CompTIA
220-801 · Question #1033
220-801 Question #1033: Real Exam Question with Answer & Explanation
The correct answer is B: Follow ESD procedures. Before replacing a RAM in a laptop, disconnect all power sources. Wait a few minutes and use an ESD wrist strap or a mat for electrostatic discharge.
Question
Which of the following precautions should be followed when replacing RAM in a laptop computer? (Select TWO).
Options
- ARemove CMOS battery
- BFollow ESD procedures
- CRemove all power
- DRemove CD-ROM drive
- ECheck for liquid contamination
Explanation
Before replacing a RAM in a laptop, disconnect all power sources. Wait a few minutes and use an ESD wrist strap or a mat for electrostatic discharge.
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