Installing Or Removing The Thinkserver Raid Super Capacitor Module - Lenovo ThinkServer RD650 User Manual And Hardware Maintenance Manual

14. Use one of the following methods to apply appropriate amount of thermal grease to the top of the newly
installed microprocessor in the shape of a cross or a circle as shown. Using too much or too little
thermal grease can cause a thermal problem due to imperfect contact with the components.
Notes:
• Do not touch the thermal grease.
• Keep the thermal grease off the system board.
Figure 119. Applying the thermal grease to the top of the microprocessor
15. Reinstall the heat sink. See "Installing or replacing a heat sink" on page 128.
16. If you are instructed to return the old microprocessor, follow all packaging instructions and use any
packaging materials that are supplied to you for shipping.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the replacement, go to "Completing the parts replacement" on page 193.

Installing or removing the ThinkServer RAID Super Capacitor Module

Attention: Do not open your server or attempt any repair before reading and understanding "Safety information"
on page iii and "Guidelines" on page 67.
The ThinkServer RAID Super Capacitor Module protects the cache memory on the installed ThinkServer
RAID card. You can purchase a ThinkServer RAID Super Capacitor Module from Lenovo.
For a list of ThinkServer options, go to:
http://lenovoquickpick.com/usa/home/thinkserver/rack-and-tower-server
Installing the ThinkServer RAID Super Capacitor Module
Attention: Do not open your server or attempt any repair before reading and understanding "Safety information"
on page iii and "Guidelines" on page 67.
Before you begin, print all the related instructions or ensure that you can view the PDF version on another
computer for reference.
Notes:
• You can install two ThinkServer RAID Super Capacitor Modules on the cooling shroud.
• Use any documentation that comes with the ThinkServer RAID Super Capacitor Module and follow those
instructions in addition to the instructions in this topic.
To install the ThinkServer RAID Super Capacitor Module, do the following:
.
Chapter 6 Replacing hardware
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