Hi guys this is a TV that is at my friend's house he needs help repairing I told him I'd ask if it's even worth fixing. I will have all specs tomorrow but could this be panel issues and unfixable. Any thought?
Top screen color fading
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Re: Top screen color fading
How new is that TV? Looks like later-2010s to me, and if it is, 99 percent, it's shit LEDs! Or LEDs with shit mounting!Last edited by RJARRRPCGP; 11-05-2019, 05:48 AM.ASRock B550 PG Velocita
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Alienware AW3423DWF OLED
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Re: Top screen color fading
This is a UN75F6300
Version UH02
2013.
I found a few posts on this actual TV but they never seemed to get to the bottom of the issue. So I did test the LED capacitors and I got 336 in the lower capacitor and fluctuation between 533v-561v on each of the top three capacitors. Now I'm assuming I'd have to open the whole TV up anyway to check on the LEDs?Comment
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Re: Top screen color fading
https://tinyurl.com/y4o9fztz
i think they should be the strips
confirm when you have the tv open
best to replace them allComment
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Re: Top screen color fading
https://tinyurl.com/y4o9fztz
i think they should be the strips
confirm when you have the tv open
best to replace them allComment
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Re: Top screen color fading
I can't quite read the print on the circuit board photo but it looks like the led drive voltage is 237V @ 250mA
Shopjimmy do a repair kit for this board which may give you an idea of what to check out.
https://www.ebay.com/itm/Samsung-BN4...-/361400226453Last edited by dick_barton; 11-08-2019, 06:41 AM.Willing to help but I'm no expert.Comment
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