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Dell Latitude C540 User Manual

Page 14

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NOTICE:

To avoid damaging the computer, wait 5 seconds after turning off the computer before you

disconnect an external device.

CAUTION:

Do not block, push objects into, or allow dust to accumulate in the air vents.

Doing so can damage the computer or cause a fire.

1 serial connector

6 video connector

2 parallel connector

7 AC adapter connector

3 docking connector 8 fan

4 PS/2 connector

9 fan

5 USB connector

Serial Connector

Connects serial devices, such as a mouse or handheld device.

Parallel Connector

Connects a parallel device, such as a printer. You can also connect the optional floppy
drive directly to the parallel connector using the optional floppy drive cable.