Справочник Пользователя для Intel 9EJL4

Скачать
Страница из 39
Chapter 2 
Chapter 2  
Hardware Setup 
If your motherboard has already been installed in your computer you may still need 
to refer to this chapter if you plan to upgrade your system's hardware. 
 
This motherboard is electrostatic sensitive. Do not touch without 
wearing proper safety gadget and make sure to disconnect the power 
cable from the power source before performing any work on your 
motherboard. Not doing so may result in electrical shock! 
2-1  Installing a CPU Processor for Socket 478 
The Intel® Socket 478, designed for the Pentium 4 processor, has been incorporated 
as a standard motherboard specification. This motherboard will support Intel® 
Pentium 4 CPUs with its embedded Hyper-Threading technology. To insert your 
CPU into Socket 478 please follow the steps below: 
1.  Locate the 478-pin CPU socket on the motherboard. 
2.  Unlock the socket by pressing the lever sideways, and 
then open it up to a 90-degree angle. 
3.  Locate a Gold Mark on the top surface of the CPU, 
which is close to one of the CPU corners. The same 
corner will also be cut off, leaving a noticeable notch 
in the CPU's corner. These markings indicate Pin 1 on 
the CPU. 
4. Gently insert the CPU with Gold Mark/Pin 1 at the 
same corner of Socket 478, which is located close to 
the end of the lever. Allow the weight of the CPU to 
push itself into place. Do not apply extra pressure as 
doing so may result in damaging your CPU. 
5. When the CPU is correctly inserted, close the lever 
with your finger on to of the CPU to make sure the 
CPU is properly embedded into the socket. 
6.  Insert an appropriate heat sink and fan for proper Heat 
dispatch. 
 
 
Installing a standard Intel® specified heat sink with cooling fan is 
necessary for proper heat dissipation from your CPU. Failing to install 
these items may result in overheating and possible burnout of your CPU. 
 
In order to boot up with a newly installed CPU, AC Power must be 
switched off before installation. 
 
4