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