it is possible that your local power grid is having problems and there were several short periods of power outages.1 Q8 t! ~7 V7 M2 H
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. s5 E# [+ L+ tyigepi 发表于 2011-7-6 11:46
电源电路或高压电路有问题,维修挺贵的5 B+ j7 N# o. C: H. d( ?; z) K
wenwu 发表于 2011-7-6 18:06
' T, ~- m" m0 o# R# r$ a
0 g4 p/ V4 e( S% `% tNormally, a sumsang power supply board or a y board costs more than $450. 7 d% }; h+ V, ?$ }0 X* r- d: Q/ y$ |0 F
And for $550+, you can get a new LG 50 inch plasma TV