TiVo Diagnostic Page

http://www.fixmytivo.com/tivo-repair.php

https://www.weaknees.com/tivo-kickstart-codes.php

Tivo guide : http://support.cableone.net/app/answers/detail/a_id/1096/related/1

Tivo - ports to open : http://support.mytivo.com.au/index.php?action=artikel&cat=40&id=76