Computer Hardware Which would you do first when troubleshooting a faulty monitor? Power down the monitor, then turn it on again to see if that corrects the problem 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 Check its connections to the computer and power source Power down the monitor, then turn it on again to see if that corrects the problem 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 Check its connections to the computer and power source ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What problem can occur if a printer cable is to close to a power cable? ESD Electrostatic Discharge None of these parity error EMI Electromagnetic Interference no affect ESD Electrostatic Discharge None of these parity error EMI Electromagnetic Interference no affect ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which peripheral port provides the FASTEST throughput to laser printers? SCSI None of these RS-232 Serial Parallel SCSI None of these RS-232 Serial Parallel ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What tool is used to test serial and parallel ports? None of these sniffer cable scanner high volt probe loop backs (wrap plugs) None of these sniffer cable scanner high volt probe loop backs (wrap plugs) ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The standard VGA display has _____ pixels in its native graphics mode? 680 x 440 None of these 1024 x 786 640 x 480 648 x 320 680 x 440 None of these 1024 x 786 640 x 480 648 x 320 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The terms "red book", "yellow book", and "orange book" refer to: All of these ide SCSI floppy drive technology CD-ROM standards All of these ide SCSI floppy drive technology CD-ROM standards ANSWER DOWNLOAD EXAMIANS APP
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