Dell Studio 1737 Setup Manual page 15

2 Bluetooth status light (optional) –
®
Turns on when a card with Bluetooth
wireless technology is enabled.
NOTE: The card with Bluetooth
wireless technology is an optional
feature.
To turn off Bluetooth wireless, right-click
the bluetooth icon in the notification area
of your desktop, and click Turn Bluetooth
Adapter Off or see "wireless on/off
switch" on page 22.
3 Hard drive activity light – Turns on
when the computer reads or writes data. A
flashing light indicates hard drive activity.
NOTE: To avoid loss of data, never
turn off the computer while the hard
drive activity light is flashing.
Using Your Studio Laptop
Battery status light – Indicates the
4
battery charging state.
If the computer is connected to an
electrical outlet:
• Solid white – the battery is charging.
• Off – the battery is adequately charged.
If the computer is running on a battery:
• Off – the battery is adequately charged
or the computer is turned off.
• Solid orange – the battery charge is
low.
• Flashing orange – the battery charge is
critically low and you should either plug
in the AC adapter or save and close
your open documents and applications
until you can.
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