
场块tda8174开始发现+b和场供电电容明显烧坏 换了后 能看半小时然后还是老故障 现在一打开就是这样
创维21TM9000彩电图纸.pdf (208.52 KB) 手机版|家电维修技术论坛 ( 鄂ICP备09003585号-2 )
GMT+8, 2025-11-13 01:27 , Processed in 0.183078 second(s), 7 queries , Gzip On, MemCache On.
Powered by Discuz! X3.4
Copyright © 2001-2020, Tencent Cloud.