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