While you are recording a TV show to the hard disk, you can play a previously recorded title, watch a DVD or monitor the signal from another device that is connected to your recorder. * Playback from HDD - Press HDD, use ?/? keys to select a title in the HDD content menu and press OK to start playback. * Playback from DVD - Press the OPEN/ CLOSE button on the recorder?s front panel and insert a disc. * Playback from other device - Press TV/HDD to view the picture from the device which is connected to the EXT2 AUX-I/O socket of this recorder. * Watching other TV shows -Press TV/HDD to activate the TV mode. Use the TV?s channel up/down buttons to select another channel.