TP900按键无反应维修

tp900按键无反应维修

西门子ktp1500触摸屏触摸不准维修

液晶屏老化亮度不够提高亮度、上电花屏、白屏、黑屏、蓝屏，不正常开机、不能触摸、触摸不准，按触摸屏无反应或反应慢、内容错乱、进不了系统界面、无背光、背光暗、有背光无字符、不能通信、按键无反应或损坏，电源板、高压板故障，液晶屏、主板坏等等，针对触摸屏触摸镜片的损坏以及液晶屏的损坏，公司元件库配备有多种型号的配件。

我公司经过不懈的努力，现率先解决了西门子精智面板系统人机界面进不了系统的故障。

 故障现象描述：屏上电后滚动条一直左上右下的跑，直至进入黑屏状态。

 包括型号如下：

 tp700  6av2124-0gc01-0ax0 7寸

 kp700 6av2124-1gc01-0ax0 7寸

 tp900  6av2124-0jc01-0ax0 9寸

 kp900  6av2124-1jc01-0ax0 9寸

 tp1200 6av2124-0mc01-0ax0 12寸

 kp1200 6av2124-1mc01-0ax0 12寸

黑屏

花屏

按触摸屏无反应或反应慢

内容错乱

进不了系统界面

无背光

背光暗

有背光无字符

不能通信

按键无反应等；

sinumerik操作面板

op 012，12,1“

与膜和触摸板

6fc5111-0ca01-0aa0
6fc5111-0ca02-0aa2
6fc5111-0ca03-0aa2
6fc5111-0ca04-0aa0
6fc5111-0ca05-0aa0
6fc5111-0ba01-0aa0
6fc5111-0ca73-0aa1
6fc5114-0ab01-0aa1
6fc5203-0ad10-1aa0
6fc5203-0ad10-0aa0
6fc5203-0af00-0aa1
6fc5203-0af01-0aa0
6fc5203-0af02-0aa1
6fc5203-0af03-0aa0
6fc5203-0af04-0aa0
6fc5203-0af05-0ab0
6fc5203-0af20-0aa1
6fc5203-0af21-0aa1
6fc5203-0af22-0aa2
6fc5203-0af22-1aa2
6fc5203-0ab11-0aa3
6fc5247-0aa00-0aa3
6fc5247-0aa06-0aa0
6fc5247-0aa11-0aa3
6fc5247-0aa11-1aa3
6fc5247-0aa18-0aa0
6fc5247-0aa30-0aa0
6fc5248-0af20-2aa0
6fc5210-0da21-2aa1
6fc5210-0df00-0aa2
6fc5210-0df00-1aa2
6fc5210-0df00-1aa3
6fc5210-0df20-0aa0
6fc5210-0da20-2aa1
6fc5210-0df21-2aa0
6fc5210-0df22-0aa0
6fc5210-0df25-2aa0
6fc5210-0df31-2ab0
6fc5210-0df33-2ab0
6fc5211-0aa00-0aa0
6fc5211-0ba01-0aa4
6fc5211-0aa10-0aa0
6fc5250-6ay30-3ah0
6fc5250-3ax20-6ah0
6fc5270-5ax30-3ah0
6fc5303-0dt12-1aa1
6fc5303-0dm13-1aa1
6fc5303-0af22-0aa1
6fc5303-0af30-1aa0
6fc5312-0da01-0aa0
6fc5370-0aa00-1aa1
6fc5370-0aa00-2aa1
6fc5371-0aa10-0aa2
6fc5411-0aa00-0aa0
6fc5447-0aa00-0aa1
6fc5500-0aa11-2aa0
6fc5548-0ac22-0aa0
6fc5548-0ac21-0aa0