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Kit contents
•
Dell part number 6RYJ9 terminal block or equivalent (1)
•
#6-32 nut equipped with lock washer (1)
Required tools
Wire-stripper pliers capable of removing insulation from size 10 AWG solid or stranded, insulated copper wire.
NOTE:
Use alpha wire part number 3080 or equivalent (65/30 stranding).
Required wires
•
One UL 10 AWG, 2 m maximum (stranded) black wire [–(48–60) V DC].
•
One UL 10 AWG, 2 m maximum (stranded) red wire (V DC return).
•
One UL 10 AWG, 2 m maximum, green with a yellow stripe, stranded wire (safety ground).
System board
Removing the system board
Prerequisites
CAUTION:
If you are using the Trusted Platform Module (TPM) with an encryption key, you may be prompted to create a
recovery key during program or System Setup. Be sure to create and safely store this recovery key. If you replace this system
board, you must supply the recovery key when you restart your system or program before you can access the encrypted data on
your drives.
CAUTION:
Do not attempt to remove the TPM plug-in module from the system board. Once the TPM plug-in module is installed,
it is cryptographically bound to that specific system board. Any attempt to remove an installed TPM plug-in module breaks the
cryptographic binding, and it cannot be re-installed or installed on another system board.
1
Follow the safety guidelines listed in
2
Follow the procedure listed in
3
Remove the following:
CAUTION:
Do not lift the system board by holding a memory module, processor, or other components.
a
Air shroud
b
All expansion cards and risers
c
Integrated storage controller card
d
Internal USB key (if applicable)
e
Internal USB key (if applicable)
f
USB 3.0 module (if
g
Processors and heat sink modules
h
Processors blanks (if installed)
CAUTION:
you cover the processor socket with the processor dust cover.
i
Memory modules
j
Network daughter card
158
Installing and removing system components
Safety
instructions.
Before working inside your
applicable))
To prevent damage to the processor socket when replacing a faulty system board, ensure that
and memory module blanks
system.
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