Are the resistor values listed - if I recall they are SMD. Generally they will either short or go open. Go through the board with this idea in mind. The capacitors are another issue as they generally are not marked. You can try measuring and comparing Original vs Donor. Everything below assumes the...

No professionals in my city and I don't wanna go to professionals yet, I still have a hope to fix it by myself. I'm still inspecting that pcb, looking for bad joints, bad traces and as oragex said resistors may go bad, I have no idea how to test them properly. It's obvious that you test them with a ...

I'm having some weird issues with dim, don't know even if it's dim faulty or something else. At the beginning my dim clock was counting down rapidly, sometimes it stop sometimes not. Later on, left screen started to flicker. A little bit more later dim was shutting down and turning back on when driv...