219 123456
发新话题

长虹电视维修实例

    标题 作者 回复/查看 最后发表
  长虹2967P行推动变压器虚焊烧行管 bjjdwx 2008-6-10 0 / 207 2008-6-10 18:02 by bjjdwx
  长虹2116不开机 bjjdwx 2008-6-10 0 / 254 2008-6-10 18:00 by bjjdwx
  金锐，银锐雷击三无 bjjdwx 2008-6-10 0 / 233 2008-6-10 17:59 by bjjdwx
  长虹R2918N出现开机之后不定期自动关机（此机为交流关机开关） bjjdwx 2008-6-10 0 / 268 2008-6-10 17:58 by bjjdwx
  长虹D2965出现行场不同步故障 bjjdwx 2008-6-10 0 / 238 2008-6-10 17:57 by bjjdwx
  长虹R2118A（A6机芯）无伴音 bjjdwx 2008-6-10 0 / 211 2008-6-10 17:54 by bjjdwx
  市电低于190V自动关机,存储器惹的祸 bjjdwx 2008-6-10 0 / 229 2008-6-10 17:54 by bjjdwx
  长虹PF2118E超级纯屏彩电电源不启动 bjjdwx 2008-6-10 0 / 241 2008-6-10 17:53 by bjjdwx
  长虹CK56B2场幅不满屏，且线性不好，光栅上部压缩严重 bjjdwx 2008-6-10 0 / 232 2008-6-10 17:51 by bjjdwx
  长虹2918AE彩电AV正常,TV无伴音,15分后自动关机 bjjdwx 2008-6-10 0 / 244 2008-6-10 17:50 by bjjdwx
  长虹C2593水平一条亮线 bjjdwx 2008-6-10 0 / 241 2008-6-10 17:49 by bjjdwx
  长虹G2532彩电，一条水平亮线 bjjdwx 2008-6-10 0 / 255 2008-6-10 17:49 by bjjdwx
  长虹29D85显象管的抢救 bjjdwx 2008-6-10 0 / 255 2008-6-10 17:47 by bjjdwx
  长虹C2592（解码用TDA8362）场副窄 bjjdwx 2008-6-10 0 / 241 2008-6-10 17:45 by bjjdwx
  长虹NC-5机芯电源故障检修五例(R2516N.29N18) 诚信家维 2008-6-10 0 / 333 2008-6-10 17:41 by 诚信家维
  长虹TM150A1液晶开机三无，但电源指示灯亮 诚信家维 2008-6-10 0 / 306 2008-6-10 17:40 by 诚信家维
  长虹数字高清发展史和维修技术资料 诚信家维 2008-6-10 0 / 368 2008-6-10 17:37 by 诚信家维
  长虹CHD-8机芯概述 诚信家维 2008-6-10 0 / 303 2008-6-10 17:36 by 诚信家维
  长虹G2538屏幕无光，只有屏幕最左边能看到一这亮块 诚信家维 2008-6-10 0 / 241 2008-6-10 17:33 by 诚信家维
 219 123456
发新话题
查看 排序方式