How do I add an eSATA drive to an unmodified Series3?
• Disconnect power to the TiVo. • Connect the eSATA drive to your TiVo with the eSATA cable. Confirm that the eSATA cable is firmly inserted on both the TiVo and your eSATA drive. • Connect the power to your eSATA drive. Then reconnect power to your TiVo. • Enable the eSATA drive through the Settings -> Remote, CableCARD, and Devices -> External Storage menu. Screenshots: #1, [urlhttp://s299.photobucket.com/albums/mm314/ilovehdtv/Other/TiVo/eSATA/esata1.jpg]#2[/url], #3. These instructions also apply when adding Western Digital’s My DVR Expander to an unmodified TivoHD.