Parallel connector ( Some models are equipped with this connector )
On-board VGA connector ( Some models are equipped with this
connector )
USB connectors
Ethernet connector
Microphone connector
Audio line-out connector
Audio line-in connector
PCI Express x16 graphics adapter connector (Some models are
equipped with this connector )
Identifying parts on the system board
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 factory-installed or that you can install later.
The following illustrations show the locations of parts on the system board (some
models).
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