Computer Hardware After you service a laser printer, you notice dirty print. Which of the following would correct the problem. Clean the developer tank Clean the laser diode Run several blank pages Reset the printer None of these Clean the developer tank Clean the laser diode Run several blank pages Reset the printer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During the boot process, a system first counts memory from where? System board Expansion memory board Cache None of these Video adapter System board Expansion memory board Cache None of these Video adapter ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What command is used to reset a MODEM when using the DCE DTR None of these ATR ATZ DCE DTR None of these ATR ATZ ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What should he used to extinguish a computer fire? silver foam water class a extinguisher class c extinguisher fire hose None of these silver foam water class a extinguisher class c extinguisher fire hose None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What command is used to hand up a MODEM when using the "AT Answer Command set"? ATD ATR ATZ ATH None of these ATD ATR ATZ ATH None of these ANSWER DOWNLOAD EXAMIANS APP
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