Does anyone know how I can get the front "glass" off a TD5 speedo so I can work on the dial, and then reassemble it properly?

G'day, I'm from Brisbane, Australia - and yes I am also on AULRO.com since forever. Figured I'd join up here too - the more the merrier eh, and doubles my chance of a successful search for whatever I'm looking for! I've had numerous Landys - gone 1993 Defender 110 Ute "Doris" 1994 Range Rover...

I have a TD5 dash to retrofit to my Tdi (once I figure out all the wiring stuff) and want to make sure all the lighting is nice and consistent. I'll be keeping the speedo and clock (if there is one), adding some VDO gauges (not sure what colour light those are). Also has anyone changed their...