Computer Hardware - Section 1 | Multiple Questions and Answers

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Computer Hardware - Section 1 Multiple Questions and Answers.

21.	On the 16-bit ISA bus, IRQ2 is elevated to which higher level Interrupt?

	A.	9
	B.	11
	C.	13
	D.	15

22.	What beep codes could indicate a system board or power supply failure?

	A.	steady short beep
	B.	no beep
	C.	one long continuous beep tone
	D.	All of the above

23.	Which part of the laser printer should NOT be exposed to sunlight?

	A.	Transfer corona assembly
	B.	PC drum
	C.	Primary corona wire
	D.	Toner cartridge

24.	After doing a low-level format, what would be the next step in configuring the hard drive in a system?

	A.	Format DOS partition
	B.	Install operating system
	C.	Configure DMA channel and back-up interrupt
	D.	Partition had disk

25.	Resistance is measured in ?

	A.	Volts
	B.	Amps
	C.	Watts
	D.	Ohms

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