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Figure 147. Installing a PHM
a.
Rotate the anti-tilt wire bails inward.
b.
Align the triangular mark and four Torx T30 nuts on the PHM with the triangular mark and
threaded posts of the processor socket; then, insert the PHM into the processor socket.
c.
Rotate the anti-tilt wire bails outward until they engage with the hooks in the socket.
d.
Fully tighten the Torx T30 nuts in the installation sequence shown on the heat-sink label.
Tighten the screws until they stop; then, visually inspect to make sure that there is no gap
between the screw shoulder beneath the heat sink and the processor socket. (For reference,
the torque required for the fasteners to fully tighten is 1.1 newton-meters, 10 inch-pounds).
After you finish
1. Reinstall the air baffle. See "Install the air baffle" on page 74.
2. Reinstall all the flash power modules. See "Install a flash power module" on page 100.
3. Reinstall the server cover. See "Install the server cover" on page 190.
4. Reinstall the hot-swap redundant power supply. See "Install the hot-swap power supply" on page 173.
5. Complete the parts replacement. See "Complete the parts replacement" on page 206.
Server cover replacement
Use this information to remove and install the server cover.
Remove the server cover
Use this information to remove the server cover.
ThinkSystem ST650 V2 Maintenance Manual
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