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Greg WeeksSep 12, 2025
Why is my Sharp Conference Projector showing dark or bluish image?
- JJames BaileySep 12, 2025
If your Sharp Projector is showing a dark or bluish image, check that “Wall Color” is configured correctly.

Why is my Sharp Conference Projector showing dark or bluish image?
If your Sharp Projector is showing a dark or bluish image, check that “Wall Color” is configured correctly.
What to do if the remote control of Sharp Conference cannot be used?
If the remote control isn't working with your Sharp Projector, try the following: * Make sure you're pointing the remote directly at the projector's remote control sensor. * Ensure you are within a reasonable distance from the projector. * Check if direct sunlight or strong fluorescent light is interfering with the sensor; if so, reposition the projector. * Verify that the batteries are not depleted and are inserted correctly.
What to do if Sharp Conference Projector has sound but no picture?
If you're hearing sound but not seeing a picture (or the picture is very dark) on your Sharp Projector, consider these possibilities: * Check that all cables are correctly connected to the projector. * Ensure that the Bright setting is not set to the minimum position. * If you're using a computer, verify that the signal output setting is switched to the external output.
Why is my Sharp Projector picture blurred?
If the picture on your Sharp Projector is blurred or shows noise, try these solutions: * Adjust the focus of the projector. * Ensure that the projection distance is within the focus range of the projector. * Check the lens for fog and clean it if necessary.
What to do if Sharp Conference Projector picture appears but no sound is heard?
If you see a picture but hear no sound from your Sharp Projector, check these items: * Verify that all cables are correctly connected to the projector. * Make sure the volume is not set to the minimum. * Confirm that the 'Speaker' setting is not set to 'Off'.
Why is my Sharp Conference Projector's cooling fan so noisy?
The cooling fan in your Sharp Projector may become noisy because the temperature inside the projector has increased, causing the fan to run faster.
Why the Rotate indicator of Sharp Conference does not light up?
If the Rotate indicator on your Sharp Projector does not light up: * Check if “Off” is selected in “Rotate Indicator”. * Check the connection of the ceiling-mount rotating module (AN-SV100T) and projector.
Why is Sharp Conference Projector 3D images flicker when watching in a room?
If 3D images flicker when watching your Sharp Projector in a room, it may be due to fluorescent light or ambient light entering your vision.
Why does Sharp Projector lamp needs much time to turn on?
If the lamp on your Sharp Projector takes a long time to turn on, it indicates that the lamp will eventually need to be replaced.
What to do if Sharp Conference Projector lamp does not light up?
If the lamp does not light up on your Sharp Projector even after turning it on, and the lamp indicator is illuminating in red, you should replace the lamp.