美能达显示c4501
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更新时间:2024/4/20 7:23:51,view:127美能达打印机c4501苏州美能达打印机售后维修服务中心电话0512-696l6769,苏州美能达维修点电话, 美能达c3751, 美能达打印机故障c3451, 美能达226新机复印有彩条, 美能达3000MF出现关闭ADF盖, 美能达c0211,
美能达4501打印浅 树哥881 2021/12/4 苏州美能达4501售后维修服务中心地址查询 Code C4501
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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