Dell PP31L Quick Reference Manual page 14

– Properties - To configure DigitalPersona Personal Settings and product
behavior. For more information, see DigitalPersona Online Help→ Using
DigitalPersona Personal Features→ General Settings.
– Check for Updates - To deliver and install software updates and also for
updating options. You must have an Internet connection to use this feature.
You can either check for updates manually or automatically.
Help - HTML-based help
–
C O N S U M E R I R — An infrared sensor on the front of the computer that allows certain
software applications to be controlled by the Dell Travel Remote.
I N T E G R A T E D S I N G L E A N A L O G M I C R O P H O N E
and chat. This microphone is not available if you have ordered the camera. Instead,
your computer will have the dual digital array microphones (see "dual digital array
microphones (optional)" on page 14) next to the camera.
T O U C H P A D B U T T O N S
you use the touch pad to move the cursor on the display.
T O U C H P A D — Provides the functionality of a mouse.
K E Y B O A R D
— Backlit keyboard is an optional feature. If you have purchased the
backlit keyboard, you can change the settings through Dell QuickSet. For more
information about the keyboard, see Dell Technology Guide.
C A P S L O C K L I G H T
enabled.
D U A L D I G I T A L A R R A Y M I C R O P H O N E S
microphones for conferencing and chat. These microphones filter noise and provide
better sound quality.
NOTE:
Digital array microphones are optional and may not be present in your
computer unless you have ordered for the optional camera. Instead, your computer
has an integrated single analog microphone.
14
About Your Computer
— Use these buttons much like the buttons on a mouse when
— Turns on when the uppercase letter (Caps Lock) function is
— Built-in microphone for conferencing
O P T I O N A L ) — Higher quality built-in
(