Re: Samsung 305T - Video Distortions

OK guys. I think I can offer a bit of help based on my recent 305T resurrection and 20 years experience as electrical engineer. The short version is I replaced 1) all surface mount electrolytic caps on the logic board. This had no effect. 2) I then replaced **some specific ** electrolytic caps on the power supply board. This did work.

Going through this and other threads I see a lot of common failures that I would tackle the same way. The electrolytic caps on both of these boards are part of the power supply systems for the various...