Computer Hardware Which device should not be plugged into a standard ups? None of these ink-jet printer an external modem laser printer monitor None of these ink-jet printer an external modem laser printer monitor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a dot matrix printer, you should never lubricate which part? None of these carriage bearings paper advance bearings carriage rails printhead pins None of these carriage bearings paper advance bearings carriage rails printhead pins ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the modem hang up command? ATH ATZ ATHU ATX ATH ATZ ATHU ATX ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What configuration should a Volt-Ohm meter he set to when testing a fuse? AC volts Amperage Ohms DC volts None of these AC volts Amperage Ohms DC volts None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How is ink transferred to paper in common ink jet printers? Screens deflect ink on the paper into the proper positions Motorized pump Boiling ink Crystal Ink is sprayed on to the paper and managed by a nozzle Screens deflect ink on the paper into the proper positions Motorized pump Boiling ink Crystal Ink is sprayed on to the paper and managed by a nozzle ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Most PCs give a single beep on bootup to indicate they are ok hardware wise. You boot your PC and don't get a beep. What should you check first? microprocessor RAM speaker system board power supply microprocessor RAM speaker system board power supply ANSWER DOWNLOAD EXAMIANS APP
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