Adjust image distortion caused by tilting projection. ( 15 degrees)
Use this function to choose your desired aspect ratio.
16:9 Image Postion
Adjusts the sharpness of the image.
4:3 : The input source will be scaled to fit the projection screen.
16:9 : The input source will be scaled to fit the width of the screen.
Auto : Keep the image with original width-higth ratio and
maximize the image to fit nativer horizontal or vertical pixels.
to choose the image position showed on top,
center, or bottom.
to decrease the sharpness.
to increase the sharpness.