11-27-2009 04:10 AM - edited 11-27-2009 05:34 AM
Recently switched to Cox Cable (Tulsa) and they brought out a new Motorola DCX3400 HD DVR. On the original remote, to do a 30 second skip, you hit the "Play" button twice quickly. On my Harmony 880, that feature does not work. Nor does the foward skip button work. Anyone have any ideas how to program the 30 second skip?