since last night when I try to watch tv. I power up the TiVo box its connected via HDMI but is registering itself as a DVI, I have tried it in all my HDMI connections at all the same. My XBOX One is working fine so I know it is not an issue with the cable or tv. ive reset the box, changed the display output but no avail. any advice would be much appreciated. thank you in advance
ive opened the sources on my tv and it lists VGA, hdmi(1-3), scart, atv, dtv, component, PC(VGA). when I select HDMI the Tivo is connected too it starts up then changes to DVI 1920X768 @50hz. I see all the menus on screen, but no channels are in preview screen and when I choose a channel it just stays blank. it been fine I had the xbox since march, it went funny when I tried to swap the HDMI cables around.