Dell PowerEdge SC1435 - Manual (Page 42)

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Installing System Components
5 Reinstall the cooling shroud. See "Replacing the Cooling Shroud" on page 40.
6 Close the system. See "Opening and Closing the System" on page 38.
Power Supply
Removing the Power Supply
1 Turn off the system and attached peripherals, and disconnect the system from the electrical outlet and
peripherals.
2 Open the system. See "Opening and Closing the System" on page 38.
3 Disconnect the power cable from the power supply and remove the cable from the cable retention
bracket.
NOTICE:
On a rack system, you may need to temporarily unlatch and lift the cable management arm. For
information about the cable management arm, see the system’s Rack Installation Guide.
4 Disconnect the two power supply cables from the POWER1 and POWER2 connectors on the system
board. See Figure 6-1.
5 If applicable, disconnect the hard drive power cables from the hard drive(s).
6 Remove the screw at the front of the power supply that secures the power supply to the chassis. See
Figure 3-6.
7 Slide the power supply toward the front of the system and remove it from the system.