服務熱線
18516586104微信(xin)同(tong)號
Product classification
Related article
西門子計算機PC847啟動顯示藍屏維修處理點
西門(men)子(zi)(zi)工(gong)(gong)(gong)控(kong)機(ji)(ji)故(gu)障(zhang)解決方法,(一)西門(men)子(zi)(zi)工(gong)(gong)(gong)控(kong)機(ji)(ji)維(wei)修(xiu)之觸(chu)摸屏(ping)(ping)常(chang)見故(gu)障(zhang)現象 工(gong)(gong)(gong)控(kong)機(ji)(ji)顯示無(wu)可引導設備-請重新(xin)啟動系統(tong)1、工(gong)(gong)(gong)控(kong)機(ji)(ji)開(kai)機(ji)(ji)有顯示,但(dan)是屏(ping)(ping)幕(mu)很暗(an),用(yong)調亮(liang)度功能鍵調試無(wu)任何變化;2、工(gong)(gong)(gong)控(kong)機(ji)(ji)開(kai)機(ji)(ji)觸(chu)摸屏(ping)(ping)白屏(ping)(ping)(無(wu)文(wen)字圖(tu)像)或花屏(ping)(ping),但(dan)是外接(jie)(jie)顯示器正(zheng)常(chang)、工(gong)(gong)(gong)控(kong)機(ji)(ji)觸(chu)摸屏(ping)(ping)上有橫向(xiang)或縱(zong)向(xiang)亮(liang)線、亮(liang)帶;4、工(gong)(gong)(gong)控(kong)機(ji)(ji)開(kai)機(ji)(ji)屏(ping)(ping)幕(mu)黑屏(ping)(ping),但(dan)外接(jie)(jie)顯示器圖(tu)像正(zheng)常(chang)5、觸(chu)摸不(bu)了或觸(chu)摸偏移解決方法:更換(huan)液晶或觸摸板(ban)
開機后工控機能正(zheng)常啟動,BIOS檢(jian)測CPU、內存后,屏幕有時候長時間提示
“Detecting IDE drives … ”(大約30秒以上(shang),正(zheng)常時間為(wei)5秒左右),然后提示沒有
發現硬盤,同(tong)時工控機無法進(jin)入到(dao)操作系統(tong)?
1、請(qing)確認硬盤使用年限是否已經快到,導(dao)致硬盤工作(zuo)不(bu)穩定;
2、請(qing)確認(ren)硬盤扇(shan)區是否已經出現壞道;
3、請確認工(gong)控機更(geng)換一(yi)個硬盤后是否會出現上述故障;
4、硬盤在(zai)某(mou)些時候能正常(chang)進(jin)入(ru)操(cao)作系統(tong)時,我們強(qiang)烈建議您備份重要數據;
5、工控機操作系統及(ji)驅動程序安裝請閱讀安裝說明;
西門子計算機PC847啟動顯示藍屏維修處理點(注意:更換硬盤時,請(qing)不要用(yong)手(shou)觸碰(peng)其元器(qi)件,以(yi)防(fang)止靜(jing)電損壞。)
3.4 工控機(ji)開機(ji)后,BIOS能正常檢(jian)測CPU、內(nei)存(cun)、磁(ci)盤驅(qu)動器、鍵盤后,屏幕一直(zhi)提示
“Cmos checksum error - Ddfaults loaded”
1、一般原因是工控機內外圍插卡資源同BIOS產(chan)生沖(chong)突,導致BIOS復位,請按“DEL”鍵進入CMOS設(she)置,
按F10鍵(jian)后敲入(ru)“Y”后回車重新啟動后即可正常進入(ru)系統(tong)。
3.5 工(gong)控(kong)機(ji)開(kai)(kai)關打開(kai)(kai)后,工(gong)作指(zhi)示燈(deng)沒(mei)有任(ren)何反(fan)應,工(gong)控(kong)機(ji)電源沒(mei)有上電?