User`s manual

9
2-3-2 About INTEL PENTIUM 4 775PIN CPU
This motherboard provides a 775-pin surface mount, LGA775 Land Grid Array socket, referred to
as the LGA775 socket supports Intel Pentium 4 processor in the 775 Pin package utilizes
Flip-Chip Land Grid Array (FC-LGA4) package technology.
The CPU that comes with the motherboard should have a cooling FAN attached to prevent
overheating. If this is not the case, then purchase a correct cooling FAN before you turn on your
system.
WARNING!
Be sure that there is sufficient air circulation across the processor’s heatsink
and CPU cooling FAN is working correctly, otherwise it may cause the
processor and motherboard overheat and damage, you may install an auxiliary
cooling FAN, if necessary.
To install a CPU, first turn off your system and remove its cover. Locate the LGA775 socket
and open it by first pulling the level sideways away from the socket then upward to a 90-degree
angle. Insert the CPU with the correct orientation as shown below. The notched corner should
point toward the end of the level. Because the CPU has a corner pin for two
of
the four corners,
the CPU will only fit in the orientation as shown.
CPU LGA 775 Socket
Colden
LGA 775
When you put the CPU into the LGA775 socket. No force require to insert of the CPU, then
press the level to Locate position slightly without any extra force.