Bottom Surface Of The Heat Sink; Aligning The Heat Sink Above The Microprocessor - IBM Storwize V7000 Unified Problem Determination Manual

Flange
Thermal Heat
grease sink
Figure 42. Bottom surface of the heat sink
13. Make sure that the heat-sink release lever is in the open position.
14. Remove the plastic protective cover from the bottom of the heat sink.
15. If the new heat sink did not come with thermal grease, you must apply
16. Align the heat sink above the microprocessor with the thermal grease side
Heat sink
release lever
Figure 43. Aligning the heat sink above the microprocessor
17. Slide the flange of the heat sink into the opening in the retainer bracket.
18. Press down firmly on the heat sink until it is seated securely.
19. Rotate the heat-sink release lever to the closed position and hook it
20. Replace the components that you removed in Removing a microprocessor and
21. Install the cover, as described in "Installing the cover" on page 88.
22. Slide the server into the rack.
23. Reconnect the external cables; then, reconnect the power cords and turn on
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Storwize V7000 Unified: Problem Determination Guide Version
thermal grease on the microprocessor before you install the heat sink, as
described in "Removing and replacing the thermal grease" on page 155.
down. See Figure 43.
Lock tab
Retainer bracket
Microprocessor
underneath the lock tab.
heat sink.
v Microprocessor 1: DIMM air baffle and PCI riser card assembly 1, as
described in "Installing the DIMM air baffle" on page 99 and "Installing a
PCI riser-card assembly" on page 106.
v Microprocessor 2: Microprocessor 2 air baffle and PCI riser card assembly 2,
as described in "Installing the microprocessor 2 air baffle" on page 96 and
"Installing a PCI riser-card assembly" on page 106.
the peripheral devices and the file module.