西门子6FC5210-0DA21-1AA0主板黑屏维修
一、維修故障:
1.黑屏、無法啟動,面板無顯示,開機不顯示等故障維修。
2.西门子PCU50開機不顯示,有時候能啟動,有時候不能啟動維修。
3.(840D)在啟動的過程中無法正常進入加工介面,硬盤沒工作。
4. 840D系統PCU50黑屏故障。
5. 偶爾不能啟動、黑屏故障,
6. 840D系統,MMC為PCU50,啟動時機床面板所有指示燈閃爍,顯示器上顯示system boot...,不能進入正常介面。
二、西门子PCU50主機維修型號:
6FC5210-0DA21-1AA0 MMC103/32MB 6FC5210-0DA21-1AA0 840D
6FC5210-0DA21-1AA2 MMC 103, 64MB 6FC5210-0DA21-1AA2 840D
6FC5210-0DA21-2AA0 MMC 103 / 32MB 6FC5210-0DA21-2AA0 840D
6FC5210-0DA21-2AA1 MMC 103, 64MB 6FC5210-0DA21-2AA1 840D
6FC5210-0DA21-2AA2 MMC 103, 64MB 6FC5210-0DA21-2AA2 840D
6FC5210-0DB21-3AA1 MMC103,64MB/NT 6FC5210-0DB21-3AA1 840D
6FC5210-0DB22-3AA1 MMC103 / 128MB / NT 6FC5210-0DB22-3AA1
6FC5210-0DF00-0AA0 PCU 20, 166MHZ/16MB 6FC5210-0DF00-0AA0
6FC5210-0DF00-0AA1 PCU20 SPC 166MHZ/32MB 6FC5210-0DF00-0AA1
6FC5210-0DF00-0AA2 PCU20 SPC 266MHZ/32MB 6FC5210-0DF00-0AA2
6FC5210-0DF00-1AA0 PCU 20, 233MHZ/32MB 6FC5210-0DF00-1AA0
6FC5210-0DF00-1AA1 PCU20 SPC 233MHZ/32MB 6FC5210-0DF00-1AA1
6FC5210-0DF00-1AA2 PCU20 SPC 333MHZ/32MB 6FC5210-0DF00-1AA2
6FC5210-0DF01-0AA0 PCU50 O.HMI 6FC5210-0DF01-0AA0 810D/840D
6FC5210-0DF02-0AA0 PCU 50, HMI 6FC5210-0DF02-0AA0 810D/840D
6FC5210-0DF03-0AA0 PCU 50 6FC5210-0DF03-0AA0 810D/840D
6FC5210-0DF04-0AA0 PCU 70, WIN 6FC5210-0DF04-0AA0
6FC5210-0DF05-0AA0 PCU 50, WIN 6FC5210-0DF05-0AA0 810D/840D
6FC5210-0DF20-0AA0 PCU 50 566MHZ, NT4.0 6FC5210-0DF20-0AA0
6FC5210-0DF21-0AA0 PCU 50 566MHZ, NT4.0 6FC5210-0DF21-0AA0
6FC5210-0DF21-2AA0 PCU 50 566MHZ, WIN XP 6FC5210-0DF21-2AA0
6FC5210-0DF22-0AA0 PCU 50 1,2GHZ, NT4.0 6FC5210-0DF22-0AA0
6FC5210-0DF22-1AA0 PCU50 1,2GHZ, WIN2000 6FC5210-0DF22-1AA0
6FC5210-0DF22-2AA0 PCU50 1,2GHZ, WIN XP 6FC5210-0DF22-2AA0
6FC5210-0DF23-2AA0 PCU 50 566MHZ, WIN XP 6FC5210-0DF23-2AA0
上海志擎科技有限公司拥有国内、外先进的电子线路板故障在线检测设备,专业的维修设备及相关模拟试验台,维修效率高。本公司拥有一支经验丰富,强弱电相结合的工程师队伍,维修实力强。公司采用电路板无原理图芯片级维修技术,使修复率达到80%左右。
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