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dvh99
Joined: 25 Dec 2009
Posts: 2158
Location: nederland
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| Posted: Tue Jan 27, 2015 4:32 pm Post subject: samsung tv backlighgt problem? |
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friend of mine has a lcd tv with ccfl backlights and there are 3 "distinct" horizontal bars and at the transition there is uneven brightness.
its all over the tv the uneven brightness just most notable at dark and light scenes at the edges of the 3 bars (like a flag)
model number is:
le37c550j1w
s/n: z6ybjsfz800660d
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marquee 9500ultra HD10L moome hdmi1.3 v3+ some mods.
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Curt Palme
CRT Tech
Joined: 08 Mar 2006
Posts: 24396
Location: Langley, BC
TV/Projector: All of them!
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| Posted: Tue Jan 27, 2015 5:56 pm Post subject: |
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I'm really surprised that the set doesn't shut down, sensing backlight issues.
It does sound like either a bad panel or a bad backlight(s). In either case, it can't be fixed.
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macgyver655
Joined: 22 Aug 2007
Posts: 8508
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| Posted: Tue Jan 27, 2015 6:27 pm Post subject: |
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Do you see the issue in the menu?
And how about if you switch to a non used input and have a full blue screen?
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dvh99
Joined: 25 Dec 2009
Posts: 2158
Location: nederland
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| Posted: Thu Jan 29, 2015 12:50 am Post subject: |
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there is a test picture in the menu and i don`t see the problem there.
i have however not put up a full blue screen yet but will shortly.
_________________
1 answer always poses multiple questions.
marquee 9500ultra HD10L moome hdmi1.3 v3+ some mods.
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