Canon imageRUNNER ADVANCE C3330 Series, Service Manual

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COPIER (Service mode for copier) > ADJUST (Adjustment mode) > PASCAL
OFST-P-M 1 M density adj at test print reading
Detail To adjust the offset of M color test print reading signal at Auto Adjust Gradation (Full Adjust).
When replacing the Scanner 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 Scanner 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 1 C density adj at test print reading
Detail To adjust the offset of C color test print reading signal at Auto Adjust Gradation (Full Adjust).
When replacing the Scanner 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 Scanner 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 1 Bk density adj at test print reading
Detail To adjust the offset of Bk color test print reading signal at Auto Adjust Gradation (Full Adjust).
When replacing the Scanner 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 Scanner 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
■ COLOR
COPIER (Service mode for copier) > ADJUST (Adjustment mode) > COLOR
ADJ-Y 1 Adjustment of color balance for Y-color
Detail To adjust the default value of the color balance for Y-color when the density of Y-color varies
between devices.
As the value is larger, the image gets darker. If the value is too large, a transfer failure and/or a
fixing failure occurs.
Use Case
Upon user's request (to reduce density difference between devices)
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
8. Service Mode
750