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Examen

VERIFIED A+ TEST BANK GUIDE INFORMATION TECHNOLOGY TECHNICAL SUPPORT FINAL EXAM

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Subido en
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Escrito en
2024/2025

VERIFIED A+ TEST BANK GUIDE INFORMATION TECHNOLOGY TECHNICAL SUPPORT FINAL EXAM

Institución
Info Technology
Grado
Info Technology










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Institución
Info Technology
Grado
Info Technology

Información del documento

Subido en
6 de junio de 2025
Número de páginas
26
Escrito en
2024/2025
Tipo
Examen
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VERIFIED A+ TEST BANK GUIDE


INFORMATION TECHNOLOGY TECHNICAL
SUPPORT FINAL EXAM


RJ-45 (Registered Jack -45) - CORRECT ANSWER ✅✅✅a network cable,
ethernet port that has a connector called


DB-15 Port - CORRECT ANSWER ✅✅✅a DVI port that transmits video signal


PSU - CORRECT ANSWER ✅✅✅component that usually has dual-voltage
selector switch and has cables that connect to the motherboard and drives


Power Supply Unit - CORRECT ANSWER ✅✅✅PSU stands for


Hard Disk Drive - CORRECT ANSWER ✅✅✅this component is most likely to
be installed in a PC, is considered primary storage, and typically stores the
operating system, as well as its applications


25 pins - CORRECT ANSWER ✅✅✅how many pins are used in a parallel
port


LPT port - CORRECT ANSWER ✅✅✅other name for a 25 pin parallel port

,ATX 2.1 - CORRECT ANSWER ✅✅✅a micro-ATX motherboard will fit into a
case that follows what minimum standard


Touch Pad - CORRECT ANSWER ✅✅✅most common pointing device on
laptops


HDMI (High-Definition Multimedia Interface) - CORRECT ANSWER
✅✅✅port that transmits both digital audio and digital video with a a single
connector


Solid State Drive - CORRECT ANSWER ✅✅✅name for the type of flash
memory that is used by mobile devices to store their apps and data


Base Stations - CORRECT ANSWER ✅✅✅in a cellular network, each cell is
controlled by a tower that is called


Multimeter - CORRECT ANSWER ✅✅✅general purpose tool tha can
measure characteristics of electricity in a variety of devices


S/PDIF - CORRECT ANSWER ✅✅✅audio port that connects to an external
home theater audio system, providing digital audio output


True - CORRECT ANSWER ✅✅✅Hard drives have three connections for
cables: one for reading data, one for writing data, and one for power. true or
false


3 Connections - CORRECT ANSWER ✅✅✅how many able connections do
hard drives have?

, True - CORRECT ANSWER ✅✅✅Functions that used to be provided by
expansion cards are more often found as on board ports today. True or false?


24-Pins - CORRECT ANSWER ✅✅✅How many pins are in the power supply
connector that is typically used on most motherboards today?


ESD - CORRECT ANSWER ✅✅✅what is another acronym for static
electricty, which can damage chips and destroy motherboards


True - CORRECT ANSWER ✅✅✅Support technician should know how to
replace a FRU (Field Replicable Unit) like a fan? True or False?


Molex Connector - CORRECT ANSWER ✅✅✅What connector has 4 pins, is
used for older IDE drives and some SATA drives, and can provides +5V and
+12V power outputs


8 Pins - CORRECT ANSWER ✅✅✅How many pins will the power connectors
for a PCI Express Version 2 video card require for EXTRA POWER?


Firmware - CORRECT ANSWER ✅✅✅Programs and data that are stored on
a motherboard are referred to by what name


POST card - CORRECT ANSWER ✅✅✅what tool can help discover and
report computer errors and conflicts that occur when you first turn on a
computer and before the operating system in launched?


Geotracking - CORRECT ANSWER ✅✅✅law enforcement's agencies use
sometimes what type of data to reconstruct a person travels
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