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