Transcender_Mobo Flashcards

1
Q

A user’s laptop pc has an external display port. You want to attach an external projector and allow both the laptop display and the projector to display the laptop’s image. Which option will allow you to scroll through the display options?

A

Fn key combination

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2
Q

Where will the wireless antenna most likely be positioned in a laptop pc with an integrated wireless adapter

A

in the display

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3
Q

Your company has issued you a laptop pc to use while working remotely. You must ensure that you understand the special fn key on the laptop. Which of the following features is generally NOT included as part of the special fn keys in a laptop pc?

A

screen resolution controls

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4
Q

A user has been given a new laptop pc. The user has always worked with a desktop pc. He contacts you asking about the wireless fn key on the laptop pc. What can you configure with this key in a laptop?

A

turn on and off the wireless adapter

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5
Q

Interconn is a marketing firm that wants to help their employees do their job more efficiently. The company wants their computer technicians to be able to record video, upload the video feed to the cloud, and talk to customers while they perform on-site repairs. Which device should you recommend?

A

smart glasses

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6
Q

you need to ensure that small inventory devices are able to securely communicate with the inventory servers. For security purposes, the devices should only communicate when they are 4cm or 1.5 inches of each other. Which tech should you deploy?

A

NFC

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7
Q

which built-in laptop device below would be of the most use when conducting a meeting with a person in another location?

A

Webcam

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8
Q

gab works as a graphic artist for a media publishing company. she’s shopping for a laptop that can give het the versatility of landscape and portrait modes without having to purchase two monitors. What solution do you recommend?

A

rotating screen

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9
Q

Which component of an LCD is responsible for converting the DC power back to into AC?

A

inverter

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10
Q

which component of an LCD display illuminates the display

A

the backlight

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11
Q

you need to establish a bluetooth connection between an iPhone and Bluetooth headphone. What is the correct order for establishing the connection on the iPhone?

A

enable bluetooth
enable pairing
find and select the device
enter the appropriate pin

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12
Q

you need to purchase a device that will allow you to turn your laptop computer into a desktop pc while you are in your office. The device must include slots for extra storage bays and a DVD drive. Which device should you purchase?

A

docking stn

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13
Q

when your company issued you a laptop pc, you were also given a port replicator. which statement best describes the function of this device?

A

a port replicator connects a laptop to multiple peripherals

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14
Q

You work in a call centre, gab is on the phone inquiring about the difference between SSD, hybrids, and magnetic HDD for her laptop, she is only going to be web surfing, emailing, and creating documents. Which HDD would provide the best performance and reliability?

A

Hybrid

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15
Q

CISCO hired you to train employees on how to repair pcs and mobo. which terms do you think is highly important to share with your trainees prior to teaching them to replace broken screens?

A

digitizer

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16
Q

you have been asked to ensure that all corporate laptops are secured from physical theft when used in corporate facilities. you review the security techniques listed in the options. which of the security techniques will NOT protect the laptop from physical theft?????

A

install LoJack For laptops on laptops

17
Q

which of the following accessories will enable users to pair devices over bluetooth

A

headsets, speakers, gamepad, credit card readers

18
Q

you want to upgrade the mem on a laptop. you unplug the AC adapter and remove the bat. What should you do next?

A

put on an anti-static wrist strap

19
Q

what is the primary interface used in a tablet pc?

A

touch screen

20
Q

you are showing a new IT tech how to install portable pc components. you want to demonstrate which devices can be removed and re-installed without using screws or disassembling the pc. which device satisfies this requirement

A

bat

21
Q

your company employs a team of trainers who travel to remote locations to make presentations and tech classes. the team has been issued new laptops to use for those presentations and classes. gab is coming to your office to show the trainers the ports they will use to connect different devices for the presentations. which of the following will she most likely to demonstrate?

A

VGA port
Display-port
USB port

22
Q

you are choosing from among several different laptop components. which of the following operates at the fastest speed?

A

express card using a PCIe bus

23
Q

Mem installed in laptops

A

SO-DIMM

Micro-SO-DIMM

24
Q

use wirelessly connection btw an iphone and ipad

A

tethering

25
Q

track workout regimen

A

fitness monitor

26
Q

upgrade a cellphone to smartphone

A

data plans
screen size
apps

27
Q

replacing a laptop components, which device involves re-attaching/dettaching of antenna connectors

A

the wireless card

28
Q

replacing a webcam on laptop. what is the first troubleshooting step

A

disconnect the laptop from all external power sources

29
Q

Accessories that keep laptops or mobo devices charged?

A

docking stn

bat packs

30
Q

what is the reason to purchase a laptop with a flash mem drive rather than a conventional HDD?

A

quiet sound

31
Q

laptop screen that is the best suited for gaming

A

TN (TTL type)

32
Q

what feature cannot be controlled using the Fn key?

A

mute microphone volume