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