How do I fix the distorted image from my Vamvo L4500 projector's keystone?

[DelArya]

To correct image distortion, adjust the keystone on your Vamvo L4500 Portable Home Cinema Projector. Here's how: First, find the manual keystone adjustment; it might be a dial or slider, often located on the projector itself. Position the projector on a level surface, facing your screen or wall. Turn the projector on and project an image. Now, use the keystone adjustment to straighten the image. Make small changes and check the image alignment after each adjustment. Keep adjusting until the image looks straight. Finally, secure the projector to keep the image aligned. Remember, projector placement affects image size and quality, so experiment with positioning and keystone adjustments for the best results. For detailed guidance, consult the Vamvo L4500 user manual.