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Ann, a user, has an external monitor that will not turn on. Her laptop has activity lights and is plugged into the same power strip. Which of the following should be checked FIRST to begin troubleshooting this issue?

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Ann, a user, has an external monitor that will not turn on. Her laptop has activity lights and is plugged into the same power strip. Which of the following should be checked FIRST to begin troubleshooting this issue?






 
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