Piece of pie, tovarish! Grand Master RegUS_PatOff calls the dance steps:

Remove the three hex-head screws from the rear flange of the dryer’s top cover.

Lift the rear of the top cover and slide it back so the tabs clear the catches on the bracket,

and remove the cover from the unit.

NOTE: Make sure that the tabs slide under the bracket catches when you reinstall the top cover.

Source: Maytag MGD9600SQ0 Gas Dryer - How to Remove Cover?