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My Oled tv doesn´t turn on after bezel was bent,

Hi

I recently acquired an LG oled TV (OLED55CX6LA) for free. The tv won´t turn on after

the bezel around the screen was dented (very small dent!).

The TV only goes to standby and when I try to turn it on the relay clicks once and it goes back to standby. I tried disconnecting the four panel connectors to the T-con board one by one to no effect. I then disconnected the lower cable connecting the main board to the t-con board and then turned on the tv. Still no picture but the relay didn´t click when the cable was disconnected.

Any ideas on what the issue might be?

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Most Helpful Answer

At first this sounded like a possible power supply issue but since there was no relay click after you disconnected the mainboard I would suggest you check for any damages on your mainboard and your T-board. I believe the issue might be revealed there. Maybe the dent caused minor but critical damage?

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1 Comment:

Hi, thank you for answering. I will take them out and let somebody look at them (I have very limited experience with electronic repair).

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Ágúst Ingvarsson will be eternally grateful.
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