[mythtv-users] Fuzzy and Wavy Local Channels

[M Smith]

Lately (within the past month) all my local stations from 13 on down are 
   fuzzy or wavy and getting worse.  Two stations, 6 ABC and 3 CBS are 
major static and not watchable.  All cable (non-local) chanlls which all 
start above 13 are just fine.

Cable : Philly, PA USA Comcast Analog (no box)
MythTV build : SVN from mid October
IVTV : one of the stable '4' releases

I've tried tweaking frequencies from info found in a few posts, but that 
just made it worse.  I do not have this problem on any other TV in the 
house.

My system is becoming unusable, if anyone has any thoughts, please let 
me know.

Thanks.
Matt