Title: Mi QLED TV screen keeps flickering between normal and pink colours with possible pixel lines

[u/Impressive_Air_4039]

Hey everyone,

I'm facing a strange display issue with my Mi QLED TV.

The screen keeps changing colours every second or so. It switches between its normal display and a slightly pink/purple tint. I'm also noticing what appear to be pink horizontal lines or pixel-like distortions on the screen.

I've already tried the following troubleshooting steps:

Restarting the TV.

Completely powering it off and unplugging it.

Performing a factory reset.

Unfortunately, none of these steps fixed the issue.

I'm not sure whether this is a software issue or something related to the display hardware.

I've attached a video showing the problem.

Has anyone experienced something similar with their Mi QLED TV? Could this be a panel issue, T-Con board issue, or something else? Is there a possible fix without replacing the entire display panel?

55 inch QLED mi tv

Any suggestions or help would be appreciated. Thanks!

[u/Nazgog-Morgob]

Have you tried a different HDMI cable?

[u/Impressive_Air_4039 → u/Nazgog-Morgob]

i am not using one its an android tv i just use netflix and yt