Dell D620 Laptop User Manual


 
Device Status LEDs
Battery Status
If the computer is connected to an electrical outlet, the battery light operates as follows:
Solid green — The battery is charging.
Flashing green — The battery is almost fully charged.
If the computer is running on a battery, the battery light operates as follows:
Off — The battery is adequately charged (or the computer is turned off).
Flashing orange — The battery charge is low.
Solid orange — The battery charge is critically low.
Keyboard Status LEDs
LEDs
Turns on when you turn on the computer and blinks when the computer is in a
power management mode.
Turns on when the computer reads or writes data.
Turns on steadily or blinks to indicate battery charge status.
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. To turn off
only the Bluetooth wireless technology functionality, right-click the icon in the
system tray and select Disable Bluetooth Radio. To quickly enable or disable all
wireless devices, press <Fn><F2>.
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22/02/2010
https://dcse.dell.com/SelfStudy/Foundations_2007/Foundations_2007_Portables/Portable
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