Chapter 17
Display Technologies
Lab Exercises
Few components affect the PC user like the video system—the primary output for the PC. As you know from Chapter 17 of Mike Meyers’ CompTIA A+ Guide to Managing and Troubleshooting PCs, Seventh Edition (Exams 220-1101 & 220-1102), the video system has two main hardware components—monitor (or video display) and display adapter (or video card or graphics card)—that work together to produce the image on your screen. Both components must be installed and configured properly in Windows; otherwise, your viewing pleasure will be seriously compromised. Good techs know how to do video right! ...
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