Lenovo ThinkSystem SR675 V3 User Manual page 138

Figure 95. Heat sink removal
After you finish
1. If you are replacing a heat sink, install a new heat sink. See
2. If you are replacing a processor, remove the processor. See
3. If you are instructed to return the component or optional device, follow all packaging instructions, and
use any packaging materials for shipping that are supplied to you.
Remove a processor
Follow instructions in this section to remove a processor. This task requires a Torx T20 driver. The procedure
must be executed by a trained technician.
About this task
Attention:
• Read "Installation Guidelines" on page 45
work safely.
• Power off the server and peripheral devices and disconnect the power cords and all external cables. See
"Power off the server" on page
• Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static-
sensitive components in their static-protective packages until installation, and handling these devices with
an electrostatic-discharge wrist strap or other grounding system.
Watch the procedure
A video of this procedure is available at YouTube:
AgTVLhsU24Nhel3_oYlnGT
Procedure
Step 1. Use a Torx T20 screwdriver to loosen the screw; then, slightly lift up the retention frame.
ThinkSystem SR675 V3 User Guide
130
and "Safety inspection checklist" on page 46
54.
.
"Install a heat sink" on page
"Remove a processor" on page
https://www.youtube.com/playlist?list=PLYV5R7hVcs-
132.
130.
to ensure that you