I have my components in a nearby closet -
I recently picked my new DVR from Comcast and it is the RNG200N. I have a Universal remote MX-450 and a MRF-260 station with emitters. No matter where I put the emitter, I cannot get the DVR to respond to the commands. So, I picked up a 3.5mm a/v wire (mono) and used it in place of the flasher and plugged into the back of the DVR in the "IR" plugin and no response. I noticed that when I did plug in there, it seemed to override the IR sensor on the front as the box would not respond at all to any controller pointed at it.
So, I am at a loss. What little I know has been learned after the past few days of researching. I was excited to finally get a newer DVR but now I am upset I have to go to the closet to use it.
Any help would be greatly appreciated. Thank you.