User manual NEC LT155

[. . . ] LCD Projector MultiSync LT156/155/LT154 User's Manual LIMITED WARRANTY (USA and Canada only) NEC SOLUTIONS' PROJECTOR PRODUCTS NEC Solutions (America), Inc. (hereafter NEC Solutions) warrants this product to be free from defects in material and workmanship under the following terms. HOW YOU CAN GET WARRANTY SERVICE 1. To obtain service on your product, consult the dealer from whom you purchased the product. Whenever warranty service is required, the original dated invoice (or a copy) must be presented as proof of warranty coverage. [. . . ] If your DVD player has the component video (Y, Cb, Cr) output, use the optional 15-pin-to-RCA 3 cable to connect your DVD player to the RGB INPUT connector on the projector. For a DVD player without component video (Y, Cb, Cr) outputs, use common RCA cables (not provided) to connect a composite VIDEO output of the DVD player to the Video Input of the projector. Turn on the projector and DVD player. For LT156: Attach the supplied DVI-A--VGA adapter to the DVI connector on your projector. NOTE: Refer to your DVD player's owner's manual for more information about your DVD player's video output requirements, E ­ 21 CC S CE AR TA S D TU S P O S W E R C CA RD ENTER S O U R C E A A UT DO JU S T CA NCEL S E LE C T P AC Connecting Your VCR or Laser Disc Player VCR/ Laser disc player M EN U CA NCEL S O U R C E S C CA RD ENTER E LE C T P AC CC CA TA E S R D TU S S S B Y P O W A A UT DO JU S T S-V DIO AU L R O IDE US B N / AC IN CO NT RO VI L DE O S-VI DE O RG B EO AU DIO US B PC CO S PC VID O TA N D E R S-V NT RO L VID EO S-V IDE O IDE O S-video cable (not supplied) RG B Audio cable (not supplied) Video cable (not supplied) Audio equipment Document camera AU R DIO L VID EO Use common RCA cables (not provided) to connect your VCR, laser disc player or document camera to your projector. Turn off the power to the projector and VCR, laser disc player or document camera. Connect one end of your RCA cable to the video output connector on the back of your VCR or laser disc player, connect the other end to the Video input on your projector. Use an audio cable (not supplied) to connect the audio from your VCR or laser disc player to your audio equipment (if your VCR or laser disc player has this capability). Be careful to keep your right and left channel connections correct for stereo sound. NOTE: Refer to your VCR or laser disc player owner's manual for more information about your equipment's video output requirements. E ­ 22 About 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 seven menu languages: English, German, French, Itilan, Spanish, Swedish and Japanese. Use the Select or button to select one of the seven languages for the menu. 2. The Basic/Custom menu will be displayed in the language you have selected. To close the menu, press the Cancel button. After this has been done, you can proceed to the advanced menu operation. OPERATION Connecting the Power Cable and Turn on the Projector Before you turn on your projector, ensure that the computer or video source is turned on and that your lens cap is removed. To turn off the projector: First press the "off" button on the remote control ("ON/STAND BY" button on the projector cabinet) for a minimum of two seconds. After the projector turns off, the cooling fans keep operating for one minute. 1. Connect the supplied power cable to the projector. D R A C SS CE P CC S A TU TA S R E W O P NOTE: Do not disconnect the power cable during this time. The power indicator will go out. Status of indicator light: turn on High-Bright mode: DIO AU Plug the supplied power cable in the wall outlet. The projector will go into its standby mode and the power indicator will glow orange. 2. Turn on and off the Projector OFF ON VIDEO S-VIDEO AUTO ADJ. RGB 1 RGB 2 PJ MENU M E N E CAN S CEL LE C T U R C ENTER E S O P AC CC S CE AR TA S D TU S P O S W E R A A UT DO JU S T PC CO NT RO V L IDE O S-V IDE O O S N/ TA N D B Y To turn on the projector: Only after you press the "On" button on the remote control ("ON/ STAND BY" button on the projector cabinet) will the power indicator turn to green and the projector become ready to use. NOTE: To turn the projector on by plugging in the power cable, use the menu and enable the "Auto Start" feature. (See page E-38. ) NOTE: Immediately after turning on the projector, screen flicker may occur. Wait 3 to 5 minutes until the lamp lighting is stabilized. ME N U T C LE E S ENTE R O S E C R U T TO S UU A DJ A / ND O AN T S Y B CANCEL B RG O IDE S-V EO VID L RO NT CO PC B US stand by STATUS POWER D AR CC ON/ STAND BY steady orange light AC IN flashing one minute STATUS POWER steady light STATUS POWER flashing green light Eco mode: stand by STATUS POWER steady green light ON/ STAND BY Power ON button steady orange light flashing one minute STATUS POWER steady light STATUS POWER LASER Indicator flashing green light (High-Bright mode) Status of indicator light: turn off ON STATUS POWER steady green light (Eco mode) ON/ STAND BY Press a minimum of two seconds. Power ON/STAND BY button steady green light cooling down STATUS POWER stand by STATUS POWER change to flashing green light steady orange light E ­ 24 3. Adjust a Projected Image Select the Computer or Video Source VIDEO S-VIDEO AUTO ADJ. CAN S RGB 1 RGB 2 PJ E LE CEL Lift the front edge of the projector to center the image vertically. R C E S O U ENTER C T HELP POINTER PC CARD O S N/ TA N D B Y Press the Source button on the remote control or the projector cabinet to select "Video" (VCR, document camera, or laser disc player), SVideo", "RGB" (computer or DVD with component output) [ "DVI digital" , "DVI analog" (computer with DVI output: LT156 only)] or "PC Card Viewer" (slides on a CompactFlash card) to display the image. Or press the "Menu" button on the remote control or the cabinet and use the menu to select your video source: "Video", "S-Video", "RGB (DVI on LT156)" or "PC Card Viewer". A A UT DO JU S T Move the projector left to center the image horizontally on the screen. NOTE: If no input signal is available, the projector will display a blue background (factory preset). Adjust the Image Size and the Focus Use the Zoom lever to fine adjust the image size on the screen Rotate the rear foot to make the image square to the screen. Use the Focus ring to obtain the best focus. Use keystone correction for proper adjustment. Place your projector on a flat level surface and ensure that the projector is square to the screen. E ­ 25 Adjust the Tilt Foot 1. [. . . ] Please replace the lamp as soon as possible The projector is in standby mode and cannot be turned on. The projector is in standby mode and cannot be turned on. Lamp life has reached its end of life (1100 hours or over) Lamp or filter cover error (2 locations) Fan error Lamp error Temperature error Steady orange Steady orange Steady orange Steady orange Steady orange Steady red Blinking red (1 sec interval) Blinking red (8 sec interval) Blinking red (12 sec interval) Blinking red (4 sec interval) Common Problems & Solutions Problem Does not turn on Check These Items · Check that the power cable is plugged in and that the power button on the projector cabinet or the remote control is on. · Ensure that the lamp cover or filter cover is installed correctly. · Check to see if the projector has overheated or the lamp usage exceeds 1100 hours (2200 hours in Eco mode). [. . . ]