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PANEL
COPIER>FUNCTION>PANEL
LCD-CHK
Check of LCD Panel dot missing
Lv.1
Details
To check whether there is a missing dot on the LCD Panel of the Control Panel.
Use case
When replacing the LCD Panel
Adj/set/operate method
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.
LED-CHK
Check of Control Panel LED
Lv.1
Details
To check whether the LED on the Control Panel lights up.
Use case
When replacing the LCD Panel
Adj/set/operate method
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.
Related service mode
COPIER> FUNCTION> PANEL> LED-OFF
LED-OFF
End check of Control Panel LED
Lv.1
Details
To terminate the check of LED on the Control Panel.
Use case
During execution of LED-CHK
Adj/set/operate method
Select the item, and then press OK key.
Related service mode
COPIER> FUNCTION> PANEL> LED-CHK
KEY-CHK
Check of key entry
Lv.1
Details
To check the key input on the Control Panel.
Use case
When replacing the LCD Panel
Adj/set/operate method
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.
TOUCHCHK
Adj of coordinate pstn of Touch Panel
Lv.1
Details
To adjust the coordinate position on the Touch Panel of the Control Panel.
Use case
When replacing the LCD Panel
Adj/set/operate method
1) Select the item, and then press OK key.
2) Press the nine “+” keys in sequence.