Quote:
Originally Posted by old_coot88
What make you believe retrace lines are IF/tuner related?  Hopefully you're not contemplating twiddling the IFs.  |
I've already had to twiddle the IF adjustments, because right after I straightened out the power supply issue I was having issues with the video so I had to monkey with the Video and Audio IF adjustments in order for the TV to produce a useable picture when I had a signal source hooked up to it.
For a while when I adjusted the IF adjustments the retrace lines went away and also the picture brightened up as well but then I had some issues with the tuner where the fine tuning knob wasn't working right so I readjusted the video and audio IF coils again and was able to get the fine tuning knob to work like it was supposed to but then the retrace lines reappeared and the channels aren't in the right spot on the tuner in reference to the tuner channel indicator bezel.
That's why I think the retrace lines are IF related.