Dell Inspiron RT722 Specifications download pdf (Page 4)

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

¡ Off: The battery is adequately charged (or the computer is turned off).

¡ Flashing amber: The battery charge is low.

¡ Solid amber: The battery charge is critically low.

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touch pad — Provides the functionality of a mouse (see Touch Pad).

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touch pad buttons — Use these buttons much like the buttons on a mouse when you use the touch pad to move the cursor on the display (see Touch Pad).

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media control buttons — Control CD, DVD, and Media Player playback.

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Dell™ MediaDirect™ button — Press the Dell MediaDirect button to launch Dell MediaDirect (see UsingDellMediaDirect™).

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keyboard status lights

The blue lights located above the keyboard indicate the following:

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digital array microphones — Built-in microphone for conferencing and chat.

Left Side View

Mute

Play the previous track

Turn the volume down

Play the next track

Turn the volume up

Stop

Play or pause

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Turns on when the numeric keypad is enabled.

Turns on when the uppercase letter (caps lock) function is enabled.

Turns on when the scroll lock function is enabled.

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Dell Inspiron RT722 Specifications Page 4