HP 4320t Guide de l'utilisateur télécharger pdf (Page 17)

Right side

Component Description

(1) USB 2.0 ports (2) Connect optional USB devices.

(2) RJ-11 (modem) jack Connects a modem cable.

(3) Optical drive light (select models only) Blinking: The optical drive is being accessed.

(4) Optical drive eject button (select models only) Press to eject the optical disc.

(5) Optical drive (select models only) Reads optical discs.

Left side

Component Description

(1) Security cable slot Attaches an optional security cable to the computer.

NOTE: The security cable is designed to act as a deterrent, but

it may not prevent the computer from being mishandled or stolen.

(2) Power connector Connects an AC adapter.

(3) Battery light ● Amber: The battery is charging.

●

White: The battery is close to full charge capacity.

●

Blinking amber: The battery is not charging and has

reached a low or critical battery level.

● Off: If the computer is plugged into an external power

source, the light turns off when the battery is 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.

(4) 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.

Identifying the hardware 7

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HP 4320t Guide de l'utilisateur Page 17