User`s guide

8
Motherboard User’s Guide
CPU Installation Procedure
Follow these instructions to install the CPU:
Note: The fan power requirement for proper operation is a maximum current
of 740mA at +12V.
1 Install your CPU. Pull up the lever
away from the socket and lift up to
90-degree angle.
2 Locate the CPU cut edge
(the corner with the pin hold
noticeably missing).
Align and insert the CPU correctly.
3 Press the lever down and apply
thermal grease on top of the CPU.
4 Put the CPU Fan down on the
retention module and snap the four
retention legs of the cooling fan into
place.
5 Flip the levers over to lock the heat
sink in place and connect the CPU
cooling Fan power cable to the
CPU fan connector (CPU_FAN).
This completes the installation.
1
CPU_FAN
pin1
Socket-478