8.Secure the metal cover with screws that you removed earlier.

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2.5 Installing a CPU

The P4SQ motherboard comes with a surface mount 478-pin Zero Insertion Force (ZIF) socket. This socket is specifically designed for Intel® Pentium® 4/Celeron processor.

To install a CPU:

1.Loosen the CPU fan screws.

2.Disconnect the CPU fan cable from the CPU fan connector on the motherboard.

3.Lift the CPU fan.

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3

2

The DiGiMatrix system comes with a pre-installed proprietary CPU fan and heatsink assembly. Do not replace the CPU fan with other models.

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Chapter 2: Basic Installation