Dell PP19L owner manual Y B O a R D a N D W I R E L E S S S T a T U S L I G H T S

K E Y B O A R D A N D W I R E L E S S S T A T U S L I G H T S

The green lights located above the keyboard indicate the following:

9

A

Turns on when the numeric keypad is enabled.

Turns on when the uppercase letter function is enabled.

Turns on when the scroll lock function is enabled.

Turns on when wireless networking is enabled. To enable or disable wireless networking, press <Fn><F2>.

Turns on when a card with Bluetooth® wireless technology is enabled.

NOTE: The card with Bluetooth wireless technology is an

optional feature, so the light turns on only if you ordered the card with your computer. For more information, see the documentation that came with your card.

To turn off only the Bluetooth wireless technology

functionality, right-click the icon in the notification area and click Disable Bluetooth Radio.

To quickly enable or disable all wireless devices, press <Fn><F2>.

D I S P L A Y L A T C H E S — Keep the display closed.

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A Tour of Your Computer