Computer Hardware On a dot-matrix printer, regular lube maintenance should be followed, but this component should never be lubed: Paper advance bearings None of these Printhead Carriage rails Platten bearings Paper advance bearings None of these Printhead Carriage rails Platten bearings ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The buffers statement is found in what file? Neb.cfg Autoexec.bat Autoexec.ncf Config.sys None of these Neb.cfg Autoexec.bat Autoexec.ncf 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? None of these DC volts Amperage AC volts Ohms None of these DC volts Amperage AC volts Ohms ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What voltage does a 586 system use? + 8 volts +3.3 volts None of these + 5 volts +12 volts + 8 volts +3.3 volts None of these + 5 volts +12 volts 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 Replacing the ribbon Adjusting the paper feed tension None of these Replacing the timing belt Adjusting the tractor feed tension Replacing the ribbon Adjusting the paper feed tension None of these Replacing the timing belt ANSWER DOWNLOAD EXAMIANS APP
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