Open the upper back cover and using a screwdriver (hex T5), unscrew the 2 bolts.
Pry and remove the buzzer (speaker) assembly.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 2 bolts and remove the frame.
Open the back cover.
Disconnect connector on the PCB and remove the battery.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 4 bolts and remove the cover.
Disconnect connectors on the PCB.
Remove the PCB.
Parts in the frame of the display module.