Computer Hardware After you service a laser printer, you notice dirty print. Which of the following would correct the problem. None of these Run several blank pages Clean the laser diode Clean the developer tank Reset the printer None of these Run several blank pages Clean the laser diode Clean the developer tank Reset the printer ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which would you do first when troubleshooting a faulty monitor? 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 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 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following is a type of preventative maintenance used on a hard drive? Initializing Uninstalling programs Disk check diagnostics None of these Head alignment diagnostics Initializing Uninstalling programs Disk check diagnostics None of these Head alignment diagnostics ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What could cause a fixed disk error? Incorrect CMOS settings Bad RAM No-CD installed Slow processor Incorrect CMOS settings Bad RAM No-CD installed Slow processor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware To prevent the computer from overheating you should? Keep the computer cover closed Remove the slot cover from the back None of these All of these Remove the CPU fan Keep the computer cover closed Remove the slot cover from the back None of these All of these Remove the CPU fan ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware UART is a type of serial chip. Its letters stand for unidirectional access regarding transmission upper advanced real transfer universal asynchronous receiver/ transmitter unable all restore t-bits unidirectional access regarding transmission upper advanced real transfer universal asynchronous receiver/ transmitter unable all restore t-bits ANSWER DOWNLOAD EXAMIANS APP
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