Maintenance Manual (960-945) 4-9
Replacement Procedures
4.10.2 Removing a SIM Card
To remove a SIM card, follow the steps as detailed below and refer to
Figure 4-3.
1. Shut down the computer. Make sure the Power indicator is off.
2. To pop the SIM card tray partially open, insert a slender object (about
10mm, diameter 0.8mm), such as a straightened paper clip, into the
eject hole. Gently pull to open the SIM card tray.
3. Remove the SIM card from the SIM card tray.
4. Insert the SIM card tray back into the SIM card slot.
4.11 Cover Assembly and Base Assembly
4.11.1 Removing the Cover Assembly and Base Assembly
To remove the Base Assembly, follow the steps below and refer to Figure 4-
4 to Figure 4-5.
1. Close the display panel and turn the computer face down.
2. Remove the following screws securing the Cover Assembly and the
Base Assembly.
Figure 4-4 Removing the Base Assembly (1)
3. Separate the Base Assembly and Cover Assembly while releasing
the latches using a plectrum.