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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.
NOTE:
It is recommended that you always use an antistatic mat and antistatic strap while working on components inside
the system.
CAUTION:
To ensure proper operation and cooling, all system bays and fans must always be populated with a
component or a blank.
NOTE:
While replacing the hot swappable PSU, after next server boot, the new PSU automatically updates to the same
firmware and configuration of the replaced one. For updating to the latest firmware and changing the configuration, see the
Lifecycle Controller User's Guide at https://www.dell.com/idracmanuals.
NOTE:
While replacing faulty storage controller, FC, or NIC card with the same type of card, after you power on the
system, the new card automatically updates to the same firmware and configuration of the faulty one. For updating to
the latest firmware and changing the configuration, see the Lifecycle Controller User's Guide at
idracmanuals.
Before working inside your system
Prerequisites
Follow the safety guidelines listed in the
Steps
1. Power off the system and all attached peripherals.
2. Remove the system cover.
After working inside your system
Prerequisites
Follow the safety guidelines listed in
Steps
Reconnect the peripherals and connect the system to the electrical outlet, and then power on the system.
Recommended tools
You may need some or all of the following tools to perform the removal and installation procedures:
You need the following tools to assemble the cables for a DC power supply unit:
● AMP 90871-1 hand-crimping tool or equivalent
● Tyco Electronics 58433-3 or equivalent
● Wire-stripper pliers to remove insulation from size 10 AWG solid or stranded, insulated copper wire
NOTE:
Use alpha wire part number 3080 or equivalent (65/30 stranding).
78
Installing and removing system components
Safety
instructions.
Safety
instructions.
https://www.dell.com/
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