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Old 11-29-2021, 02:29 PM   #1
notallbad
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Default Samsung UE40JU6400K led bright spots

Hi All,

whats the cause of the leds shining brighter as in the photo?

Is it where the led strip adhesive has come away from the metal back panel allowing the leds to be closer to the 'fresnel' screen and hence appear to be brighter?
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Old 11-29-2021, 04:55 PM   #2
Storyteller12
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Default Re: Samsung UE40JU6400K led bright spots

The lens that filters the led lights has fallen off
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Old 11-29-2021, 07:28 PM   #3
dskall
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Default Re: Samsung UE40JU6400K led bright spots

I second Storyteller12.
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Old 11-30-2021, 04:42 AM   #4
notallbad
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Default Re: Samsung UE40JU6400K led bright spots

oh yes, overlooked that possibility! Which is more likely as the uneven spread of bright spots.
thanks
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Old 11-30-2021, 04:45 AM   #5
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Default Re: Samsung UE40JU6400K led bright spots

im just working on a 48in Samsung UE48H6400AW smart tv with exactly the same issue its certainly a led fault, i have ordered from ali express as about 20.00 delivered (uk sellers had them aroung 60.00) 12 strips in my set but use the bn number thats printed on the strips. (the set i have has also got a blue tint too the image as long as all the bright spots)

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