Touch Pad; Fingerprint Reader (Optional); Speaker Functions; Power Management - Dell Latitude D420 User Manual

Speaker Functions

<Fn><PageUp> Increases speaker volume.
<Fn><PageDn> Decreases speaker volume.
<Fn><End> Mutes speaker volume.

Power Management

<Fn><Esc> Activates a power management mode. You can reprogram this keyboard shortcut to activate a different power management mode using the
Advanced tab in the Power Options Properties window (see
<Fn><F1> Puts the computer into hibernate mode. Dell QuickSet is required (see Dell™ QuickSet).
Microsoft® Windows® Logo Key Functions
Windows logo key and <m>
Windows logo key and
<Shift><m>
Windows logo key and <e>
Windows logo key and <r>
Windows logo key and <f>
Windows logo key and
<Ctrl><f>
Windows logo key and <Fn> +
<Pause>
To adjust keyboard operation, such as the character repeat rate, open the Control Panel, click Printers and Other Hardware, and click Keyboard. For
information about the Control Panel, access the Windows Help and Support Center (see
Touch Pad
The touch pad detects the pressure and movement of your finger to allow you to move the cursor on the display. Use the touch pad and touch pad buttons as
you would use a mouse.
1 touch pad buttons
To move the cursor, lightly slide your finger over the touch pad.
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To select an object, lightly tap once on the surface of the touch pad or use your thumb to press the left touch-pad button.
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To select and move (or drag) an object, position the cursor on the object and tap twice on the touch pad. On the second tap, leave your finger on the
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touch pad and move the selected object by sliding your finger over the surface.
To double-click an object, position the cursor on the object and tap twice on the touch pad or use your thumb to press the left touch-pad button twice.
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Fingerprint Reader (optional)
Minimizes all open windows.
Restores all minimized windows. This key combination functions as a toggle to restore minimized windows following the use
of the Windows logo key and <m> key combination.
Runs Windows Explorer.
Opens the Run dialog box.
Opens the Search Results dialog box.
Opens the Search Results-Computer dialog box (if the computer is connected to a network).
Opens the System Properties dialog box.
2

touch pad

Configuring Power Management Settings).
Windows Help and Support Center).