Question Trying to repair my LG 47LB580V

Jamz

Established Member
So I’m currently having a nightmare with this telly. Moved it from one place to the other (exreamly carefully) and half the display decided to stop working.

So initial thoughts were a connector has come lose, so reseated all the connectors. Didn’t resolve the issue. So ordered another T-Con board. That didn’t resolve the issue. Tried another tcon board. Same thing.

Then I tried a new main board, same issue and finally a new power board. And it’s still exactly the same. There’s literally nothing else I can replace. Has anyone seen an issue like this before?

There is literally nothing behind the screen any more. No menu, nothing appears when plugging in a HDMI lead. I’ve tried playing with the ribbon cables that go to the panel, nothing I do seems to get this working again. Is it ready for the bin?
 

Attachments

  • 201064D7-0944-44B3-8023-12DF91390DA9.jpeg
    201064D7-0944-44B3-8023-12DF91390DA9.jpeg
    2.2 MB · Views: 80

The latest video from AVForums

🎬 The Creator & Reptile, Guardians 3, The Others & Cutthroat Island 4K & Best/Worst Renny Harlin
Subscribe to our YouTube channel
Support AVForums with Patreon
Back
Top Bottom