My DVR+(CM-7500) 2nd generation remote (CM-7500XRC2) control works with the TV but not with the DVR+(CM-7500).

Clear all user presets and set to factory default configuration.
1. Press and hold the Setup button until it blinks 2 times, then release and press 980. The power button should now blink 4 times.
2. Press and hold the Setup button until it blinks 2 times, then release and press 977. The power button should now blink 4 times.
3. Test the remote operation. If no response, proceed to #4.
4. Repeat step 2 and test. May take up to 4 times.

Unless you have a Samsung TV, you will need to set up the remote to control your TV again. 


If for some reason this did not help, please contact the Channel Master Support team.

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