HP Omni Pro 110 Maintenance And Service Manual page 48

7. Remove the screw at the top of the heat sink (1).
8. In the order indicated by the numbers stamped into the heat sink, remove the four screws (2) that
secure the heat sink to the system board.
9. Remove the four clips (3) that secure the bottom part of the heat sink over the graphics processor.
NOTE:
hooks.
Figure 7-12
Figure 7-13
10.
Lift the heat sink off the system board.
To replace the heat sink, reverse the removal procedures.
40 Chapter 7 Removal and Replacement Procedures All-in One (AIO) Chassis
See the second image below for a closer view of the graphics heat sink levers and
Removing the heat sink
Graphics heat sink levers and hooks