故障表现为:偏色 故障分析:通电时机,在TV状态下,机器无彩色,于是转到AV状态下测试,发现同样无彩色。仔细检查供电未发现有异常,于是代换X24M1(24M晶振)试机故障机修到这里,终于修好值得探讨。。 |
|Archiver|手机版|家电维修论坛
( 蜀ICP备19011473号-4 川公网安备51102502000164号 )
GMT+8, 2025-7-12 11:23 , Processed in 0.115671 second(s), 18 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.