Hardware Reference Guide - HP Business Desktop dc5100 Microtower Model (Rev. 2)

Hardware Reference Guide www.hp.com 1–3
Product Features
Rear Panel Components
Rear Panel Components
1 Power Cord Connector 7
n
RJ-45 Network Connector
2 Voltage Select Switch 8
l
Parallel Connector
3
b
PS/2 Mouse Connector 9
c
Monitor Connector
4
a
PS/2 Keyboard Connector -
k
Headphone/Line-Out Connector
5
o
Universal Serial Bus (USB) q
j
Line-In Audio Connector
6
m
Serial Connector* w
g
Microphone Connector
✎
Arrangement and number of connectors may vary by model.
If a PCI graphics card is installed, the connectors on the card and the system board may be
used at the same time. Some settings may need to be changed in Computer Setup to use both
connectors. For information about Boot Order, refer to the Computer Setup (F10) Utility Guide
on the Documentation CD.
*The header on the system board labeled P52 supports an optional second serial port (part
number 284216-001).
376292-001.book Page 3 Friday, February 18, 2005 2:42 PM