Identifying parts on the system board
The system board, also 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. Refer to the
following illustration for the location of parts on the system board.
Note: An illustration of the system board and additional information is provided
on a label located inside the computer.
7
6
5
1. Fan (processor located under fan)
2. DIMM 1
3. DIMM 2
4. Battery
5. PCI adapter slots
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1
4
6. MR Modem slot
7. Connectors
3