MSI IA-Q45 - Manual (Page 15)

2-3
MS-9876
cpu (c
entraL
p
roceSSinG
u
nit
)
When you are installing the CPU, make sure to install the cooler to prevent
overheating. If you do not have the CPU cooler, consult your dealer before
turning on the computer.
For the latest information about CPU, please visit http://www.msi.com/in-
dex.php?func=cpuform2
Important
Overheating
Overheating will seriously damage the CPU and system. Always make sure
the cooling fan can work properly to protect the CPU from overheating.
Make sure that you apply an even layer of thermal paste (or thermal tape)
between the CPU and the heatsink to enhance heat dissipation.
Replacing the CPU
While replacing the CPU, always turn off the ATX power supply or unplug
the power supply’s power cord from the grounded outlet first to ensure the
safety of CPU.
Introduction to LGA 775 CPU
The pin-pad side of LGA 775 CPU. The surface of LGA 775 CPU. Re-
member to apply some thermal
paste on it for better heat disper-
sion.
Alignment Key
Yellow triangle is the Pin 1 indicator
Alignment Key
Yellow triangle is the Pin 1 indicator