3-34 Service and Maintenance
Upper Case Removal
Prerequisite:
Base Door Removal on page 3-11
Keyboard Removal on page 3-30
1. Remove the 21 screws securing the upper and lower case.
Figure 3:44. Removing the Lower Case Screws
2. Push the clips of the mainboard connector to disconnect the powerboard cable connector.
Figure 3:45. Disconnecting the Powerboard Cable