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