IBM 8301, 8309, 8308, 8312, 8313, 8311, 8310, 8315, 8314, 8306, 8304 Identifying parts on the system board

Types 8307, 8308, 8310, 8311, 8314, and 8315

The following illustration will help you locate the various components in your computer.

1Microprocessor and heat sink	4PCI adapter
2DIMMs	5Power supply
3AGP slot (some models)

Identifying parts on the system board

Types 8303, 8304, and 8312

The system board (sometimes called the planar or motherboard) is the main circuit board in your computer. It provides basic computer functions and supports a variety of devices that are IBM-installed or that you can install later.

44Hardware Maintenance Manual