维修

 工控机维修故障包括：按键损坏，电源板故障、高压板故障，液晶故障、主板坏、上电黑屏、 花屏、暗屏、触摸失灵，不能正常开机、触摸问题、按键问题、屏幕显示问题（屏碎、花屏、白屏、黑屏等）、通讯问题（触摸无反应、触摸反应慢等）、电源故障、主板问题、系统问题等 工控机无法安装操作系统；工控机按下开关，可以看到指示灯亮，但屏幕无显示；工控机开机屏幕出现英文或数字报错，无法进入系统；工控机不识别光驱、硬盘、软驱、串口、并口、网卡口等；工控机按下开关，没有任何反应(无法开机)；工控机经常死机、掉电或自动重启；工控机密码遗忘，无法进入系统；

6AV7802-0AA00-0AA0维修
6AV7802-0AA20-0AA0维修
6AV7802-0AC20-1AC0维修
6AV7802-0BA00-0AA0维修
6AV7802-0BA00-1AA0维修
6AV7802-0BA00-1AB0维修
6AV7802-0BA10-0AA0维修
6AV7802-0BA10-0AC0维修
6AV7802-0BA10-1AA0维修
6AV7802-0BA10-1AB0维修
6AV7802-0BA10-1AC0维修
6AV7802-0BA11-1AB0维修
6AV7802-0BA20-1AA0维修
6AV7802-0BA20-1AC0维修
6AV7802-0BB00-0AA0维修
6AV7802-0BB00-1AA0维修
6AV7802-0BB10-0AA0维修
6AV7802-0BB10-1AA0维修
6AV7802-0BB10-1AB0维修
6AV7802-0BB10-1AC0维修
6AV7802-0BB10-2AA0维修
6AV7802-0BB10-2AC0维修
6AV7802-0BB11-1AA0维修
6AV7802-0BB11-1AB0维修
6AV7802-0BB11-1AC0维修
6AV7802-0BB12-0AB0维修
6AV7802-0BB12-1AB0维修
6AV7802-0BB20-1AA0维修
6AV7802-0BB20-1AB0维修
6AV7802-0BB21-1AA0维修
6AV7802-0BB21-1AC0维修
6AV7802-0BC00-1AA0维修
6AV7802-0BC00-1AB0维修
6AV7802-0BC01-1AA0维修
6AV7802-0BC10-1AA0维修
6AV7802-0BC10-1AC0维修
6AV7802-0BC11-1AC0维修
6AV7802-0BC11-2AC0维修
6AV7802-0BC20-0AC0维修
6AV7802-0BC20-1AC0维修
6AV7802-0BC20-2AB0维修
6AV7802-0BC21-1AC0维修
6AV7802-0BC21-2AC0维修
6AV7802-0BC32-2AC0维修
6AV7802-1BA10-1AC0维修
6AV7802-1BB00-1AA0维修
6AV7802-1BB10-1AA0维修
6AV7802-1BB20-1AC0维修
6AV7802-1BC20-1AA0维修
6AV7802-1BC20-1AC0维修
6AV7802-1BC21-1AC0维修
6AV7802-2BA10-0AB0维修
6AV7802-2BB00-1AB0维修
6AV7802-2BB10-1AB0维修
6AV7802-2BC21-2AC0维修
6AV7802-2BC22-2AC0维修
6AV7802-2BC31-2AC0维修
6AV7803-0AB10-1AB0维修
6AV7803-0AB11-1AB0维修
6AV7803-0AB11-2AA0维修
6AV7803-0AC20-1AB0维修
6AV7803-0AC21-1AB0维修
6AV7803-0AC21-2AC0维修
6AV7803-0BA00-1AA0维修
6AV7803-0BA02-1AC0维修
6AV7803-0BA10-1AB0维修
6AV7803-0BB00-1AA0维修
6AV7803-0BB00-1AB0维修
6AV7803-0BB01-1AA0维修
6AV7803-0BB10-1AA0维修
6AV7803-0BB10-1AB0维修
6AV7803-0BB10-2AB0维修
6AV7803-0BB11-1AB0维修
6AV7803-0BB11-2AB0维修
6AV7803-0BC10-1AA0维修
6AV7803-0BC11-2AB0维修
6AV7803-0BC21-2AC0维修
6AV7803-1BB20-1AC0维修
6AV7804-0AA00-1AA0维修
6AV7804-0BA10-1AC0维修
6AV7804-0BB11-1AB0维修
6AV7804-0BB20-0AA0维修
6AV7804-0BC21-2AB0维修
6AV7804-0BC21-2AC0维修
6AV7804-0BC31-1AA0维修
6AV7804-0BC31-2AC0维修