Tv oled not turn on

[Delta Prime]

no one to help me

 

[Kevin555]

the problem is the time difference I'm French so if I don't answer right away it's because it's late for me, if you need more information don't hesitate

 

[Delta Prime]

I'm French

We'll... "I'm" trying to find a solution to your first problem.

 

[Kevin555]

I have something new when I touch a 3.5 volt terminal and P_ON with pliers I certainly hear a clicking of the relay but still nothing the problem is on the power supply board?

 

[Kevin555]

 

[Kevin555]

it's not a relay that clicks but a transformer

 

[Externet]

What are each of the relay contacts connected to ? Some supply voltage that is not present in one ? And to a board supply rail the other contact ? Have you checked surface mount fuses for continuity ?
Do not risk circuitry by jumping traces unless knowing what is being done.

 

[Kevin555]

well I have something new after having made a jump between 3.5v and the p_on and drv_on terminals the television turns on so it is the MICOM chip (100gea) which is the culprit now second problem the screen has a part black in the top right corner is this linked to the screen itself or is it possible that this comes from a bad contact or a defective component on the t-con card?