Dell Latitude C540 - Manual (Page 25)

Increases the volume of the integrated speakers and external speakers, if attached
Decreases the volume of the integrated speakers and external speakers, if attached
Enables and disables the integrated speakers and external speakers, if attached
Windows® Logo Key Functions
Minimizes all open windows
Maximizes all windows
Runs Microsoft® 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
To adjust keyboard operation, such as the character repeat rate, open the Control Panel, and click Printers
and Other Hardware (for Windows XP) or double-click the Keyboard icon (for Windows 2000).
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.