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I
NSTALLING
A
M
AINBOARD
I
NSTALLING
H
ARDWARE
2-35
Installing a Mainboard
1. Remove the new mainboard module from its anti-static protective package.
2. Align the rear I/O ports with the chassis openings.
3. Lower the mainboard module onto the chassis and make sure the holes on the
mainboard are aligned with the guide pins on the chassis.
4. Slide the mainboard toward the front of the chassis until the mainboard is secured
by the guide pins.
5. Secure the mainboard to the chassis with the provided screw(s).
Figure 2-48.
Installing the Mainboard
6. Replace the memory modules. See
Installing a Memory Module
on page 2-18.
7. Replace the processors. See
Installing a Processor
on page 2-27.
8. Replace the heat sinks. See
Installing a Processor Heat Sink
on page 2-24.
9. Replace the air duct. See
Removing an Air Duct
on page 2-5.
10. Lift the sled tray and align it with the chassis bay.
11. Slide the sled tray in the chassis. See
Securing a Sled Tray
on page 2-2.
CAUTION!
E
NSURE
ALL
POWER
IS
DISCONNECTED
FROM
THE
SYSTEM
BEFORE
PROCEEDING
.
!