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NEC MultiSync LT150 Multimedia Projector

1. E 41 PC Card Viewer Options E 41 Capture Options E 41 Signal Select sg scie adi atna E 41 Auto Adjust RGB only E 41 Auto Start cch ctian sk icin eine Power Management Power Off Confirmation E 42 Keystone Save E 42 White Segment E 42 Clear Lamp Hour Meter E 42 Communication Speed E 42 Default Source Select E 42 MOOIS rer 5 43 AS ADTUNG 2 a eaa Stn ee a Bh cle E 43 PG Gard E 43 Chalk Board doi ai iad ees E 44 FGI 5 44 Contents aaie eatae cit a a aaa aE E 44 Inf rmate iana E 44 Using the PC Card Viewer Function E 45 Features a E 45 Inserting and Ejecting a CompactFlash Card E 45 Installing the PC Card Viewer Software E 46 Starting Up the PC Card Viewer Software on your PC PC Card Viewer Utility 1 0 E 46 Operating the PC Card Viewer Function from the Projector playback E 47 Capturing Images Displaye
2. NEC 5 JIN EVE UEN UNEN EUNE Micro Portable Projector ItiSync 1T150 LT85 5 Z ers Maia AAHH amp 4 as gt 5 m E jenuew 195 6811 0611 DUASININ NEC Printed in Japan 7N8P0051 DECLARATION OF CONFORMITY This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation U S Responsible Party NEC Technologies Inc Address 1250 N Arlington Heights Road Itasca Illinois 60143 Tel No 630 467 5000 Type of Product Projector Equipment Classification Class B Peripheral Models LT150 and LT85 F 6 We hereby declare that the equipment specified above conforms to the technical standards as specified in the FCC Rules LIMITED WARRANTY USA and Canada only NEC MultiSync Projector Products NEC Technologies Inc hereafter NECTECH warrants this product to be free from defe
3. Ground Red Ground Cr Ground Green Ground Y Ground Blue Ground Cb Ground No Connection Sync Signal Ground Ground Bi directional DATA SDA Horizontal Sync or Composite Sync Vertical Sync Data Clock Timing Chart Resolution Frequency H Refresh Rate Dot Clock Y N Signal Dots kHz Hz MHz Y NTSC 640 x 480 15 734 60 Y PAL 768 x 576 15 625 50 gt Y SECAM 768 X 576 15 625 50 Y VESA 640 x 480 31 47 59 94 25 175 Y IBM 640 x 480 31 47 60 25 175 Y MAC 640 x 480 31 47 60 25 175 Y MAC 640 x 480 34 97 66 67 31 334 Y MAC 640 x 480 35 66 67 30 24 Y VESA 640 x 480 37 86 72 81 31 5 Y VESA 640 x 480 37 5 75 31 5 Y IBM 640 x 480 39 375 75 31 49 Y VESA 640 x 480 43 269 85 01 36 Y IBM 720 X 350 31 469 70 09 28 322 Y VESA 720 x 400 37 927 85 04 35 5 Y IBM 720 X 350 39 44 87 85 35 5 Y IBM 720 400 39 375 87 7 35 5 Y VESA 800 x 600 35 16 56 25 36 Y VESA 800 x 600 37 879 60 32 40 Y VESA 800 x 600 48 077 72 19 50 Y VESA 800 x 600 46 88 75 49 5 Y VESA 800 x 600 53 674 85 06 56 25 Y MAC 832 x 624 49 725 74 55 57 283 Y VESA 1024 x 768 35 5 43 Interlaced 44 9 Y VESA 1024 x 768 48 363 60 65 Y VESA 1024 x 768 57 476 70 07 75 Y IBM 1024 x 768 58 131 72 03 79 Y MAC 1024 x 768 60 241 74 93 80 Y VESA 1024 x 768 60 023 75 03 78
4. 16 24 LICK CANCEL HELP POINTER PC CARD 25 26 27 24 PC Card Button Press this button to select the PC Card Viewer source 25 Slide Button Press to select the next folder or slide and to select the pre vious folder or slide 26 Folder List Button Press this button to select PC Card Viewer source to display a list of folders included in the CompactFlash memory card 27 Slide List Button Press this button to select PC Card Viewer source to display a list of slides included in the CompactFlash memory card Remote Control Battery Installation 1 28 Remote Jack Not available on this model NOTE The default is the Computer mode which allows you to use the Mouse R Click Cancel and L Click Enter buttons as your computer mouse When the MENU HELP POINTER SLIDE FOLDER LIST or SLIDE LIST button is pressed the PJ button lights red to indicate that you are in the Projector mode fno buttons are pressed within 10 seconds the light goes out and the Projec tor mode is canceled Press firmly and slide the battery cover off 2 Operating Range for Optional Presentation Remote Control When operating the projector Remove both old batteries and install new ones AA Ensure that you have the batteries polarity aligned correctly Slip the cover back over the batter
5. 2 Select the PC Card Viewer from the Source Select menu RGE Video i i dan 3 Project slides Checking Show Folder List means that selecting PC Card Viewer input displays a list of the folders in the CompactFlash card and if Auto Play is checked the projector automatically starts to play slides at the first slide of the folder you have se lected A tool bar will appear when you press the MENU button on the re mote control or the projector cabinet or clicking with the right button of a mouse Prev Play EEIT Next Stop Jump Setup View Delete Select The tool bar includes the following buttons Drag Drags to move the tool bar This is available for USB mouse operation only a Prev m Next 2 Play Returns to the previous slide or folder Or this lets you play slides back in reverse Advances to the next slide or folder Or this lets you play slides back Plays back automatically or manually depending on the setting on PC Card Viewer Options of the menu This allows you to move on to the next slide when Manual Play is selected Stop This allows you to stop Auto Play while you are play ing back and to resume playing from the selected slide or folder when Auto Play is selected Le Jump Displays a list of slides while you are playing back Select Displays a list of folders while you are playing back Setup Displays the PC Card Viewer Options dialog box
6. Mac ADB Cable Notes on Connecting with USB Cable When you use an IBM PC the PRSOKIT does not support the other operating systems than Windows 98 2000 Do not pull out the cable from the USB port of your PC or the remote mouse receiver and then immediately insert it back into the USB port Allow a minimum of 5 seconds to elapse between insertion and extraction of the cable Doing so repeatedly can result in your PC failing to detect the remote mouse receiver The supplied USB cable is designed especially for the PRSOKIT If you use the USB cable with other equipment we do not assure the correct functioning of the equipment Package List of PR5OKIT When operating a computer via the optional remote mouse receiver Remote control RD 367E Two batteries AA Remote mouse receiver Three remote mouse cables for USB PS 2 and Mac ADB Remote control case User s manual Remote sensor on the remote mouse receiver Presentation remote control Switching operation mode between mouse and projector The three shaded buttons shown on the drawing work as a computer mouse in the Computer mode In the Computer mode the PJ button is not lit When the MENU button is pressed the PJ button lights red to indicate that you are in the Projector mode which allows the projector menu operation using the three buttons When the POINTER button is pressed the PJ button lights red to i
7. E 36 Brightness Contrast Color Hue Sharpness E 36 Image Options E 37 Keystone ite A aA E 37 Color Temperature E 37 Gamma Correction E 37 ASPOCtURALO iiig fea E 37 Noise Reduction E 38 Colon Matrix cc is0 e031 ook ote Ns ees E 38 White Balance t100 cients E 38 POSItION CIOCK E 38 FRCSOIUM OM ie oseg a a eaa EN E 39 Factory Def ult E 39 Projector Options E 39 Menu sien ie Me ets E 39 Menu Mode 5 40 Advanced Menu Basic Custom Menu E 40 Language 2 clea i E 40 Projector Pointer 5 40 Source Display E 40 Direct Button Volume Bar and Keystone Bar E 40 Menu Display Time E 40 SOUP tiseit cater a ean load cohen eee E 40 Orientation cic tanner E 40 Background Anenii deni eld aerials E 40 MOUS Halas EAA T E 41 Button Sensitivity
8. 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 CAUTION TO PREVENT SHOCK DO NOT OPEN THE REFER SERVICING TO QUALIFIED NEC SERVICE PERSONNEL This symbol warns the user that uninsulated voltage within the unit may be sufficient to cause electrical shock Therefore it is dan gerous to make any kind of contact with any part inside of the unit This symbol alerts the user that important in formation concerning the operation and main tenance of this unit has been provided The information should be read carefully to avoid problems I CABINET NO USER SERVICEABLE PARTS INSIDE WARNING TO PREVENT FIRE OR SHOCK DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE DO NOT USE THIS UNIT S GROUNDED PLUG WITH AN EXTENSION CORD OR IN AN OUTLET UNLESS ALL THREE PRONGS CAN BE FULLY INSERTED DO NOT OPEN THE CABINET THERE ARE HIGH VOLT AGE COMPONENTS INSIDE ALL SERVICING MUST BE DONE BY QUALIFIED NEC SERVICE PERSONNEL DOC Compliance Notice This Class B digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regula tions 3 GSGV Acoustic Noise Information Ordinance The sound pressure level is less than 70 dB A accord ing to ISO 3744 or ISO 7779 RF Interference WARNING The Federal Communications C
9. With this function it is possible to switch directly to a slide when the picture of a VCR or computer is being projected Example When conducting presentations using a combination of slides and moving pictures from a VCR etc it is possible to switch from a PC When the tool bar is not displayed use the lt q or gt button to advance Card Viewer slide to the video picture then back to the PC Card Viewer to the next folder or return to the previous folder slide simply by using the Source button NOTE Even if you switch the current PC Card Viewer source to another source the current slide is retained When you return back to the PC Card Viewer you will get the slide that has been retained 29 SELECT p gt Slide Table cursor green marks 2 3 4 e f Side f NEC RD 366E J NOTE The CompactFlash card editing operation cannot be performed from When the tool bar is not displayed use the lt q or P gt button to advance the projector Do so using the PC Card Viewer software to the next slide or return to the previous slide E 48 Capturing Images Displayed on the Projector Storing images displayed on the projector on the CompactFlash card Preparations Insert the CompactFlash card into the card slot Insert the CompactFlash card with the side with the insertion direction arrow on the top Press the eject button to eject the c
10. adapter to connect to your Mac s video port Pin adapter for Macintosh not supplied E 23 Connecting Your DVD Player DVD player Optional 15 pin to RCA x 3 cable optional Component V Audio Equipment m Audio cable not supplied You can connect your projector to a DVD player with component outputs or Video output To do so simply 1 Turn off the power to your projector and DVD player 2 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 3 Turn on the projector and DVD player NOTE Refer to your DVD player s owner s manual for more information about your DVD player s video output requirements E 24 Connecting Your VCR or Laser Disc Player VCR Laser disc player S video cable not supplied Audio equipment Audio cable not supplied Video cable not supplied Use common RCA cables not provided to connect your VCR laser disc player or document camera to your projector To make these connections simply 1 Turn off the power to the projector and VCR laser disc player or document camera 2 Connect one end of you
11. jector and the installation must be in accordance with any local building codes Please consult your dealer for more information An XGA image 1024 X 768 is converted into an 800 X 600 crisp image with NEC technology s Advanced AccuBlend on LT85 A UXGA 1600 1200 and SXGA image 1280 X 1024 is con verted into a 1600 x 1200 and 1024 x 768 crisp image respectivery with NEC technology s Advanced AccuBlend on LT 150 The PC Control Utility 1 0 is required This program is included on the supplied CD ROM The USB terminal meets the USB1 1 specification and accepts a USB mouse only 2 3 4 5 Getting Started The fastest way to get started is to take your time and do everything right the first time Take a few minutes now to review the user s manual This may save you time later on At the beginning of each section of the manual you ll find an overview If the section doesn t apply you can skip it What s in the Box Make sure your box contains everything listed If any pieces are missing contact your dealer Please save the original box and packing materials if you ever need to ship your MultiSync LT150 LT85 Projector Soft carrying case String and rivet E 7 Getting to Know Your MultiSync 1150 185 Projector Front Side Features Controls Adjustable Tilt Foot Focus Ring Lens Remote Sensor Lens Cap Attaching the lens cap to the lens
