3.
Remove the heat sink (3) from the computer.
4.
Thoroughly clean the thermal material from the surfaces of the heat sink and the system board
components. Replacement thermal material is included with the heat sink spare part kit. The
following illustration shows thermal pad (1) and thermal grease (2) locations.
To install the heat sink, reverse this procedure.
System board
To remove the system board, use these procedures and illustrations.
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Chapter 6 Removal and replacement procedures for authorized service provider parts