Computer Hardware To test for AC ripple on a PC power supply, you would set the volt/ohm meter for DC voltage scale AC voltage OHM scale Farad scale DC voltage scale AC voltage OHM scale Farad scale ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which step should you perform first before discharging a CRT? Remove the CRT from its housing Turn power off before removing power source Remove the video assembly Disconnect the CRT from the computer Remove the CRT from its housing Turn power off before removing power source Remove the video assembly Disconnect the CRT from the computer ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What are the most likely conditions for ESD? Cold and wet Cold and dry Hot and dry Hot and wet None of these Cold and wet Cold and dry Hot and dry Hot and wet None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In the DOS memory model, the HIGH Memory Area (HMA). is the _____ memory. First 64k of extended First 64k above conventional Last 64k of extended None of these Last 64k of conventional First 64k of extended First 64k above conventional Last 64k of extended None of these Last 64k of conventional 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? crashed hard drive defective microprocessor defective RAM (bank zero) low AC outlet power crashed hard drive defective microprocessor defective RAM (bank zero) low AC outlet power ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the paper feeding technology most commonly associated with dot-matrix printers? manual feed sheet feed friction feed tractor feed manual feed sheet feed friction feed tractor feed ANSWER DOWNLOAD EXAMIANS APP
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