User manual NEC VT46

[. . . ] Portable Projector VT46 User's Manual Important Information Safety Cautions Precautions Please read this manual carefully before using your NEC VT46 Projector and keep the manual handy for future reference. Your serial number is located on the bottom of your projector. Record it here: CAUTION To turn off main power, be sure to remove the plug from power outlet. The power outlet socket should be installed as near to the equipment as possible, and should be easily accessible. [. . . ] · When plugging in or unplugging the supplied power cable, make sure that the main power switch is pushed to the off (O) position. Failure to do so may cause damage to the projector. To turn on the main power to the projector, press the Main Power switch to the on position ( I ). After this has been done, you can proceed to the menu operation. If you want, you can select the menu language later. See "Language" on page E-22. NOTE: Immediately after turning on the projector, screen flicker may occur. Wait 3 to 5 minutes until the lamp lighting is stabilized. Before you turn on your projector, ensure that the computer or video source is turned on and that your lens cap is removed. Only after you press the POWER (ON/STAND BY) button on the projector cabinet or the remote control for a minimum of 2 seconds will the power indicator turn to green and the projector become ready to use. If one of the following things happens, the projector will not turn on. * If the internal temperature of the projector is too high, the projector detects abnormal high temperature. In this condition the projector will not turn on to protect the internal system. If this happens, wait for the projector's internal components to cool down. * When the lamp reaches its end of usable life, the projector will not turn on. * If the lamp fails to light, and if the STATUS indicator flashes on and off in a cycle of six times, wait a full minute and then turn on the power. Selecting a Source Note on Startup screen (Menu Language Select screen) When you first turn on the projector, you will get the Startup screen. This screen gives you the opportunity to select one of the 19 menu languages: English, German, French, Italian, Spanish, Swedish, Japanese, Korean, the Simplified Chinese, Polish, Hungarian, Russian, Greek, Turkish, Dutch, Norwegian, Finnish, Portuguese and Czech. To select a menu language, follow these steps: Selecting the computer or video source Using the Remote Control 1. Use the SELECT G or H button to select one of the 19 languages for the menu. Press the SOURCE button. Using the cabinet buttons Press any one of the RGB, VIDEO or S-VIDEO buttons. NOTE: If no input signal is available, the projector will display a blue background (factory preset). E-15 Adjusting the Picture Size and Position Place your projector on a flat level surface and ensure that the projector is square to the screen. Lift the front edge of the projector to center the image vertically. * If the projected image does not appear square to the screen then use the Keystone feature for proper adjustment. See page E-21. CAUTION Do not use the tilt-foot for purposes other than originally intended. Misuses such as gripping the tilt-foot or hanging on the wall can cause damage to the projector. Zoom Use the ZOOM lever to finely adjust the image size on the screen. Move the projector left to center the image horizontally on the screen. You can use the ZOOM lever to enlarge or reduce an image size. Focus Use the FOCUS ring to obtain the best focus. Adjust the Tilt Foot 1. Lift the front edge of the projector. Correcting the Vertical Keystone Distortion Adjustable Tilt Foot Lever Adjustable Tilt Foot Lever Adjustable Tilt Foot Use Keystone correction for proper adjustment. Push up the Adjustable Tilt Foot Levers on the right and left sides of the projector to extend the adjustable tilt feet (maximum height). [. . . ] Service Options: There are 3 types of "Service" available. Enduser has to understand following condition and is required to fill in the Application Sheet. 1) Repair and Return: The 'Faulty unit' is sent or collected from the customer. It is repaired and returned within 10 days to the customer, excluding transport time. [. . . ]