Canon imageRUNNER ADVANCE 715iF III Series Service Manual page 489

COPIER (Service mode for printer) > FUNCTION (Operation / inspection mode) > CCD
BK-SHD3 1
Detail
Use Case
Adj/Set/Operate Method
Caution
Display/Adj/Set Range
Related Service Mode
■ PANEL
COPIER (Service mode for printer) > FUNCTION (Operation / inspection mode) > PANEL
LCD-CHK 1
Detail
Use Case
Adj/Set/Operate Method
LED-CHK 1
Detail
Use Case
Adj/Set/Operate Method
Related Service Mode
LED-OFF 1
Detail
Use Case
Adj/Set/Operate Method
Related Service Mode
KEY-CHK 1
Detail
Use Case
Adj/Set/Operate Method
TOUCHCHK 1
Detail
Use Case
Adj/Set/Operate Method
Paper back shading correction 3
To generate the paper back shading correction data by scanning the Standard White Plate of the
Paper Back Reading Glass with the Scanner Unit (Back).
- When replacing the SATA Flash PCB
- When replacing the Scanner Unit (Back)
1) Clean the glass of the Scanner Unit (Back) and the Reading Glass.
2) Close the DADF.
3) Select the item, and then press OK key.
Execute the correction in the following order: BK-SHD1, BK-SHD2 and then BK-SHD3.
During operation: ACTIVE, At normal termination: OK, At abnormal termination: NG
COPIER> FUNCTION> CCD> BK-SHD1/2
Check of LCD Panel dot missing
To check whether there is a missing dot on the LCD Panel of the Control Panel.
When replacing the LCD Panel
1) Select the item, and then press OK key.
2) Check that the LCD Panel lights up in the order of white, black, red, green and blue.
3) Press STOP key to terminate checking.
Check of Control Panel LED
To check whether the LED on the Control Panel lights up.
When replacing the LCD Panel
1) Select the item, and then press OK key.
2) Check that the LED lights up in the order.
3) Use LED-OFF to terminate checking.
COPIER> FUNCTION> PANEL> LED-OFF
End check of Control Panel LED
To terminate the check of LED on the Control Panel.
During execution of LED-CHK
Select the item, and then press OK key.
COPIER> FUNCTION> PANEL> LED-CHK
Check of key entry
To check the key input on the Control Panel.
When replacing the LCD Panel
1) Select the item and press the key on the Control Panel.
2) Check that the input value is displayed.
3) Cancel the selection to terminate checking.
Adj of coordinate pstn of Touch Panel
To adjust the coordinate position on the Touch Panel of the Control Panel.
When replacing the LCD Panel
1) Select the item, and then press OK key.
2) Press the nine "+" keys in sequence.
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8. Service Mode