HP Integrity cx2600 Maintenance Manual page 157

holes on the system board processor mount. Position the turbo fan power cable so that it is
located on the side of the heatsink that faces the front of the chassis.
CAUTION:
Do not press the processor module into the socket. When properly aligned, the
processor pins will seat into the socket. No additional pressure is required. You can damage
the pins if too much pressure is applied.
Figure 7-39 Aligning the Processor Module
When properly aligned,
the connector of the
processor and heatsink
assembly face the rear
of the chassis
11. Use the Allen side of the IPF-CPU tool to lock the processor in place on the system board.
To do this, insert the special processor tool into the hole that runs down the side of the
heatsink and rotate it clockwise 180 degrees.
CAUTION:
Do not rotate the cam on the processor socket too far or you can cause damage
to the locking mechanism.
12. Slide the sequencing retainer plate toward the front of the system.
13. Tighten the four captive screws of the heatsink in the order shown in
criss-cross torquing pattern, alternatively tighten each screw 1/2 turn so as not to completely
tighten one screw in before the others. Continue this sequence until the heatsink is secured
to the system board.
Figure
Removing and Replacing a System Processor
7-40. Using a
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