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2. On the Socket 370, pull the locking lever away from the
socket to unhook it and then raise the locking lever to the
upright position.
3. Identify the pin-1 corner on the Socket 370 and the pin-1
corner on the processor. The socket pin-1 corner is adjacent
to the handle of the locking lever. The processor pin-1 cor-
ner is beveled.
4. Matching the pin-1 corners, drop the processor into the
socket. No force is required and the processor should seat
into the socket easily.
5. Swing the locking lever down and hook it under the latch on
the edge of the socket. This locks the processor in place.
6. Locate the power cable on the heatsink/cooling fan assem-
bly that is attached to the top of the processor.
7. Plug the power cable into the CPU cooling CPUFAN1 12V-
power supply on the mainboard.
Socket 370
processor with
heatsink/cooling
fan attached
CPU fan
connector
Socket 370 with
locking lever in
upright position
CPUFAN1
The mainboard must be configured to deliver the correct clock
speed and the correct system bus for the kind of processor that you
have installed. You can do this by using the system Setup Utility.
The first time you start the system, immediately enter the setup
system and make the appropriate settings. Usually, you can auto-
matically configure the CPU by using the CPU & BIOS Features
page of the Setup Utility. See Chapter 3 for more information.
