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allisonfreemanAug 21, 2025
Why are my NEC P502W 3D images appearing as 2D?
- WwoodardkellyAug 21, 2025
Several factors can cause 3D images to appear as 2D on your NEC Projector. Ensure that the content you are playing is compatible with 3D. Also, verify that the 3D mode is enabled in the projector's menu for the selected source. If you're using LCD shutter eyeglasses, make sure they are switched on and that the batteries are charged. The correct eyeglass method must be selected in the menu. Obstacles between the eyewear's receiver and the 3D emitter should be removed. Bright light sources or other projectors near the viewer can also interfere with the 3D effect. Finally, your computer must meet the requirements for 3D viewing and be set for 3D output.