5–56 Maintenance and Service Guide
Removal and Replacement Procedures
5. Remove the four Phillips PM2.5×3.0 screws 1 that secure
the menu control button board and shield to the top cover.
6. Remove the menu control button board shield 2 and
board 3.
Removing the Menu Control Button Board and Shield
Reverse the above procedure to install the menu control button
board and shield.