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CompTIA Exam 220-1101 Topic 4 Question 37 Discussion

Actual exam question for CompTIA's 220-1101 exam

Question #: 37
Topic #: 4

[All 220-1101 Questions]

A technician is replacing the power supply in a computer. Which of the following safety measures should the technician take to protect the computer?

AWear an antistatic wrist strap.

BWear protective eyewear.

CWear gloves.

DMinimize the use of tools.

Show Suggested Answer

Suggested Answer: A

When replacing a power supply in a computer, wearing an antistatic wrist strap is crucial to prevent static electricity from damaging the computer components. Static electricity can easily damage sensitive electronic components within the computer; therefore, using an antistatic wrist strap helps to ground the technician, mitigating the risk of electrostatic discharge. The other options provide general safety but do not address the primary concern of electrostatic discharge in this context.

Reference: CompTIA A+ Core 1 (220-1101) objectives covering best practices for hardware maintenance, including electrostatic discharge prevention.

by Arthur at Jul 15, 2024, 02:11 PM

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Eric

3 months ago

Wearing an antistatic wrist strap is key. Don't want to end up with a shocking experience, am I right?

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Shakira

2 months ago

I agree, it's better to be safe than sorry when working with sensitive electronics.

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Marva

2 months ago

Yes, wearing an antistatic wrist strap is important to prevent damage to the computer components.

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Yolande

3 months ago

Minimizing tools? What is this, the Stone Age? I need my full toolkit to get the job done right.

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Melda

2 months ago

C) Wear gloves.

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Son

2 months ago

B) Wear protective eyewear.

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Sylvia

2 months ago

A) Wear an antistatic wrist strap.

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Georgene

3 months ago

Gloves? What is this, brain surgery? I'd rather have the dexterity to actually replace the power supply.

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Rose

3 months ago

I don't think wearing protective eyewear is necessary for replacing a power supply.

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Arlie

3 months ago

I think wearing gloves could also be helpful to protect against any sharp edges or debris.

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Sheldon

3 months ago

I agree with Mendy. It's important to prevent static electricity from damaging the computer components.

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Jacqueline

3 months ago

Protective eyewear? This isn't a nuclear reactor, people! Just use some common sense.

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Christiane

2 months ago

D: True, but minimizing tool use can also help prevent accidental damage.

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Rima

2 months ago

C: Gloves might be a good idea too, to avoid any accidents.

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Barabara

2 months ago

B: Yeah, that's important to prevent static electricity damage.

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Shawnta

3 months ago

A: Wear an antistatic wrist strap.

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Alecia

4 months ago

Definitely the antistatic wrist strap. Can't risk frying the poor thing with static electricity!

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Erasmo

3 months ago

A) Wear an antistatic wrist strap.

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Lucille

3 months ago

Definitely the antistatic wrist strap. Can't risk frying the poor thing with static electricity!

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Mendy

4 months ago

I think the technician should wear an antistatic wrist strap.

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