Correct: A safe workplace is clean, organized and well-lit., unplug the power from the source before opening a case and performing services, Fire extinguisher and first aid kit must be available in the workplace, Must not bring food and drinks inside the laboratory, You are allowed to open the power supply or a monitor with the guidance of a teacher or technician, Incorrect: A safe workplace is not clean and disorganized, Plug the power from the source before opening a case and performing services, Fire extinguisher and first aid kit must not be in a workplace, It is okay to bring food and drinks inside the laboratory, You are allowed to open the power supply or a monitor all by yourself.,

COMPUTER MAINTENANCE: HOW TRUE?

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