Comcast HD channels flickering (1 Viewer)

[ChrisMark]

Over the past week I have noticed that the HD channels on my comcast box have been flickering as if the signal strength is bad. Does not happen with non-HD channels. Could this be an issue with my TV (Magnavox DLP)? Has anyone else who has Comacast in the Philadeplhia area seen this issue?

 

[Scott Merryfield]

Chris, try disconnecting the power to your cable box for a minute or so to allow it to reset. I was having a similar problem recently, and that corrected the issue for me.

 

[ChrisMark]

Great! Thanks for the replay. I'll give it a try tonight.

 

[brandonchenry]

if that doesnt work, get comcast to come over. Have them check the signal strength at the box.

I was having problems, and since I am far from the street, they had to put a signal booster on the line where it gets to my house. No more digital pixalation!