I cheated (called Kim Cattrall for the answer).
DeKay
Mark Levinson 5302 top cover
Hi Dose anyone knows how to open the top vent cover on ML 5302? I don't see any screws '''' only screws I can think is the bunch of hex screws on top portion of heatsink ;;;; but I am not so sure they are actually connected to the top cover. Or is it just pop on and pop off? Thanks