Tiny4412 Android TV (HDMI Out)

Matt Wheatley
In the Tiny4412.pdf on the root of the CD. Page 53 has a screen shot of the
display settings with HDMI option such as TV Mode and TV resolution. 

I don't appear to have these settings when connected to a HDMI Screen, so
the HDMI is outputting on the same resolution as the LCD.

Does anybody have any ideas how to get these settings?

Thanks

Matt