12. 1390 47 120 7 0 60 1524 48 1219 36 914 251 637 819 2080 71 180 7 0 80 2092 64 162 48 1219 335 850 108 7 2760 9 5 240 7A 100 2540 80 2032 60 1524 41 8 1062 135 8 3450 11 8 300 71 120 3048 96 2438 72 1829 50 2 1274 162 6 4130 14 2 360 74 150 3810 120 3048 90 2286 62 8 1594 203 5 5170 17 8 451 7A 180 4572 144 3658 108 2743 75 3 1913 244 1 6200 21 3 541 7A 200 5080 160 4064 120 3048 83 7 2125 270 9 6880 23 7 601 7 2 Ceiling Installation WARNING Do not attempt to install the projector yourself Only use your projector on a solid level surface If the projec tor falls to the ground you can be injured and the projector severely damaged Do not use the projector where temperatures vary greatly The projector must be used at temperatures between 32 F 0 C and 95 F 35 C Do not expose the projector to moisture dust or smoke This will harm the screen image Ensure that you have adequate ventilation around your pro jector so heat can dissipate Do not cover the vents on the side or the front of the projector Reflecting the Image Using a mirror to reflect your projector s image enables you to enjoy a much larger image Contact your NEC dealer if you need a mirror If you re using a mirror and your image is inverted use the Menu and Select buttons on your
13. 75 Y VESA 1024 x 768 68 677 85 94 5 Y VESA 1152 x 864 67 5 75 108 HHY MAC 1152 x 870 68 681 75 06 100 HY SUN 1152 x 900 61 796 65 95 92 94 HY SGI 1152 x 900 71 736 76 05 105 6 VESA 1280 x 960 60 60 108 HY SGI 1280 x 1024 63 9 60 107 35 HHY VESA 1280 x 1024 63 981 60 02 108 Y MAC 1280 x 1024 64 31 60 38 107 Y MAC 1280 x 1024 69 9 65 2 118 5 Y HP 1280 x 1024 78 125 72 01 135 Y SUN 1280 x 1024 81 13 76 11 135 Y VESA 1280 x 1024 79 976 75 03 135 Y VESA 1280 x 1024 91 146 85 02 157 5 Y HDTV 1080i 1125 1920 x 1080 33 75 60 Interlace 74 25 HY _ADIV 720p 750p 1280 x 720 45 60 Progressive 74 25 HEY SDTV 480p 525p 720 x 483 31 47 59 94 Progressive 27 HY SDGS 720 x 480 15 73 59 9 Interlace HHY VESA 1600 x 1200 75 0 60 HHY VESA 1600 x 1200 81 3 65 HY VESA 1600 x 1200 87 5 70 HHY VESA 1600 x 1200 93 8 75 VESA 1600 gt 1200 106 3 85 Y Images in above flagged with and Y are compressed with Advanced AccuBlend on LT85 only Y Images in above flagged with and Y are compressed with Advanced AccuBlend on LT150 and LT85 NOTE1 Some composite sync signals may not be displayed correctly NOTE2 Signals other than those specified in the table above may not be displayed correctly If this should happen change the refresh rate or resolution on your PC Refer to Display Properties help section of your PC for procedures 8 58 PC Control Codes Cable Connection Communication Protocol Function Code
14. Data Baud rate 38400 bps POWER ON 02H 00H OOH OOH OOH 02H Data length 8 bits POWER OFF 02H 01H OOH OOH OOH 03H Parity No parity INPUT SELECT RGB 02H 03H OOH OOH 02H O1H 01H 09H Stop bit One bit INPUT SELECT VIDEO 02H 03H OOH OOH 02H O1H 06H OEH X on off None Communications Full duplex INPUT SELECT S VIDEO 02H 03H OOH OOH 02H O1H OBH 13H procedure INPUT SELECT PC CARD VIEWER 02H O3H OOH OOH 02H O1H 1FH 27H PICTURE MUTE ON 02H 10H OOH OOH OOH 12H PICTURE MUTE OFF 02H 11H OOH OOH OOH 13H i PC Control Connector DIN 8P To RxD of PC SOUND MUTE ON 02H 12H OOH OOH OOH 14H gt SOUND MUTE OFF 02H 13H OOH OOH OOH 15H ON SCREEN MUTEON 02H 14H OOH OOH OOH 16H ON SCREEN MUTE OFF 02H 15H OOH OOH OOH 17H NOTE Contact your local dealer for a full list of PC Control Codes if needed To GND of PC To TxD of PC lt gt NOTE Pins 2 3 5 6 and 8 are used inside the projector 8 59
15. Source Select b Picture Vo ure nage Opt lone Projector Options amp Toole b Help k 5 ideo PG Gard 4 Enables you to select a video source such as a VCR DVD player laser disc player computer or document camera depending on what is con nected to your inputs Press the Select button on the projector cabinet or AV buttons on your remote control to highlight the menu for the item you want to adjust RGB Selects the computer connected to your RGB or component signal NOTE An optional component cable Component V cable is needed for a component signal Select Component from the Input Signal submenu to dis play the component signal Video Selects what is connected to your Video input VCR laser disc player DVD player or document camera S Video Selects what is connected to your S Video input VCR DVD player or laser disc player NOTE A frame may freeze for a brief period of time when a video is played back in fast forward or fast rewind with a Video or S Video source PC Card Viewer This feature enables you to make presentations using a CompactFlash card that contains captured images and slides created with the exclu sive PC Card Viewer Utility contained in the CD ROM See page E 46 for installing the PC Card Viewer Utility The starting screen for the PC Card Viewer varies depending on the settings of the Setup s Page 2 See Setup on page E 41 NOTE Even if you switch the current PC Car
16. Vol ure gt Keyatone Projector Options Color Temperature Toole barma Correct Help Advanced Options Aepect Ratio Factory Default Hoise Reduction tolor Mate lx Mite Balance Fog i tionst lock Resolution You can select three levels video noise reduction NOTE The lower the Noise Reduction level the better the image quality by way of higher video bandwidth Color Matrix available for component video signal only Select Color Matrix Ca ly Select Color Matrix Type amp BHR othe Source select Ficture Vol ure rage Options Keystone Projector Options Color Temperature Tonla Gane Correct Help Advanced Options Aepact Ratio Factory Default Hoise Reduction Color Mate is White Balance Fog lti ont lock Resolution First select an appropriate color matrix to fit your component signal for HDTV or SDTV Then select an appropriate matrix type from B Y R Y Cb Cr or Pb Pr White Balance source select Picture Vo ure nage Options Kayetone Projector Options Color Temperature Tonla Gana Correct Help Advanced Options Agpact Ratio Factory Default Hoise Reduction Color Matrix Miite Balance Fog lock Resolution This allows you to adjust the white balance Brightness for each color RGB is used to adjust the black level of the screen Contrast for each color RGB to adjust the white
17. adjust the brightness Or click and drag the mouse button on the slide bar horizontally to adjust it To save the adjustments click X The display is closed If you click anywhere in the background while displaying adjust ment and setting menu or dialog box you will get the main menu at the clicking point E 33 Menu Tree Advanced Menu Source Select Picture Volume Image Options Projector Options Tools Help RGB Video S Video PC Card Viewer Brightness Contrast Color Hue Sharpness Volume a Keystone Color Temperature Gamma Correct Advanced Options Factory Default Aspect Ratio Normal Natural 1 Natural 2 Normal Zoom Wide Zoom Cinema Noise Reduction Off Low Medium High Color Matrix Menu Setup Select Color Matrix HDTV SDTV Select Color Matrix Type _B Y R Y Cb Cr Pb Pr White Balance Brightness R G B Contrast R G B Position Clock Horizontal Vertical Clock Phase Resolution Auto Native Capture PC Card Files ChalkBoard Contents Information t All Data Current Signal Menu Mode Advanced Menu Basic Custom Menu Basic Custom Menu Edit Language English German French Italian Spanish Swedish Japanese Projector Pointer Pointer 1 8 Source Display On Off Direct Button Volume Bar On Off Keystone Bar On Off Menu Display Time Manual Auto 5 sec Auto
18. and sound w Getting Help about how to operate the projector You get the contents about Help e Display Help LAs Parate Contre Fastoram Waina IER Mouii Mere Elements Hsin Mera Sip Mera jim E 30 Using Pointer You can use one of eight pointers to draw your audience s attention to the portion of a projected image you want Y Press the Pointer button to display the pointer D 4 SELECT P gt Use the Select button to move the pointer Enlarging and Moving a Picture You can enlarge the area you want up to 400 percent To do so 1 Press the Pointer button to display the pointer SELECT gt 3 Enlarge the selected area When the Magnify button is pressed the pointer is changed to a magnifying glass To move the magnifying glass use the Select button 8 RD 4 Return the image to the original size MAGNIFY Correcting Keystone distortion Optional presentation remote control Press or to correct keystone trapezoidal distortion to make the top or bottom of the screen longer or shorter so that the projected image is rectangular KEYSTONE Normal NOTE The maximum keystone angle that can be corrected is 45 degrees up ward and 15 degrees downward with the projector placed horizontally on the ground plane Depending on the ty
19. e Handle the remote control carefully e Ifthe remote control gets wet wipe it dry immediately e Avoid excessive heat and humidity e Do not place the battery upside down e Keep the coin cell battery out of reach of children so as not to allow them to swallow the cell battery CAUTION Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type recommended by the manufacturer Dispose of used batteries according to your local regula tions Optional Presentation Remote Control PR50KIT The PRSOKIT enables your NEC projector and presentation control with the same remote NOTE If you are using a Macintosh computer you can Click either the right click or left click button to activate the mouse NOTE If any one of the buttons is pressed and held for 60 seconds or more the button operations will cease to operate This is not a malfunction rather it is a feature used to prolong battery power To cancel this feature press any one of the buttons other than the Mouse button 10 11 12 R CLICK CANCEL POINTER PC CARD SLIDE 1 Infrared Transmitter Direct the remote control toward the remote sensor on the projec tor cabinet 2 Laser Pointer Beams a laser light when Laser button is pressed 3 LED Flashes when any button is pressed 4 Power On Button If
20. hood with the supplied string and rivet 1 Thread the string through the hole on the lens cap and then tie a knot in the string 2 Use the rivet to attach the string to the bottom of the lens hood Attaching the lens cap E 8 Rear Side Features Monaural Speaker 0 5W Remote Sensor Ventilation inlet Terminals and PC card Ventilation outlet Heated air is exhausted from here AC Input Rear Foot Slot for Kensington MicroSaver Security System Spacer black rubber Bottom Spacer black rubber Rear Foot To fine adjust the height of the rear foot remove the spacer and rotate the rear foot to the desired Rotate to fine adjust horizontally iia height Lamp cover Ventilation inlet Lamp cover screw Rear Foot not adjustable NOTE The projector has an internal temperature sen sor The sensor controls the speed of the fan to keep constant temperature in the inside When the internal temperature rises the built in fan au tomatically runs at a high speed high speed mode During this time the sound of exhaust may be heard This is not a malfunction When the projector orienta tion is set to Rear Ceiling or Front Ceiling the fan is automatically fixed at the high speed mode Top Features 1 Power Button ON STAND BY Use this button to turn the power on and off when the power is supplied and the projector is in st
