InFocus LP 250 - Manuals

7 Displaying a computer image Remove the lens cap. Press the Power button on the top of the projector. The LED flashes green and the fans start to run. When the lamp comes on, the startup screen is displayed and the LED is steady green. It can take a minute for the image to achieve full brightness. ...

9 Adjusting the image Adjust the height of the projector, if necessary, by pressing the release but-ton to extend the foot. Rotate the leveling foot, if necessary. Position the projector the desired distance from the screen at a 90 degree angle to the screen. See page 38 for a table listing screen s...

10 Connecting a video device Standard video connections Plug the audio/video (A/V) cable’s yellow connector into the video-out connector on your video device. Plug the other yellow connector into the yellow Video connector on the projector. Plug the white connector into the left audio out connector ...

11 Displaying a video image Remove the lens cap. Press the Power button on the top of the projector. The LED flashes green and the fans start to run. When the lamp comes on, the startup screen is displayed and the LED is steady green. It can take a minute for the image to achieve full brightness. ? ...

12 Adjust the zoom and focus. If the image is not square, adjust the keystone using the buttons on the key-pad. Press the top Keystone button to reduce the upper part of the image, and press the bottom Keystone button to reduce the lower part. Adjust the volume on the keypad or remote. Adjust the Co...

13 Shutting down the projector The projector automatically displays a gray screen after no active source is detected for 30 minutes. This gray screen helps preserve the life of the pro-jector. The image returns when an active source is detected or a remote or keypad button is pressed. You can make t...

19 Image reversed left to right Turn on/off Rear in Settings>System menu Correct image Projected colors don’t match source Adjust color, tint, color temperature, brightness, contrast in the menus Correct image Lamp won’t turn on, LED blinking red Make sure vents aren’t blocked, turn off the proje...

20 Still having problems? If you need assistance, call InFocus Customer Service directly at 1-800-799-9911 . Support is free between 6 a.m. and 6 p.m. PST, Monday through Friday. Support is available in North America after hours and weekends for a fee at 1-888-592-6800. Or, send us an e-mail at tech...

21 Using the remote control To install the 2 AAA batteries, slide the cover off the back of the remote, align the + and – ends of the batteries and slide into place, then replace the cover. To operate, point the remote at the projection screen or at the front/rear of the projector (not at the comput...

22 Using the audio To use the projector’s speaker, connect your source to the Audio In connec- tor on the projector. To adjust the volume, use the Volume buttons on the keypad or remote. To mute the sound, press the Mute button on the remote. Troubleshooting Audio • If you aren’t hearing the audio, ...

23 Optimizing computer images After your computer is connected properly and the computer’s image is on the screen, you can optimize the image using the onscreen menus. For gen-eral information on using the menus, see page 25. • Adjust the Keystone, Contrast, or Brightness in the Picture menu (page 2...

25 Using the menus To open the menus, press the Menu button on the keypad or remote. (The menus automatically close after 60 seconds if no buttons are pressed.) The Main menu appears. Use the arrow buttons to move up and down to high-light the desired submenu, then press the Select button. To change...

27 Presets : Presets are provided that optimize the projector for displaying computer presentations, photographs, film images, and video images. (Film input is material originally captured on a film camera, like a movie; video input is material originally captured on a video camera, like a TV show o...

28 Advanced menu Sharpness : (video sources only) changes the clarity of the edges of a video image. Select a sharpness setting. Color Temperature : changes the intensity of the colors. Select a listed value, or select User and individually adjust the intensity of the red, green, and blue color. The...

33 Maintenance Cleaning the lens 1 Apply a non-abrasive camera lens cleaner to a soft, dry cloth. • Avoid using an excessive amount of cleaner, and don’t apply the cleaner directly to the lens. Abrasive cleaners, solvents or other harsh chemicals might scratch the lens. 2 Lightly wipe the cleaning c...

34 Replacing the projection lamp The lamp hours used timer in the About menu counts the number of hours the lamp has been in use. After 1980 hours, the message “Change lamp” appears on the screen at startup. When the timer reaches 2000 hours, the lamp will no longer light. You can order new lamp hou...

36 Cleaning the lamp housing screens In dirty or dusty environments, the dust filter screens in the lamp housing area in the LP250 can become clogged, causing high temperatures and pre-mature lamp failure (these screens are not present on the LP240). Routine maintenance to remove dust from the scree...

37 Appendix Specifications Accessories Temperature Operating 41 to 95 ° F (5 to 35 ° C) at sea level Non-operating -4 to 140 ° F (-20 to 60 ° C) Humidity Operating 20% to 80% relative humidity, non-condensing Non-operating 10% to 90% relative humidity, non-condensing Dimensions 12 x 10 x 3.7” (305 x...

38 NOTE : Use only approved accessories. Projected image size NOTE : Visit our website at www.infocus.com for an interactive image size calculator. Optional Accessories Part Number Shipping Case (ATA approved) CA-ATA-012 Samsonite Deluxe Travel Case CASE-802 50’ VGA Extension Solution SP-VGAEXT50-D ...

39 Index A A/V cable, connecting 10About menu 31accessories included 5ordering 37, 38 activating laptop’s external video 7Add New hardware Wizard 8adjusting Brightness 26Color 26computer image 9computer images 23computer refresh rate 15Contrast 26distance to the screen 9focus 9height of projector 9K...

42 T Tint 26Tracking 28troubleshooting 13turning off the projector 13turning on the projector 7 U USB mouse, connecting 6using the menus 25 V video device, connecting 10video image displaying 11optimizing 24 volume adjsuting 12 Z zoom 9, 30 p5p7 manual.fm Page 42 Thursday, January 9, 2003 9:46 AM

43 Limited Warranty Subject to the Limitations, Exclusions and Disclaimers hereof, InFocus Cor-poration (“InFocus”) warrants that the Projector, Lamps and Accessories (hereinafter collectively or individually referred to as “Product” as appro-priate) purchased from InFocus, an InFocus distributor, o...

44 Limited Warranty Period The Limited Warranty periods hereof commence on the date of purchase by the end-user customer. These Limited Warranty provisions shall apply only to the end-user purchaser (first person or entity that purchased a new Prod-uct for personal or business use and not for the pu...