Fujitsu PRIMERGY TX120 S3, Руководство по модернизации и обслуживанию

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TX120 S3
Upgrade and Maintenance Manual 349
System board and components
Ê
If applicable, verify existing LAN teaming configurations as described in
section
"Configuring LAN teaming" on page 83 .
Ê
Locate the defective server as described in section "Locating the defective
server" on page 50 .
Ê
If applicable, ensure to note down your current network settings in the
operating system.
Ê
Shut down the server as described in section "Shutting down the server" on
page 58 .
Ê
Disconnect the AC power cord from the system.
Ê
Disconnect all external cables.
Ê
Bring the server to its horizontal position.
Ê
Remove the server cover as described in section "Opening the server" on
page 61 .
14.4.3 Removing the system board
Ê
Remove all cables from the system board.
Ê
Remove the following components from the system board as shown in the
related sections:
– Heat sink: see section "Removing the processor heat sink" on page 248
I
Leave the processor on the defective board for now.
– Memory modules: refer to section "Removing memory modules" on
page 239
I
Ensure to take note of the memory modules’ mounting positions
for reassembly.
– Expansion cards: refer to the section "Removing expansion cards" on
page 180
I
Ensure to take note of the controllers’ mounting positions and
cable connections for reassembly.