西門(men)子(zi)工(gong)控機(ji)黑屏無顯(xian)示電(dian)路(lu)板維(wei)修，西門(men)子(zi)工(gong)控機(ji)藍屏(ping)維(wei)修，PCU50屏幕不(bu)顯(xian)示維(wei)修，840D數控系統按鍵(jian)失(shi)靈維(wei)修，802DSL開機(ji)屏(ping)幕(mu)不(bu)亮(liang)維(wei)修，西門(men)子(zi)828D面(mian)板按鍵(jian)失(shi)靈維(wei)修，西門(men)子(zi)顯(xian)示屏花屏維(wei)修，OP010面板維(wei)修，OP012顯(xian)示屏花屏維(wei)修，OP015黑屏維(wei)修，數控系統主機(ji)維(wei)修，工(gong)控機(ji)電(dian)源維(wei)修，無輸出維(wei)修，西門(men)子(zi)PCU50黑屏維(wei)修，西門(men)子(zi)PCU50.3滴(di)滴(di)響無顯(xian)示維(wei)修，西門(men)子(zi)PCU50.5不(bu)開(kai)機(ji)維(wei)修，西門(men)子(zi)工(gong)控機(ji)進(jin)不(bu)了系統，PCU50進(jin)系統來(lai)回(hui)啟(qi)動維(wei)修，西門(men)子(zi)工(gong)控機(ji)溫(wen)度(du)高維(wei)修，西門(men)子(zi) 810D、802C、802S、802D、820M、840D、840C等(deng)數控、數控系統、控制(zhi)板卡(ka)、模塊(kuai)銷售維(wei)修，西門(men)子(zi)802S維(wei)修西門(men)子(zi)802S按鍵(jian)膜更換維(wei)修，西門(men)子(zi)802S維(wei)修，白(bai)屏(ping)維(wei)修，按鍵(jian)不(bu)靈維(wei)修，報(bao)故(gu)障(zhang)維(wei)修，通訊不(bu)上(shang)維(wei)修，不(bu)能(neng)復位維(wei)修，西門(men)子(zi)802C按鍵(jian)失(shi)靈維(wei)修，上(shang)電(dian)幾分(fen)鐘就(jiu)黑屏故障(zhang)，不(bu)開(kai)機(ji)主板壞(huai)維(wei)修，西門(men)子(zi)KP900黑屏有(you)時(shi)又正(zheng)常(chang)維(wei)修，西門(men)子(zi)TP1200進(jin)不(bu)了系統最(zui)後(hou)進(jin)入(ru)黑屏，進程(cheng)序死(si)機(ji)畫(hua)面卡哪(na)裏不(bu)動，西門(men)子(zi)工(gong)控機(ji)黑屏無顯(xian)示電(dian)路(lu)板維(wei)修