SOLVED: Screen very dim, had temporary burn in / image persistence - Samsung LN-T2353H - iFixit

Replacing the T-CON fixed it. - Samsung LN-T2353H

2022] How to troubleshoot when the screen brightness of your

Temporary Image Retention on TVs

How to fix Screen Retention/Screen Burn For LCD phones.

Samsung Television Repair - iFixit

Not burn-in: Scary OLED TV image retention may stem from “buggy

Screen burn in : r/GalaxyA54

Samsung Television Repair - iFixit

The Entire Screen is very dim, visable with lights turned off

Samsung and Iphone X Screen Burn-In Issues - Fix A Phone

What to do if you have burn-in on your Samsung OLED TV screen