Main memory
10.3
Removing memory modules
Upgrade and Repair Units (URU)
Average task duration: 5 minutes
10.3.1 Required tools
Preliminary and concluding steps: tool-less
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Removing memory modules: tool-less
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10.3.2 Preliminary steps
Before removing a memory module, perform the following steps:
Ê Disable BitLocker functionality as described in section
functionality" on page
Ê Disable boot watchdog functionality as described in section
SVOM boot watchdog functionality" on page
Ê If applicable, open the rack door as described in section
door" on page
Ê Locate the desired server as described in section
server" on page
Ê Shut down the defective server as described in section
server" on page
Ê Remove the AC power cord from the cable tie and disconnect it from the
system as described in section
Ê When working on a rack-mounted server, extend it out of the rack as
described in section
If further required, remove the server from the rack as described in section
"Removing the server from the rack" on page
Ê Bring the server to its horizontal position.
300
93.
61.
54.
61.
"Disconnecting power cords" on page
"Extending the server out of the rack" on page
Upgrade and Maintenance Manual
"Disabling BitLocker
"Disabling
94.
"Opening the rack
"Locating the defective
"Shutting down the
66.
63.
65.
TX140 S1