Hp 455 Notebook-PC Manuel d'utilisateur télécharger pdf (Page 13)

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Component Description

(1)

External monitor port Connects an external VGA monitor or projector.

(2) Vent Enables airflow to cool internal components.

NOTE: The computer fan starts up automatically to cool

internal components and prevent overheating. It is normal for

the internal fan to cycle on and off during routine operation.

(3)

RJ-45 (network) jack Connects a network cable.

(4)

HDMI port Connects an optional video or audio device, such as a high-

definition television, or any compatible digital or audio device.

(5) USB 2.0 port Connects an optional USB device.

NOTE: For details about different types of USB ports, see

Using a USB device on page 41.

(6)

Audio-in (microphone) jack Connects an optional computer headset microphone, stereo

array microphone, or monaural microphone.

(7)

Audio-out (headphone) jack Connects optional powered stereo speakers, headphones,

earbuds, a headset, or a television audio cable.

WARNING! To reduce the risk of personal injury, adjust the

volume before using headphones, earbuds, or a headset. For

additional safety information, see the Regulatory, Safety and

Environmental Notices.

NOTE: When a device is connected to a headphone jack,

the computer speakers are disabled.

(8)

Digital Media Slot Reads data from and writes data to digital memory cards

such as Secure Digital (SD).

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Hp 455 Notebook-PC Manuel d'utilisateur Page 13