When I search the Maytag database for your model number it only comes up with a service manual that has these model numbers on the cover.
JEC0530ADBJEC0536ADBThat service manual only says this about the top.
Main Top Removal1. Disconnect power to cooktop.
2 Remove cooktop from installation position and place
face down on protected surface.
3. Remove screws securing main top to burner box
bottom.
4. Remove screws securing control panel box and
conduit mounting plate to burner box assembly.
5. Remove main top.
6. Reverse procedure to reassemble, verifying that
cooktop frame is properly aligned.
NOTE: Make sure the pieces of insulation, located in the
front left and right rear corners, are put back in
place. Failure to do so could create excessive
cabinet temperatures.