Thanks to Andrew Gordons post on uk.media dvd:
> Multi-region hack is,
>
> drawer closed with no disc in
> press - menu
> press - 1 then 6 then 7
> enter region number or mute for all
> press - exit
>
> worked for me just now.
>
> It`s the same hack as the Proline 2000.
>
> If you find the VCD hack let me know.
I have tried Gladiator Disc 2 R2 (original release) and it plays.
I am currently testing T2 UE R1
It does seem to have RGB via SCART