Though xbian show all thier images updated this year: https://sourceforge.net/projects/xbian/filesdrgeoff wrote:http://www.xbian.org/getxbian/ does not list any downlads for the Zero.
Suggest you put the latest Raspbian Jessie on a card and boot that. If that gives HDMI output it proves the Zero hardware is OK and Xbian is the problem.
As KODI is not an Operating System could you confirm what you have actually installed ????Peterjay wrote:I've reloaded the SD card with the latest version of KODI and it now works fine. Thanks for all replies.