Module 1 – Understanding Computer Hardware - Public Intelligence

Module 1 ? Understanding Computer Hardware

U.S. Department of Homeland Security

United States Secret Service

You will learn ...

Safety Overview Overview of Computers Motherboards and Components CPU and Memory

U.S. Department of Homeland Security

United States Secret Service

Lesson 1 ? Safety Briefing

Safety Briefing Step-by-step Safety Procedures

U.S. Department of Homeland Security

United States Secret Service

Safety Briefing

The need for safety procedures Work involves disassembly and reassembly of computer

components All electrical devices contain components that may injure or kill

U.S. Department of Homeland Security

United States Secret Service

Step-by-Step Safety Procedures

Step 1: Turn off power and disconnect main power cables

Step 2: Use a wrist grounding strap and electrostatic mat

Step 3: Remove all jewelry from hands

U.S. Department of Homeland Security

United States Secret Service

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