ExamCram Chapter 12: Video and Audio

Which of the following supports digital only connections?

• DVI-A

• DVI-D

• DVI-I

• VGA

When installing a video card, what should you do before inserting the card into the slot?

• Connect cables

• Install drivers

• Test

• Prepare the slot

Which of the following offers a superior viewing angle?

• Active-matrix

• TN

• IPS

• LCD

Where is the best place to get the latest driver for the video card?

• Microsoft

• CD-ROM

• A friend

• Manufacturer's website

How many colors are there if the color depth in Windows is set to 32-bit?

• 16

• 65,536

• 16,777,216

• 4 billion

A computer is set to 1920x1080 resultion. Which standard is it using?

• VGA

• Full High Definition

• Quad High Definition

• Ultra High Definition

What is a typical refresh rate for a laptop's LCD?

• 30Hz

• 60 Hz

• 240 Hz

• 60 MHz

A user set the resolution in Windows too high, resulting in a scrambled, distorted display. What should you do to fix the problem? (Select the best answer.)

• Upgrade the video driver.

• Boot into low-resolution mode.

• Press the monitor toggle key.

• Check the video connections.

You are troubleshooting a video issue. Which utility should you use?

• Regedit

• Msconfig

• DxDiag

• Task Manager

You receive a computer that has a broken on-board DVI connector. What should you attempt first?

• Replace the motherboard.

• Replace the DVI connector.

• Install a video card.

• Use an adapter.