Canon imageRUNNER ADVANCE 4551i Service Manual page 676

COPIER > ADJUST > CCD
MTF2-M12 1
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
Related Service Mode
Amount of Change per
Unit
MTF2-S10 1
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
Related Service Mode
Amount of Change per
Unit
MTF2-S11 1
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
Related Service Mode
Amount of Change per
Unit
MTF value 12 entry:horz scan, front side
To enter the setting value 12 for calculating MTF filter coefficient in horizontal scanning direction
of the Scanner Unit (for front side).
Enter the value of service label on the Reader.
- When replacing the Scanner Unit
- When replacing the Reader Controller PCB/clearing RAM data
1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
20 to 85
50
COPIER> FUNCTION> CCD> MTF-CLC
1
MTF value 10 entry:vert scan, front side
To enter the setting value 10 for calculating MTF filter coefficient in vertical scanning direction of
the Scanner Unit (for front side).
Enter the value of service label on the Reader.
- When replacing the Scanner Unit
- When replacing the Reader Controller PCB/clearing RAM data
1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
20 to 85
50
COPIER> FUNCTION> CCD> MTF-CLC
1
MTF value 11 entry:vert scan, front side
To enter the setting value 11 for calculating MTF filter coefficient in vertical scanning direction of
the Scanner Unit (for front side).
Enter the value of service label on the Reader.
- When replacing the Scanner Unit
- When replacing the Reader Controller PCB/clearing RAM data
1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
20 to 85
50
COPIER> FUNCTION> CCD> MTF-CLC
1
663
8. Service Mode