Computer Hardware To prevent the computer from overheating you should? Keep the computer cover closed All of these Remove the CPU fan None of these Remove the slot cover from the back Keep the computer cover closed All of these Remove the CPU fan None of these Remove the slot cover from the back ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many IRQs does a chain of USB devices require? None of these 2 1 3 4 None of these 2 1 3 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device prevents power interruptions, resulting in corrupted data? Battery back-up unit Multiple SIMMs strips Surge protector Data guard system Battery back-up unit Multiple SIMMs strips Surge protector Data guard system ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How is ink transferred to paper in common ink jet printers? Motorized pump Crystal Screens deflect ink on the paper into the proper positions Boiling ink Ink is sprayed on to the paper and managed by a nozzle Motorized pump Crystal Screens deflect ink on the paper into the proper positions Boiling ink Ink is sprayed on to the paper and managed by a nozzle ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The digital multimeter is set for DC, Ohm and 20k. You will read _____ while measuring a good 2 amp fuse. 0.2 0.02 2 None of these 0.2 0.02 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware An important first step in troubleshooting which component in a laser printer is causing a jam is to: check all voltages remove the jammed paper note where in the paper path the paper stops look up error codes turn the printer off, then on again check all voltages remove the jammed paper note where in the paper path the paper stops look up error codes turn the printer off, then on again ANSWER DOWNLOAD EXAMIANS APP
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