CompTIA A+ 220-901 – Q469

A technician notices the display flickering on a plugged-in laptop. When using the laptop in another location, the display does not flicker. Which of the following is MOST likely to cause of the issue?

A. The laptop battery is not charging
B. The laptop screen has failed
C. The laptop digitizer is faulty
D. The laptop is experiencing power fluctuations

Correct Answer: D