LED TVs are similar to LCD TVs, except for the backlight. Funnily enough, this is also the most common problem in LED TVs. LED TV backlight repair costs $250, parts included. 4K. 4K TVs are generally more affordable than LED and LCDs. It costs $200 to repair the motherboard, backlights, or inverter.
Fixed my Samsung 46 inch led TV model UN46EH5300.Power light was flashing 5 times when turned on, screen was black except for a strobe pulse from the back li Past 24 Hours: 1. Past 7 Days: 6. Past 30 Days: 15. All Time: 1,132. I just picked up this Samsung UN65MU6290 / PS board # BN44-00873C with no back light but otherwise fully functional (passed the flashlight test). My initial assumption was the LED strips were bad but upon further research apparently the Power Supply board can also be at fault Here's a quick way to get there. Open Settings app. Tap search magnifying icon upper right. Type the word : edge. check screenshots. Tap Edge Lighting Stylw under Notifications. Tap it again. Tapon the style you want, then Done. In this video you can see the cause and the solution of a flickering image on a Samsung smart TV. Of course, the defective print can be replaced but I opted scedminc. Standard Member. Jan 13, 2011. #1. Hi, I have a samsung le40r73bd which has been working fine until lastnight when I was watching a film and suddenly the picture went off. So what happens now is there is no picture but I have sound. The blacklight also works as the screen is not completely black but a grey colour. KwizatZ Discussion starter. 1612 posts · Joined 2019. #1 · Jun 18, 2022. 2022 Samsung Neo QLEDs are plagued with serious and very common issue disabling local dimming completely. We have no idea if it's a software or a hardware issue, but this is very serious and it has plagued a lot of owners here, from every model. - QN85B owners : WIrxlER.