NEO-MVH MV1FS Screen error

[r67055]

Yes.

i checked every gnd point on the scarton all good

 

[r67055]

i checked every gnd point on the scarton all good

it looks better

 

[r67055]

it looks better

Wowwww

 

[r67055]

Thank you so much for your help, everyone !!!!
Lack of resistance was a problem.
Although the sound still interferes a bit with the picture sometimes but this is already a big step forward!

 

[r67055]

I want to do the other motherboard as well. I want to ask for your help again.

 

[ack]

I would try the diag bios and see if it provides any beep codes.

 

[r67055]

I would try the diag bios and see if it provides any beep codes.

i have already replaced this but it did not solve the error. the same image was shown on the monitor

 

[r67055]

I decided to start replacing the parts.
which one should be the first?
CXK58256 Video RAM I started replacing rams but I was not successful the error remained