Kontron NSW1U IP Network Server - Manual (Page 36)

NSW1U Network Server—Server Installations and Upgrades
Kontron IP Network Server NSW1U
Product Guide, rev. 1.4 December 2009
36
3.3.4.1 ESD and Processor Handling Precautions
• Reduce the risk of electrostatic discharge (ESD) damage to the processor by doing the following:
— Touch the metal chassis before touching the processor or server board.
— Keep part of your body in contact with the metal chassis to dissipate the static charge while
handling the processor.
— Avoid moving around unnecessarily.
— Use a ground strap attached to the front panel (with the bezel removed.)
• When opening a socket, do not touch the gold socket wires.
• When unpacking a processor, hold it only at the edges to avoid touching the gold contacts.
Follow the instructions below to remove and then install a processor, referring to Figure 18 through
Figure 24 .
3.3.4.2 Removing the Processor
1. Power down the server system and unplug all peripheral devices and the power cord.
2. Remove the chassis cover. For instructions, see
Section 3.2.1, “Removing the Chassis Cover” on
page 25 .
3. Remove the processor air duct that covers the processor. For instructions, Section 3.2.5,
“Removing the Processor Air Duct” on page 27 .
4. Loosen the four captive screws on the corners of the heat sink with a #2 Phillips screwdriver.
(Figure 18, “A”).
5. Twist the heat sink slightly to break the seal between the heat sink and the processor. (“B”)
6. Lift the heat sink from the processor. If it does not pull up easily, twist the heat sink again.
Note: Do not force the heat sink from the processor. Doing so could damage the processor.
Figure 17. Cautions for Handling Processors