I was wondering if anyone knew what might cause my htl-hd receiver not to get the HD channels on it anymore ? Here is whats happening , when I go to the HD channels there's nothing except on 76 DHD but its not DHD it channel 504 hbo and on the rest there's nothing, I also get my local fox channel 88 but it's gone as well and says this program is no longer available but I get channel 89 and its MSNBC not the LA feed of Fox which I do not get . now when I go into my sat signals I get nothing on sat A but I get 94 on sat B and 40 on Sat C also I am not getting channels 354 and some of the other higher ups. I have reset a few times as well as let it set over night and at one point it said it could not find the sat in the sky, I have a tivo in the same room and it works fine I even unhooked the line going into sat 1 of the tivo and hooked it to the HD receiver and went through setup again and still the same thing even had D tv hit the receiver a few times as well , nothing more I know to try then ask the knowledgable people on Satellite Guys .