Computer Hardware To prevent toner from sticking to a laser printer's heat rollers, apply which of the following: Ammonia Alcohol Oil None of these Beer or Jack Daniels Ammonia Alcohol Oil None of these Beer or Jack Daniels ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The following process determines the amount of memory present, the date/ time, and which communications ports and display adapters are installed in a microcomputer? Start-up utility test Power up boot process Power on start up process None of these Power on Self Test Start-up utility test Power up boot process Power on start up process None of these Power on Self Test ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When you are testing a fuse, you should set the Volt-OHM meter to what scale? OHMS AC None of these AMPS DC OHMS AC None of these AMPS DC ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which would you do first when troubleshooting a faulty monitor? Power down the computer, then turn it on again to see if that corrects the problem Power down the monitor, then turn it on again to see if that corrects the problem Check its connections to the computer and power source Use a meter to check the CRT and internal circuitry for continuity Power down the computer, then turn it on again to see if that corrects the problem Power down the monitor, then turn it on again to see if that corrects the problem Check its connections to the computer and power source Use a meter to check the CRT and internal circuitry for continuity ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What IRQ is used for COM 2? 1 None of these 4 3 2 1 None of these 4 3 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A 6xx indicates a problem with the CD ROM keyboard floppy drive hard drive CD ROM keyboard floppy drive hard drive ANSWER DOWNLOAD EXAMIANS APP
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