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Half the screen is negative

so half of my image is in negative colors to other half? I’ve replaced T-con board & Power board but still same issue.

I have tried all different settings I can think of reset to factory settings left it unplugged for 24 hours+ and I still have no idea, I haven’t been able to find anyone with same issue, So I am hoping I get something here! :)

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1 Answer

gavindillon  two things that are the prime suspects. One being the T-con board and the other one being the LCD driver (mounted directly to the LCD panel not fixable by a DIY’er (yet). Since you already replaced the T-con board you want to go ahead and check the ribbon cables going to and from that board and make sue that there is no corrosion or other damage on the cable ends or the connectors

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Yeah I dreaded as much so annoying with it as well, Because I put on a Youtube video with it in inverted mode and the half which is inverted looked normal, been looking all over the net for a way to try invert the screen to see if it knocks it back but no luck. :(

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I wonder if your T-con board allows for switching the left and right cable. If you should ty it make sure that the pin 1 from either side matches up. you may have to flip the cable over. Do you have a part number for your T-con board so we can try and find some datasheets etc.?

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gavindillon will be eternally grateful.
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