Chapter 3.12 (half), 3.13, Quiz
Installed in an expansion Slot on the motherboard (3.12)
Dedicated Video Cards
Integrated Video Cards
Have a GPU and a dedicated high-speed video memory bank (3.12)
Dedicated Video Cards
Integrated Video Cards
Are more powerful and more expensive (3.12)
Dedicated Video Cards
Integrated Video Cards
GPU is integrated with another hardware component such as a motherboard or CPU (3.12)
Dedicated Video Cards
Integrated Video Cards
Shares system memory for graphic processing (3.12)
Dedicated Video Cards
Integrated Video Cards
Are much cheaper and less powerful (3.12)
Dedicated Video Cards
Integrated Video Cards
Your company has decided to hire a full-time video editor, You have been asked to find a system with the level of display quality needed by someone who will be working with video all day. Which of the following video card specifications will have the greatest impact on display quality? *Select 2* (3.12)
Resolution
Display Connector Type
CPU configuration
Memory
Refresh Rate
You need to connect a monitor that provides an HDMI port and a VGA port to a video adapter in a PC system that uses a DVI-D connector. Which option would provide the best display quality at the lowest cost? (3.12)
Use an adapter to connect the monitor HDMI port to the DVI-D connector on the PC
It's not possible to connect this monitor to this PC
Purchase a new monitor with a DVI-D port
Use an adapter to connect the monitor VGA port to the DVI-D connector on the PC
Which of the following expansion buses are most commonly used for video cards in modern computer systems? (3.12)
AMR
PCI Express
CNR
PCI
You recently purchased a new sound card and installed it in a a free PCI slot in your computer. You plug in your old speakers, but don't get any sound. You have checked all cable connections and they are secure. You have also ensured that the speaker volume is appropriately adjusted and isn't muted. What should you do next? (3.13)
Check the Vendor's Web site for an updated driver
Manually change the IRQ settings for the card
Replace the speakers
Replace your sound card
You would like to install Windows on your computer that previously had another operating system installed on it, but you are not sure if the audio card is compatible. The installed audio card is sound max D1371 (PCI) card. What should you do? (3.13)
View the device manager and check the current driver details
Check the manufacturer website for compatibility information
Use a card known to be compatible with windows
Change from a PCI card to USB
You have just purchased a new plug-and-play sound card that uses a PCI-Slot. What should you do before installing the device in you Windows system? *Select 2* (3.13)
Check the HCL to make sure the device is compatible with the version of Windows running on your system
Check the BIOS to see which system resources are free that can be assigned to the card
Enable windows Update so the latest driver is downloaded automatically
Use jumpers on the card to assign IRQ and memory addresses
Download the latest driver from the manufacturers Website
What is a DB-15 connector on a sound card typically used for? *Select 2* (3.13)
Head phones
Microphones
MIDI port
Speakers
Joystick
Which port on a sound card should you connect a non-amplified microphone to? (3.13)
Speaker out
Mic In
Line In
Line Out
Which of the following features are typically available through TRS ports on a sound card? *Select 2* (3.13)
Speaker Out
S/PDIF audio
IEEE 1394
HDMI audio
Microphone In
You want to purchase a motherboard that has integrated sound with digital audio output. Which port would you likely find on the motherboard faceplate that indicates digital audio support? (3.13)
Mini-DIN
Mini-TRS
F-Type
DB-15
S/PDIF
You are building one of your customers a home theater PC (HTPC) to connect to an HDTV and high-definition audio system. The customer is going to be playing mostly Blu-Ray movies on the system. Which of the following features should the sound card include? *Select 2* (3.13)
Line-Level in Port
Dolby Digital, DTS support, or SDDS Support
S/PDIF output
MIDI support
IEEE 1394 port
Which component is responsible for converting digital audio into sound that can be played on speakers? (3.13)
THX
MP3
ADC
DAC
The PCI sound card in your computer stopped working. You decided to use the motherboard integrated sound until you can replace the PCI sound card. After removing the PCI sound card and powering on the computer, you have no sound and the built-in card does not show up in device manager. What should you do to solve the issue? (3.13)
Update the necessary audio codes
Update the drivers for the device
Edit the CMOS settings and enable onboard sound
Enable the Sound card in Device Manager
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* (3.13)
Verify that the volume isn't muted
Download and install the latest sound card drivers
Verify that no IRQ or I/O port address conflicts exist between the card and other devices in the system
Verify that the speakers are plugged into the correct jack and are powered on
Replace the sound card with known-good spare
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