HP 240 HP 450 Notebook PC and HP 455 Notebook PC Maintenance and Service Guide - Page 103

model equipped with an AMD processor.

Page 103 highlights

The thermal material must be thoroughly cleaned from the surfaces of the heat sink and the system board components each time the heat sink is removed. Replacement thermal materials are included with the fan/heat sink assembly, processor, and system board spare part kits. NOTE: The following illustration shows the replacement thermal material locations on a computer model equipped with an AMD processor. Component replacement procedures 95

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The thermal material must be thoroughly cleaned from the surfaces of the heat sink and the system
board components each time the heat sink is removed. Replacement thermal materials are included
with the fan/heat sink assembly, processor, and system board spare part kits.
NOTE:
The following illustration shows the replacement thermal material locations on a computer
model equipped with an AMD processor.
Component replacement procedures
95