Component

Description

 

 

 

(3)

HDMI port (select models only)

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

 

 

definition television, or any compatible digital or audio component.

 

 

NOTE: Depending on your computer model, the computer may

 

 

include an HDMI port or a USB port at this location.

 

 

 

(4)

External monitor port

Connects an external VGA monitor or projector.

 

 

 

(5)

RJ-45 (network) jack

Connects a network cable.

 

 

 

(6)

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.

 

 

 

(7)

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.

 

 

 

 

 

 

Left-side components

NOTE: Your computer may look slightly different from the illustration in this section.

Component

Description

 

 

 

(1)

Power connector

Connects an AC adapter.

 

 

 

(2)

AC adapter light

On: The computer is connected to external power.

 

 

Off: The computer is not connected to external power.

 

 

 

(3)

ExpressCard slot

Supports an optional ExpressCard/34 module.

 

 

 

(4)

Optical drive

Reads optical discs and, on select models, also writes to optical

 

 

discs.

 

 

 

(5)

Optical drive light

Blinking: The optical drive is being accessed.

 

 

 

Left-side components 11

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HP DV3 manual Left-side components