Computer Hardware What action will correct patchy, faint, uneven or intermittent print on a dot matrix printer? Adjusting the tractor feed tension Replacing the timing belt Adjusting the paper feed tension None of these Replacing the ribbon Adjusting the tractor feed tension Replacing the timing belt Adjusting the paper feed tension None of these Replacing the ribbon ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the modem hang up command? ATH ATX ATZ ATHU ATH ATX ATZ ATHU ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A 6xx indicates a problem with the CD ROM keyboard hard drive floppy drive CD ROM keyboard hard drive floppy drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A customer calls and says her computer won't boot, she can hear noises and can see lights on the box, but nothing comes up on the screen, what should you take to the site to fix the problem? None of these video card power supply power cable hard drive None of these video card power supply power cable hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The monitor power LED is 'on' but the monitor screen is completely dark. The least likely cause of the problem is: None of these Defect in the computers video circuitry System RAM problem Defective monitor Disconnected video cable None of these Defect in the computers video circuitry System RAM problem Defective monitor Disconnected video cable ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A 2xx POST error code indicates a problem with: system board second adapter card hard drive CMOS battery RAM or ROM system board second adapter card hard drive CMOS battery RAM or ROM ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS