LG AF115 Owner's Manual - Page 17

Installing and Composition Focus and Position of the Screen Image When an image appears on the screen, check if it is in focus and fits the screen properly. Focus ring Zoom ring • To adjust the focus of the image, rotate the focus ring which is the outer ring on the lens. • To adjust the size of the image, rotate the zoom ring which is the under ring on the lens. When you need to move the screen image up or down, use the Lens shift dial on the projector to adjust the height as shown below. Lens shift Dial • Turn the Lens shift dial left or right to adjust the projector image up or down. Turning the Lens shift dial with excessive power may cause damage to the projector. Selecting source mode 1. Press the INPUT button. Input List RGB HDMI1 HDMI2 Video S-Video Component 2. Selecting an input signal with the INPUT button will only change the projector only to connected inputs. You can change it to any inputs with the ＜, ＞ button. 17