Computer Hardware To test for AC ripple on a PC power supply, you would set the volt/ohm meter for OHM scale DC voltage scale Farad scale AC voltage OHM scale DC voltage scale Farad scale AC voltage ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Resistance is measured in ohm. True None of the listed here FALSE Replace the ribbon True None of the listed here FALSE Replace the ribbon ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During the normal PC boot process, which of the following is active first? ROM BIOS CMOS Hard disk information None of these RAM BIOS ROM BIOS CMOS Hard disk information None of these RAM BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A numeric error code check: A 17xx indicates a problem with: hard drive or controller power supply DMA controller CMOS ROM BIOS hard drive or controller power supply DMA controller CMOS ROM BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many DMA channels are there in an AT class PC? None of these 7 8 3 4 None of these 7 8 3 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What IRQ is used for COM 2? 2 4 3 None of these 1 2 4 3 None of these 1 ANSWER DOWNLOAD EXAMIANS APP
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