Computer Hardware How much video RAM is needed to display 1024x768 at 24-bit color? 1MB 8MB None of these 4MB 512KB 1MB 8MB None of these 4MB 512KB ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the best ground for a conductive work bench? Ground to bench AC outlet None of these To the motherboard To the PC's Chassis Ground to bench AC outlet None of these To the motherboard To the PC's Chassis 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: System RAM problem Defective monitor Defect in the computers video circuitry None of these Disconnected video cable System RAM problem Defective monitor Defect in the computers video circuitry None of these Disconnected video cable ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A parity error usually indicates a problem with: I/O controller memory hard drive controller hard drive power supply I/O controller memory hard drive controller hard drive power supply ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What tool is used to test serial and parallel ports? high volt probe cable scanner None of these sniffer loop backs (wrap plugs) high volt probe cable scanner None of these sniffer loop backs (wrap plugs) ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware If the voltage on pin 1 of the power supply is not in the range of _____ volts, the PC will not boot. 44124 15 - 25 43952 2.5 - 5 50 - 110 44124 15 - 25 43952 2.5 - 5 50 - 110 ANSWER DOWNLOAD EXAMIANS APP
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