NET1050 Hardware Chapter 2 Quiz

1. Immediately after you unplug the computer from the power outlet, you're safe to begin working inside the case.

• true
• false

2. The motherboard sits on elevated screw holes or spacers to keep it from touching the case.

• true
• false

3. A system always needs the 4-pin auxiliary power connector, and sometimes needs the P1 connector as well.

• true
• false

4. Some boards designed to support multiple PCIe video cards will have additional power connectors on the board to power wattage-hungry cards.

• true
• false

5. What are round plastic or metal pegs that separate the motherboard from the bottom of the case known as?

• header
• standoff
• insulator
• elevator

6. What does a small triangle embedded on a connector signify?

• use caution when using the connector
• the wire nearest the triangle is pin 1
• the pin near the triangle should be matched with a circular pin
• the connector is optional and need not be attached

7. What type of connector is not typically found on the front panel header?

• Power SW
• HDD LED
• SATA controller
• Power LED+

8. Where should you clip your ESD strap when opening a computer case?

• power supply
• computer case
• electrical outlet
• the floor

9. Most manufacturers or retailers of laptops offer a warranty that lasts for at least how long?

• 1 year
• 2 years
• 3 years
• 90 days

10. What are the Power SW, Power LED, HDD LED, Reset SW connectors called on a Motherboard?

• Buttons
• Front Panel Headers
• Capacitors
• Diodes