First Things first, Thank you for your help.
We replace the
the fuses and chips on the convergence board, we had a picture
misalignment around the edges, that was fixed, now when we turn tv on
sometimes we have picture and sound and sometimes we do not. We leave
the tv on for about 10-20 minutes and the picture comes on for a while,
then no picture.
This happens only to the signal to tv and AUX,
we can and do watch DVD or VCR the signal from these areas are not
effected, so we watch a video(great picture and sound) while the signal
to tv and AUX comes back.
Thanks!