Deck 4 Flashcards
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
-color
-contrast
-dust
….display images burn into screen easier and are darker
-OLED
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.
-proprietary and images fade, clog easily
-belts
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
-streaks
-calibration
-silent
Thermal printers have white paper. Turns black when heated.
Thermal printers heating element. Paper does not…
For powering graphics cards, always use the best…
-move
-wattage
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
CPU temps spike when gaming or streaming HD vids. This can lead to SHUTDOWNS if thermal paste wasn’t applied and the CPU overheats
insufficient pagefile and RAM would cause performance issues but NOT…
iTX sized keyboards typically use SATA
-shutdowns
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
-output
Why are thermal printers bad for archive?
Dot Matrix printers use impact. CONS: very…
impact printers ribbons are of fabric and are proprietary
-Cuz printouts are heat sensitive and fade/darken
-noisy and poor graphics
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
-tractor feed
ribbon
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?
diskmgmt
-operate at speed of slowest module
ADF allows feeding multiple pages into a copier
PRL means…
Need to make scans viewable for an entire department? use…
-roaming
-SMB
You’re…is failing if you hear a clicking noise on your laptop
Host only mode STOPs VMs from accessing rest of network
-hard drive/storage device/hdd
A swollen….can affect a keyboard and trackpad on a laptop
-battery
