08年买的三星plasma,昨天看着看着就断电,几分钟后有来电,然后再次断电。! U |& S& I5 h. X6 e0 f
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偶估计是不是哪里出现问题,程序指令自动保护,过热保护,断电,冷却后再次启动,热后保护,如此循环,有救吗? ' @& C: M6 g; A4 g9 v6 k( @& l3 M" i6 W9 u
谢谢
) m! b2 ?* A K# d 3 R5 i; q7 |2 K& N$ xIt will be repairable if the screen is OK, but costs you money. Sometimes the repair cost is over the value of the TV.
it is possible that your local power grid is having problems and there were several short periods of power outages.1 J; Y9 U1 ^; B% _
NEB 发表于 2011-7-6 07:57
It will be repairable if the screen is OK, but costs you money. Sometimes the repair cost is over the value of the TV. : _! J& r( u6 E& D7 F* byigepi 发表于 2011-7-6 11:46
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Anyway, if you dont want it any more, let me know. ^.^ I have time and energy to waste.
电源电路或高压电路有问题,维修挺贵的 5 s7 m( @2 L' L9 g/ J. [wenwu 发表于 2011-7-6 18:06
3 i* m; f' D) j / d8 C0 H3 d( M7 z+ r# bNormally, a sumsang power supply board or a y board costs more than $450. 4 h6 p- Z: q% ~' l i+ N5 K2 n- g9 x7 e0 F2 X
And for $550+, you can get a new LG 50 inch plasma TV