HP ENVY 14t-u000 HP ENVY 14 Notebook PC Maintenance and Service Guide - Page 66

sink assembly is removed. Replacement thermal material is included with the heat sink

Page 66 highlights

Reverse this procedure to install the heat sink assembly on computer models equipped with switchable discrete graphics. 5. Remove the four Phillips PM2.5x4.0 screws (1) that secure the heat sink assembly to the system board. 6. Remove the heat sink assembly (2). NOTE: Due to the adhesive quality of the thermal material located between the heat sink assembly and system board components, it may be necessary to move the heat sink assembly from side to side to detach it. 7. Remove the thermal material. The thermal material must be thoroughly cleaned from the surfaces of the heat sink assembly and the system board components each time the heat sink assembly is removed. Replacement thermal material is included with the heat sink assembly and system board spare part kits. Thermal paste is used on the processor (1) and the heat sink assembly section (2) that services it. 56 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

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Reverse this procedure to install the heat sink assembly on computer models equipped with
switchable discrete graphics.
5.
Remove the four Phillips PM2.5x4.0 screws
(1)
that secure the heat sink assembly to
the system board.
6.
Remove the heat sink assembly
(2)
.
NOTE:
Due to the adhesive quality of the thermal material located between the heat sink
assembly and system board components, it may be necessary to move the heat sink assembly
from side to side to detach it.
7.
Remove the thermal material. The thermal material must be thoroughly cleaned from
the surfaces of the heat sink assembly and the system board components each time the heat
sink assembly is removed. Replacement thermal material is included with the heat sink
assembly and system board spare part kits. Thermal paste is used on the processor
(1)
and the heat sink assembly section
(2)
that services it.
56
Chapter 6
Removal and replacement procedures for Authorized Service Provider parts