Owner's manual

Component Description
(1) Power light
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On: The computer is on.
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Blinking: The computer is in the Sleep state.
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Off: The computer is off or in Hibernation.
(2) Battery light
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On: A battery is charging.
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Blinking: A battery that is the only available power source has
reached a low battery level or a critical battery level.
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Off: If the computer is plugged into an external power source,
the light is turned off when all batteries in the computer are
fully charged. If the computer is not plugged into an external
power source, the light stays off until the battery reaches a low
battery level.
(3) Drive light Blinking: The hard drive or optical drive is being accessed.
(4) Consumer infrared lens Receives a signal from the remote control (provided with select
models only).
(5) Audio-in (microphone) jack Connects an optional computer headset microphone, stereo array
microphone, or monaural microphone.
(6) Audio-out (headphone) jack Produces sound when connected to optional powered stereo
speakers, headphones, ear buds, a headset, or television audio.
Right-side components
Component Description
(1) ExpressCard slot Supports an optional ExpressCard/34 module.
(2) Digital Media Slot Supports the following optional digital card formats: Secure Digital
(SD) Memory Card, Secure Digital Input/Output (SD I/O),
MultiMediaCard (MMC), Memory Stick (MS), Memory Stick Pro
(MSP), xD-Picture Card (XD).
(3) Digital Media Slot light Blinking: The media card is being accessed.
(4) eSATA/USB port Connects a high-performance eSATA component, such as an
eSATA external hard drive, or connects an optional USB device.
(5) HDMI port Connects an optional video or audio device, such as a high-
definition television, or any compatible digital or audio component.
(6) RJ-45 (network) jack Connects a network cable.
6 Chapter 1 Notebook tour