10.4
Replacing memory modules
Upgrade and Repair Units (URU)
Average task duration: 5 minutes
Average software task duration: 5 minutes
10.4.1 Required tools
Preliminary and concluding steps: tool-less
●
Replacing memory modules: tool-less
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10.4.2 Preliminary steps
Perform the following procedures:
"Disabling BitLocker functionality" on page 85
Ê
"Disabling SVOM boot watchdog functionality" on page 86
Ê
"Locating the defective server" on page 56
Ê
"Shutting down the server" on page
Ê
"Disconnecting power cords" on page 66
Ê
"Extending the server out of the rack" on page 69
Ê
If further required, remove the server from the rack as described in section
"Removing the server from the rack" on page
"Removing the server cover" on page 72
Ê
"Removing the air duct" on page 73
Ê
Ê Locate the defective memory module using the onboard Local Diagnostic
LEDs as described in section
board" on page
RX300 S7
"Connectors and indicators on the system
546.
Upgrade and Maintenance Manual
65.
70.
Main memory
287