Panasonic PT-D7700U-K Dlp Projector - English/ French - Page 41

How to adjust the lens How to adjust the lens focus, lens zoom and lens shift (optical shift) If the focusing, zooming or positioning of the image projected on the screen is not successful, even though the projector is properly positioned against the screen, you can adjust the focus, the zoom, or the vertical or horizontal position of the image. LENS FOCUS LENS ZOOM Press the LENS button on the remote control or on the control panel of the main unit. Pressing the button changes the setup screen in the order of "LENS FOCUS", "LENS ZOOM" and "LENS SHIFT". Choose an item and adjust it using buttons. LENS SHIFT Caution Be careful not to catch your fingers between the lens and shroud when shifting the lens. Note • The lens zoom adjustment menu will be displayed only when a lens with zoom function is being used. ;Adjustment range after lens position (optical shift) Do not move the lens beyond the bounds of the shift range as this may cause a change in the focus. This limitation is to protect the parts of the projector. Using the standard projection position as the reference, the optical axis shift function makes it possible to adjust the projection position in the ranges shown in the figures below. PT-D7700U PT-DW7000U Projected screen height,V 0.1V 0.1V ; ;Standard projection position Projected ;0.3H screenwidth,H 0.3H 0.1V 0.50V 0.1V 0.50V Projected screen height,V 0.2V 0.2V Standard projection position Projected 0.3H screen width,H 0.3H 0.2V 0.70V 0.2V 0.70V 41