Installing System Components 59
Figure 6-5. Removing the Power Distribution Board
Power Supply
The system supports a single nonredundant power supply.
Removing the Power Supply
CAUTION: See your System Information Guide for complete information about safety precautions,
working inside the computer, and protecting against electrostatic discharge.
1
Open the system. See "Opening the System" in Troubleshooting Your System."
2
Disconnect the following power supply cables:
a
P3 from the power distribution board
b
P2 from system board connector CN2
c
P1 from system board connector CN1
power distribution board
power supply cable
#2 Phillips screws (4)
fan
hard drive 3 power cable
hard drive 2
power cable
hard drive 1
power cable
hard drive 0
power cable
D3835bk0.book Page 59 Monday, August 24, 2009 4:34 PM