20 Most Recent Samsung UN39FH5000FXZA - 39in 1080p 240 Cmr Led Fh5000 Series Questions & Answers

Yes. the ballasts are combined so you'll have to get that board. Shopjimmy has a repair service or you can get a new board from them. TV Parts Universal TV Stands DLP Chips ShopJimmy

Can you see a faint picture when looking up close to the screen? If so this could be the screen inverter that lights up the screen that has gone!

Watch this video. https://www.youtube.com/watch?v=xUzCLgoSPGM. It seems to suggest either a back-light or led problem.

Take the rear cover off the tv, then look for swollen or enlarged capacitors on the power board. You can desolder the bad ones out, then re solder new ones in. It may sound like a difficult task, but it is pretty easy.

Hi there, I was a Samsung tech for 3 years, and T-cons are a common problem. But it sounds like a loose wire to the T-con, I have came across the same issue in the field. I would break it apart and look for a loose connection. Thanks, Jason If you need further help, I’m available over the phone at https://www.6ya.com/expert/jason_70466cb634a57543

The power supply board is not developing all the necessary voltages that supply all the other boards in the TV.

Main board is bad since it works with both video and audio. Ur backlights are ok so that omits the inverter board. And the T con board is for video only - since you have hassles with audio and video that leaves the main board. Do not think it is the power supply since your inverter board is powering up the back lights.

Since you have replaced the LED board and you can still see a faint menu screen, this would indicate the LEDs have blown! Replace the backlight LEDs.

This television does come with a timer feature that can be used to turn the TV off at a predefined time.