柯美423顯示C-4501
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柯美423顯示C-4501
技術(shù) 樹哥881 發(fā)表于 2023/1/14 Code C4501
Description
Description
Laser malfunction
?SOS signal is not detected even after the lapse of a given period of time after staring the laser output. ?SOS signal is not detected for a given period of time during printing , IDC sensor adjustment.
Remedy
1 Check the connector between PH unit- PHREYB CN5 for proper connection , correct as necessary.
2 Check the connector between PHREYB CN2-PRCB CN25 for proper connection , correct as necessary.
3 Change PH unit.
4 PRCB ICP12 conduction check.
5 Change PHREYB.
6 Change PRCB.
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