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Desktop computer – Dell OptiPlex 210L User Manual

Page 23

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Quick Reference Guide

23

Desktop Computer

CAUTION:

Before you begin any of the procedures in this section, follow the safety instructions in the

Product Information Guide.

CAUTION:

To avoid electrical shock, always unplug your computer from the electrical outlet before removing the

computer cover.

NOTICE:

Be careful when opening the computer cover to ensure that you do not accidentally disconnect cables

from the system board.

1

drive bay (CD/DVD, floppy,
and hard drive)

4

card slots

2

power supply

5

heat sink assembly

3

system board

6

front I/O panel

1

2

3

4

5

6