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IceBeast360 IceBeast360
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3 years ago
A curious computer user is ready to check out a CRT video problem with a computer system. Because of safety concerns, which one of the following procedures should be carried out only after receiving specialized technical training?
A) Turning the monitor power off and pushing the power cord plug firmly into its socket on the back of the monitor
B) Unplugging the monitor, removing its case, and probing various components
C) Unplugging the PCs power cord from the wall
D) Turning the computer off before removing the computer cover
Textbook 
Complete A+ Guide to IT Hardware and Software

Complete A+ Guide to IT Hardware and Software


Edition: 8th
Author:
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meikunn2565meikunn2565
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3 years ago
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IceBeast360 Author
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3 years ago
This helped my grade so much Perfect
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Brownr40
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this is exactly what I needed
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