rogersk8ter wrote:

Here is an update. I substitute the Tuner's IF signal from another good
tuner but the result is the same--vertical rolling. Guess Im close but
still not on it yet. Help appreciated.


Is there a coupling capacitor in the video path? If there is, it is
probably gone down in capacitance, and is rolling off the low frequency
response.


--
Service to my country? Been there, Done that, and I've got my DD214 to
prove it.
Member of DAV #85.

Michael A. Terrell
Central Florida