Compaq NC4000 Laptop User Manual


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