CHAPTER 3Maintenance and Safety Precautions


Objective 3.01 Cleaning and Maintenance Procedures

Objective 3.02 Component Protection and Storage

Objective 3.03 Electrostatic Discharge Precautions and Procedures

Objective 3.04 Safety and Environmental Issues

Objective 3.05 Special Disposal Procedures and Environmental Protection Guidelines


There’s more to keeping a PC running smoothly than launching an occasional CHKDSK or deleting some temporary Internet files. PCs are machines, and all machines need regular maintenance. This doesn’t include changing the oil every 3000 miles, but it does include cleaning and dusting, among ...

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