[mythtv-users] pvr-500 strange lines

JJ ve1jot at eastlink.ca
Wed Nov 28 13:42:06 UTC 2007

Looks exactly like a ground voltage difference in the two units, can you 
ground the computer case to the unit, that *should* eliminate your shock
potential between them, and possibly clear up those 60-cycle bars in 
your video
    I've had these issues before also, especially on my long 50-foot run of
s-video cable, hum bars in my video, grounded both systems to each other and
my video cleaned up!

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