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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 | ||
| 25. | Resistance is measured in ? | ||
| A. | Volts | ||
| B. | Amps | ||
| C. | Watts | ||
| D. | Ohms | ||
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