Installing A Non-Redundant Cabled Ac Power Supply Unit - Dell EMC PowerEdge R440 Installation And Service Manual

Figure 102. Removing non-redundant cabled AC PSU
Next steps
1. Install a non-redundant cabled AC power supply.

Installing a non-redundant cabled AC power supply unit

Prerequisites
1. Follow the safety guidelines listed in
Steps
1. Unpack the new power supply unit (PSU).
2. Slide the new PSU into the PSU cage until the PSU is fully seated.
3. Using a Phillips #2 screwdriver, replace the screw to secure the PSU to the system.
Figure 103. Installing a non-redundant cabled AC PSU
Next steps
1. Connect the PSU cables to the connectors on the system board.
2. If applicable, install the expansion card riser.
3. Install the air shroud.
4. Follow the procedure listed in
Safety instructions.
After working inside your system on page 26.
Installing and removing system components 101