E100 Laser/Scanner Unit Failure - Canon MF3110 - ImageCLASS Laser Multifunction Service Manual
Mf3110 series
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Also See for MF3110 - ImageCLASS Laser Multifunction:
- Software manual (166 pages) ,
- Basic manual (120 pages) ,
- Specification (2 pages)
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Chapter 5
5.5.2.3 E100 Laser/Scanner Unit Failure
0007-6772
Cause:
Laser/Scanner unit failure.
Remedy:
1) Turn the power off and on.
2) Make sure that the Laser/Scanner unit (J801) and ECNT board (J503) are properly connected.
3) Make sure that the Laser/Scanner unit and ECNT board (J504) are properly connected.
4) Make sure connections of the boards (power supply board (CN101), ECNT board (J501, J502)).
5) Replace the Laser/Scanner unit.
5-7
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