HP Pavilion HDX9575LA HP Pavilion HDX Entertainment Notebook PC - Maintenance - Page 92

material is included with all processor heat sink, system board, and processor spare part kits,

Page 92 highlights

4. Remove the processor heat sink (3). NOTE: Due to the adhesive quality of the thermal material located between the processor heat sink and system board components, it may be necessary to move the processor heat sink from side to side to detach it. NOTE: The thermal material must be thoroughly cleaned from the surfaces of the processor heat sink (1) and the system board (2) each time the processor heat sink is removed. Thermal material must be installed on all surfaces before the processor heat sink is reinstalled. Replacement thermal material is included with all processor heat sink, system board, and processor spare part kits, and is also available using spare part number 413706-001. Reverse this procedure to install the processor heat sink. 84 Chapter 4 Removal and replacement procedures

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4
.
Remove the processor heat sink
(3)
.
NOTE:
Due to the adhesive quality of the thermal material located between the processor heat sink
and system board components, it may be necessary to move the processor heat sink from side to
side to detach it.
NOTE:
The thermal material must be thoroughly cleaned from the surfaces of the processor heat
sink
(1)
and the system board
(2)
each time the processor heat sink is removed. Thermal material
must be installed on all surfaces before the processor heat sink is reinstalled. Replacement thermal
material is included with all processor heat sink, system board, and processor spare part kits, and
is also available using spare part number 413706-001.
Reverse this procedure to install the processor heat sink.
84
Chapter
4
Removal and replacement procedures