Good backlight and "Toshiba" displayed on power up, then unresponsive
Judging from the fact I had to create the device page, I am not super optimistic in this being solved, but
I bought this TV, And it wouldn't even turn on. The standby light would come on When plugged into the wall however nothing was displayed on the screen and the backlight would not even turn on. After ordering a repair kit from thetvguy.com and replacing the main board powerboard, backlight driver board, and another smaller auxiliary board (off of the main board) the TV would boot up the backlight would turn on. The Toshiba logo is then displayed for brief moment before the ENTIRE screen (literally nothing at all) turns black with the backlight still on. None of the buttons on the main board are responsive. After some digging I figured that the issue may be the T con board so I bought a replacement and just put it in. Based on the fact that I'm posting here you can probably guess that it made no difference.
Any input at all as to what might be causing this issue would be greatly appreciated and I would be more than happy to answer any questions to help get this resolved.
Esta é uma boa pergunta?