Computer Hardware What would you ask to determine if the display is working? Is there high voltage static on the screen Did the computer beep or chime? All of the listed here Is there a video cursor or action on the screen? Is there high voltage static on the screen Did the computer beep or chime? All of the listed here Is there a video cursor or action on the screen? ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During preventative maintenance on a dot matrix printer, do NOT lubricate: Platen assembly Print head pins Print head pulley Paper advance gear bushings Platen assembly Print head pins Print head pulley Paper advance gear bushings ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The 34-pin connection on an I/O card is for? None of these SCSI drive zip drive IDE drive floppy drive None of these SCSI drive zip drive IDE drive floppy drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When not in use, it is very important to keep 5 1/4 diskettes in _____. On a shelf in an upright position None of these In the floppy drive In a plastic bag Their protective sleeves On a shelf in an upright position None of these In the floppy drive In a plastic bag Their protective sleeves ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A COM port is a _____ port. static multi serial parallel static multi serial parallel ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the most significant difference between the USB and IEEE1394 standards? USB does not support USB IEEE 1394 is faster IEEE 1394 is hot swappable USB is plug and play USB does not support USB IEEE 1394 is faster IEEE 1394 is hot swappable USB is plug and play ANSWER DOWNLOAD EXAMIANS APP
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