What port transmits digital video and audio not analog transmissions and is often used to connect to home theater equipment?
An HDMI (High-Definition Multimedia Interface) port transmits digital video and audio ( not analog transmissions) and is often used to connect to home theater equipment.
Which of the following ports is used for video data power and audio?
All monitors use vga ports. A system usually has three or more round audio ports also called sound ports, for a microphone, audio in, audio out, and stereo audio out, these types of audio ports can transmit analog or digital data.
What is the component that usually has a dual voltage selector switch and has cables that connect to the motherboard and drives called?
IT 121 CH1 & CH2a
|Which component probably has a dual-voltage selector switch, and has cables that connect to the motherboard and drives?||PSU|
|Which is the most common form factor used today for computer cases, power supplies, and motherboards?||ATX|
How many pins are used in a parallel port also known as an LPT port?
|Pins||8 data, 4 output control, 5 input control, 8 ground|
|Connector||DB-25, DB25F, “Centronics” 36- pin Amphenol, DC-37, others|
|Signal||0 to +5.0 volt DC|
What types of port transmits both digital audio and digital video with a single connector?
|Term Which type of port transmits both digital audio and digital video with a single connector?||Definition HDMI|
|Term expansion slot||Definition a connector on the motherboard that allows the insertion of a card|
|Term ATX||Definition a power supply form factor|
What keeps the motherboard from touching the case?
Why are motherboards installed in the case using spacers? A motherboard is installed so that the bottom of the board does not touch the case. To keep the board from touching the case, spacers or standoffs may be used.
Are display ports better than HDMI?
Both standards are capable of delivering a good gaming experience, but if you want a great gaming experience, right now DisplayPort 1.4 is generally better than HDMI 2.0, HDMI 2.1 technically beats DP 1.4, and DisplayPort 2.0 should trump HDMI 2.1.
Is HDMI serial or parallel?
HDMI, DVI, and PCIe are all optionally data parallel. They are all capable of operating with a single serial data channel, though they all have a separate clock signal (though in the case of PCIe it’s a reference clock instead of a signal transmission clock).
What are the types of display ports?
HDMI, DisplayPort, and USB-C™ are the most common types of monitor ports and cables, and you’ll find them on the majority of modern displays. However, there are legacy options available as well, such as VGA and DVI, that you may need to connect to older devices.
What audio port connects to an external home?
30 Cards in this Set
|A tower case conserves space since it can double as a monitor stand. t or f||false|
|Which type of port transmits both digital audio and digital video with a single connector?||HDMI|
|Which is an audio port that connects to an external home theater audio system, providing digital audio output?||S/PDIF|
What connector has 4 pins is used for older IDE drives and some SATA drives and can provide +5 V and +12 V power outputs quizlet?
and auxiliary motherboard connector witch is used for extra 12-V power to the processor, providing more power than older 4-Pin auxiliary connector. a 4-pin connector used for older IDE (PATA or Parallel ATA) drives and some newer SATA drives, providing +5 v or +12 v to the drive.
What are two names for the database that holds digital signatures provided by OS manufacturers?
Calculate the Price
|At what point during the motherboard installation should you install the motherboard drivers?||After Windows starts with no errors|
|What are two names for the database that holds digital signatures provided by the OS manufacturer such as Microsoft and Red Hat?||Key enrollment key, and key exchange key|
What is the difference between serial port and parallel port?
A serial port is able to transmit a single stream of data at a time. A parallel port is able to transmit multiple data streams at a time. A serial port sends data bit by bit after sending a bit at a time. Printers, Hard Drives, CD drives use parallel ports.
What is the parallel port used for?
A parallel port is an external interface commonly found on PCs from the early 1980s to early 2000s. It was used to connect peripheral devices such as printers and external storage devices. It was eventually superseded by USB, which provides a smaller connection and significantly faster data transfer rates.
Is USB parallel or serial?
USB is supported at the operating system level. Compared to alternative ports such as parallel or serial, USB is very user-friendly. Today, every PC comes with Universal Serial Bus, or USB ports.