We rely on display devices as the primary output from our computers. In this video, you’ll learn about LCD displays, plasma technology, digital projectors, OLED displays, and more.
An Overview of Display Devices – CompTIA A+ 220-901 – 1.10 Read More »
You’ve plugged your laptop into the conference room LCD projector, but the presentation appears only on your laptop LCD display and not on the projector’s output. Which of these would be the next best troubleshooting step?
You’ve connected your laptop to an external projector, but nothing appears on the projector screen. Which of these would be the best choice to resolve this problem?
There are many ways to display the output from your computer. In this video, you’ll learn about CRTs, LCD technology, LED and OLED, plasma displays, and digital projector technology.
An Overview of Display Device Types – CompTIA A+ 220-801: 1.10 Read More »
You are ready to present a slideshow on a digital projector, but nothing is shown on the screen when you connect your laptop. Which of these would be the best step to take next?
One of your users is trying to connect their laptop to an LCD projector. However, when they connect the video cable to the laptop, nothing is displayed on the projected screen. Which of these would be the best choice for resolving this issue?
We can’t easily use our computers without some type of display device, and you’ve got many to choose from. In this module, you’ll learn about CRTs, display projectors, display connector types, and the specifications you should consider when purchasing a new LCD monitor.
