Using this with an HR23-700. Has been working erratically for the last few days so I just now decided to change the batteries. Changed them out and now it doesn't work at all. The RC65R won't control or operate the HR23, TV or receiver which I had it set up to do. Finally did a RBR and when it came back up, still nothing. What's really strange is that I have an old Phillips remote that I used before going to the RC65R. Had it with a macro programmed to turn on the TV, receiver and HR23 the same way I had the RC65R setup. Now the Phillips will control the TV and receiver but it still won't do anything with the HR23. Any ideas would be greatly appreciated. Thanks.