Installing An Ac Power Supply Unit - Dell PowerEdge C4130 Owner's Manual

Installing the optional 2.5 inch hard drive cage

Installing an AC power supply unit

Prerequisites
CAUTION: Many repairs may only be done by a certified service technician. You should only
perform troubleshooting and simple repairs as authorized in your product documentation, or as
directed by the online or telephone service and support team. Damage due to servicing that is
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions
that are shipped with your product.
1. Follow the safety guidelines listed in the Safety instructions section.
2. For systems that support redundant power supply units (PSUs), ensure that both the PSUs are of the
same type and same maximum output power.
NOTE: The maximum output power (shown in watts) is listed on the PSU label.
3. If applicable, remove the PSU blank.
Steps
1. Slide the replacement PSU into the PSU slot until the PSU is fully seated and the release latch snaps
into place.
CAUTION: When connecting the power cable, secure the cable with the strap.
2. Connect the PSU power cable to the PSU power cable connector.
NOTE: When installing, hot swapping, or hot adding a new PSU, wait for 15 seconds for the
system to recognize the PSU and determine its status. The power supply redundancy may not
occur until the new PSU discovery is complete. Wait until the new PSU is discovered and
enabled before you remove the other PSU. The PSU status indicator turns green to signify that
the PSU is functioning properly.
3. Plug the power cable into a power outlet.
Figure 41. Installing an AC PSU
1. release latch
3. PSU unit
116
2. PSU cable connector
4. connector