聯(lián)想CS2010Dw彩色激光開機報維修呼叫SC543
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聯(lián)想CS2010Dw彩色激光開機報維修呼叫SC543是什么問題
維修手冊,故障代碼,技術通報
維修手冊,故障代碼,技術通報
· SC543
Heating roller fusing lamp overheat
The detected fusing temperature stays at 200 °C or more for five seconds.
This is a fuser problem,possibly a dirty thermistor, but try resetting it first.....
Press yellow key
key in 1,0,7
then press and KEEP HELD DOWN the orange key until the screen alters into service mode. (about 5 seconds)
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