Re: Toshiba 55HT1U - Backlight inverter board failure fix?

I was able to repair burned inverter boards on the Toshiba 55ht1u See my post on Youtube under CYJO2009

Re: RCA M50wh72s

Hi; The caps are Nichicon. Probly not so good . I only use a digital meter that tell capacitance and not ESR. The worst out of the 4 was completely open. Johnny

Hello; I am John at J D Electronics in Poland Maine. I have had an RCA model M50WH72S setting dead in my shop for over a year now and is now mine. The set would start intermittently and run for an hour and die. Other times it would not start at all and the LED would flash 5 or 6 times and stop. With no support from Thomson/ RCA, I was on my own. The extended warranty Co said to try the light engine first. I replaced the light engine with no improvement, just the led flashing. I was not going to pay 500 to 700 dollars for other boards to try to fix this piece of JUNK.I have since read several blogs...