CompTIA
220-301 · Question #721
What should be used to clean circuit board contacts?
The correct answer is C. electronic cleaning solution. See the full explanation below for the reasoning.
Question
What should be used to clean circuit board contacts?
Options
- Ajeweler's cloth
- Bsilicone spray cleaner
- Celectronic cleaning solution
- Demery cloth
How the community answered
(28 responses)- A4% (1)
- B4% (1)
- C82% (23)
- D11% (3)
Community Discussion
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