HP PAVILION DV8 - Manual (Page 20)

External component identification
Maintenance and Service Guide 2–11
Left-side components
Rear component
Item Component Description
(1) Security cable slot Attaches an optional security cable to the computer.
✎
The security cable is designed to act as a deterrent, but it may not
prevent the computer from being mishandled or stolen.
(2) External monitor port Connects an external VGA monitor or projector.
(3) Expansion port 3 Connects the computer to an optional docking device or optional expansion
product.
✎
The computer has only one expansion port. The term expansion port 3
describes the type of expansion port.
(4) RJ-45 (network) jack Connects a network cable.
(5) HDMI port Connects an optional video or audio device, such as a high-definition
television, or any compatible digital or audio component.
(6) eSATA/USB port Connects an optional high-performance eSATA component, such as an
eSATA external hard drive, or connects an optional USB device.
(7) USB port Connects an optional USB device.
(8) 1394 port Connects an optional IEEE 1394 or 1394a device, such as a camcorder.
(9) ExpressCard slot Supports optional ExpressCards.
Component Description
Vent Enables airflow to cool internal components.
✎
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.