This chapter covers the following A+ exam topics:
You can find a master list of A+ exam topics in the “Introduction.”
This chapter covers CompTIA A+ 220-801 objectives 1.4, 1.6, 1.10, and 1.11, and CompTIA A+ 220-802 objectives 1.5, and 4.4.
Video makes a computer sparkle, and audio makes it rock. This chapter describes the technologies and devices that transform the computer from a boring block of metal to a multimedia juggernaut. We could talk about video and audio for days, but lucky for you this chapter has a page limit! So we’ll stick to what you need to know for the exam.
This chapter is broken down into two sections: first, the video subsystem, which includes the ...