430 Upgrade and Maintenance Manual CX2550/60/70 M4
12.3 Replacing the Omni-Path PHY card signal
cable and Omni-Path PHY card sideband
cable
I Omni-Path PHY card signal cable and Omni-Path PHY card sideband
cable are only available in combination with the CPU type 2.
12.3.1 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 using the ID button, see section "Switching
on the ID indicator" on page 76.
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
Field Replaceable Unit
(FRU)
Hardware: 10 minutes
Tools: Preliminary and concluding steps: tool-less
Main steps: PH2 / (+) No. 2 screw driver