21. items selected from the menu 8 Cancel Button Press this button to exit Menus Press this button to return the adjustments to the last condition while you are in the adjustment or setting menu 9 Select A V gt Volume Buttons AV Use these buttons to select the menu of the item you wish to adjust When no menus appear these buttons work as a volume control lt p Use these buttons to change the level of a selected menu item A press of the p gt button executes the selection When the menus or the Viewer tool bar is not displayed these buttons can be used to select a slide or to move the cursor in Folder List or Slide List When the pointer is displayed these buttons move the pointer 10 Menu Button Displays the menu Terminal Panel Features 1 Audio Input Mini Jack 3 5 mm This is where you connect audio output from your computer VCR DVD player or laser disc player A commercially available audio cable is required 2 RGB Input Component Input Connector Mini D Sub 15 pin Connect your PC or other RGB equipment such as IBM or com patible computers Use the supplied RGB cable to connect to a PC Or connect a Macintosh computer here using the supplied RGB cable This also serves as a component input connector that allows you to connect a component video output of component equip ment such as a DVD player 3 S Video Input Mini DIN 4 Pin Here is where you connect
22. level of the screen First use the A or W buttons to select R G or B for the brightness and the contrast Next use the lt or gt buttons to adjust the level Position Clock when Auto Adjust is off source select Picture Vol une t Keystone Projector Options Color Temperature Tools Gane Correct Help Aspect Fatio Factory Datault Hoise Reduction Color Matrix Miite Balance tions lock Resolution Hor izonta This allows you to manually adjust the image horizontally and verti cally and adjust Clock and Phase Horizontal Vertical Position Adjusts the image location horizontally and vertically using the lt q and p gt buttons This adjustment is made automatically when the Auto Adjust is turned on See Auto Adjust RGB Only on page E 41 for turning on or off the Auto Adjust feature E 38 Clock Use this item to fine tune the computer image or to remove any vertical banding that might appear This function adjusts the clock frequencies that eliminate the horizontal banding in the image Press the lt q and p gt buttons until the banding disappears This adjustment may be necessary when you connect your com puter for the first time This adjustment is made automatically when the Auto Adjust is turned on Phase Use this item to adjust the clock phase or to reduce video noise dot interference or cross talk This is evident when part of your imag
23. on The projector was turned off and back on too quickly Turn off the projector wait 90 seconds then turn the projector back on Or the lamp is burnt out Common Problems amp 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 is installed correctly See page E 52 Check to see if the projector has overheated or the lamp usage exceeds 1100 hours If there is insufficient ventilation around the projector or if the room where you re presenting is particularly warm move the projector to a cooler location No picture Use the menu to select your source Video S Video RGB or PC Card Viewer See page E 36 Ensure your cables are connected properly Use menus to adjust the brightness and contrast See page E 36 Remove the lens cap Reset the settings or adjustments to factory preset levels using the Factory Default in the Adjustment Menu See page E 39 Image isn t square to the screen Reposition the projector to improve its angle to the screen See page E 28 Use the Keystone in the Adjustment Menu to correct the trapezoid distortion See page E 37 Picture is blurred Adjust the focus See page E 28 Reposition the projector to improve its angle to the screen See page E 28 Ensure that the distance between the projector and screen is within the adjustment ran
24. projector to center the image ver tically E 28 Adjust the Tilt Foot Adjust the Image Using Auto Adjust The Auto Adjust function automatically optimizes the image in RGB 1 Lift the front edge of the projector mode 2 Press the Tilt button on the top of the projector to extend the adjustable tilt foot maximum height Poor picture E 4 frie 3 Press and hold the Tilt button 4 Lower the front of the projector to the desired height and re lease the button to lock the Adjustable tilt foot There is approximately 5 degrees of up and down adjustment for the front of the projector The rear foot height can be changed but the vertical distance from the bottom to the desk or floor should be 0 14 3 5mm to make the projector horizontal on the flat surface To fine adjust the height of the rear foot re move the spacer black rubber and rotate the rear foot to the desired height the projected image does not appear square to the screen then use keystone correction for proper adjustment ae MAGNIFY ONL Press the Auto Adjust button to adjust Position H V and Pixel Clock Phase for an optimal picture Some signals may not be displayed correctly or take time to switch between sources 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 E 2
25. registered trademarks of Microsoft Corporation Inserting and Ejecting a CompactFlash Card A CompactFlash card is used to view presentation data prepared on the computer and to capture and play images projected with the pro jector Inserting the CompactFlash Card e Hold the CompactFlash card horizontally and insert it slowly into card slot with its top facing up e The eject button pops out once the CompactFlash card is fully inserted Check that the CompactFlash card is fully inserted NOTE Do not try to force the CompactFlash card into the slot Ejecting the CompactFlash Card Press the eject button The CompactFlash card pops out a little Grasp the edges of the CompactFlash card and pull it out Do not eject the CompactFlash card while its data is being accessed Eject button Install the CompactFlash card on a PC card adapter when using on your PC e Set the CompactFlash card in the direction shown in the dia gram and insert it into the card adapter Card adapter not supplied CompactFlash card not supplied Direction for Inserting the CompactFlash Card The CompactFlash card has a top and bottom and must be in serted into the CompactFlash card slot in a specific direction It cannot be inserted backwards or upside down Attempting to force it into the slot in the wrong direction may break the internal pin and damage the card slot Refer to the CompactFlash card s oper ating instructions for the proper d
26. screen menu Press OK to save your changes for all the features Menu Mode This feature allows you to select two menu modes Advanced Menu and Basic Custom Menu Advanced Menu This is the menu that contains all the available menus and commands Basic Custom Menu This is the menu that you can customize using the Basic Custom Menu Edit to fit your needs The factory default Basic Custom menu includes Source Select RGB Video S Video and PC Card Viewer Picture Volume Image Op tions Keystone and Color Temperature Projector Options Menu and Setup Tools Cap ture PC Card Files and ChalkBoad and Help Contents and Information See page E 32 for instructions about how to customize the Basic Custom Menu Language You can choose one of seven languages for on screen instructions The options are English German French Italian Spanish Swedish and Japanese Projector Pointer This enables you to select from eight different Pointer icons for the Pointer button on your remote control After moving your Pointer icon to the area you want on the screen press the Magnify button on the remote control to enlarge the se lected area on the screen See page E 31 for more details AANKAN NOTE There may be cases where the Pointer function is not available ex a non interlace signal at 15kHz such as video game Source Display You can turn on and off
27. screw x Ab 8 After you install a new lamp select the Main menu gt Projector Options Setup Page 4 Clear Lamp Hour Meter to reset the lamp usage hours If the projector will not be turned on after using 1100 hours of service press and hold the Help button on the remote control for ten seconds or longer to reset the lamp time clock to zero E 52 5 TROUBLESHOOTING This section helps you resolve problems you may encounter while setting up or using the projector Status Light Messages Condition Status OFF Normal On continually The projector lamp has exceeded 1000 hours of operation and should be replaced The projector will turn off and go into the standby mode after 1100 hours of service Blinking very rapidly On and off in a cycle of 1 sec The lamp cover is not fastened properly Check and reattach it if necessary Blinking rapidly On and off in acycle of 4 sec The temperature protector has been triggered If the room temperature is high move the projector to a cooler location If the temperature inside the projector is high check the cooling fan hole on the bottom of the projector If the hole is blocked remove whatever is blocking it Blinking slowly On and off in a cycle of 8 sec The cooling fan has stopped Contact your NEC dealer for service Blinking very slowly On and off in a cycle of 12 sec The lamp is not turned
28. slides within one di rectory is 128 Uninstalling the PC Card Viewer Software Even if you do now know the PC Card Viewer software s file names or where they are stored the PC Card Viewer software files can be easily removed from the system using the Install Uninstall Applica tions control panel in Windows Normally there is no need to per form this operation Uninstalling the software Use the procedure described below to uninstall the PC Card Viewer software files 1 From the Start menu select Settings then Control Panels 2 Inthe Control Panels dialog box double click on Add Remove Programs 3 In the Add Remove Programs Properties dialog box click the Setup Remove tab then select PC Card Viewer Utility 1 0 from the list of applications and click on Add Remove SSE ed i byari i pepe eee A ee ee A Se ee 4 In the Confirm File Deletion dialog box click Yes 5 Once the application is uninstalled click on OK in the Re move Program From Your Computer dialog box E 50 Terminology PC card ATA card CompactFlash TYPE 1 II and MI BMP JPEG This is the name of a card currently being standardized by the Japan Electronic Industry Association JEIDA and PCMCIA Personal Computer Memory Card Interface Association of the United States A type of PC card
29. the Enter button on the remote control or the projector cabinet you can en able all the items within that submenu Also you can turn on an item within the submenu without placing a check mark on the main menu item NOTE Up to 12 main menu items within Basic Custom Menu Edit not including submenu items can be selected 3 In order for the changes to take effect use the lt or p gt button on the remote control or the projector cabinet to highlight OK then press the Enter button To cancel the changes use the Select A or buttons to highlight Cancel and press the Enter button To return to the factory default select Reset then press the Enter button The default Basic Custom Menu items are Source Select RGB Video S Video and PC Card Viewer Picture Volume Image Options Keystone and Color Temperature Projector Options Menu and Setup Tools Capture PC Card Files and ChalkBoard and Help Contents and Information NOTE Once you have selected OK on the Basic Custom Menu Edit screen you cannot cancel the changes on the Menu screen However you can re edit the menu items over again as described in the steps above NOTE If the Advanced Menu item has been selected on the Menu mode you get the Confirmation Change Menu upon completion of Basic Custom Menu editing In this case selecting OK then Enter will close all the menus and apply the changes from the Advance
30. the S Video input from an external source like a VCR NOTE S Video provides more vivid color and higher resolution than the traditional composite video format 4 Video Input RCA Connect a VCR DVD player laser disc player or document cam era here to project video 5 PC Card Eject Button Press to eject a CompactFlash memory card 6 PC Card Slot Insert a CompactFlash memory card here 7 PC Control Port Mini DIN 8 Pin Use this port to connect your PC to control your projector via a serial cable This enables you to use your PC and serial communi cation protocol to control the projector The NEC optional serial cable is required to use this port Also PC Control Utility 1 0 in cluded in the supplied CD ROM must be installed on your PC If you are writing your own program typical PC control codes are on page E 59 A cap is put on the port at the factory Remove the cap when using the port 8 USB Terminal Connect a commercially available mouse that supports USB You can operate the menu or PC Card Viewer with the USB mouse via this terminal Note that this terminal is not used with a computer and that there may be some brands of USB mouse that the projector does not support 9 AC Input Connect the supplied power cable s three pin plug here When you plug the other end into an active wall outlet the POWER indicator turns orange and the projector is in standby mode 10 Built in Security Slot T
