TV Repair help Seiki LED HDTV

[Brittany_9]

I have a Seiki model SE322FS TV that just recently messed up. I was playing a game on my xbox one and then out of nowhere the screen dimmed down really low. I can hear sound perfectly and change the channel and everything but I can not see the screen. when it is night time and every light is off in my room I can very faintly see the screen. I took the back panel of the TV off and I have pictures of the inside I just don't know anything about the internal hardware so I don't really know what is the main problem. I tried plugging into different power sources I tried unplugging the HDMI cords and turning the TV off and on, please help fixing it it'd be greatly appreciated if I could get some input.

 

[americanaudiophile]

Sounds like the LED backlighting has failed. SInce all the LEDs couldn't go at the same time the board that controlled them or powers them may be the problem. Hope it is still under warranty as parts may be hard to come by and/or too pricey to make the repair cost effective out of warranty. Contact Seiki
http/www.seiki.com/company/warranty