开盖检查发现偏转插头脱焊，行管损坏，行部分限流电阻开路，主电压正常，更换损坏元件并补焊后开机，发现电子枪冒蓝光！至此维修结束，现在的机器！:哎郁闷啊！ 文章编辑：辛苦了哥们！ |
|小黑屋|最新贴|维修网
( 粤ICP备09047344号 ) 
GMT+8, 2025-5-11 12:40 , Processed in 0.484315 second(s), 22 queries .
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.