31. the main power is applied you can use this button to turn your projector on 5 Power Off Button If the main power is applied you can use this button to turn your projector off NOTE To turn off the projector press and hold the POWER OFF button for a minimum of two seconds 6 Video Button Press this button to select an NTSC PAL SECAM or NTSC4 43 compatible video source from a VCR DVD player laser disc player or document camera 7 S Video Button Press this button to select an S Video source from a VCR 8 RGB 1 Button Press this button to select a video source from computer or compo nent equipment connected to your RGB port 9 RGB 2 Button Not available on this model 10 Auto Adjust Button RGB only Press this button to automatically adjust the vertical horizontal po sition clock frequency phase and resolution if the projected pic ture is not centered if there are vertical stripes on the picture or if the picture is flickering 11 PJ Button Press this button to switch the Mouse Cancel Right Click and Enter Left Click buttons between the Projector mode lit red and the Computer mode Press this button or any one of the Menu Help Pointer PC Card Folder List or Slide List buttons to switch to the Projector mode and the PJ button lights red To switch back to the Computer mode press the PJ button again 12 Laser Button Press and hold this button to activate the laser pointer When lit you can use the las
32. to reset the lamp clock back to zero Do this only after replacing the lamp Page5 Page 1 Page 2 Page 3 Pace 4 Communication Speed Default Source Select w Last Auto Salact Communication Speed This feature sets the baud rate of the PC Control port Mini DIN 8 Pin It supports data rates from 4800 to 38400 bps The default is 38400 bps Select the appropriate baud rate for your equipment to be connected Default Source Select You can set the projector to default to any one of its inputs each time the projector is turned on Last Sets the projector to default to the previous or last active input each time the projector is turned on Auto Searches for an active source in order of RGB Video S Video PC Card Viewer RGB and displays the first found source Select Displays the selected source input every time the projector is started up Select an input from the pull down menu 8 42 Tools Source select Fictura Vol ure rage Optiane Projector Options amp Capture Help PE Card Files Lha lkEnard Provides tools for capturing images displaying files in a CompactFlash Card and drawing NOTE The Capture and PC Card Files features are required for a CompactFlash card Capture Allows you to capture an image from a source that is currently being displayed The image is saved as JPEG in the CompactFl
33. 00 x 1200 resolution Supports most IBM VGA SVGA XGA SXGA UXGA with Advanced AccuBlend Macintosh component signal YCbCr YPbPr or any other RGB signals within a horizontal frequency range of 15 to 100 kHz and a vertical frequency range of 50 to 117 Hz This includes NTSC PAL PAL60 SECAM and NTSC4 43 standard video signals NOTE Composite video standards are as follows NTSC U S TV standard for video in U S and Canada PAL TV standard used in Western Europe PAL60 TV standard used for NTSC playback on PAL TVs SECAM TV standard used in France and Eastern Europe NTSC4 43 TV standard used in Middle East countries The supplied card remote control can be used without a cable and you can even use the optional presentation remote control and mouse adapter to operate your PC or Macintosh mouse wirelessly from across the room with the built in remote mouse receiver e You can control the projector with a PC using the PC Control port 4 e USB terminal allows USB mouse operation 5 The contemporary cabinet design is light compact easy to carry and complements any office boardroom or auditorium Eight pointers are available for your presentation Do not attempt to mount the projector on a ceiling yourself The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury In addition the ceiling must be strong enough to support the pro
34. 10 sec Auto 30 sec Page 1 Orientation Front Table Rear Ceiling Rear Table Front Ceiling Background Blue Black Logo Mouse Button Right Hand Left Hand Sensitivity Fast Medium Slow Page 2 PC Card Viewer Options Show Folder List On Off Auto Play Manual Play Interval 5 300 sec Capture Options High Quality Normal High Compression Page 3 Signal Select RGB Auto RGB Component Video Auto NTSC3 58 NTSC4 43 PAL PAL60 SECAM S Video Auto NTSC3 58 NTSC4 43 PAL PAL60 SECAM Page 4 Auto Adjust RGB Only On Off Auto Start On Off Power Management On Off Power Off Confirmation On Off Keystone Save On Off White Segment On Off Clear Lamp Hour Meter Page 5 Communication Speed 4800 9600 19200 38400 Default Source Select Last Auto Select RGB Video S Video PC Card Viewer Contents Page1 Source Name Input Terminal Horizontal Frequency Vertical Frequency Sync Polarity Page2 Signal Type Video Type Sync Type Interlace Resolution Page3 Aspect Ratio Gamma Correction Noise Reduction Color Matrix Matrix Type Page4 Lamp Remaining Time Lamp Hour Meter Projector Usage E 34 Tab Title bar Help Button Close Button Highlight EE ae 2 Page 3 Page 4 Page 5 Orientation Froni lable Background Mouse Button Right Hand Lett Hand Sengl tivity OK Button Cancel Button Solid triangle Bagic lueton Menu Edit Page 1 Page 2 Page 3 5 Au
35. 4 Using the PC Card Viewer function NOTE When using the supplied software CD ROM The software is designed to use with a personal computer only Do not play the software on CD player Doing so could cause damage to speakers Features The Viewer feature allows slides stored on a CompactFlash memory card referred to as CompactFlash card in this manual to be dis played on the projector Even if no computer is available presenta tions can be conducted simply with the projector This feature is convenient for holding presentations at meetings and in offices as well as for playing images taken on digital cameras Easy to use e Presentations can be started immediately simply by inserting a CompactFlash card not supplied e Easy slide switching e Remote control operation e Jumping to list of slides or any specific slide High quality images e High resolution up to 1024 768 dots LT85 up to 800 x 600 dots e 24 bit full color playback e Viewing of digital camera images Simple utility software for computer e PC Card Viewer Utility operable on Windows 95 98 NT4 0 2000 e Slides can be created by capturing the currently displayed im age e Control screen for displaying lists of slides and editing e PC Card Viewer PPT Converter 1 0 Add In Version converts files created with Microsoft PowerPoint 95 97 2000 hereafter referred to as PowerPoint into indexes playable with PC Card Viewer Microsoft Windows and PowerPoint are
36. 9 Basic Operation Selecting the computer or video source AUTO ADJ Each time the Source button is pressed the input source will change as follows gt RGB gt Video S Video PC Card Viewer If no input signal is present the input will be skipped Source display Optimizing RGB image automatically Press the Auto Adjust button to optimize an RGB image automati cally AUTO ADJ Press the Auto Adjust button to fine tune the computer image or to remove any vertical banding that might appear and to reduce video noise dot interference or cross talk this is evident when part of your image appears to be shimmering This function adjusts the clock frequencies that eliminate the horizontal banding in the image This function also adjusts the clock phase to reduce video noise dot inter ference or cross talk This is evident when part of your image ap pears to be shimmering This adjustment may be necessary when you connect your computer for the first time NOTE The Auto Adjust function does not work for component signal Volume control Sound level from the speaker on the projector can be adjusted NOTE When the menu or the pointer appears you cannot adjust the volume increase volume Volume bar a seo decrease volume Turning off picture and sound Press the Picture Mute button to turn off the image and sound for a short period of time Press again to restore the image
37. ATA was originally a type of interface between computers and fixed disk devices The ATA card is a standard card type recording medium CompactFlash card is a small removable card conforming to ATA specifications It is one fourth the volume of a PCMCIA card PCMCIA 2 1 PC cards are divided into three types according to their thickness Type I 3 3 mm Type II 5 0 mm and Type III 10 5 mm A type of image format The standard Windows Bit Map format used for MS DOS Windows compatible comput ers A type of image format JPEG is the abbreviation of Joint Photographic Experts Group JPEG compression offers efficient data storage The data not required for displaying the image is identified and deleted Since the data is deleted JPEG algorithms are said to be irreversible This means that once the image is compressed the decom pressed image it is not the same as the original image E 51 4 MAINTENANCE This section describes the simple maintenance procedures you should 3 Remove the lamp housing by pulling out the handle follow to replace the lamp NOTE There is an interlock on this case to prevent the risk of electrical shock Do not attempt to circumvent this interlock Replacing the Lamp After your lamp has been operating for 1000 hours or longer the Status light in the cabinet will go on and the message will appear Even though the lamp may still be working replace it at 1000 hours to maintain optimal projector perf
38. Supply 1 The projector is designed to operate on a power supply of 100 120 or 200 240 V 50 60 Hz AC Ensure that your power supply fits this requirement before attempting to use your projector 2 Handle the power cable carefully and avoid excessive bend ing A damaged cord can cause electric shock or fire 3 If the projector is not to be used for an extended period of time disconnect the plug from the power outlet CAUTION Do not unplug the power cable from the wall outlet under any one of the following circumstances Doing so can cause damage to the projector While the Hour Glass icon appears While the message Please wait a little appears This mes sage will be displayed after the projector is turned off Immediately after the power cable is plugged into the wall outlet the POWER indicator has not changed to a steady amber glow Immediately after the cooling fan stops working The cooling fan continues to work for 90 seconds after the projector is turned off with the POWER button While the POWER and the STATUS indicators are alternately flashing Cleaning 1 2 Unplug the projector before cleaning Clean the cabinet periodically with a damp cloth If heavily soiled use a mild detergent Never use strong detergents or solvents such as alcohol or thinner Use a blower or lens paper to clean the lens and be careful not to scratch or mar the lens Lamp Replacement To re
39. TED IN DURATION TO THE LENGTH OF THIS WARRANTY EXCLUSION OF DAMAGES NECTECH S LIABILITY FOR ANY DEFECTIVE PRODUCT IS LIMITED TO THE REPAIR OR REPLACEMENT OF THE PRODUCT AT OUR OPTION NECTECH SHALL NOT BE LI ABLE FOR 1 DAMAGE TO OTHER PROPERTY CAUSED BY ANY DE FECTS IN THIS PRODUCT DAMAGES BASED UPON IN CONVENIENCE LOSS OF USE OF THE PRODUCT LOSS OF TIME COMMERCIAL LOSS OR 2 ANY OTHER DAMAGES WHETHER INCIDENTAL CON SEQUENTIAL OR OTHERWISE SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WAR RANTY LASTS AND OR DO NOT ALLOW THE EXCLU SION OR LIMITATION OF INCIDENTAL OR CONSEQUEN TIAL DAMAGES SO THE ABOVE LIMITATIONS AND EX CLUSIONS MAY NOT APPLY TO YOU HOW STATE LAW RELATES TO THE WARRANTY This warranty gives you specific legal rights and you may also have other rights which vary from state to state FOR MORE INFORMATION TELEPHONE 800 836 0655 NEC TECHNOLOGIES INC 1250 N Arlington Heights Road Suite 500 Itasca Illinois 60143 1248 NOTE All products returned to NECTECH for service MUST have prior approval To get approval call NEC Technologies at 800 836 0655 MultiSync LT150 LT85 Micro Portable Projector User s Manual English EE IMPORTANT INFORMATION Precautions Please read this manual carefully before using your NEC MultiSync LT150 LT85 Projector and keep the manual handy for future reference Your serial number is located on the bottom of your MultiSync LT150 LT85
