By A Mystery Man Writer
Replacing the T-CON fixed it. - Samsung LN-T2353H
Samsung's S95B QD-OLED Had Substantial Burn-in In 3 Months!
The Entire Screen is very dim, visable with lights turned off
Samsung Television Repair - iFixit
How to Fix Screen Burn on Any Screen
SOLVED: I dont know why my screen like this.why? - Samsung Galaxy
SOLVED: Screen very dim, had temporary burn in / image persistence
Monitor Image Retention Fix
Samsung Plasma Display - Extreme Burn in
I had screen replaced but it's so dim - Samsung Galaxy Tab A 10.1
Samsung Television Repair - iFixit
S7 screen problem fix? - Samsung Galaxy S7 - iFixit
Samsung Television Repair - iFixit
How to troubleshoot burn-in or image retention on your Samsung
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Temporary Image Retention on TVs