Greetings-I had hoped to introduce myself in a diff.way.So here's my dilemma.I've got all of the cabinet screws out and knobs off of my new panny 5025.She won't come apart.It's like sticking down at the bottom of the cab.right around the cassette keys,seems kinda like there is still a screw in there but I've ckecked and triple checked and that is just not the case.Please help....