Hi, i have a Hisense 55" 4k tv(model#55h6d). Today i noticed a thin black horizontal line going across the screen. Anyone know what would cause this? The tv is like 3 months out of warranty of course. I tried powering off and unplugging it for a couple minutes but still there. I included pics, thanks.
A quick web search search brings up numerous causes & not many solutions. If it's under warranty or you have laws in place that protect consumers like we do here you can get it repaired or buy another
Yeah it's not under warranty anymore. I might just end up changing the tcon board and the main board out since they are fairly inexpensive anyway.
