Dell Precision M70 User Manual page 3

Turns on when you turn on the computer.
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 when the computer is in a power management mode. It also 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 completely 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 Microsoft® Windows® logo key. For information on supported keyboard shortcuts, see
"Using the Keyboard and Touch Pad."
touch pad — Touch pad and touch pad buttons provide the functionality of a mouse. See
display latch button — Press this button to release the display latch and open the display.
speakers — To adjust the volume of the integrated speakers, press the volume control buttons or volume control keyboard shortcuts. For more information,
see "Using the Keyboard and Touch
track stick/touch pad buttons —
information.
track stick — Track stick and track stick buttons provide the functionality of a mouse. See
volume control buttons — Press these buttons to adjust the volume.
mute button — Press this button to turn off the volume.
keyboard status lights
light operates as follows:
light operates as follows:
Pad."
Track stick and touch pad buttons provide the functionality of a mouse. See
light is flashing.
"Using the Keyboard and Touch
"Using the Keyboard and Touch
"Using the Keyboard and Touch
Pad" for more information.
Pad" for more
Pad" for more information.