HP ProBook 4740s HP ProBook 4740s Notebook PC - Maintenance and Service Guide - Page 81
Processor, Reverse this procedure to install the heat sink.
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3. Lift the heat sink from the system board (2). NOTE: Thoroughly clean thermal material from the surfaces of the system board components (1)(3) and the heat sink (2)(4) each time you remove the heat sink. All heat sink and processor spare part kits include thermal material. Reverse this procedure to install the heat sink. Processor NOTE: All processor spare part kits include replacement thermal material. Component replacement procedures 73
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3.
Lift the heat sink from the system board
(2)
.
NOTE:
Thoroughly clean thermal material from the surfaces of the system board components
(1)(3)
and the heat sink
(2)(4)
each time you remove the heat sink. All heat sink and processor spare part
kits include thermal material.
Reverse this procedure to install the heat sink.
Processor
NOTE:
All processor spare part kits include replacement thermal material.
Component replacement procedures
73