CompTIA
220-702 · Question #379
If a technician suspects that the voltage being delivered to a desktop computer's power supply is insufficient or incorrect, which device should be used to determine the correct voltage?
The correct answer is B. A multimeter. See the full explanation below for the reasoning.
Question
If a technician suspects that the voltage being delivered to a desktop computer's power supply is insufficient or incorrect, which device should be used to determine the correct voltage?
Options
- AA power supply tester
- BA multimeter
- CA loopback adapter
- DA cable tester
How the community answered
(33 responses)- A3% (1)
- B73% (24)
- C18% (6)
- D6% (2)
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