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Battery type
Battery pack (39Wh, 6 cell)
RTC battery
Extending battery life
To maximize the life of your battery packs:
At least once a month, disconnect the computer from a power source and
operate it on battery power until the battery pack fully discharges. Before
doing so, follow the steps as detailed below.
1. Turn off the computer's power.
2. Disconnect the AC adaptor and turn on the computer's power - if it
does not turn on then go to Step 4.
3. Operate the computer on battery power for five minutes. If you find
that the battery pack has at least five minutes of operating time,
continue operating until the battery pack is fully discharged, however, if
the Battery indicator flashes or there is some other warning to indicate
a low battery condition, go to Step 4.
4. Connect the AC adaptor to the DC IN 19V jack of the computer, and
to a wall outlet that is supplying power. The Battery indicator should
glow amber to indicate that the battery pack is being charged,
however, in the event that Battery indicator does not glow this
indicates that power is not being supplied - check the connections for
the AC adaptor and the power cord.
5. Charge the battery pack until the Battery indicator glows white.
Wireless WAN Device
Some computers are equipped with the Wireless WAN device. This device
gives you the ability for 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, follow the steps as detailed below:
1.
2.
3.
User's Manual
Click Power in the Settings charm, and then click Shut down and
ensure that the Power indicator is off
Remove the AC adaptor and all cables and peripherals connected to
the computer.
Locate the SIM card slot.
Sleep Mode
about 4 days
about 30 days
Shut Down Mode
about 70 days
about 30 days
4-18
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