Heat Sink - Graphics Board And Processor; Graphics Heat Sink - HP EliteOne 800 G1 Maintenance & Service Manual

Heat sink – Graphics board and processor
Description
Heat sink for use with graphics board
Heat sink for use with processor
Separate heat sinks cool the discrete graphic board (select models only) and the processor. If installed,
you must remove the smaller graphics heat sink before you can remove the larger processor heat sink.
The graphics heat sink is secured with three Torx screws – two captured, one not captured. The heat
sinks share the one non-captured screw.
The processor heat sink is secured with five Torx screws – four captured, one shared, not captured.

Graphics heat sink

To remove the heat sink:
1.
Prepare the computer for disassembly (see
2.
Remove the access panel (see
3. Remove the black Torx screw from the top of the heat sink (1).
62 Chapter 5 Removal and Replacement Procedures All-in One (AIO) Chassis
Preparing to disassemble the computer on page
Access panel on page 40).
Spare part number
733488-001
733487-001
34).