Dell PP01S Adjusting the Brightness, Brightness Key Combinations and Their Functions

Display: Dell Latitude LS Portable Computers User's Guide

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Display: Dell™ Latitude™ LS Portable Computers User's Guide

Adjusting the Brightness	Dual-Display Mode
Expanded Video Mode	If You Have Display Problems
Video Drivers and Video Resolution	Cleaning the Display and Touch Pad
Customizing Video Resolution

Adjusting the Brightness

To adjust the brightness of the display, you can use the key combinations shown in Table 1.

NOTE: When you run the computer on battery power, set your computer's brightness control to the lowest setting that affords comfortable viewing. You can extend your battery life by using the minimum brightness setting.

Table 1. Brightness Key Combinations and Their Functions

Key Combinations	Function
<Fn> + down arrow	Decreases brightness
<Fn> + up arrow	Increases brightness

NOTE: To use key combinations on an external keyboard, enable the External Hot-Key option in the system setup program and use <Scroll Lock> instead of <Fn>.

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