System board (service-only procedure), Removing the system board – Dell PowerEdge T710 User Manual

Page 152

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Installing System Components

System Board (Service-Only Procedure)

WARNING:

The heat sink can get hot during operation. To avoid burns, ensure

that the system has sufficient time to cool before removing the system board.

CAUTION:

If you are using the Trusted Platform Module (TPM) with an encryption

program, you may be prompted to create a recovery key during system or program
setup. Be sure to create and safely store this recovery key. If you ever need to
replace the system board, you must supply the recovery key when you restart your
system or program before you can access the encrypted data on your hard drive(s).

Removing the System Board

WARNING:

Only trained service technicians are authorized to remove the system

cover and access any of the components inside the system. Before you begin this
procedure, review the safety instructions that came with the system.

1 Turn off the system, including any attached peripherals, and disconnect

the system from the electrical outlet and peripherals.

2 Remove the front bezel. See "Removing the Front Bezel" on page 84.
3 Rotate the system feet inward and lay the system on a flat surface.
4 Open the system. See "Opening the System" on page 85.
5 Remove the cooling shroud. See "Removing the Cooling Shroud" on

page 87.

6 Disconnect all the cables from the system board.
7 If applicable, remove all expansion cards and any attached cables. See

"Removing an Expansion Card" on page 118.

8 Remove all the memory modules. See "Removing Memory Modules" on

page 106.

NOTE:

To ensure proper reinstallation of memory modules, record the

memory module socket locations.

book.book Page 152 Monday, June 15, 2009 11:33 AM

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