Volvo Repair: Removing radio from 1991 240, screw holes, dash radio

Question
Hey Mark,
I'm trying to replace the radio in my 240 volvo. It has the upper dash radio. I got the 2 screws on the face off and it's about to slide right out except that the anti-theft lock catches it. I've pulled out the glove box but can't for the life of me figure out how to unsecure the radio. I've felt around trying to find some screws but unsuccesfully and I couldn't fit a screwdriver in there if I did. How do I get it out?!
Thanks for your help.

Answer
   If memory serves, slide a 3mm allen or equivalent through the removed screw holes and push until you feel resistance.Then push another 1/2" or so. :eave them there and slide her out. Otherwise look for the little pop up tabs on each side of the radio. You probably has to pop these to access the screws already?

Mark