40. andby mode NOTE To turn off the projector press and hold this button for a minimum of two seconds 2 Status Indicator When this is lit red continually it s warning you that the projection lamp has exceeded 1000 hours of service After this light appears it is advisable to replace the projection lamp as soon as possible See page E 52 In addition the message Lamp Running Time is Over 1000 Hours appears continually until the lamp is replaced If this light blinks red rapidly it indicates that the lamp cover is not attached properly or the projector is overheated See the Power Status Light Messages on page E 53 for more details 3 Power Indicator When this indicator is green the projector is on when the indica tor is orange it is in standby mode 4 Source Button Use this button to select a video source such as a PC VCR DVD player or PC Card Viewer CompactFlash card Each time this button is pressed the input source will change as follows gt RGB gt Video S Video PC Card Viewer If no input signal is present the input will be skipped 5 Auto Adjust Button RGB only Use this button to adjust Position H V and Pixel Clock Phase for an optimal picture Some signals may not be displayed correctly or take time to switch between sources 6 PC Card Access Indicator Lights while accessing a CompactFlash memory card 7 Enter Button Executes your menu selection and activates
41. ard 1 Project the image you wish to store on the projector 2 Select the Capture from the Tools menu Capture PC Card Files Chal kBoard Freeze Drag Capture Exit 3 A tool bar will appear The tool bar includes the following buttons Drag Drags to move the tool bar for USB mouse operation only Capture Captures an image and save it as a JPEG file in a CompactFlash card Freeze Freezes and unfreezes images Exit Exits the Capture function Another option to exit the Capture function is to press MENU or CANCEL but ton on the remote control or projector cabinet NOTE You can compress a captured file JPEG using the Capture Options in the Setup dialog See page E 41 NOTE Captured images with higher resolution than the projector s native reso lution cannot be displayed correctly NOTE e File size of the captured image varies depending on the resolution of an input signal e Since an image data is compressed with the JPEG format the image is slightly degraded NOTE An hourglass indicating that an image is being captured appears on the projector s display Do not eject the CompactFlash card or turn off the projector s power while this icon is displayed Doing so will damage the CompactFlash card data If the CompactFlash card data is damaged use a computer to repair the data NOTE The folder in the right bottom is always a folder exclusively for cap tured images To display the list of folde
42. ash card When you select Capture from the menu you will get a tool bar You can capture an image directly using the tool bar when the menu is not displayed JE u x The tool bar includes the following buttons Drag Drags to move the tool bar for USB mouse operation only Capture Captures an image and save it as a JPEG file in a CompactFlash card Freeze Freezes and unfreezes images EXit Exits the Capture function Unless a CompactFlash card is inserted into the PC Card Access slot of the projector the Capture feature is not available The Card Error display means that the free space of the CompactFlash card is insufficient for saving images Make more space available on the card by erasing unwanted images with your PC The number of images that can be captured depends on the size of the CompactFlash card NOTE Be sure not to turn off the power or remove the CompactFlash card while capturing an image Doing so could cause a loss of the data in the CompactFlash card or damage to the card itself NOTE Captured images with higher resolution than the projector s native reso lution cannot be displayed correctly PC Card Files Displays a list of all the files stored in the CompactFlash card so that you can select a file you want to display You can also sort files by file name or date or display the file Although a list of all the files in the CompactFlash card is displayed yo
43. button to choose Normal when in a lighted room and Natural 1 amp 2 when in a darkened room Natural 1 for better flesh tone Natural 2 for true reproduction of middle tones Each mode is recommended for Normal For the regular picture Natural 1 For true color reproduction of natural tones Natural 2 For dark portions of a picture Aspect Ratio not available for RGB and PC Card Viewer T Made toon Source select Ficture Yal ure Keyatone Projector Options Color Temperature Tools Gara Correct Help Advanced Options Aspect Ratio Factory Default Noise Reduction Color Matrix Aspect Ratio allows you to select the best Aspect mode to display your source image When 4 3 is selected from the source i e DVD player the following selec tions will display Normal Zoom Wide Zoom Cinema LOJ D AD C Standard All 4 sides stretched Left amp Right Left and right 4 3 Aspect stretched stretched When 16 9 is selected from the source i e DVD player the following se lections will display Normal Zoom Wide Zoom Cinema 16 9 image displayed All 4 sides stretched Left amp right stretched stretched to display in 4 3 mode Left and right the true aspect E 37 Noise Reduction not available for RGB and PC Card Viewer High C Heed lun Source Select Picture
44. control or projector cabi net Power Management When this option is on and there is no RGB input for five minutes or more the projector will automatically turn itself off Power Off Confirmation This option determines whether a confirmation dialog for turning off the projector will appear or not NOTE In case of optional presentation remote control PR5OKIT When the confirmation message is displayed you must be in the Projector mode to operate your projector using the optional presentation remote con trol If not press the PJ button on the optional presentation remote control to change your projector to the Projector mode The button lights to indicate that you are in the Projector mode Keystone Save This option enables you to save your current keystone settings Saving your change once affects all sources The changes are saved when you turn off the projector White Segment You can put emphasis on either brightness or color for a projected image If you prefer putting emphasis on brightness place a checkmark in the box to turn the option on If you prefer an image in truer color turn off this option Clear Lamp Hour Meter Resets the lamp clock back to zero Pressing this button appears a confirmation dialog box To reset the lamp usage hour press OK NOTE The projector will turn off and go into standby mode after 1100 hours of service If this happens press the Help button on the remote control for ten seconds
45. cts in material and workmanship under the following terms HOW LONG IS THE WARRANTY MultiSync LT150 and LT85 projectors are covered by a 3 three year parts and labor warranty The InstaCare service program that provides 72 hour repair and return is in effect for the first two years of ownership The InstaCare 24 hour replacement service is available after the projector is registered See the enclosed warranty card for registration instructions The lamp is warranted for 1000 hours of operation time or six months whichever comes first WHO IS PROTECTED This warranty may be enforced only by the first purchaser WHAT IS COVERED AND WHAT IS NOT COVERED Except as specified below this warranty covers all defects in material or workmanship in this product The following are not covered by the warranty 1 Any product which is not distributed in the U S A or Canada by NECTECH or which is not purchased in the U S A or Canada from an authorized NECTECH dealer For a listing of authorized dealers please contact NECTECH at 800 836 0655 2 Any product on which the serial number has been defaced modified or removed NECTECH S LIABILITY FOR ANY DEFECTIVE PRODUCT IS LIMITED TO THE REPAIR OR REPLACEMENT OF THE PRODUCT AT OUR OPTION REPLACEMENT PROD UCTS MAY BE NEW OR LIKE NEW 3 NECTECH SHALL NOT BE LIABLE FOR Damage dete rioration or malfunction resulting from a Accident misuse abuse neglect fire water lightn
46. d Viewer source to another source the current slide is retained When you return back to the PC Card Viewer you will get the slide that has been retained A launcher will appear when you press the MENU button Source select BEB Picture Video Yo lume S Video rage Opt lone Pro jector Options Tools b Help E meel aaa A press of the MENU button displays the toolbar a press of the MENU button again displays the Menu and hereafter each press of the MENU button switches displaying between the Menu and the toolbar The launcher is a tool bar including the following buttons Drag Drags to move the tool bar for USB mouse operation only Precem Returns to the previous slide or folder Next Advances to the next slide or folder Plays back automatically or manually depending on the setting on PC Card Viewer Options of the menu This allows you to move on to the next slide when Manual Play is selected SOP Stops Auto Play while you are playing back and to resume playing from the selected slide or folder when Auto Play is selected Displays a list of slides while you are playing back Displays a list of folders while you are playing back Setup Displays the PC Card Viewer Options dialog box on Page 2 of the Jump Setup dialog box Delete Deletes a captured slide s or all the captured slides in the se lected folder VIEW Hides th
47. d menu to the Basic Custom Menu If you select Cancel then Enter functions then all menu items will return to the Advanced menu but your changes will still be available within the Basic Custom Menu selection To display the previously tailored Basic Custom Menu select Basic Custom Menu from the Menu Mode Changer le Wasu baa An item To Advanced Menu will be added to the bottom of the Basic Custom Menu Selecting this item and pressing the En ter button will display the Advanced Menu features source select Ficture Volume fara Correction To Advanced Menu E 32 Using a USB Mouse Using a USB mouse gives you a smooth operation A commercially available USB mouse is required NOTE There may be some brands of USB mouse that the projector does not Support Operate the Menus using the USB mouse Mouse Cursor When connecting a USB mouse to the projector you get a mouse cursor on the screen Unless you use your USB mouse within 10 seconds the mouse cursor disappears Menu Display Clicking with a mouse button displays the menu Clicking displays the pull down menu To close the menu click anywhere in the background Adjusting and Setting Display You can select a menu item and click with a mouse button to make adjustments and setting Examples Click or press and hold the mouse button lt or p gt to
48. d on the Projector E 49 Viewing Digital Images E 50 Uninstalling the PC Card Viewer Software E 50 TOPMINOLOGY eeart aana leagieecpesshscesehctvescnseesstens E 51 4 MAINTENANCE Replacing the Lamp E 52 5 TROUBLESHOOTING Power Status Light Messages E 53 Common Problems amp Solutions E 53 6 SPECIFICATIONS 00 6 5180 6 80 68 E 55 Cabinet Dimensions E 56 D Sub Pin Assignment E 57 TiM Glo ldiereeeeererecreeeeeeene ren ere acres een iaaieo E 58 PG Gontrol GodeSic c20 50 4 hie ins tenets Basie E 59 Cable Connection E 59 CompactFlash is a trademark of San Disk Corporation 1 INTRODUCTION Introduction to the MultiSync LT150 LT85 Projector This section introduces you to your new MultiSync LT150 XGA LT85 SVGA Projector and describes the features and controls Congratulations on Your Purchase of The MultiSyne LT150 LT85 Projector The MultiSync LT150 LT85 is one of the very best projectors avail able today The MultiSync LT150 LT85 enables you to project pre cise images up to 200 inches across measured diagonally from your PC o
