black screen

jpw711

SatelliteGuys Family
Original poster
Dec 12, 2003
66
0
Springfield MO Area
I have a 722, and have noticed today that on fox news and tru hd that every once in awhile the screen goes black for a couple of seconds along with a strange sound. Anybody have any clues?
 
I have a 722, and have noticed today that on fox news and tru hd that every once in awhile the screen goes black for a couple of seconds along with a strange sound. Anybody have any clues?

I thought that it was just me! I have been through out my set up trying to determine the problem :rant: no Shreveport HD (again) and now this!
 

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