HP Pavilion G4-1010 Maintenance And Service Manual page 83

NOTE: Steps 5 through 7 apply to computer models equipped with an Intel processor. See steps
2 through 4 for heat sink removal information for computer models equipped
with an AMD processor.
5. Disconnect the fan cable (1) from the system board.
6. Remove the three Phillips PM2.5×5.0 screws (2) and the four Phillips PM2.5×10.0 spring-loaded
screws (3) that secure the heat sink to the system board.
NOTE: Due to the adhesive quality of the thermal material located between the heat sink and
system board components, it may be necessary to move the heat sink from side to side to detach
it.
7. Remove the fan and heat sink (4).
Component replacement procedures
75