14.5.1 Preliminary steps
Ê "Note on network settings recovery" on page 299
Ê "Suspending BitLocker functionality" on page 59
Ê "Disabling SVOM boot watchdog functionality" on page 60
Ê "Locating the defective server" on page 43
Ê "Shutting down the server" on page 46
Ê "Disconnecting power cords" on page 46
Ê Disconnect all external cables.
Ê "Getting access to the component" on page 48
14.5.2 Removing the defective system board
Ê Remove the following components from the system board as shown in the
related sections:
– Memory boards: see section "Removing memory modules" on page 225
I Ensure to take note of the memory modules’ mounting positions
for reassembly.
– Expansion cards: see section "Removing expansion cards" on page 145
I Ensure to take note of the controllers’ mounting positions and
cable connections for reassembly.
– SAS Riser: see section "Removing the SAS riser" on page 150
– BMC Riser: see section "Removing the BMC riser" on page 155
– Mid-brace: see section "Removing the mid-brace" on page 232
– Heat sink: see section "Removing processor heat sinks" on page 254
I Leave the processor on the defective board for now.