hey, like the title says, im having a strange problem catching a channel that i KNOW is there.... i pick it up with my regular dtv tv, and the strangest thing is, if i go to the setup assistant, in the top left i see and hear the channel perfectly in that left hand corner box of the assistant, but when i exit the setup, on the main slingbox program it goes black, no audio and says weak or no video signal which is really wierd..... is there no way of tuning the channels? edit channels? add, delete? this is on a pro-hd unit of course, coax directly to the slingbox. and i know my signal isnt weak as i have a signal booster on my line and ive tried with it both on and off, same problem.
I understand that you are having some issues with the Slingbox PRO HD, since you cannot get a specific QAM channel.
Most of the times, this situation is related to an encrypted signal on that specific channel. The following link will provide you with further information and a workaround to apply.