HP (Hewlett-Packard) DV4 Laptop User Manual


 
External component identification
Maintenance and Service Guide 2–9
Left-side components
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 might 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 high-performance eSATA components, such as an eSATA external
hard drive, or connects an optional USB device.
7 Digital Media Slot light OnAccessing a digital card.
8 Digital Media Slot Supports the following optional digital card formats:
Memory Stick (MS)
Memory Stick Pro (MSP)
MultiMediaCard (MMC)
Secure Digital (SD) Memory Card
xD-Picture Card (XD)
9 ExpressCard slot Supports optional ExpressCard/54 cards.