Hi everyone, I recently purchased a cyberhome DVR system, but cannot figure how to hook it up. The directions only show how to connect it to a tv, but I have a digital cable box that it needs to be hooked up to. It is a cyberhome DVR 1500 model. I have tried running the cable from the wall into the cable box, which I have to do, then running the out of the cable box, and the in of the dvr to a splitter, and then running the wire from the tv into the splitter. With this done, the cable works, and the dvr will power on, but I cannot get it off of cable tv to view the dvr screen, or play dvd's. Any help would be greatly appreciated.