Tag: lcd

A+ Pop Quiz: If only it was that easy

A+ Pop Quiz: If only it was that easy

Continue Reading

It may be our only hope

It may be our only hope

Which of these would best describe an LCD display?

Continue Reading

Laptop Displays – CompTIA A+ 220-901 – 3.2

Laptop Displays – CompTIA A+ 220-901 – 3.2

Last modified on June 8th, 2018 at 6:55 pm

Our laptop display technologies incorporate visual output, cameras, microphones, antennas, and more. In this video, you’ll learn about some of these portable display technologies and how we use our laptop displays for much more than just viewing our computer’s output.

Continue Reading

Replacing a Desktop with a Laptop – CompTIA A+ 220-901 – 3.1

Replacing a Desktop with a Laptop – CompTIA A+ 220-901 – 3.1

Last modified on June 8th, 2018 at 6:41 pm

There are many components of a laptop computer that are very different than their desktop PC counterparts. In this video, you’ll learn about the differences in keyboards, laptop storage, memory, LCD screens, power options, CPUs, and more.

Continue Reading

An Overview of Display Devices – CompTIA A+ 220-901 – 1.10

An Overview of Display Devices – CompTIA A+ 220-901 – 1.10

Last modified on June 4th, 2018 at 12:41 pm

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.

Continue Reading

You should probably take those off when inside

You should probably take those off when inside

When you turn on your laptop computer, you notice that the LCD display is displaying information, but it’s very dark and difficult to read. Which of these would be the most likely cause of this issue?

Continue Reading

My mouse has ants

My mouse has ants

Which of these components is used to power an LCD backlight?

Continue Reading

If it touches the ceiling, it’s almost large enough

If it touches the ceiling, it’s almost large enough

Which of these would be most associated with an LCD display?

Continue Reading

I think they liked my 60 watt version

I think they liked my 60 watt version

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?

Continue Reading

Maybe it’s just very tiny

Maybe it’s just very tiny

You have just upgraded the LCD display on your desktop computer, and you can see the normal POST messages appear when starting your system. When Windows begins to load, however, the display goes black and does not show any further messages. Which of these would be the next best step for troubleshooting this issue?

Continue Reading

X