Do not touch the connectors on the memory module or on the
computer. Debris on the connectors might cause memory access
problems.
Figure 4-8 Removing the memory module
1
1
1. Latches
8.
Seat the memory module cover in place and secure it with the screw.
Ensure that the memory module cover is firmly closed.
9.
Turn your computer over.
10. Connect the AC adaptor and turn the computer on.
Wireless WAN device
Some models are equipped with the Wireless WAN device. This device
enables a high-speed connection to the internet, corporate intranet, and
your email while you are away from the office.
Installing a SIM card
To install a SIM card, do the following:
1.
Click
Start -> (Power)
, and then select
Shut down
and ensure that
the
Power
indicator is off.
2.
Remove the AC adaptor and all cables and peripherals connected to
the computer.
3.
Locate the SIM card slot.
4.
To pop the SIM card tray partially open, insert a slender object (about
10 mm, diameter 0.8 mm), such as a straightened paper clip, into the
eject hole. Gently pull to open the SIM card tray.
5.
Place the SIM card into the SIM card tray with the metal connectors
facing down.
User's Manual
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