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Go Back   Blu-ray Forum > Displays > LCD TVs

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Old 11-25-2012, 05:37 PM   #1
maddog510 maddog510 is offline
Aug 2011
Fairfield, CA
Default Opening back of tv

I have a LG 42LE5400 & I think there might be dust inside the set because the pic quality isn't as sharp as it was when I bought it over 2 years ago. There's 15 small screws holding the back together & was wondering if I should open to see if there's dust inside without ruining the tv.
Samsung UN48JS8500 48" 4K Ultra HD 3D TV
Panasonic SC-BTT770 Blu Ray System
Audioquest Cinnamon HDMI cables
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Old 11-25-2012, 07:41 PM   #2
steve1971 steve1971 is offline
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steve1971's Avatar
Feb 2008
Saint Paul Minnesota.

I dont think dust inside the tv has anything to do with the PQ of your tv. I wouldnt open it up unless you know what your doing.
Sony Bravia KDL-55W900A LED/3D TV.
Sony BDP S5500 3D Blu ray Player.
Sony 5.2-Channel 4K A/V HD Receiver - STRDH540.
Center Channel Speaker: Tivoli Signature Series.
Tower Speakers: Sony SS-MF315's.
Surrounds: Pioneer Satellite Speakers.
Xfinity HD.
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