If your remote has stopped responding it may be possible that RF paring is lost. You can use the following method to pair the remote again:
1) Restart the unit.
2) Wait till the DTVS logo shows.
3) Press the paring buttons simultaneously (bottom left and bottom right buttons)
4) The red light on the remote will flash and then you should see the receiver responding
5) Release the buttons
You can also use this method for replacement remotes or additional remotes.
