CompTIA A+ 220-902 Question G-100

A user reports they have no display on their laptop. Which of the following would be checked FIRST in order to narrow down the issue?

A. Swap displays with an extra laptop.
B. Plug an external monitor into the laptop, press the appropriate function keys, and look for an output display.
C. If the power indicator lights are lit assume the motherboard is good and order a replacement display.
D. Remove the display bezel and ensure the display connector is in place.

Correct Answer: B