RX2520 M4
Upgrade and Maintenance Manual 385
System board and components
15.7.1.4 Concluding steps
Ê If applicable, install the M.2 SSDs, see section "Installing an M.2 SSD" on
page 365.
Ê If applicable, install the iRMC microSD card, see section "Installing the iRMC
microSD card" on page 361.
Ê If applicable, install the TPM, see section "Installing the TPM" on page 352.
Ê Install the memory modules, see section "Installing a memory module" on
page 242.
I Make sure that you install each memory module again in the slot it
was located before the replacement.
Ê Install the expansion cards, see section "Installing an expansion card" on
page 208.
I Make sure that you install each card again in the slots it was located
before the replacement.
Ê "Installing the crossbar" on page 66
Ê "Installing the fan holder" on page 64
Ê "Installing the air duct" on page 62
Ê "Reassembling" on page 55
Ê Install the PSUs, see section "Installing a PSU" on page 102.
Ê "Connecting the power cord" on page 59
Ê Reconnect all external cables.
Ê "Switching on the server" on page 60
I When the system is powered on after a CPU has been replaced or
upgraded, the Global Error indicator will start flashing with the
message CPU has been changed.
This only indicates that the CPU configuration has been altered.
There is no technical problem.
Please proceed as follows:
Ê Restart your server.
Ê As soon as the startup screen appears, press the [F2] function
key to enter the BIOS.