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CompTIA

220-1101 · Question #205

A user creates a support ticket to report a conference room projector that does not work. The user says that even though the provided cables are being used, the projector screen shows the following er

The correct answer is D. Check the video cable and replace it if necessary.. The most common reasons you may be seeing the "No Signal" message: The projector and the source device are not connected correctly. Troubleshooting always start from the bottom to the top with basics step in this case Check the video cable at first is more rational providing the

Hardware and network troubleshooting

Question

A user creates a support ticket to report a conference room projector that does not work. The user says that even though the provided cables are being used, the projector screen shows the following error message:

No Signal Input Which of the following describes the FIRST action that should be taken?

Options

  • AVerify that the projector is turned on.
  • BVerify that the user is using an approved OS.
  • CReplace the projector bulb.
  • DCheck the video cable and replace it if necessary.

How the community answered

(43 responses)
  • A
    9% (4)
  • B
    5% (2)
  • C
    5% (2)
  • D
    81% (35)

Explanation

The most common reasons you may be seeing the "No Signal" message: The projector and the source device are not connected correctly. Troubleshooting always start from the bottom to the top with basics step in this case Check the video cable at first is more rational providing the information at our disposal.

Topics

#Projector troubleshooting#Video cables#No Signal Input error#Display issues

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