HP Xw6600 HP xw6600 Workstation Service and Technical Reference Guide - Page 83

Power connections, System fan assembly, Removing the system fan assembly - workstation power supply

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Power connections To ensure proper power supply connections to drives and powered components, refer to the following diagram. Figure 4-24 Workstation power supply cable connections Table 4-5 Power supply cable connection guide Item Component Item Component A Power supply E Auxiliary power for PCI IEEE 1394 or audio card B Main power connector F Optical drive 1 C Processor power connector G Optical drive 2 D Auxiliary power for PCI Express card H Floppy drive Item I J K L Component Hard drive number 1 Hard drive number 2 4-pin style connector (white) power harness SATA-style connector (black) power harness System fan assembly This section describes how to remove the system fan assembly. Removing the system fan assembly To remove the system fan assembly: 1. Disconnect power from the system (see Predisassembly procedures on page 52). 2. Remove the side access panel (see Side access panel on page 58). ENWW Removing and replacing components 73

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Power connections
To ensure proper power supply connections to drives and powered components, refer to the following
diagram.
Figure 4-24
Workstation power supply cable connections
Table 4-5
Power supply cable connection guide
Item
Component
Item
Component
Item
Component
A
Power supply
E
Auxiliary power for PCI
IEEE 1394 or audio card
I
Hard drive number 1
B
Main power
connector
F
Optical drive 1
J
Hard drive number 2
C
Processor power
connector
G
Optical drive 2
K
4–pin style connector (white) power
harness
D
Auxiliary power for
PCI Express card
H
Floppy drive
L
SATA-style connector (black) power
harness
System fan assembly
This section describes how to remove the system fan assembly.
Removing the system fan assembly
To remove the system fan assembly:
1.
Disconnect power from the system (see
Predisassembly procedures
on page
52
).
2.
Remove the side access panel (see
Side access panel
on page
58
).
ENWW
Removing and replacing components
73