Optoma ZK1050 ZK1050_UM - Page 36

USING THE PROJECTOR Setup menu Learn how to configure the projector operation settings. Submenus ‡‡ Projection ‡‡ Lens Settings ‡‡ Power Settings ‡‡ Security ‡‡ Test Pattern ‡‡ Remote Settings ‡‡ 12V Trigger ‡‡ Projector ID ‡‡ Light Sensor ‡‡ Keypad LED Settings ‡‡ Options ‡‡ System Update ‡‡ Reset Projection Change the image direction by selecting a proper projection mode. The available options are Front, Rear, Ceilingtop, and Rear-top, which support front projection, rear projection, front projection inverted for ceiling-top installation, and rear projection inverted for rear-top installation. Lens Settings Configure the lens settings to adjust the image quality and position. Zoom Use the p and q buttons to adjust the size of the projected image. Focus Use the p and q buttons to adjust the focus of the projected image. Lens Function Lock the lens to prevent the lens motors from moving, which disables all lens functions. Lens Shift Use the p q t u buttons to adjust the lens position to shift the projected area. Lens Calibration Calibrate the lens position to return it to the center. To prevent damage to the projector and the lens, always perform lens calibration before replacing the lens. Lens Memory This projector can save up to five lens settings, which records the lens position, zoom and focus. ‡‡ Apply Position: Select a record from 1 to 5 to apply the lens settings. ‡‡ Save Current Position: Select a record from 1 to 5 to save the current lens settings. ‡‡ Reset: Clear the saved lens records. Note: Performing a lens calibration will clear the saved lens records. 36 English