HP Compaq nc4000 Series Maintenance And Service Manual page 19

Rear Panel and Left Side Components (Continued)
Item Component
4 USB connectors (2)
5 DC power connector
RJ-45 jack RJ-11 jack
6 RJ-45 network jack
7 RJ-11 modem jack
8 Infrared port
9 PC Card eject button
10 PC Card slot
11 Secure Digital
(SD) slot
12 Audio line-out jack
13 Microphone input jack
14 Speaker
Maintenance and Service Guide
Table 1-4
Function
Connect USB 1.1- and 2.0-compliant
devices to the notebook using a standard
USB cable.
The right connector also functions as a
self-powered USB connector and allows an
optional External MultiBay to be connected
to the notebook using the External
MultiBay-Powered USB cable.
Connects an AC adapter or an optional
Automobile power adapter/charger, aircraft
power adapter, or DC cable.
Connects a network cable.
Connects a modem cable.
Links another IrDA-compliant device for
wireless communication.
Ejects an optional PC Card from the PC
Card slot.
Supports optional Type I or Type II 32-bit
(CardBus) or 16-bit PC Cards.
Supports SD Cards and MMCs (multimedia
cards).
Connects optional powered stereo
speakers, headphones, headset, or
television audio.
Connects an optional monaural
microphone.
Produces system sound.
Product Description
1–13