Installing And Supporting I/O Devices
16 Questions
| Attempts: 338
This is a quiz based on the review questions in Chapter 9 of the Comptia A+ Guide to Managing and Maintaining PCs
Questions and Answers
- 1.Which is faster, an eSATA port or a FireWire 800 port?
- A.
ESATA
- B.
FireWire 800
- 2.What is the speed for Hi-Speed USB?
- 3.How many times faster is a Hi-Speed USB port than an Original USB port running 12 Mbps?
- 4.Which USB Port is square and which USB port is flat and wide?
- A.
Type-B is square. Type-A is wide & flat.
- B.
Type-B is flat. Type-A is wide & flat.
- C.
Type-B is flat & wide. Type-A is wide.
- 5.How many times faster is a FireWire 800 port than a FireWire 400 port?
- A.
One Time
- B.
Two Times
- C.
Three Times
- 6.Does Windows XP without any service packs applied support Hi-Speed USB?
- A.
Yes
- B.
No
- 7.How many pins does a FireWire 800 port have?
- A.
6 pins
- B.
16 pins
- C.
9 pins
- 8.Which parallel port standard uses a DMA channel?
- A.
Extra Compatability Port
- B.
Extended Capabilities Port
- C.
LPT1 port
- 9.How many pins does the most common type of serial port have?
- 10.What type of wireless transmission requires a line-of-sight clearance?
- 11.Which is better for your eyes a monitor that supports 75hz refresh rate or one that supports 60hz refresh rate?
- A.
75 Hz
- B.
60 Hz
- 12.For an LCD monitor what is the best resolution to use?
- A.
Inherent Resolution
- B.
800x600
- C.
Native Resolution
- 13.Which type of port gives the best output a composite out port or an S-Video port?
- A.
Composite
- B.
S-Video
- 14.What command do you use to find out what version of DirectX your video card is using?
- 15.Name three types of ports a keyboard might use?
- A.
5-pin round DIN connector
- B.
6-pin PS/2 connector
- C.
USB Port
- D.
Parallel Port
- E.
S/PDIF
- 16.What two types of ports might a touch screen use?
- A.
USB
- B.
6-pin PS/2
- C.
Serial
- D.
S/PDIF
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