Audio Systems: new ? about dodge caravan with no fm signal, dodge caravan, radio unit

Question
I can't seem to get the dash off to get in there and look behind to radio or to try and install another one. Again it is a 1995 dodge caravan, I can take out all the obvious screws but when i try to lift up the dash it feels like it is still connected somehow is there a release or hidden screws somewhere that I am not seeing, or should it be forced more? Thanks for your help and getting back so fast, i've been trying to get my boyfriend to try to fix this for months and obviously I'm here now asking for your help so you can see how much good that did. Apparently he's clueless to this stuff so I'm trying to figure it out myself.

Answer
There are 4 screws that hold the bezel cover over the radio opening that must be removed.  Then, sometimes you have to nudge it pretty hard to snap it loose.

See the pictures at::

http://installdr.com/InstallDocs/DCP/PDF/327001.pdf

(This picture is for a 96, but I think they are the same in terms of removing the radio unit).

Hope this helps.
Cleggsan