Dell Precision Workstation 690 - Page 50

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7. Open the processor cover by sliding the release lever from under the center cover latch on the socket. Then, pull the lever back to release the
processor.
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8. Gently remove the processor from the socket.
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9. If you are installing a new processor, leave the release lever extended in the release position so that the socket is ready for the new processor. See
Installing the Processor.
Otherwise, continue with step 10.
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10. Replace the memory shroud and the memory fan. Tighten the thumbscrews until the memory shroud is well secured and will not shift when the
computer is moved.
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11. Ensure that all connectors are properly cabled and firmly seated.
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1
heat-sink assembly
2
captive screw housing (4)
NOTICE: If you are installing a processor upgrade kit from Dell, discard the original heat-sink assembly. If you are not installing a processor upgrade kit
from Dell, reuse the original heat-sink assembly when you install your new processor.
1
processor cover
2
processor
3
socket
4
release lever
NOTICE: When replacing the processor, do not touch any of the pins inside the socket or allow any objects to fall on the pins in the socket.
NOTICE: The memory shroud holds the (optional) memory risers in place; its thumbscrews must be sufficiently tight in order to secure the risers and to
avoid damage.