User manual NEC LT84

[. . . ] Ultra-Portable Projector MultiSync LT84/LT140 User's Manual IMPORTANT INFORMATION Precautions Please read this manual carefully before using your NEC MultiSync LT84/LT140 Projector and keep the manual handy for future reference. Your serial number is located under the name plate label on the left side of your MultiSync LT84/LT140. 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. [. . . ] Make sure that the projector and your Macintosh are connected with the pin adapter and the supplied signal cable (mini DSub 15-pin connector) and then restart your Macintosh. Examples of DIP switch setting 17" multi-scan mode ON 1 2 34 5 6 VGA/SVGA mode ON 1 2 34 5 6 ON 19" fixed mode NOTE: To use the Mouse Output port, you need the optional serial cable, the optional mouse adapter(for IBM PS/2 or Macintosh), and the optional full function remote control. The built-in remote mouse receiver enables you to operate your computer's mouse functions from the optional full function remote control. It is a great convenience for clicking through your computergenerated presentations. For PCs: Remove your current mouse and connect the optional serial cable from the mouse output to your PC's mouse port. (Use the 6-pin adapter for connecting to a PS/2 computer. ) For Macintosh: Remove your current mouse from your computer, attach the Macintosh adapter to the mouse output port's serial cable, and connect the projector to your mouse port. When the built-in remote mouse receiver is available, it will disable your regular mouse, disconnect the serial cable and restart your computer. MOUSE PC CONTROL OUT REMOTE CONTROL INPUT 1 2 34 5 6 AUDIO RGB INPUT 1 NOTE: Refer to your computer's owner's manual for more information about your computer's video output requirements and any special identification or configuring your projector's image and monitor may require. AUDIO RGB INPUT 2 IBM PC/AT VIDEO S-VIDEO L/MONO R Connecting Your DVD Player You can connect your projector to a DVD player with component outputs or Video output. If your DVD player has the component video (Y, Cb, Cr) output, use the optional 15-pin-to-RCA x 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. Serial cable (included with the optional full function remote control) MOUSE PC CONTROL OUT REMOTE CONTROL INPUT Macintosh AUDIO RGB INPUT 1 AUDIO RGB INPUT 2 S-VIDEO L/MONO R VIDEO IBM PS2 Serial cable (included with the optional full function remote control) NOTE:Some computers or software programs may not work with the MOUSE OUT port. E­16 3. OPERATION This section describes how to select a computer or video source, how to adjust the picture, and how to customize the menu or projector settings. NOTE: When using a USB mouse, click the mouse button to display the main menu. Press the vw buttons on the card remote control, the mouse pad on the full function remote control or the projector cabinet to highlight the menu for the item you want to adjust or set. Press the button or the "Enter" button on the projector cabinet or the card remote control or the "Left Click" button on the optional full function remote control to select a submenu or item. Adjust the level or turn the selected item on or off by using "Select" or buttons on the cabinet, the card remote control or the "Mouse pad" on the optional full fucntion remote control. The on-screen slide bar will show you the amount of increase or decrease. ENTER: Stores the setting or adjustments. General Controls Before you turn on your projector, ensure that the computer or video source is turned on and that your lens cap is removed. Turn on the Projector Plug the supplied power cable in the wall outlet. The projector will go into its standby mode and the power indicator will glow amber. Only after you press the "On" button on the projector cabinet or the optional full function remote control 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. Select the Computer, Video Source or PC Card Viewer Press the Source button on the remote control or the projector cabinet to select "Video" (VCR, document camera, or laser disc player), S-Video", "RGB" (computer or DVD with component output) or "PC Card Viewer" (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", or "PC Card Viewer". NOTE:The standard video signal NTSC4. 43 and PAL60 must be manually selected from the pull-down menu for Video System on Setup because it cannot be automatically detected. Adjust the Image Size and the Focus Use the Zoom ring to adjust the image size, then use the Focus ring knob to obtain the best focus. [. . . ] · · · · · Use the menu to select your source (Video, S-Video, RGB or PC Card Viewer). Reset the settings or adjustments to factory preset levels using the Factory Default in the Adjustment Menu. See page E-21 No picture Image isn't square to the screen Picture is blurred · Reposition the projector to improve its angle to the screen. See page E-12 · Use the Keystone in the Adjustment Menu to correct the trapezoid distortion. [. . . ]