Removing The System Board - Fujitsu PRIMERGY RX300 S7 Upgrade And Maintenance Manual

14.5.3 Removing the system board

"Removing the fan box" on page 183
Ê
"Removing the power backplane" on page 131
Ê
Ê Remove all cables from the system board.
Ê Remove the following components from the system board as shown in the
related sections:
– Heat sink: see
I
Leave the processor on the defective board for now.
– Memory modules: see section
page 284
I
Ensure to take note of the memory modules' mounting positions
for reassembly.
– Expansion cards: see section
I
Ensure to take note of the controllers' mounting positions and
cable connections for reassembly.
– UFM board: see section
– Onboard SAS enabling key: see section
enabling key" on page 484
– SAS RAID controller: see section
on page 207
RX300 S7
section "Removing processor heat sinks" on page 329
"Removing memory modules" on
"Removing expansion cards" on page 196
"Removing the UFM board" on page 460
Upgrade and Maintenance Manual
System board and components
"Removing the onboard SAS
"Removing the SAS RAID controller"
491