HP Pavilion DV7-1023 Maintenance And Service Manual page 116

3. Remove the heat sink assembly (2).
NOTE:
system board components, it may be necessary to move the heat sink from side to side to detach
the assembly.
NOTE:
with UMA memory.
4. If it is necessary to replace the heat sink, loosen the four Phillips PM2.5×10.0 captive screws (1)
that secure the heat sink to the system board.
5. Remove the heat sink assembly (2).
NOTE:
system board components, it may be necessary to move the heat sink from side to side to detach
the assembly.
106 Chapter 4 Removal and replacement procedures
Due to the adhesive quality of the thermal material located between the heat sink and
Steps 4 through 6 apply only to computer models equipped with graphics subsystems
Due to the adhesive quality of the thermal material located between the heat sink and