SONY KLV-32EX330液晶屏重影有师傅能修好的么？

专修坏机

yyluan168 发表于 2017-7-21 23:23
重影基本都是屏问题。

多谢师傅给出意见！又学习多一招。

佳迅维修

多谢楼主的分享

新达维修

索尼自已没有屏吧，这个可能是三星屏，屏边电路看下

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新达维修 发表于 2017-10-21 22:04
索尼自已没有屏吧，这个可能是三星屏，屏边电路看下

确认是三星屏，应该是打价格战吧，所以用三星屏！

gg009

李歌歌 发表于 2017-7-21 18:35
屏问题，如果想死马当活马医我有个技术绝招。

想死马当活马医，请问有什么技术绝招！有一台一样故障的索尼

djallal.ouar

hi
there is no problem on the main board
you have to look to the board attached to screen there is a DC DC converter, gamma and T-con ICs, you have to searsh a test point CKVB2 and CKVB1 attached with SMD resistor 0ohm remoove them one by one, it should be fixed,
good luck

专修坏机

djallal.ouar 发表于 2017-11-15 17:08
hi
there is no problem on the main board
you have to look to the board attached to screen there is ...

Distant friends, thank you for your valuable guidance, customers have abandoned the maintenance, so do not have to spend more time to study, the next time you encounter such a fault, and then according to your method to study, thank you again!!!

液晶之家@成都

用的三星屏 基本上都是烧Y轴 希望不大，即使弄好也难坚持长时间，

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液晶之家@成都 发表于 2017-11-20 17:21
用的三星屏 基本上都是烧Y轴 希望不大，即使弄好也难坚持长时间，

多谢指点！

malik4

Thank you for pointing