Lenovo ThinkSystem SR860 V2 - Page 177

• If the processor is located on the system board:
1. Remove one of the following components.
– System air baffle (see
“Remove the system board air baffle” on page 226)
– Processor and memory expansion tray and expansion tray air baffle (see
“Remove
the processor and memory expansion tray” on page 219
)
2. Remove the expansion tray air baffle.
Figure 59. Removing the expansion tray air baffle
d. Remove the PHM. See “Remove a processor and heat sink” on page 206.
Step 2. Remove the Torx T30 nut.
Figure 60. Removing a Torx T30 nut from the heat sink
Note: Do not touch the gold contacts on the bottom of the processor.
a.
Rotate the anti-tilt wire bail inwards.
b.
Push the upper edge of the Torx T30 nut towards the center of the heat sink until it
disengages.
c.
Remove the Torx T30 nut.
Chapter 4. Hardware replacement procedures 169