124
Upgrade and Maintenance Manual
CX2550 M1
Main memory
7.3
Removing memory modules
7.3.1
Preliminary steps
Perform the following procedures:
Ê
"Disabling SVOM boot watchdog functionality" on page 54
Ê
Locate the desired server node.
Ê
"Shutting down the server node" on page 39
Ê
If applicable, remove all external cables from the server node.
Ê
"Removing the server node from the server enclosure" on page 40
Ê
Disconnect the SATA cable(s) from the connectors on the system board
described in section
"Cabling for HDD 2.5"" on page 208
and take it out of
the chassis.
Ê
"Removing the memory slot air ducts" on page 48
Ê
Identify the desired memory slot according to the mounting order described
in section
"Memory sequence" on page 118
.
V
CAUTION!
Ensure to maintain an operational configuration when removing
memory modules. For additional information, please refer to section
"Operation modes" on page 120
.
Upgrade and Repair Unit
(URU)
Hardware: 5 minutes
Tools:
tool-less
Содержание PRIMERGY CX2550 M1
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