Figure 29. Removing and installing an AC PSU
1. release latch 2. PSU power cable connector
3. PSU 4. PSU connector
5. PSU handle
Next steps
Depending on your requirement, perform one of the following steps:
• If you are not replacing PSU 2 immediately, install a PSU blank.
• Install the replacement AC PSU.
• Install the 2.5 inch hard drive cage.
Related Tasks
Installing an AC power supply unit
Installing the power supply unit blank
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 came with the product.
1. Ensure that you read the Safety instructions.
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.
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