PowerLite 1750 Multimedia Projector

Selected FAQ

Q:
Nothing is projected on the screen. What should I do?
A:
Try the following:

  • Make sure the lens cover is open or off.


  • Press the A/V Mute button to see if the image was temporarily turned off.


  • Make sure all necessary cables are securely connected and the power is on for the projector and connected video sources.


  • Press the projector's power button to wake it from standby or sleep mode. Also see if your connected computer is in sleep mode or displaying a blank screen saver.


  • If you unplugged the projector and plugged it right back in, press the power button to turn on the projector (with Direct Power On enabled).


  • Check the settings on the Signal menu to make sure they are correct for the current video source.


  • Adjust the Brightness setting or select the Normal Power Consumption setting.


  • Check the Display setting to make sure Messages is set to On.


  • If the projector does not respond when you press the control panel buttons, the buttons may be locked. Unlock the buttons.


  • If the projector does not respond when you press buttons on the remote control, make sure the remote receivers are turned on.
Published: October 26, 2010

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