Main memory
10.2
Installing memory modules
Upgrade and Repair Units (URU)
Average task duration: 5 minutes
10.2.1 Required tools
Preliminary and concluding steps: tool-less
●
Installing memory modules: tool-less
●
10.2.2 Preliminary steps
Before installing 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 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.
Ê Open the side / top cover as described in section
on page 67
(rack server) or
server).
296
93.
61.
61.
"Disconnecting power cords" on page
"Extending the server out of the rack" on page
"Removing the side cover" on page 71
Upgrade and Maintenance Manual
"Disabling BitLocker
"Disabling
94.
"Opening the rack
"Shutting down the
66.
"Removing the top cover"
63.
65.
(tower
TX140 S1