維修

西門子PCU50系統(tǒng)維修，西門子PCU50主板維修，專業(yè)技術(shù)，配件齊全，收費(fèi)最低，可靠測(cè)試，18321155129柳工
專業(yè)維修840D系統(tǒng)主機(jī)PCU50，pcu50主板維修、經(jīng)常會(huì)遇到客戶來電咨詢各種PCU50故障，有點(diǎn)五花八門，但是咨詢最常見的故障就是：黑屏、無法啟動(dòng)，面板無顯示，開機(jī)不顯示、pcu50不顯示，有時(shí)候能啟動(dòng)，有時(shí)候不能啟動(dòng)等故障。但是還有幾類不太好判斷的故障，這幾類也基本上是PCU 50出現(xiàn)故障，如果你的PCU50出現(xiàn)了問題請(qǐng)來電咨詢我司專業(yè)維修工程師，不要隨意維修，以免造成不必要的損失。因?yàn)楹芏喙こ處熞驗(yàn)椴粚I(yè)造成更大的故障，以至于PCU50不能修復(fù)。

 我公司配有840D系統(tǒng)，高級(jí)維修工程師，可以對(duì)pcu50主機(jī)和主電路板進(jìn)行檢測(cè)維修，修復(fù)率98%以上：
人機(jī)通訊單元MMC100.2,
人機(jī)通訊單元MMC102,
人機(jī)通訊單元MMC103
面板控制單元PCU20,
面板控制單元PCU50,
面板控制單元PCU50.3,
面板控制單元PCU70
6FC5210-0DA00-1AA1，  6FC5210-0DF31-2AA0， 
6FC5210-0DA20-2AA1，  6FC5210-0DF00-0AA2， 
6FC5210-0DF00-1AA1，  6FC5210-0DF20-0AA0， 
6FC5210-0DA00-0AA0，  6FC5210-0DF22-2AA0， 
6FC5210-0DA20-0AA1，  6FC5210-0DA20-2AA1， 
6FC5210-0DF00-0AA2，  6FC5210-0DF00-1AA1， 
6FC5210-0DA10-0AA0，  6FC5210-0DA20-1AA0， 
6FC5210-0DA20-2AA1，  6FC5210-0DA21-2AA1， 
6FC5210-0DF01-0AA0，  6FC5210-0DF02-0AA0， 
6FC5210-0DF05-0AA0，  6FC5210-0DF20-0AA0， 
6FC5210-0DF21-2AA0，  6FC5210-0DF22-0AA0，                                                                                     6FC5210-0DA10-0AA0   6FC5210-0DA10-0AA1   6FC5210-0DA10-0AA1  
6FC5210-0DA11-0AA0   6FC5210-0DA20-0AA0   6FC5210-0DA20-0AA0
6FC5210-0DA20-0AA1   6FC5210-0DA20-0AA1   6FC5210-0DA20-1AA0
6FC5210-0DA20-1AA0   6FC5210-0DA20-1AA1   6FC5210-0DA20-1AA1  
6FC5210-0DA20-1AA2   6FC5210-0DA20-1AA2   6FC5210-0DA20-2AA0
6FC5210-0DA20-2AA0   6FC5210-0DA20-2AA1   6FC5210-0DA20-2AA1  
6FC5210-0DA20-2AA2   6FC5210-0DA20-2AA1   6FC5210-0DA21-0AA0
6FC5210-0DA21-0AA0   6FC5210-0DA21-0AA1   6FC5210-0DA21-0AA1  
6FC5210-0DA21-1AA0   6FC5210-0DA21-1AA0   6FC5210-0DA21-1AA2 
6FC5210-0DA21-1AA2   6FC5210-0DA21-2AA0   6FC5210-0DA21-2AA0  
6FC5210-0DA21-2AA1   6FC5210-0DA21-2AA1   6FC5210-0DA21-2AA2