LG TV 65ub950v with horizontal lines

[Zippo978]

Hi everyone,
For some time now my LG TV has had this defect. I turn it on and strange horizontal lines and video artifacts such as overlapping of parts of the image start to appear. The defect only occurs when it's cold, as soon as it heats up it works normally.

I attach video



Sorry for my English, I use Google Translator

[Davi.p]

can't you upload to youtube? Or post a couple of photo..

[Zippo978]

Hi, I'll post 4 images

[Zippo978]

I add the TV model:
LG 65ub950v

[Davi.p]

Try reseating many times the lvds cable, otherwise i guess bad cpu soldering..

[Zippo978]

So I guess it's the second option since when it heats up the defect disappears.

However, as soon as I have some time I'll test it. Thank you

[alteraudiox]

Hello, it seems we have occurred in the same defect at the same time ... did you test it and solve ? On my tv the defect appears for just few seconds when you power on or change channels, but if you need to operate on setting a large white rectangular area appears and you cant' operate ... The tv is a bit old (purchased in 2015) and I don't know if it's worth the effort of repairingK

[alteraudiox]

These are what I see when I try to open the settings and they disappear when I push the eject button on the remote. The last defect is when I change the channel and desappears after few seconds, otherwise the tv is perfect working

[Davi.p]

Check better! The DATE FORMAT is not as in Italy, the thread is from month 3 (March)..

[alteraudiox]

ooops ... thank you, very common mistake for us italian ... anyway I still hope that someone's got the same problem and give suggestion to solve ...

[Davi.p]

Ok,.i already gave to the OP of the most possibile solution, this is almost clearly a bga soldering defect of the main board, it is the cpu or ram chip, anyway you forgot the images uploading..