Question

question 5 of 93
which of the following statements about cleaning lcd monitors and display devices is true?
you should power off your monitor and clean it with a lint - free dry cloth.
monitors are best cleaned while powered on in order to observe the effectiveness of your cleaning.
most new monitors are self - cleaning and should not be cleaned using external methods.
an lcd monitor is best cleaned using a lint rag and glass cleaner.

Explanation:

Powering off the monitor and using a lint - free dry cloth is a safe and proper way to clean an LCD monitor. Powering on during cleaning can be dangerous and may damage the device. New monitors are not self - cleaning, and using a lint rag and glass cleaner can leave streaks and may damage the screen.

Answer:

You should power off your monitor and clean it with a lint - free dry cloth.