System information

3–10 Hardware Guide
Pointing Devices and Keyboard
Composite video (televisions, camcorders, VCRs, and video
capture cards with composite-video-in jacks)
DVI-D (external monitors that support the DVI-D interface;
connection only available through the port replicator)
Adjusting System Volume (Fn+F5)
Press Fn+F5 to display a system volume slide bar. Click and drag
the slide bar upward to increase volume or downward to decrease
volume.
You also can adjust the volume by pressing Fn+F5, then pressing
the left and right arrow keys.
To mute or restore volume, toggle Fn+F5+M. Or, press Fn+F5, then
select or clear the Mute check box.
Initiating QuickLock (Fn+F6)
The QuickLock security feature disables the keyboard and
pointing device and displays the log on screen.
Before you can use the QuickLock feature, you must set a
Windows system password.
To initiate QuickLock manually, press Fn+F6. To exit QuickLock,
enter your Windows system password.
Setting Power Conservation Level (Fn+F7)
Press Fn+F7 to open the Power Schemes window. To select a
preset battery conservation level, choose among:
Always On—Maximizes running time from a single charge.
Minimal Power Management—Balances system performance
with running time.
Max Battery (Drain)—Runs the notebook at full power.
For information about custom power settings, refer on this CD to
the Software Guide, “Power” chapter.
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