The lens cover should be removed. The LCD projector should be placed correctly in relationship to the screen. Picture is blurred Adjust the focus. The screen and the LCD projector should be installed at the correct angle. The projection should be within the limit of the lens' adjustment range.
Image is scrolling either in the horizontal direction, vertical direction, or both.
Remote control does not work Install new batteries if they are weak. There should be no obstacles between the remote control and the sensor window. Blinking red Contact Audio Visual for repair 797-2716. Otherwise the lamp may not turn on.