I want to remove some plywood countertops and backsplashes in my kitchen so that I can relaminate them, but I can't figure out how to do it. Each countertop butts up against the backsplash behind it and is attached to the cabinet beneath it by two screws at the front, inside the cabinet. If I remove those screws, the front of the countertop is loose but the back is still held down somehow. No other screws are visible from inside the cabinet.
How are these countertops likely to be attached at the back?
Thanks.
--glenn