The dmd wasnt working well anymore without any reason; see picture

1. I have replaced already all flatcables with new ones;
2. Voltages at dmd were ok Orange: 112V, Blue 110V Grey 4.9V Grey 11.7V Brown 65V;
3. When used the dmd in a fishtales the dmd worked fine;

Anybody knows whate else i can test?

2mheb2s.jpg

I have also tried my AV board in a NBA cabinet and there it works...
Now i see that i didnt replace 1 ribbon cable with a new one, the very short one from CPU to Power board. (the 3 ribbon cables which goes from CPU to AV board (and 1 to dmd) i have replaced with new ones.
Can this small cable cause the problem? If so i pray this litte cable will be the problem... Keep you updated.

its clear there is a problem with the CPU board... put the board in another AFM and same problem there with the screen...

Asic i removed and replaced but same problem occurs, whom knows which part i need to replace on the CPU board (the chip whom give signals to dmd screen) ?

thanks

there is no rom issue, changed the roms with another AFM already