[ 7 ]
Control panel and LCD
Defective component
Rubber keypad
Control panel PCB
Color LCD *
[ 8 ]
PCBs
Defective component
Main PCB
Power supply PCB
- Keys will not work.
- The monochrome LCD will show nothing. *
- Keys will not work.
- The LED will not light.
2
The color LCD will show nothing.
- Copying will not be possible.
- PC-driven printing will not be possible.
- Scanning will not be possible.
- The machine will not be able to be turned on.
- Any of the following images may appear on the
printout:
- The machine will not be able to be turned on.
- The LED will not light.
- The LCD will show nothing.
Result
1
*
For models with monochrome LCD
2
*
For models with color LCD
Result
4 - 3 7
Error codes
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1
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Error codes
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