49. djustments and setting to the factory preset for each source individually except Lamp Hour Meter Projector Usage Lan guage and Communication Speed To reset the lamp usage time see Clear Lamp Hour Meter on page E 42 All Data Reset all the adjustments and settings for all the signals to the factory preset Current Signal Resets the adjustments for the current signal to the factory preset levels The items that can be reset for the currently projected image are Picture Brightness Contrast Color Hue and Sharpness and Image Options Color Temperature Gamma Correction Advanced Options Aspect Ratio Noise Reduction Color Matrix White Balance Posi tion Clock and Resolution NOTE The Volume Keystone and all the items in the Projector Options can be reset only when All Data is selected Projector Options Menu Source Select Picture Yol ume nage Opt lone Toole Help mic Turten Waru E414 Linguaggi Prejecter Paliter i H Diop iy Fie rire Direct fatten Worle Bar is Orr matora Ger te OFF H DE Cael Wu Diipiay Tins E 39 New Nod ae enw Bea ic Custos Menu Edit j Langusge Eng ish H Pra lector Po gt Painter H Dialing on ror Direct Brtton aoe Vo Bar Fon mii Bayetore Bar rion fe ott Hew Display Time a OK cancel Allows you to set preferences for the on
50. e appears to be shimmering Use the lt q and p gt buttons to adjust the image Use Phase only after the Clock is complete This adjustment is made automatically when the Auto Adjust is turned on Resolution when Auto Adjust is off Source select Picture Vo ure t Keyatone Projector Options Color Temperature Tonla hana Correct Help p Pduanced Options fepect Ratio Factory Default Hoise Reduction Color Matrix White Balance Pog i tions t lock Auto This allows you to activate or deactivate the Advanced AccuBlend feature Auto Turns on the Advanced AccuBlend feature The projector auto matically reduces or enlarges the current image to fit the full screen Native Turns off the Advanced AccuBlend feature The projector displays the current image in its true resolution See Auto Adjust RGB Only on page E 41 for turning on or off the Auto Adjust feature NOTE While you are displaying an image with higher resolution than the projector s native resolution even when you are in the Native mode the image is displayed full screen using the Advanced AccuBlend feature Factory Default Restore to Factory Sett ings CREE Or Signal On cence Source Select G Picture Vo ure Keyatone Projector Options Color Temperature Tonla Garena Correct Help Advanced Options Factory Default Changes all a
51. e projector Only after you press the POWER button on the projector cabinet or the 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 See page E 42 NOTE Immediately after turning on the projector screen flicker may occur This is not a fault Wait 3 to 5 minutes until the lamp lighting is stabilized E 27 Press the Source button on the remote control or the projec tor cabinet to select Video VCR document camera or la ser disc player S Video RGB computer or DVD with component output or PC Card Viewer slides on a CompactFlash card to display the image Or press the Menu button on the remote control or the cabi net and use the menu to select your video source Video S Video RGB or PC Card Viewer NOTE If no input signal is available the projector will display a blue background factory preset Adjust the Image Size and the Focus Move the projector back and forth to fine adjust the image size on the screen Move the projector left to center the image horizontally on the screen Place your projector on a flat level surface and Ensure that the projector is square to the screen Use keystone correction for proper adjustment Lift the front edge of the
52. e tool bar while you are playing back Clicking with the right button of a mouse shows it again Picture not available for PC Card Viewer source select Ya ure rage Opt Projector Options Toole Help Provides access to controls for your image Use the Select button on the projector cabinet or the remote control to highlight the menu for the item you want to adjust Brightness Adjusts the brightness level or the back raster intensity Contrast Adjusts the intensity of the image according to the incoming sig nal Color Increases or decreases the color saturation level not valid for RGB HUG Varies the color level from green to blue The red level is used as reference This adjustment is only valid for Video and Component inputs not valid for RGB Sharpness Controls the detail of the image for Video Not valid for RGB and Component Volume not available for PC Card Viewer Source Select Picture T f rage Options G Projector Options amp Tonla Help G Adjusts the sound level of the projector NOTE You can also display the volume bar without opening the menu See Volume Bar Direct Button on page E 40 for more details E 36 Image Options Keystone Source select Ficture Volume rage Options Keyetone Projector Options Color Temperature Tonle Gane Correct Help Advanced Opt
53. ed with this equip ment please contact your supplier e IBM isaregistered trademark of International Business Machines Corporation e Macintosh and PowerBook are registered trademarks of Apple Computer Inc e Other product and company names mentioned in this user s manual may be the trademarks of their respective holders Important Safeguards These safety instructions are to ensure the long life of your projector and to prevent fire and shock Please read them carefully and heed all warnings Installation 1 For best results use your projector in a darkened room 2 Place the projector on a flat level surface in a dry area away from dust and moisture 3 Do not place your projector in direct sunlight near heaters or heat radiating appliances 4 Exposure to direct sunlight smoke or steam can harm in ternal components 5 Handle your projector carefully Dropping or jarring can dam age internal components 6 Do not place heavy objects on top of the projector 7 If you wish to have the projector installed on the ceiling a Do not attempt to install the projector yourself b The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury c In addition the ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes d Please consult your dealer for more information Power
54. emote Control Precautions E 16 Using the Optional Remote Mouse Receiver E 17 Switching Operation mode between mouse and projector E 18 INSTALLATION Setting Up Your Projector E 19 Selecting a Location E 19 Screen and Projection Distance E 19 E E 20 Reflecting the IMage E 20 Wiring Diagram E 21 Connecting Your PC E 22 Connecting Your Macintosh Computer E 23 Connecting Your DVD Player E 24 Connecting Your VCR or Laser Disc Player E 25 About Startup screen Menu Language Select screen E 26 OPERATION Connecting the Power Cable and Turn on the Projector E 27 Basic peration 2 c acneeekirn tale ieee E 30 Using the Menus E 32 Men Treo E 34 Menu Element E 35 Menu Descriptions amp FUNCTIONS E 36 50 66 5986 2 E 36 RGB Video S Video PC Card Viewer
55. emperatures 41 to 95 F 5 to 35 C 30 to 85 humidity Storage Temperatures 14 to 140 F 10 to 60 C 30 to 85 humidity Regulations UL Approved UL 1950 CSA 950 Meets DOC Canada Class B requirements Meets FCC Class B requirements Meets AS NZS3548 Class B Meets EMC Directive EN55022 EN55024 EN61000 3 2 EN61000 3 3 Meets Low Voltage Directive EN60950 TUV GS Approved We provide information about our projectors through the World Wide Web at http www nec pj com Digital Light Processing DLP Digital Micromirror Device and DMD are trademarks of Texas Instruments The specifications are subject to change without notice Cabinet Dimensions LT150 LT85 asn HYO Od lt V TOULNOD VOR0IAS 196 7 7 238 9 4 O 553091 OHY Od SS O sns oy CA O 9 A9 ONYLS NO w OuaMod A 03135 gt v Lens center Lens center n JANN 43 5 1 71 a pe 53 2 1 8 5 0 33 J Unit mm inch 8 56 D Sub Pin Assignments Mini D Sub 15 Pin Connector Signal Level Video signal 0 7Vp p Analog QOOON ional 6 QOO Sync signal TTL level RGB Signal Analog YCbCr Signal Red Cr Green or Sync on Green Y Blue Cb Ground
56. er to draw your audience s attention to a red dot that you can place on any object 13 Menu Button Displays the menu for various settings and adjustments 14 Mouse A 7 Button When you are in the Computer mode these buttons work as a com puter mouse When you are in the Projector mode which is indicated by lighting the PJ button AV Use these buttons to select the menu of the item you wish to adjust When no menus appear these buttons work as a volume con trol lt p Use these buttons to change the level of a selected menu item A press of the p button executes the selection When the menus or the Viewer toolbar is not displayed these buttons can be used to select a slide or to move the cursor in Folder List or Slide List When the pointer is displayed these A V lt p gt buttons move the pointer 15 Enter Left Click Button When you are in the Computer mode this button works as the mouse left button When you are in the Projector mode which is indicated by light ing the PJ button Use this button to enter your menu selection It works the same way as the Enter button on the cabinet or the card remote 16 Cancel Right Click Button When you are in the Computer mode this button works as the mouse right button When you are in the Projector mode which is indicated by light ing the PJ button Press this button to exit Menus It works the same way as the Cancel button on the cabin
57. ercially available distribution ampli Notebook type fier if connecting a signal cable longer than the supplied one IBM VGA or Compatibles Desktop type Audio cable not supplied Connecting your PC to your MultiSync LT150 XGA LT85 SVGA projector will enable you to project your computer s screen image for an impressive presentation To connect to a PC simply 1 Turn off the power to your projector and computer 2 Use the supplied signal cable to connect your PC to the projector 3 Turn on the projector and the computer 4 If the projector goes blank after a period of inactivity it may be caused by a screen saver installed on the computer you ve connected to the projector E 22 Connecting Your Macintosh Computer Macintosh Notebook type RGB Signal cable supplied Audio cable not supplied Macintosh Desktop type NOTE The new Macintosh computer such as G3 will have the 15 pin HD con nector The LT150 LT85 s Plug and Play data will be downloaded to the Macintosh Therefore a Mac adapter will not be necessary To connect to a Macintosh simply 1 Turn off the power to your projector and your Macintosh com puter 2 Use the supplied signal cable to connect your Macintosh com puter to the projector Turn on the projector and the Macintosh computer For older Macintosh use a commercially available pin
58. et or the card remote control 17 Pointer Button Press this button to display one of the eight pointers press again to hide the pointer You can move your pointer icon to the area you want on the screen using the Mouse button 18 Help Button Provides information about operation and adjustment procedures or the set information for the current menu or adjustment during menu operation 19 Keystone Button Press the or button to correct the keystone trapezoidal distortion and make the image square 20 Magnify Button Use this button to adjust the image size up to 400 When the pointer is displayed the image is magnified about the center of the pointer When the pointer is not displayed the image is magnified about the center of the screen When the image is magnified the pointer is changed to the magni fying icon 21 Freeze Button This button will freeze a picture Press again to resume motion 22 Picture Mute Button This button turns off the image and sound for a short period of time Press again to restore the image and sound NOTE When the menu is displayed a press of this button mutes an image and sound without turning off the menu 23 Volume Button Press to increase the volume and to decrease it 15 O A O OFF POWERI ON te VIDEO S VIDEO AUTO ADJ aS RGB 1 RGB 2 PJ Se MENU
