Sanyo dp58d33 has no responses when I plugged in. the small green light is on when it is plugged, and then nothing happened. no sound, no pucture, no straight light. every thing looks same as when it is not plugged, except the green light. This tv is from my friend's, and he does not know what happened. I have opened the back cover and see the boards and chips. when it is plugged, there is a tiny sound comes from power board. visual check elicited nothing. all the boards look good. and the power board, logical board and Tcom board generate normal heat when it is plugged. I think someone may know how to test and fix it.

Televison & Video - Sanyo - DP58D33 58IN LED TEION Refurbished 50 to 59 in