In PC mode, you can adjust the H, V-Position, Native Mode and Phase. Also you can adjust themautomatically.You can change H, V-Position, Native Mode and Phase in PC mode like usual PC monitors.You can also adjust them automatically. (Auto adjust function.)Press Menu/Set button to display the main OSD menu.Select the Picture main menu with PG+/PG- button.Press Menu/Set button to enter the sub menu.Select Geometry and press Menu/Set button to enterthe sub menu. Then the picture-geometry sub menuwill appear.Select the item to adjust with PG+/PG- button.Press Menu/Set button.Then the cursor moves on the bar and you canadjust the value with VOL+/VOL- button.To adjust these items, automatically, selectAuto Adjust and press Menu/Set button.38Setting the Picture [ PC ]OWNER'S MANUAL12341234For more detail description refer to the next page.You can select the H-Size of Native Mode dependingon the input timing [42"(SD) : 848/852, 50"/63" :1360/1366 select]Adjusting the PC Screen (Geometry)H-PositionV-PositionPhaseNative ModeNative H-SizeAuto AdjustModeTemperatureGeometryScreen FormON 852 StandardNormal16:9