理光sp100開機(jī)顯示c5,是什么故障,需要怎么維修
更新時間:2025/7/18 16:31:24,view:92蘇州理光100打印機(jī)售后服務(wù)中心客服熱線69616769,蘇州理光打印機(jī)售后維修電話,理光打印機(jī)售后網(wǎng)點,理光100aficio不能進(jìn)紙,SPSU報錯E,RICOHAficioSP紅燈亮,開機(jī)報警提示SC559,sfsc541,sf出現(xiàn)sc542,SPSU0打印機(jī)開機(jī)馬達(dá)轉(zhuǎn)以后出現(xiàn)紅燈,故障問題,的所有按鍵沒有反應(yīng),SP出現(xiàn)E0,開機(jī)報錯正在打印傳真,SPsu,提示SC544,報錯559,SPSF托紙盤不進(jìn)紙,SPSF計數(shù)清零,100維修視頻2025/7/18
維修手冊,故障代碼,技術(shù)通報
·Code: SC491
Description:
Bias Leak (C5)顯影漏電
Causes:
A bias leak has occurred for the drum charge, development charge, or transfer charge. PWM signals are sampled at 20 msec. intervals. This SC is issued if 10 PWM samplings within 200 msec. are abnormal. HVPS harness loose, broken, defective HVPS board defective AIO terminal defective
Remedy:
Cycle the machine off/on Check all the harness connections of the HVPS Check spring-loaded AIO terminal installation behind the HVPS. Replace HVPS.
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