Hi all, Appear to have some 60Hz noise on the video signal - not on the audio. It appears as a series of white lines (spaced by about 10 lines) moving slowly up the screen.
I think this is probably a bypassing capacitor, but don't know where to start looking. I haven't cracked the case open yet, because the TV is in high use.
Does anyone have suggestions and/or a schematic that I can get a hold of?
Any/all help would be great. Thanks