Deck 4 Flashcards

1
Q

IPS displays feature better…making it best TFT (thin film transistor) for graphics teams

VA displays have the best contrast-….performance

IP rating 6 means protection from solids, 5 means…protection

first IP number is the solids rating, second is liquids

A

-color

-contrast

-dust

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2
Q

….display images burn into screen easier and are darker

A

-OLED

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3
Q

inkjet printers are quiet and have high res. CONS:

inkjet printer have feed rollers that pick up and feed

inkjet printers have…that move cartridges across the page.

A

-proprietary and images fade, clog easily

-belts

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4
Q

Printheads on inkjets get clogged. You will see…if they do. SOLUTION: cleaning process

After replacing cartridges, may need to a…

Thermal printers use HEAT to print and are very… CONS: paper sensitive to light and heat

A

-streaks

-calibration

-silent

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5
Q

Thermal printers have white paper. Turns black when heated.

Thermal printers heating element. Paper does not…

For powering graphics cards, always use the best…

A

-move

-wattage

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6
Q

If you see a down arrow on a device in device manager it means its disabled.

modular power supplies take up less space than redundant ones

A
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7
Q

CPU temps spike when gaming or streaming HD vids. This can lead to SHUTDOWNS if thermal paste wasn’t applied and the CPU overheats

A
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8
Q

insufficient pagefile and RAM would cause performance issues but NOT…

iTX sized keyboards typically use SATA

A

-shutdowns

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9
Q

Thermal paper needs EXACT size

Thermal prints missing output? Use…to clean heating element. Also could use cleaning cards

Use compressed air to remove debris from thermal printers

A

-output

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10
Q

Why are thermal printers bad for archive?

Dot Matrix printers use impact. CONS: very…

impact printers ribbons are of fabric and are proprietary

A

-Cuz printouts are heat sensitive and fade/darken

-noisy and poor graphics

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11
Q

dot matrix/impact printers use what to feed paper? They pull the paper by using the holes in the paper

to replace in impact printer, replace the ….

impact printer paper must be placed perfectly into holes. And make sure nothing blocks feed

A

-tractor feed

ribbon

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12
Q

If you can’t see a drive in file explorer, you can use…to see it.

If you’re processor fan isn’t plugged in you will get a BEEP during POST

When using RAM of different specs, how will system handle this?

A

diskmgmt

-operate at speed of slowest module

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13
Q

ADF allows feeding multiple pages into a copier

PRL means…

Need to make scans viewable for an entire department? use…

A

-roaming

-SMB

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14
Q

You’re…is failing if you hear a clicking noise on your laptop

Host only mode STOPs VMs from accessing rest of network

A

-hard drive/storage device/hdd

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15
Q

A swollen….can affect a keyboard and trackpad on a laptop

A

-battery

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