Dell PP24L manual Turns on when the computer reads or writes data

D E V I C E S T A T U S L I G H T S

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.

NOTICE: To avoid loss of data, never turn off the computer while the light is flashing.

Turns on steadily or blinks to indicate battery charge status.

Turns on when wireless devices are enabled.

Turns on when Bluetooth® wireless technology is enabled. To enable or disable Bluetooth wireless technology, move the wireless switch to the "on" position. See "wireless switch" on page 19 for more information.

NOTE: Bluetooth wireless technology is an optional feature on your

computer, so the icon turns on only if you ordered Bluetooth wireless technology with your computer. For more information, see the documentation that came with your Bluetooth wireless technology.

If the computer is connected to an electrical outlet, the light operates as follows:

–Solid green: The battery is charging.

–Flashing green: The battery is almost fully charged.

–Off: The battery is adequately charged (or external power is not available to charge the battery).

If the computer is running on a battery, the light operates as follows:

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About Your Computer