Computer Hardware What tool is used to test serial and parallel ports? loop backs (wrap plugs) high volt probe cable scanner None of these sniffer loop backs (wrap plugs) high volt probe cable scanner None of these sniffer ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which step should you perform first before discharging a CRT? Remove the video assembly Disconnect the CRT from the computer Turn power off before removing power source Remove the CRT from its housing Remove the video assembly Disconnect the CRT from the computer Turn power off before removing power source Remove the CRT from its housing ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You are testing the resistance in Ohms of a fuse on a 2 amp system. If the fuse is good, the meter should read? None of these 2 0.2 5 None of these 2 0.2 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which is NOT typically a Field Replaceable Unit? Power supply System chassis None of these Video controller System ROM Power supply System chassis None of these Video controller System ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In inkjet technology the droplets of ink are deflected by? All of these Multi directional nozzle High pressure jets None of these Electrically Charge Plate All of these Multi directional nozzle High pressure jets None of these Electrically Charge Plate ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set? 101 10 100 11 101 10 100 11 ANSWER DOWNLOAD EXAMIANS APP
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