it is possible that your local power grid is having problems and there were several short periods of power outages. - ~; J1 K+ F5 ]* q* S: O/ G( HNEB 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. , ^( U" G0 L0 f8 D" [ w1 R) Iyigepi 发表于 2011-7-6 11:46
$ u W: i( o7 n ^" L5 L 6 C8 R+ N( x. T: z8 i* A屏幕没问题。
电源电路或高压电路有问题,维修挺贵的3 S: T+ G7 a' h* L3 \6 C: p
wenwu 发表于 2011-7-6 18:06
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Normally, a sumsang power supply board or a y board costs more than $450. 2 u5 P( e$ y7 ^7 ~# e " F; i5 Y# h( P z5 W4 EAnd for $550+, you can get a new LG 50 inch plasma TV