I am new to Dish....switched from Comcast....I have the 722 reciever which works fine on both tv's, but then I have a 622 reciever which works great on the TV1, but not on TV2. TV2 has alot of static and the remote does work with the guide (you just have a really hard time seeing it). Any suggestions on how I clear this up? I called customer support and they told me to hold the power button in for 8 seconds and that didn't work. Any help on this would be appreciated.