Parts And Connections Test Flashcards
What does DVI stand for?
Digital Video Interface
What does VGA stand for?
Video Graphics Array
What does HDMI stand for
High-Definition Multimedia Interface
What is VGA?
A low-resolution video display standard, first
introduced by IBM.
What is S-Video?
The S-video cable carries video
using two synchronized signals and
ground pairs, termed Y and C. They
don’t carry audio signals.
How many pins does a VGA have?
15 pins
What is DVI?
A video display interface used to
connect a video source, such as a
video display controller, to a display
a device, such as a computer monitor.
What is DisplayPort?
A digital display interface used to connect a video source to a display device such as a computer monitor and it can also carry audio, USB, and other forms of data.
What is HDMI?
An audio/video interface for transmitting video and
digital audio data.
What does SSD stand for?
Solid State Drive
What does HDD stand for?
Hard Disk Drive
How many pins do RS-232 serial connectors have?
9 pins
What are PS-2 connectors used for?
PS-2 Connectors are used to
connect PS-2 mice and keyboards to
a computer.
What does the ATX Power Cables do?
The ATX Power Cable supplies the main
power to the desktop computer’s
motherboard.
What does the 4-Pin Molex Connectors do?
These connectors are popular to
power peripheral devices and fans.
What does the Ethernet cable do?
This Ethernet cable brings the
Internet to your computer and
plugs into the Ethernet port on the
rear panel of your computer.
What do Jacks and Plugs do?
These various jacks and plugs are
primarily used for connecting audio
devices such as microphones and
speakers.
What does PSU stand for?
Power Supply Unit
What does RAM stand for?
Random Access Memory
What does GPU stand for?
Graphics Processing Unit
What connections does the GPU have?
S-Video, DVI, and VGA
What’s the difference between HDD and SSD?
SSD’s are slowly replacing HDD because they are of much higher quality in every factor.
