Computer Hardware How many pins on a VGA? 25 9 15 32 None of these 25 9 15 32 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which would you do first when troubleshooting a faulty monitor? Power down the monitor, then turn it on again to see if that corrects the problem Power down the computer, then turn it on again to see if that corrects the problem Check its connections to the computer and power source Use a meter to check the CRT and internal circuitry for continuity Power down the monitor, then turn it on again to see if that corrects the problem Power down the computer, then turn it on again to see if that corrects the problem Check its connections to the computer and power source Use a meter to check the CRT and internal circuitry for continuity ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You have a PC with no video* Which of the following is LEAST likely to be causing the problem? defective RAM (bank zero) low AC outlet power defective microprocessor crashed hard drive defective RAM (bank zero) low AC outlet power defective microprocessor crashed hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A wrist grounding strap contains which of the following: Voltmeter Surge protector Resistor None of these Capacitor Voltmeter Surge protector Resistor None of these Capacitor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A PC with a 486DX2 processor runs internally at 50Mhz. What speed would its external logic be running? None of these 50Mhz 25Mhz l0Mhz 100 Mhz None of these 50Mhz 25Mhz l0Mhz 100 Mhz ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What tool is used to test serial and parallel ports? sniffer cable scanner None of these loop backs (wrap plugs) high volt probe sniffer cable scanner None of these loop backs (wrap plugs) high volt probe ANSWER DOWNLOAD EXAMIANS APP
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