Which of the following statements regarding modern connectors and ports is untrue?
A. They use edge contacts.
B. They use internal connection points.
C. They sometimes use keying.
D. They can be reversible. - Answers B. They use internal connection points
A support technician is working on a motherboard that is 12" x 9.6" and has seven expansion slots.
Which form factor is the technician working with?
A. ATX
B. mATX
C. SFF
D. Mini-ITX - Answers A. ATX (Advanced Technology Extended): 12widex9.6deep seven expansion slots.
I/O Shield - Answers Input and Output Shield prevents the following: Dust, electromagnetic interference
and static charge by grounding to the case
To keep motherboard components from shorting out on the case, what do you need to use? - Answers
Standoffs: Screws to keep motherboard from touching frame
LCD - Answers Liquid Crystal Display
TFT - Answers Thin Film Transistor
HDMI - Answers High Definition Multimedia Interface: Video Interface
VESA - Answers Video Electronics Standards Association: Organization that represents PC graphics
adapter and display technology companies.
IDE Interface - Answers Integrated Drive Electronics Interface: principal mass storage interface for
desktop PCs for many years and is also known as Parallel Advanced Technology Attachment (PATA).
SCSI - Answers Small Computer System Interface (SCSI): One example of a legacy parallel bus where one
SCSI host bus adapter (HBA) can control multiple devices attached by internal ribbon cables or external
SCSI cables.
DVI - Answers Digital Visual Interface: Supports both analog and digital outputs.
VGA - Answers Video Graphics Array: Standard analog video interface for PC devices.