I have a Hitachi rear projection tv model 65SWX20B that has no audio and no video problem. The red power indicator light in front of the tv is on and not blinking. This problem started when there was a power outage at our area. would replacing the two STK392-150 fix this issue? I will also try to check all convergence resistors if any of them are open. Please help me since I don't want to trash this fine tv I enjoyed for many years.
I also noticed on the power board that out of 5 led's, I noticed that one of them won't come on after I turn on the power. Does anyone have the service manual for this model?
