CompTIA A+ 220-1101 Practice Question
A user reports that their projector suddenly stopped working during a presentation. They heard a faint 'pop' sound before the image on the screen went out, but the projector's status lights remain on. What is the MOST likely cause of the projector failure?
The projector's power supply has failed.
The projector's cooling fan has stopped working.
The video input cable has become disconnected.
The projector bulb has burned out.