I have a Universal Remote Model UR4-EXPG CHD2 which I believe is an upgrade from the UR4-EXP CHD1. But I can't confirm this. The problem that I am having is that the remote will not go into programing mode when I depress the chosen device key and the Select key simultaneously. Upon pressing these two keys and holding for 3 seconds, the device key is supposed to light and stay on for 20 seconds awaiting a code input, mine does not light after holding both keys for the 3 seconds. Anybody have an Owners Manual for this Model? I would Gratefully accept any info, as this DAMN thing is driving me nuts!

RedDogg