with Duplex Color
Image Reader Unit-C1 only.
To derive the front/back side linearity, set the Green data (for paper
back) of No.2 image in DADF complex chart.
Enter the value of service label on the Reader.
Use case When replacing the Reader Controller PCB/clearing RAM data
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range 1 to 2550
Default value 2000
Related service mode COPIER> ADJUST> CCD> DFCH-R10, DFCH-B2, DFCH-B10,
DFCH-G2, DFCH-G10
COPIER> FUNCTION> CCD> DF-LNR
DFCH-G10 Complex chart No.10 data (G) [Back side]
Lv.1 Details This service mode can be used for the model with Duplex Color
Image Reader Unit-C1 only.
To derive the front/back side linearity, set the Green data (for paper
back) of No.10 image in DADF complex chart.
Enter the value of service label on the Reader.
Use case When replacing the Reader Controller PCB/clearing RAM data
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range 0 to 2550
Default value 0
Related service mode COPIER> ADJUST> CCD> DFCH-R2, DFCH-B2, DFCH-B10,
DFCH-G2, DFCH-G10
COPIER> FUNCTION> CCD> DF-LNR
8-73
8-73