Tuesday, August 3, 2010

Troubleshooting Guidelines

Static Control
Modern PCs depend on extermely complex integrated circuits, and those ICs are very sensitive to ESD (electrostatic discharge). Unfortunately, static electricity means as passing a comb through our hair or putting on a sweater. When ESD is allowed to discharge through an IC, the IC is destroyed. They are no outware signs of ESD damage-no smoke, no fire, and rarely and shock or other physical sensation. Still, the damage is quite real. ESD is controlled by combination of grounding, protective materials, and environmental management.

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