Slanted screen and stuck on Don’t power off Scan

KekoTheFox

Novice Member
Hi there,
I got a small tv off eBay to hopefully repair and use as a test tv instead of unplugging my other small screen it’s a tesco/technika LCD 19-229 however when power is applied it’s got a slanted screen that is stuck in a scan loop as seen below
76BC1944-91BD-4534-B1C0-96B3B3734841.jpeg

I saw a YouTube video of the same issue with a UMC tv and the issue was the eeprom chip but I just wanna double check that is the issue before I start spending. Any advice on this?
 

Boostrail

Distinguished Member
Not quite sure what you imply but are you aware that Tesco Tecnika TV's were made by UMC? So likely same problem.
 

KekoTheFox

Novice Member
Not quite sure what you imply but are you aware that Tesco Tecnika TV's were made by UMC? So likely same problem.
Yea I do know that, it gets a bit confusing with all these brand names lol I'll have a look at replacing the eeprom chip then to see if i can restore it
 

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