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Mobile Computing
Changing the battery
Using a hot key to set the Power Profile
You may use a hot key to set the Power Profile.
To set the Power Profile:
1 Press
Fn and F2 simultaneously to display the Power Profile
pop-up window.
(Sample Image) Power Profile pop-up window
2 While continuing to press
Fn, press F2 until you select the
desired Power Profile.
The Power Profile options are: Full Power, AC Optimize, High
Power, Normal, DVD Playback, Presentation, and Long Life.
3 Release the
Fn key.
The pop-up window disappears. You are now in the selected
mode.
For more information on setting the battery Power Profile, see
“Power Profiles” on page 111.
Changing the battery
When your battery has run out of power, you have two options: plug
in the AC adaptor or install a charged battery.
Never short circuit the battery pack by either accidentally or
intentionally bringing the battery terminals in contact with another
conductive object. This could cause serious injury or fire, and could
also damage the battery pack and computer.
❖ Never expose a battery pack to abnormal shock, vibration or
pressure. The battery pack's internal protective device could
fail, causing it to overheat or ignite, resulting in caustic liquid
leakage, or explosion or fire, possibly resulting in death or
serious injury.