59. ge of the lens See page E 19 Image is scrolling verti cally horizontally or both Use menus or Source button on the remote control or the cabinet to select the source you want to input Remote control does not work Check the card remote control If the insulation tape remains remove it See page E 13 Install a new battery See page E 13 or E 16 Make sure there are no obstacles between you and the projector Stand within 22 feet 7 m of the projector See page E 13 Make sure that you are in the Projector mode and the PJ button lights in red when using the optional presentation remote control If not press the PJ button Status indicator is lit or blinking See the Status Light messages above Cross color in RGB mode If Auto Adjust is off turn it on If Auto Adjust is on turn it off and balance the image with the Position Clock in the Image Options See page E 38 or E 41 E 53 When using the PC Card Viewer function Problem Check These Items No picture e Is PC Card Viewer selected from the Source menu Is the CompactFlash memory card seated in the PC CARD slot completely e Are slide data stored in the CompactFlash memory card e Have the contents of the CompactFlash memory card been destroyed Part of a slide is not displayed While an image with over 1024 768 dots LT85 800 Xx 600 is projected several lines of information will be lost Use the supplied software cha
60. his security slot supports the MicroSaver Security System MicroSaver is a registered trademark of Kensington Microware Inc The logo is trademarked and owned by Kensington Microware Inc Remote Control Features 1 Infrared Transmitter Direct the remote control toward the remote sensor on the projec tor cabinet 2 Auto Adjust Button RGB only Press this to automatically adjust the vertical horizontal position clock frequency phase and resolution if the projected picture is not centered if there are vertical stripes on the picture or if the picture is flickering 3 Select A V gt Volume Buttons AV Use these buttons to select the menu of the item you wish to adjust When no menus appear these buttons work as a volume control lt p Use these buttons to change the level of a selected menu item A press of the gt button executes the selection When the menus or the Viewer tool bar is not displayed these buttons can be used to select a slide or to move the cursor in Folder List or Slide List When the pointer is displayed these A buttons move the pointer 4 Cancel Button Press this button to exit Menus Press this button to return to the previous menu without storing the current settings or adjustments when you are in the submenu or adjustment screen 5 Picture Mute Button This button turns off an image and sound for a short period of time Press again to restore the image a
61. ies until it snaps into place Do not mix different types of batteries or new and old batteries Remote Control Precautions Handle the remote control carefully If the remote control gets wet wipe it dry immediately Avoid excessive heat and humidity If you will not be using the remote control for a long time remove the batteries Do not place the batteries upside down Do not look into the laser pointer while it is on Do not point the laser beam at a person Using Remote Mouse Receiver not supplied with the LT150 LT85 projector The remote mouse receiver enables you to operate your computer s mouse functions from the presentation remote control Computer mode It is a great convenience for clicking through your computer generated presentations To return to the Projector mode press the PJ button lit red Connecting the remote mouse receiver to your computer To use the remote mouse function connect the remote mouse receiver to your computer with one of the remote mouse cables USB PS 2 or Mac ADB included with the optional presentation remote control kit PRSOKIT Choose the appropriate mouse cable for your computer NOTE Depending on the type of connection or OS installed on your computer you may have to restart your computer or change your computer settings Remote mouse receiver To USB port of PC or Macintosh S j To Mouse port of PC PS 2 Cable To ADB port of Macintosh
62. ing or other acts of nature unauthorized product modification or failure to follow instructions supplied with the product b Repair or attempted repair by anyone not authorized by NECTECH c Any shipment of the product claims must be presented to the carrier d Removal or installation of the product e Any other cause which does not relate to a product de fect 4 Cartons carrying cases batteries external cabinets CD ROM or any accessories used in connection with the prod uct WHAT NEC WILL COVER We will pay labor and material expenses for covered items But we will not pay for the following 1 Removal or installation charges 2 Costs of initial technical adjustments set up including ad justment of user controls These costs are the responsibility of the NECTECH dealer from whom the product was pur chased 3 Payment of shipping charges HOW TO OBTAIN WARRANTY SERVICE 1 To obtain service on your product consult the dealer from whom you purchased the product 2 Whenever warranty service is required the original dated invoice or a copy must be presented as proof of warranty coverage Please be prepared to describe or demonstrate the problem to your dealer 3 For the name of the nearest NECTECH authorized service center call NECTECH at 800 836 0655 LIMITATION OF IMPLIED WARRANTIES ALL IMPLIED WARRANTIES INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMI
63. ions Factory Default This feature corrects the keystone trapezoidal distortion to make the top of the screen longer or shorter to be the same as the bottom Use the lt or gt buttons on the slide bar to correct the keystone trapezoidal distortion Keystone distortion Normal NOTE The maximum keystone angle that can be corrected is 45 degrees up ward and 15 degrees downward with the projector placed horizontally on the ground plane Depending on the type of graphics being used the picture may get blurred or keystone correction may not be possible when excessive keystone correction is used The idea is the closer you are to native resolution the better image you will see Color Temperature i ik Source Select F Ficture Yol ure nage Options Kayetone Projector Options Color Temperature Toole Gane Correct Help Advanced Options amp Factory Default This feature adjusts the color temperature using the slide bar Move the slide bar to the right to increase the color temperature for a bluish image to the left to decrease it for a reddish image Gamma Correction not available for PC Card Viewer Source select Picture Yol ure rage Options Keayetone Projector Options Color Temperature Taola Barea Correct Help Advanced Options Factory Default CES Msturs C Hatural 7 Use the lt or gt
64. irection of insertion CompactFlash Card Type The PC Card Access slot accepts CompactFlash only E 45 Installing the PC Card Viewer Software Before Installing Perform the following before installing the PC Card Viewer software e If Windows is already started exit all applications Installation may not be performed properly if any applications are running Installation Install the viewer software as described below To quit installation before it is completed press the Cancel button then follow the instructions in the dialog box 1 Start up Windows 2 Insert the CD ROM into the CD ROM drive The auto CD play function automatically starts the CD ROM s program and the contents screen appears The auto CD play function operates if the Auto insert notifica tion box in the computer s CD ROM control panel is checked The box is checked by default 3 Click Installing the PC Card Viewer Utility 1 0 The setup dialog appears Follow the instructions in the setup dialog to complete the in stallation For instructions on uninstalling the PC Card Viewer software see page E 50 Starting Up the PC Card Viewer Software on your PC PC Card Viewer Utility 1 0 Use the PC Card Viewer Utility 1 0 for creating viewer slides To start the PC Card Viewer software Select Start Programs NEC Projector Tools PC Card Viewer Utility 1 0 Refer to online help for instructions on using
65. nd sound NOTE When the menu is displayed a press of this button mutes an image and sound without turning off the menu 6 Power Button If the power is applied and the projector is in standby mode you can use this button to turn your projector on and off NOTE To turn off the projector press and hold the POWER button for a minimum of two seconds 7 Help Button Provides information about operation and adjustment procedures or the set information for the current menu or adjustment during menu operation 8 Pointer Button Press this button to display one of the eight pointers press again to hide the pointer You can move your pointer icon to the area you want on the screen using the Select button Supplied Remote Conirol 1 Eo N 4 9 MAGNIFY 8 NEC 7 RD g66E AD 9 Magnify Button Use the or button to adjust the image size up to 400 When the pointer is displayed the image is magnified about the pointer as its center When the pointer is not displayed the image is magnified about the screen center as its center When the image is magnified the pointer is changed to the magni fying icon 10 Enter Button Press this button to execute the selected item When this is pressed the adjustments and settings are saved and the display is returned to the menu 11 Menu Button Displays the menu for various settings and adjustments 12 Source But
66. ndicate that you are in the Projector mode and that the MOUSE AV a gt button works as a moving button for the POINTER or magnified image If no buttons are pressed within 10 seconds the PJ button s light goes out to indicate that you are in the Computer mode To enable the projector menu operation again press the PJ button to light red To move the pointer or a magnified image again turn off the pointer and then turn on the pointer press the POINTER button two times When the PJ button is lit if you want to use the mouse function immediately press the PJ button to return to the Computer mode not lit 640 OFF POWER ON O OFF POWER ON VIDEO S VIDEO AUTO ADJ VIDEO S VIDEO AUTO ADJ RGB 1 RGB 2 PJ Lit red MENU LASER gt C Works as a mouse for your computer Works as the Select button on the projector Works as a right click button for your computer Works as the Cancel button on the projector Works as a left click button for your computer Works as the Enter button on the projector R CLICK CANCEL HELP POINTER CI EYSTONE MAGNIF i HELP POINTER PC CARD EYSTONE MAGNIFY SLIDE FREEZE VOL _ PIC MUTE 2 INSTALLATION This section describes how to set up your MultiSync LT150 LT85 projector and how to connect video and audio sources Setting up Your Projector Your M
67. nge the image to 1024 X 768 dots in size Contents of CompactFlash Card are damaged Use a computer etc to repair the data For more information contact your dealer 8 54 6 SPECIFICATIONS This section provides technical information about the MultiSync LT150 LT85 Projector s performance Model Number LT150 LT85 Optical DMD Single Chip Digital Micromirror Device DMD 1024x768 dots LT150 800x600 dots LT85 Lens Manual focus F3 0 f 20 3 mm Lamp 130 W DC lamp The lamp is warranted for 1000 hours of operation time within 6 months Image Size 36 200 inches 0 9 5 1 m diagonal Projection Distance LT150 3 9 21 8 ft 1 2 6 63 LT85 3 9 22 6 ft 1 2 6 88 m Electrical Inputs Video NTSC PAL PAL60 SECAM NTSC4 43 Horizontal Frequency 15 100 kHz RGB 24 kHz or over Vertical Frequency 50 117 Hz Video Bandwidth RGB 80 MHz 3dB Color Reproduction Full color 16 7 million colors simultaneously Horizontal Resolution 500 TV lines NTSC PAL YCbCr 300 TV lines SECAM RGB LT150 1024 dots horizontal 768 dots vertical LT85 800 dots horizontal 600 dots vertical Power Requirement 100 120 200 240 VAC 50 60 Hz Input Current 2 1 A 100 120 VAC 1 0A 200 240 VAC Mechanical Dimensions 9 4 W x 2 1 H x 7 7 D 238mm W x 53mm H x 196mm D not including protrusions Net Weight 3 3 lbs 1 5 kg Environmental Considerations Operational T
