TestOut Chapter 3 Part 1 (3.4-3.4)

Which kind of connector is pictured here?

• USB

• NEMA 5-15R

• RJ-45

• LC/SC

Which of the following is primarily operated by a touchscreen?

• Tablet

• Desktop

• Network

• Notebook

Which of the following is an example of computer hardware?

• PowerPoint

• Web browser

• Microchip

• App

Tina has accepted a position as a graphic designer. She wants a powerful device that she can connect multiple large screens to. Which device would be the BEST option for her?

• Server

• Laptop

• Desktop computer

• Smartphone

Which of the following devices generally include a variety of integrated hardware such as a camera? (Select two.)

• Smartphone

• Gaming console

• Server

• Desktop computer

• Laptop

Which of the following components converts AC to DC?

• Voltage regulator

• Power supply

• Surge protector

• Capacitor

A customer has brought a computer in to be repaired. He said he thinks that the sound card has stopped working because no audio is produced when music, video, or DVDs are played.

Which troubleshooting step should you take first? (Select two.)

• Download and install the latest sound card drivers.

• Verify that the volume isn't muted.

• Verify that no IRQ or I/O port address conflicts exist between the card and other devices in the system.

• Verify that speakers are plugged into the correct jack and are powered on.

• Replace the sound card with a known-good spare.

Abby needs a device that she can take to a client's location and show presentations from. Which of the following devices would be the BEST option for her?

• Laptop

• Desktop computer

• Server

• Gaming console

Which of the following companies is a manufacturer of CPUs?

• DELL

• Apple

• Intel

• nVidia

Jeff has been asked to replace a monitor on a workstation. Which of the following device interfaces could he use to connect the new monitor?

• DVI

• USB

• SSID

• UPS