HP PAVILION DV3 - Manual (Page 19)

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