Dell PowerEdge R440 EMC Installation and Service Manual 1 - Page 124

Installing a non-redundant cabled AC power supply unit

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Figure 101. 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 Safety instructions. 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 102. 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 After working inside your system. 124 Installing and removing system components

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Figure 101. 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
Safety instructions
.
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 102. 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
After working inside your system
.
124
Installing and removing system components