Dell 510D User Manual page 2

Turns on when you turn on the computer and blinks
when the computer is in Standby mode.
Turns on when the computer reads or writes data.
NOTICE: To avoid loss of data, never turn off the
computer while the
Turns on steadily or blinks to indicate battery charge
status.
If the computer is connected to an electrical outlet, the
Solid green: The battery is charging.
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Flashing green: The battery is almost fully charged.
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If the computer is running on a battery, the
Off: The battery is adequately charged (or the computer is turned off).
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Flashing orange: The battery charge is low.
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Solid orange: The battery charge is critically low.
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keyboard — The keyboard includes a numeric keypad as well as the Windows logo key. For information on supported keyboard shortcuts, see
Keyboard and Touch Pad."
touch pad — Provides the functionality of a mouse. See
display latch — Keeps the display closed.
speakers — To adjust the volume of the integrated speakers, press the volume-control keyboard shortcuts. For more information, see
and Touch Pad."
touch pad buttons — Provide the functionality of a mouse. See
keyboard status lights
light is flashing.
light operates as follows:
light operates as follows:
"Using the Keyboard and Touch
"Using the Keyboard and Touch
Pad" for more information.
Pad" for more information.
"Using the
"Using the Keyboard