194 Upgrade and Maintenance Manual CX2550/60/70 M4
7.3 Removing memory modules
7.3.1 Preliminary steps
Perform the following procedures:
Ê "Disabling the boot watchdog functionality of ServerView Operations
Manager" on page 73
Ê Locate the desired server node with the ID button.
Ê "Shutting down the server node" on page 50
Ê If applicable, remove all external cables from the server node.
Ê "Removing the server node from the server enclosure" on page 51
Ê "Removing the memory slot air duct (Air cooling only)" on page 63
Ê Identify the desired memory slot according to the mounting order, see
section "Memory sequence" on page 185.
V CAUTION!
Ensure to maintain an operational configuration when removing
memory modules. For additional information, see section "Operation
modes" on page 187.
Upgrade and Repair Unit
(URU)
Hardware: 5 minutes
Tools: tool-less