I have a Slingbox 500. I set it up to my DirecTv box. I bought a new DTv box to have it dedicated Slingbox. I set up the Slingbox to the new DTv box, but the remote control on my PC and Ipad doesn't work, it still works with the old DTv box. I need help to fix it.
It looks like both the boxes are using the same remote address. You need to change one of them to a different remote address (I guess it's in the manual) and then reconfigure the Slingbox to use that address.