How do I completely clear all programmed settings on the remote control?
Well, you would hit Code Set + 981 but you really don’t want to do this, since the ReplayTV codes will be permanently lost. Yes, I mean permanently. You also do not want to hit Code Set + Hard Disk Recorder (ReplayTV on old remotes). That will also clear it. What you really want to do is Code Set + 980. For a complete online manual of lots of cool things you can do with the ReplayTV remote, look at the Robman’s How to Program the Replay Remote site.