Section 2.3: PC Tools

This section discusses devices and components used for computer repair and maintenance. PC tools discussed include:

 

·         Combination ratchet/screwdriver

·         IC insertion/extraction tool

·         Anti-static pad/wrist strap

·         Extension magnet

·         3-pronged parts retriever

·         Multimeter

·         Power supply tester

·         Cable tester

·         Loopback plug

·         Known good spares

·         POST card

 

Students will learn how to:

 


Lecture Focus Questions:

Video/Demo                                                Time

video2.3.1 PC Toolkit                                                   3:17

Number of Exam Questions

12 questions

Total Time

About 20 minutes

Section 2.5: Troubleshooting Overview  

This section examines procedures for troubleshooting systems. Concepts covered include:

Lecture Focus Questions:

Video/Demo                                                Time

video2.5.1 Troubleshooting Process                                    7:35

Number of Exam Questions

12 questions

Total Time

About 25 minutes