Green lines on certain channels

I have an HR 44. I was wondering if anyone else has experienced this or what the problem might be? I’m going to post the channels below, but on all of these channels you can see the picture but there are hundreds of green lines that go from the left to the right side of the screen. Almost like you’re looking through a green filter of some sort. Any ideas? It’s just these channels though. Everything else is OK.

336, 338, 343, 344, 348, 349, 350, 351, 352, 358, 363, 365, 366, 367, 368, 369, 370, 371, 373, 374, 375, 376, 377, 378, 379, 380

 

OK thanks for that. I’m at work now but will do so in a little later this evening. It is very weird. So maybe equipment related. I’ll post the results here. Thanks for your recommendation.

 

Well weird thing… Went through all of those channels I listed and they are all clear now. I didn’t even reset the DVR or anything.

 

Also, it’s been a while since I’ve upgraded equipment… I asked and was told I am eligible to upgrade. She said the newest box is just called the genie. I don’t know if she is misinformed or that was it? There was no model number or anything. Any of you guys know about that? Is it worth upgrading or should I just keep what I have?

 

Yeah I agree. I guess where things can happen but, if the HDMI cable is bad all of the channels would look like that. That’s the main thing running the picture and sound from the box to the TV. Why would 200 channels be perfectly fine and like 26 channels aren’t? That would be really weird.

Not knocking the other guys opinion though, that’s what this form is for, to help others.

 

I haven’t gone through one by one to really determine that, but if memory serves me, they all seem to be in standard definition.