Expansion cards and battery backup units
6.4.2
Removing the mezzanine card
Upgrade and Repair Units (URU)
Average hardware task duration: 5 minutes
Average software task duration: 5 minutes
6.4.2.1
Required tools
Preliminary and concluding steps: tool-less
●
Main steps:
●
– Phillips PH2 / (+) No. 2 screw driver
6.4.2.2
Preliminary steps
Perform the following procedures:
Ê Locate the desired server node with the ID button.
"Shutting down the server node" on page 45
Ê
Ê If applicable, remove all external cables from the server node.
"Removing the server node from the server enclosure" on page 46
Ê
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Upgrade and Maintenance Manual
CX250 S2