Removing The System Board - Fujitsu Primergy BX920 S4 Upgrade And Maintenance Manual

10.5.3 Removing 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: refer to section
page 175
I
Ensure to take note of the memory modules' mounting positions
for reassembly.
– Mezzanine cards: refer to the section
page 136
I
Ensure to take note of the controllers' mounting positions and
cable connections for reassembly.
– UFM: refer to section
Figure 104: Detaching the system board (A)
Ê Remove the screw from the system board (see circle).
BX920 S4
section "Removing processor heat sinks" on page 206
"Replacing the UFM" on page 222
Upgrade and Maintenance Manual
System board components
"Removing memory modules" on
"Removing mezzanine cards" on
245