304 Upgrade and Maintenance Manual RX1330 M3
System board and components
14.7.1.1 Preliminary steps
Ê "Locating the defective server" on page 50
Ê "Note on network settings recovery" on page 303
Ê "Suspending BitLocker functionality" on page 71
Ê "Shutting down the server" on page 53
Ê "Disconnecting the power cord" on page 54
Ê Disconnect all external cables.
Ê "Getting access to the component" on page 55
Ê Remove all memory modules, see section "Removing a memory module" on
page 228.
I Before removing the memory modules, take a note on the installation
slot number for each memory module. Make sure that you reinstall
the memory modules in the slot they were located before the
replacement.
Ê Remove the heat sink, see section "Removing the heat sink" on page 233.
I Leave the CPU on the defective board for now.
Ê Remove all expansion cards, see section "Expansion cards and riser cards"
on page 197.
I Before removing the expansion cards, take a note on the installation
slot number for each card. Make sure that you reinstall the card in the
slot it was located before the replacement.
Ê Remove the UFM (if applicable), see section "Removing the defective UFM"
on page 282.
I Remove the UFM spacer from the defective system board and fasten
it with the UFM screw to the UFM board.
Ê Remove the SATA DOM (if applicable), see section "Removing the SATA
DOM" on page 296.
Ê Remove the iRMC microSD card (if applicable), see section "Removing the
iRMC microSD card" on page 300.