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14 Electrostatic Discharge
Electrostatic discharge is the release of static electricity when two objects come into contact—for example,
the shock you receive when you walk across the carpet and touch a metal door knob.
A discharge of static electricity from fingers or other electrostatic conductors may damage electronic
components.
To prevent damage to the computer, damage to a drive, or loss of information, observe these precautions:
If removal or installation instructions direct you to unplug the computer, first be sure that it is properly
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grounded.
Keep components in their electrostatic-safe containers until you are ready to install them.
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Avoid touching pins, leads, and circuitry. Handle electronic components as little as possible.
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Use nonmagnetic tools.
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Before handling components, discharge static electricity by touching an unpainted metal surface.
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If you remove a component, place it in an electrostatic-safe container.
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Chapter 14 Electrostatic Discharge
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