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A+ Chapter 9 Supporting I/O Devices Flashcards | StudBud
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A+ Chapter 9 Supporting I/O Devices
A+ Chapter 9 Supporting I/O Devices
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A+ Chapter 9 Supporting I/O Devices
Flashcards
30 cards
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Practice quiz
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Questions
30
Answers
1
What type of device allows you to capture and record live video directly to a file on your PC?
TV Tuner Card
DVR
Video Card
VCR
2
What term describes the intersection of a row electrode and column electrode on a monitor?
Dot
Pixel
Node
Crossing
3
What is the maximum transmission speed of eSATA Version 3?
2 GB/s
512 MB/s
6 GB/s
3 GB/s
4
What is the best resolution to use on an LCD monitor?
Native
Foriegn
VGA
HD-1080P
5
What color is a USB 3.0 Port?
White
Black
Blue
Red
6
What is the maximum transmission speed of USB 1.1?
2 GB/s
480 MB/s
12 MB/s
512 MB/s
7
How many pins are there on a laptop Mini PCIe slot?
52
32
104
64
8
Which one of these devices should work properly without any additional driver?
Webcam
Keyboard
Biometric Device
Printer
9
What is the maximum transmission speed of USB 3.0?
2 GB/s
5 GB/s
1 GB/s
6 GB/s
10
What is the minimum amount of video RAM required to support the AERO interface?
1GB
128MB
64MB
512MB
11
A 32-bit driver can be used in a 64-bit OS?
False
True
12
What program can help troubleshoot issues with graphical applications?
cmd.exe
regedt32.exe
dxdiag.exe
msinfo.exe
13
What is the name of the software that controls a piece of hardware?
System file
Library
Driver
Passenger
14
The time it takes to draw one full screen on a monitor is called the ________.
Line Time
Refresh Rate
Resolution
Contrast Ratio
15
What does a yellow triangle next to a component mean in device manager?
Nothing, they all have yellow triangles
Missing Component
Problem
No problem
16
A 64-bit driver can be used in a 32-bit OS?
True
False
17
What is the measurement of the comparison between black and white on a monitor?
Brightness
Contrast Ratio
Pixels
Lumens
18
Why do we leave a space between expansion cards?
Improved Airflow
It looks cool
ESD
PC needs it that way
19
What type of processor is on a video card?
CPU
HPU
DPI
GPU
20
What type of wireless data transmission used invisible light and requires line of sight?
WIFI
802.11
Infrared
Bluetooth
21
What is the common name for an IEEE1394 connector?
DVI
Firewire
USB
VGA
22
What is the distance between pixels called?
Resolution
Pixel Pitch
Refresh Rate
Native Resolution
23
What type of input collects data about a person's body, like a fingerprint?
Biometric
Camera
ESD
Scanner
24
What device allows you to have one keyboard, monitor and mouse controlling multiple PC's?
Splitter
DVI
KVM
MVK
25
How many pins are on a MIDI DIN port?
4
8
5
9
26
What term defines a horizontally torn image on the screen?
Artifact
Horizon
Contrast
Dead Pixel
27
What is the name of the board that provides power to the backlight of an LCD panel?
Balast
Contrast
Converter
Inverter
28
What is the maximum transmission speed of USB 2.0?
512 MB/s
480 MB/s
12 MB/s
2 GB/s
29
What is the more technical name for a VGA port?
Analog
DB-15
DB-9
CRT
30
New style keyboards use USB, what round 9 pin port do slightly older keyboards and mice use?
PS/2
Parallel
Serial
Firewire