Computer Hardware On a dot-matrix printer, regular lube maintenance should be followed, but this component should never be lubed: Carriage rails Paper advance bearings None of these Printhead Platten bearings Carriage rails Paper advance bearings None of these Printhead Platten bearings ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The buffers statement is found in what file? Neb.cfg Autoexec.ncf Autoexec.bat Config.sys None of these Neb.cfg Autoexec.ncf Autoexec.bat Config.sys None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What configuration should a Volt-Ohm meter he set to when testing a fuse? DC volts Amperage AC volts Ohms None of these DC volts Amperage AC volts Ohms None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What voltage does a 586 system use? +12 volts + 8 volts + 5 volts +3.3 volts None of these +12 volts + 8 volts + 5 volts +3.3 volts None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What action will correct patchy, faint, uneven or intermittent print on a dot matrix printer? Adjusting the tractor feed tension Adjusting the paper feed tension None of these Replacing the ribbon Replacing the timing belt Adjusting the tractor feed tension Adjusting the paper feed tension None of these Replacing the ribbon Replacing the timing belt ANSWER DOWNLOAD EXAMIANS APP
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