Getting to Know Your Motherboard
The motherboard is the most complex component in a PC. All of the other components connect to and are controlled by the motherboard, so it’s important to be able to identify its major parts.
Figure 1-2 shows the major components present on a representative modern motherboard, in this case an Intel D865GBF for a Pentium 4 processor. The rest of this section includes photographs of each of these components to help you visually identify items. The details and layout vary from model to model, but all modern motherboards include these or similar components. Once you’re able to locate and identify the major components on one motherboard, you should be able to do the same on any other motherboard.

Figure 1-2. Intel D865GBF block diagram (original graphic courtesy Intel Corporation)
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