HP ProBook 4325s HP ProBook 4325s, 4326s and 4425s Notebook PCs - Maintenance - Page 82
each time the heat, sink is removed. Replacement thermal material is included with all heat sink
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NOTE: The thermal material must be thoroughly cleaned from the surfaces of heat sink for the UMA system board (1), (2), and (3) and the system board components (3), (4) and (5) each time the heat sink is removed. Replacement thermal material is included with all heat sink, system board, and processor spare part kits. Reverse this procedure to install the heat sink and fan. 74 Chapter 4 Removal and replacement procedures
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NOTE:
The thermal material must be thoroughly cleaned from the surfaces of heat sink for the UMA
system board
(1)
,
(2)
, and
(3)
and the system board components
(3)
,
(4)
and
(5)
each time the heat
sink is removed. Replacement thermal material is included with all heat sink, system board, and
processor spare part kits.
Reverse this procedure to install the heat sink and fan.
74
Chapter 4
Removal and replacement procedures