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Free CompTIA A+ 220-1101 Practice Question

During a presentation, a projector that was functioning properly suddenly produces no visible output, while the status indicators suggest normal operation. You notice a faint smell similar to burning electronics. What should be the FIRST step in troubleshooting this issue?

  • Replace the video cable connecting the projector to the source.

  • Reboot the computer connected to the projector to reset the video output.

  • Adjust the projector's brightness and contrast settings from the menu.

  • Inspect the projector bulb for visible damage or discoloration.

This question is for objective:
Hardware and Network Troubleshooting
Your Score:
Hardware and Network Troubleshooting
Networking
Hardware
Virtualization and Cloud Computing
Mobile Devices