Dell M1330 Owners Manual - Page 28

The blue lights located to the right of the keyboard indicate the following, Disable Bluetooth, Radio - wireless switch

Page 28 highlights

DEVICE STATUS LIGHTS The blue lights located to the right of the keyboard indicate the following: 9 Turns on when the numeric keypad (Num Lock) is enabled. A Turns on when the uppercase letter (Caps Lock) function is enabled. Turns on when the scroll lock function is enabled. WiFi status light - Turns on when wireless networking is enabled. To enable or disable wireless networking, use the wireless switch (see "Right Side View" on page 31). Bluetooth® status light - Turns on when a card with Bluetooth wireless technology is enabled. NOTE: The card with Bluetooth wireless technology is an optional feature. 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 then click Disable Bluetooth Radio. To quickly enable or disable all wireless devices, use the wireless switch (see "Right Side View" on page 31). 28 About Your Computer

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28
About Your Computer
DEVICE
STATUS
LIGHTS
The blue lights located to the right of the keyboard indicate the following:
Turns on when the numeric keypad (Num Lock) is enabled.
Turns on when the uppercase letter (Caps Lock) function is enabled.
Turns on when the scroll lock function is enabled.
WiFi status light – Turns on when wireless networking is enabled. To
enable or disable wireless networking, use the wireless switch (see "Right
Side View" on page 31).
Bluetooth
®
status light – Turns on when a card with Bluetooth wireless
technology is enabled.
NOTE:
The card with Bluetooth wireless technology is an optional feature.
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 then click
Disable Bluetooth
Radio
.
To quickly enable or disable all wireless devices, use the wireless switch
(see "Right Side View" on page 31).
9
A