Troubleshooting - DVD recorder not recording.

1. Confirm that the TV is on the correct input or channel
2. Verify that the time for the scheduled recording is set incorrectly.
3. Check the format of disc that is being used to record.
4. The DVD recorder is not connected correctly to the TV or A/V device being recorded from.

This answer is for the following models: DMR-EZ48, DMR-EZ485, DMRES30, DMRES40, DMRES35, DMR-EH75