Canon imageRUNNER ADVANCE C2030 Service Manual page 616

COPIER > ADJUST > PASCAL
OFST-P-M M density adj at test print reading
Lv.1 Details To adjust the offset of M color test print reading signal at Auto Adjust
Gradation (Full Adjust).
When replacing the CCD Unit/clearing the RAM data of the Reader
Unit, enter the value of service label.
As the greater value is set, the image after adjustment gets darker.
Use case - When replacing the CCD Unit
- When clearing the RAM data of the Reader Unit
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Caution After the setting value is changed, write the changed value in the
service label.
Display/adj/set range -128 to 128
Default value According to the adjustment value of the Reader at factory shipment
OFST-P-C C density adj at test print reading
Lv.1 Details To adjust the offset of C color test print reading signal at Auto Adjust
Gradation (Full Adjust).
When replacing the CCD Unit/clearing the RAM data of the Reader
Unit, enter the value of service label.
As the greater value is set, the image after adjustment gets darker.
Use case - When replacing the CCD Unit
- When clearing the RAM data of the Reader Unit
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Caution After the setting value is changed, write the changed value in the
service label.
Display/adj/set range -128 to 128
Default value According to the adjustment value of the Reader at factory shipment
OFST-P-K Bk density adj at test print reading
Lv.1 Details To adjust the offset of Bk color test print reading signal at Auto Adjust
Gradation (Full Adjust).
When replacing the CCD Unit/clearing the RAM data of the Reader
Unit, enter the value of service label.
As the greater value is set, the image after adjustment gets darker.
Use case - When replacing the CCD Unit
- When clearing the RAM data of the Reader Unit
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Caution After the setting value is changed, write the changed value in the
service label.
Display/adj/set range -128 to 128
Default value According to the adjustment value of the Reader at factory shipment
8
Service Mode > COPIER > ADJUST > COLOR
T-8-22
8 Service Mode > COPIER > ADJUST > COLOR
■ COLOR
COPIER > ADJUST > COLOR
ADJ-Y Y color balance adjustment
Lv.1 Details To adjust the default value of the color balance for Y when the
density of Y varies between machines.
As the greater value is set, the image gets darker.
If the value is too large, a transfer failure and/or a fixing failure
occurs.
Use case When alleviating the variation of the density between machines upon
user's request
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Caution Do not use this at the normal service.
Display/adj/set range -8 to 8
Default value 0
ADJ-M M color balance adjustment
Lv.1 Details To adjust the default value of the color balance for M when the
density of M varies between machines.
As the greater value is set, the image gets darker.
If the value is too large, a transfer failure and/or a fixing failure
occurs.
Use case When alleviating the variation of the density between machines upon
user's request
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range -8 to 8
Default value 0
ADJ-C C color balance adjustment
Lv.1 Details To adjust the default value of the color balance for C when the
density of C varies between machines.
As the greater value is set, the image gets darker.
If the value is too large, a transfer failure and/or a fixing failure
occurs.
Use case When alleviating the variation of the density between machines upon
user's request
Adj/set/operate method 1) Enter the setting value (switch negative/positive by -/+ key) and
press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range -8 to 8
Default value 0
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