Preliminary steps
â–¶
"Locating the defective server" on page 49
.
â–¶
"Note on network settings recovery" on page 265.
â–¶
"Suspending BitLocker functionality" on page 87.
â–¶
If applicable, "Removing the front cover with lock" on page 52.
â–¶
"Shutting down the server" on page 52.
â–¶
"Disconnecting the power cord" on page 53.
â–¶
Disconnect all external cables.
â–¶
If applicable, remove the OCP modules, see "Removing an OCP module"
on page 252.
â–¶
Remove all PSUs, see "Removing a hot-plug PSU" on page 127.
â–¶
"Getting access to the component" on page 56.
â–¶
For a system with air cooling, proceed as follows:
â–¶
"Removing the air duct" on page 78.
â–¶
Remove all memory modules, see "Removing a memory module" on
page 341.
Before removing the memory modules, take a note on the
installation slot number for each memory module. Ensure that you
reinstall the memory modules in the slot they were located before
the replacement.
CAUTION
In case of Optane PMem modules are not reinstalled in the right
slots, data can be lost!
â–¶
If applicable, remove all dummy memory modules, see "Removing a
memory module" on page 341
.
System board and components
RX2540 M6 Upgrade and Maintenance Manual 523