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VU LED 4K TV - Brightness Issue

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amp

New Member
Joined
Feb 24, 2013
Messages
26
Points
3
Location
Mumbai
Hi,

I just bought a VU LED 4K TV but the screen has quite a few bright spots which I have noticed after installation. This is my first LED TV and don't know if this is normal or not.

Please see attached a photo of the TV turned on but without any signal. The blacks are mostly grey around the edges. My old TV - an LCD - had much better Picture Quality!

Regards
AMP
 
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mathan

Active Member
Joined
Nov 9, 2010
Messages
542
Points
28
Location
Chennai
I think it might need calibration. Also do you notice any spots when the TV is turned on?
 

Hari Iyer

Well-Known Member
Joined
Feb 8, 2010
Messages
2,888
Points
113
Location
Mumbai
But do you get to see images? Or is this just raster that you get. Get an immediate replacement soon
 

rohan{_mhtr

Member
Joined
Nov 21, 2012
Messages
90
Points
8
Location
Navi Mumbai
Thats ok . Turn down the backlight and brightness in display settings and see if you still have them . This is the issue in all cheap led tv's and its called backlight bleeding .Even low model TV's from popular brands have this isssue . Your TV needs some calibaration . Tell us whats are various display settings in menu and we might help in calibrating it .
 
Last edited:

pcasebpev

New Member
Joined
May 6, 2015
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Location
CA
Even low model TV's from popular brands have this isssue . Your TV needs some calibaration
 

Hari Iyer

Well-Known Member
Joined
Feb 8, 2010
Messages
2,888
Points
113
Location
Mumbai
I yesterday installed the VU 4k uhd at my home and did not find any blacklight bleed or any dark or white spots in the entire screen. The screen was pitch dark (as if its turned off) with no signal condition.

The PQ is amazing and way ahead than what i expected in a uhd television. Currently i am feeding a SD signal which is 576i format. Will plan other formats by end of this week. Will recommend this TV to FMs.
 

Sambamurthy

New Member
Joined
Jun 15, 2016
Messages
3
Points
1
Location
Chennai
I just bought 65 inch VU LED 4K TV. I have same white patches issue.. its is there while starting and also during video play. its annoying. I saw the same day when installed and complained. Don't know whether is only with my TV or with all TV of this model.
 

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dinjo

New Member
Joined
Apr 24, 2016
Messages
93
Points
0
Location
Mumbai
Does it happens at night or day as well with my uh8500 I also see bleeding but from bottom
 
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