Canon iR C2880 series, Руководство по обслуживанию

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Chapter 17
17-24
50-RG Display the offset value for color misalignment (between RGs) at 50% reading in the BOOK mode.
Adjustment method:
When executing RAM clear for the reader controller PCB or replacing the reader controller PCB, enter the value
indicated on the service label.
Setting range: -150 to 150
[Factory setting value/Value after RAM clear: 0]
MEMO:
When you changed this setting, enter the new value on the service label.
1
50-GB Use it to indicate the degree of offset (color displacement; GB) for book mode at 50% reading.
Method of Adjustment
- if you have initialized the RAM on the reader controller PCB or replaced the reader controller PCB, enter the value
indicated on the service label.
Range of Adjustment: -150 to 150 [Factory default/After RAM clear: 0]
Attention:
If you have changed the setting, be sure to record the new setting on the service label.
1
100-RG Use it to indicate the degree of offset (color displacement; RG) for book mode at 100% reading.
Method of Adjustment
- if you have initialized the RAM on the reader controller PCB or replaced the reader controller PCB, enter the value
indicated on the service label.
Range of Adjustment: -150 to 150 [Factory default/After RAM clear: 0]
Attention:
If you have changed the setting, be sure to record the new setting on the service label.
1
100-GB Use it to indicate the degree of offset (color displacement; GB) for book mode at 100% reading.
Method of Adjustment
- if you have initialized the RAM on the reader controller PCB or replaced the reader controller PCB, enter the value
indicated on the service label.
Range of Adjustment: -150 to 150 [Factory default/After RAM clear: 0]
Attention:
If you have changed the setting, be sure to record the new setting on the service label.
1
50DF-RG Use it to indicate the degree of offset (color displacement RG) for ADF mode at 50% reading.
Method of Adjustment
- if you have initialized the RAM on the reader controller PCB or replaced the reader controller PCB, enter the value
indicated on the service label.
Range of Adjustment: -150 to 150 [Factory default/After RAM clear: 0]
Attention:
If you have changed the setting, be sure to record the new setting on the service label.
1
50DF-GB Use it to indicate the degree of offset (color displacement; GB) for ADF mode at 50% reading.
Method of Adjustment
- if you have initialized the RAM on the reader controller PCB or replaced the reader controller PCB, enter the value
indicated on the service label.
Range of Adjustment: -150 to 150 [Factory default/After RAM clear: 0]
Attention:
If you have changed the setting, be sure to record the new setting on the service label.
1
100DF-RG Use it to indicate the degree of offset (color displacement; RG) for ADF mode at 100% reading.
Method of Adjustment
- if you have initialized the RAM on the reader controller PCB or replaced the reader controller PCB, enter the value
indicated on the service label.
Range of Adjustment: -150 to 150 [Factory default/After RAM clear: 0]
Attention:
If you have changed the setting, be sure to record the new setting on the service label.
1
100DF-GB Use it to indicate the degree of offset (color displacement; GB) for ADF mode at 100% reading.
Method of Adjustment
- if you have initialized the RAM on the reader controller PCB or replaced the reader controller PCB, enter the value
indicated on the service label.
Range of Adjustment: -150 to 150 [Factory default/After RAM clear: 0]
Attention:
If you have changed the setting, be sure to record the new setting on the service label.
1
DFTAR-R Use it when entering the shading target value (red) for use when the DF is used (i.e., normal original read position).
Method of Adjustment
- COPIER>FUNCTION>CC>WLVL1/DF-WLVL2
if the image has a fault when the foregoing service mode item has been executed (e.g., as caused by soiling of the chart),
enter the factory measurement using this mode item.
- if you have initialize the RAM on the reader controller PCB or replaced the reader controller PCB, enter the value
indicated on the service label.
Range of Adjustment: 1 to 2047 [Factory default/After RAM clear: 1106]
Attention:
If you have changed the setting, be sure to record the new setting on the service label.
1
DFTAR-G Use it when entering the shading target (green) for the DF (normal original reading position).
Method of Adjustment
- COPIER>FUNCTION>CD>DF-WLVL1/DF-WLVL2
if the image starts to develop a fault after executing the foregoing service mode item (e.g., as caused by soiling of the
chart), enter the factory measurement using this mode.
- if you have initialized the RAM on the reader controller PCB or replaced the reader controller PCB, enter the value
indicated on the service label.
Range of Adjustment: 1 to 2047 [Factory default/After RAM clear: 1131]
Attention:
If you have changed the setting, be sure to record the new setting on the service label.
1
COPIER>ADJUST>CCD
Sub item Description level.