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LG 47LE5400-UC Grey Pixelated screen    
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Joined: 10 Apr 2017
Posts: 1
Location: seattle wa

PostPosted: Mon Apr 10, 2017 12:55 pm    Post subject: LG 47LE5400-UC Grey Pixelated screen Reply with quote

My TV model is LG 47LE5400-UC
47 inches.

while watching TV yesterday, the screen abruptly turned green and grey and gradually changed to complete pixelated grey scale.

the sound is working perfectly. The screen is moving but completely pixelated and grey.

I tried powering down for the whole night and reconnecting everything, but did not help.

Greatly appreciably any help to debug this issue


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Joined: 28 Dec 2006
Posts: 2879
Location: Overland Park, KS

PostPosted: Tue Apr 11, 2017 7:08 am    Post subject: Reply with quote

I'd suspect the T-con board.

Joined: 21 Jan 2009
Posts: 2395
Location: Far, Far Away

PostPosted: Tue Apr 11, 2017 4:33 pm    Post subject: Reply with quote

Presuming the OSD/Menu is affected...
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