How does the heater control switch box come out please?

Hi Folks,
Sorry to be a newby and drainy of your fine cognitive resource,s but I`m trying to sort out new Landy niggles. My 2003 TD5 has the heater panel light bulb missing. I accessed the bulb to try and change it but some superstar had forgot the bayonet bit of the bulb and had broken the bulb off on attempted removal. I tried to push an implement into the bulb holder and curses it popped out the back and I can`t get a limb to it. I`ve loosened the switch box but can`t access or re-insert the bulb holder to try and repair it. Any help would be great and a piccy of the bulb I need should I finally get there would be awesome as i don`t have a dead one to go on.
Many thanks
Rob

With reference to the above snag is it difficult to remove the whole centre dash pod?
cheers
Rob

hi Radrob, i had to remove my heater controls recently, to do this i had to take out the stereo and carrier cage, put hand down sides of heater control box and push in the retaining clips (one each side) hope this is useful!
regards Simon.

Thanks for that, I will try as soon as the cuts from my last attempt have healed!
The control box unscrews at the front but the retaining holes sit in front of it preventing the unit from coming forward but I`ll see if rear access improves things.(Fnarrr fnarr)