Computer Hardware The monitor power LED is 'on' but the monitor screen is completely dark. The least likely cause of the problem is: Disconnected video cable Defective monitor Defect in the computers video circuitry None of these System RAM problem Disconnected video cable Defective monitor Defect in the computers video circuitry None of these System RAM problem ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The terms "red book", "yellow book", and "orange book" refer to: SCSI All of these CD-ROM standards floppy drive technology ide SCSI All of these CD-ROM standards floppy drive technology ide ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What resistence in ohms should be displayed ehen testing a speaker in a computer? 0 Ohms None of these -200 Ohms 16 Ohms Unlimited Ohms 0 Ohms None of these -200 Ohms 16 Ohms Unlimited Ohms ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is your first action when windows reports that your hard drive is developing bad sectors? run scandisk with the "thorough" option None of these run secclean from dos run defrag on the hard drive replace the hard drive run scandisk with the "thorough" option None of these run secclean from dos run defrag on the hard drive replace the hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which device should not be plugged into a standard ups? an external modem monitor ink-jet printer laser printer None of these an external modem monitor ink-jet printer laser printer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware After you service a laser printer, you notice dirty print. Which of the following would correct the problem. Reset the printer Clean the developer tank Run several blank pages Clean the laser diode None of these Reset the printer Clean the developer tank Run several blank pages Clean the laser diode None of these ANSWER DOWNLOAD EXAMIANS APP
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