I stripped out one at a scrap yard once, I seem to remember you need to remove...
Steering wheel
Glove box
Centre console
Radio
Dash trim
Steering column trim
Clocks and surround
Dash display or sat nav etc.
And other plastic panels or trim etc.
You need to disconnect all the electrics to the dash, theres a hand full of screws at each side, some behind the clocks and the centre trim panel, then some under the dash on glovebox side (you need to look up from underneath).
I think that was pretty much everything, give it a tug forward and you should feel if there's any remaining screws or wires attached.