A librarian is complaining about the following printer issue: The printer control panel displays no image. What are two possible causes of this issue? (Choose two.)

A librarian is complaining about the following printer issue: The printer control panel displays no image. What are two possible causes of this issue? (Choose two.)

  • The contrast of the screen may be set too low.
  • The printer is not turned on.
  • The room temperature is above normal.
  • The print queue is overloaded.
  • The printer lid has not been closed securely.