Computer Hardware Which component stores an electrical charge? transistor resistor capacitor diode rectifier transistor resistor capacitor diode rectifier ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A sound card typically uses which IRQ? 15 10 5 20 15 10 5 20 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What tool is used to test serial and parallel ports? loop backs (wrap plugs) None of these cable scanner high volt probe sniffer loop backs (wrap plugs) None of these cable scanner high volt probe sniffer 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 In a plastic bag None of these In the floppy drive Their protective sleeves On a shelf in an upright position In a plastic bag None of these In the floppy drive Their protective sleeves ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A numeric error code check: A 17xx indicates a problem with: CMOS hard drive or controller DMA controller power supply ROM BIOS CMOS hard drive or controller DMA controller power supply ROM BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In inkjet printers, what is the most common problem with the paper tray? malfunctioning pick-up rollers misalignment of the sheet feeder None of these inconsistent printing paper jamming on the ink cartridge malfunctioning pick-up rollers misalignment of the sheet feeder None of these inconsistent printing paper jamming on the ink cartridge ANSWER DOWNLOAD EXAMIANS APP
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