Canon imageRUNNER ADVANCE 4551i Service Manual page 663

COPIER > ADJUST > CCD
MTF2-S4 1
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
Related Service Mode
Amount of Change per
Unit
MTF2-S5 1
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
Related Service Mode
Amount of Change per
Unit
MTF2-S6 1
Detail
Use Case
Adj/Set/Operate Method
Display/Adj/Set Range
Default Value
Related Service Mode
Amount of Change per
Unit
MTF value 4 entry: vert scan, front side
To enter the setting value 4 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 5 entry: vert scan, front side
To enter the setting value 5 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 6 entry: vert scan, front side
To enter the setting value 6 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
650
8. Service Mode