I have mx450 and mrf260 installed in my media room to control the projector, dvd, and onkyo controller and the motorola stb. It was working perfectly fine for the last 2 years. Last week the mx-450 battery went low. On installing the battery in the remote , the remote powers up but does not control any of the devices.

I tried doing the basic setup on the remote but that is not working either. I think the pronlem is with the rf base station. Its power light is in continuous red color. The other status light blinks when i power up the rf base but after that on pressing any buttons on the remote the status light on the base never blinks. I turned the small wheel on the back of the base to 0 but still no luck. Any suggestions will be highly appreciated.