System Fan Assembly; Chapter 4 Removal And Replacement Procedures - HP Xw4550 - Workstation - 2 GB RAM Technical Reference Manual

Table 4-4 HP xw4550 Workstation power connections (continued)
Item
4
5
6
7
8
9

System fan assembly

To remove the system fan assembly:
1. Disconnect power from the system
access panel
2. Disconnect the fan plug (1) from the system board.
76

Chapter 4 Removal and replacement procedures

Description
Power connector P8 to
second optical drive
First optical drive
Second optical drive
Power connector P9 to
diskette drive
Diskette drive
Power connector P4 to first
hard drive
(Side access panel on page
Item Description
13 Power connector P1 to
system board
14 PCI slot (shows optional
IEEE 1394 PCI card with
optional adapter cable
connected to power
connector P6)
15 Optional graphics card
(with power connection to
system board graphics
power connector P4)
NOTE:
workstation integrated
graphics capability when
installed.
16 6-pin system board
connector P4 for graphics
card auxiliary power
cable.
17 Workstation system board
18 4–pin power connector P3
to system board P3
(Predisassembly procedures on page
59).
Disables
55) and remove the side
ENWW