68. omatically detects a component signal However there may be some component signals that the projector is unable to detect If this is the case select Component VIDEO and S VIDEO This feature enables you to select composite video standards manu ally Normally select Auto Select the video standard from the pull down menu This must be done for Video and S Video separately Page4 Page 1 Poge Page 3 SEEM Page r M uie Start Pome Hana pa merit F Power Uif Confirmation l eyetone Seve M White Sepeni Clear Lap Hear beter oK j Auto Adjust RGB Only When Auto Adjust is set to On the projector automatically de termines the best resolution for the current RGB input signal to project an image using NEC s Advanced AccuBlend Intelligent Pixel Blend ing Technology The image can be automatically adjusted for position and stability Horizontal Position Vertical Position Clock Phase and Resolution Automatically adjusts image Horizontal Position Vertical Po sition Clock Phase and Resolution Off rasens User can adjust the image display functions Horizontal Posi tion Vertical Position Clock Phase and Resolution manu ally 5 41 Auto Start Turns the projector on automatically when the power cable is inserted into an active power outlet This eliminates the need to always use the Power button on the optional remote
69. ommission does not allow any modifications or changes to the unit EXCEPT those specified by NEC Technologies in this manual Failure to comply with this government regulation could void your right to operate this equipment This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful in terference in a residential installation This equipment generates uses and can radiate radio frequency en ergy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guaran tee that interference will not occur in a particular in stallation If this equipment does cause harmful inter ference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit dif ferent from that to which the receiver is connected e Consult the dealer or an experienced radio TV tech nician for help In UK a BS approved power cable with moulded plug has a Black five Amps fuse installed for use with this equipment If a power cable is not suppli
70. on Page 2 of the Setup dialog box a kee Delete Deletes a captured slide s or all the captured slides in the Capture specific folder View Hides the tool bar while you are playing back Press ing the MENU button or clicking with the right but ton of a mouse shows it again NOTE If no memory card is inserted in the PC CARD slot there is no signal and a black blue or logo background is displayed depending on the setting Playback is stopped when lt or gt on the remote control or the cabi net is pressed in Auto Play mode NOTE Up to 12 indexes can be displayed on the list of folders The folder in the right bottom is always a folder exclusively for captured images but is only displayed when images have been captured To display the list of folders when there are 13 or more indexes stored on the CompactFlash card select Edit index from the PC Card Viewer software s File menu and move the index you want to display to within 12 indexes from the top of the folder index For details on indexes refer to the PC Card Viewer software s help folder E 47 When the tool bar is not displayed Auto Play Mode e If the Auto Play option is selected in PC Card Viewer Op Multi cursor blue marks tions of the menu any given slide will start to play automati cally You can also specify Auto Play Interval between 5 and 300 seconds Switching to Slides Directly from Other Input Modes
71. ormance CAUTION DO NOT TOUCH THE LAMP immediately after it has been used It will be extremely hot Turn the projector off wait 90 Interlock AD 4 Insert a new lamp housing until the lamp housing is plugged into seconds and then disconnect the power cable Allow at least the socket one hour for the lamp to cool before handling CAUTION Do not use a lamp other than the NEC replacement lamp LT5OLP DO NOT REMOVE ANY SCREWS except the lamp cover Order this from your NEC dealer screw and three lamp case screws You could receive an elec tric shock e The projector will turn off and go into stand by mode after 1100 hours of service If this happens be sure to replace the lamp If you continue to use the lamp after 1000 hours of use the lamp bulb may shatter and pieces of glass may be scattered in the lamp case Do not touch them as the pieces of glass may cause injury If this happens contact your NEC dealer for lamp replacement To replace the lamp 5 Secure it in place with the three screws 1 Loosen the lamp cover screw until the screwdriver goes into a Be sure to tighten the screws freewheeling condition and remove the lamp cover The lamp cover screw is not removable 7 Tighten the lamp cover screw 2 Loosen the three screws securing the lamp housing until the screw driver goes into a freewheeling condition The three screws are not removable Be sure to tighten the
72. pe of graphics being used the picture may get blurred or keystone correction may not be possible when excessive keystone correction is used The idea is the closer you are to native resolution the better image you will See Freezing a picture Optional presentation remote control Press the Freeze button to freeze a picture Press again to resume motion FREEZE NOTE The on screen menu may not be displayed correctly while interlaced motion video image is projected 1 Press the Menu button on the remote control or projector cabi net to display the Advanced Menu or Basic Custom Menu NOTE When using a USB mouse click the mouse button to display the menu For other operations do the same way as you use your PC mouse 2 Press the AW buttons on the supplied card remote control or the projector cabinet or the optional presentation remote control to highlight the menu for the item you want to adjust or set 3 Press the gt button or the Enter button on the supplied card re mote control or the projector cabinet or the Left Click button on the optional presentation remote control to select a submenu or item 4 Adjust the level or turn the selected item on or off by using Se lect lt or gt buttons on the supplied card remote control or the projector cabinet or the Mouse pad on the optional presenta tion remote control The on screen slide bar will show you the amount of increase or decrease 5 Changes are
73. place the lamp follow all instructions provided on page E 52 Be sure to replace the lamp when the message Lamp Run ning Time is Over 1000 Hours appears If you continue to use the lamp after the lamp has reached the end of its usable life the lamp bulb may shatter and pieces of glass may be scattered in the lamp case Do not touch them as the pieces of glass may cause injury If this happens con tact your NEC dealer for lamp replacement Allow a minimum of 90 seconds to elapse after turning off the projector Then disconnect the power cable and allow 60 minutes to cool the projector before replacing the lamp Fire and Shock Precautions 1 Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the build up of heat inside your pro jector Allow at least 3 inches 10 cm of space between your projector and a wall Prevent foreign objects such as paper clips and bits of pa per from falling into your projector Do not attempt to re trieve any objects that might fall into your projector Do not insert any metal objects such as a wire or screwdriver into your projector If something should fall into your projector disconnect it immediately and have the object removed by a qualified NEC service personnel Do not place any liquids on top of your projector Do not look into the lens while the projector is on Serious damage to your eyes could result Keep any items such as magnifying gla
74. projector cabinet or AW buttons on your remote control to correct the orientation See page E 40 E 20 Wiring Diagram To video S video and audio inputs on the projector Document Camera RGB Signal cable supplied To mini D Sub 15 pin connector on the projector It is recommended that you use a commercially available distribution amplifier if connecting a signal cable longer than the supplied cable Optional Component V cable DVD Player with component output CES Macintosh IBM VGA or Compatibles Desktop type or notebook type Desktop type or notebook type NOTE When using with a notebook PC be sure to connect between the projector and the notebook PC before turning on the power to the notebook PC In most cases signal cannot be output from RGB output unless the notebook PC is turned on after connecting with the projector NOTE Ifthe screen goes blank while using your remote control it may be the result of the computer s screen saver or power management software If you accidentally hit the POWER button on the remote control wait 90 seconds and then press the POWER button again to resume NOTE If using video S video or audio cables the cables should be 3 m 9 8 feet or shorter E 21 Connecting Your PC m RGB signal cable supplied To mini D Sub 15 pin connector on the projector It is recom IBM VGA or Compatibles mended that you use a comm
75. r Macintosh computer desktop or notebook VCR DVD player document camera a laser disc player or PC Card Viewer You can use the projector on a tabletop or cart you can use the pro jector to project images from behind the screen and the projector can be permanently mounted on a ceiling The remote control can be used wirelessly Features you ll enjoy e Simple set up and operation Hot air blown from the vents does not bother the audience dur ing your presentation since the vents are located on the side e A high performance DC130 watt lamp The supplied card wireless remote control that operates the pro jector from the front and the rear e The image can be projected between 36 and 200 inches mea sured diagonally Keystone correction allows you to correct trapezoidal distortion so that the image is square e You can choose between video modes depending on your source normal for a typical picture natural for true color reproduc tion The built in PC Card Viewer allows you to start your presenta tion even when a PC is not available at the site The Capture enables you to capture the current projected im age e An image can be projected from in front or behind a screen and the projector can even be installed on the ceiling e NEC Technologies exclusive Advanced AccuBlend intelligent pixel blending technology an extremely accurate image com pression technology offers a crisp image with UXGA 16
76. r 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 3 Turn on the projector and the VCR or laser disc player NOTE Refer to your VCR or laser disc player owner s manual for more information about your equipment video output requirements E 25 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 To select a menu language follow these steps 1 Use the Select A or W button to select one of the seven languages for the menu 2 Press the Enter button to execute the selection 3 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 If you want you can select the menu language later See Language on page E 40 E 26 3 OPERATION Connecting the Power Cable and Turn on the Projector To turn off the projector First pres
77. round from the NEC logo to another you cannot return the logo to background even by using Factory Default To do so repeat the above steps The NEC logo file is included on the supplied CD ROM logo nec_b_x jpg E 43 ChalkBoard available only when using with USB mouse Provides the tool bar for producing freehand drawings PON Left click and drag to draw Left click A or right click the pen icon to display the pen palette containing four lines of different thickness from which you can select a line you prefer by left click ing Color Selects a color Left click to display the color palette from which you can select a color you prefer by left clicking Eraser Left click and drag to erase part of a drawing Left click A or right click the eraser icon to display the eraser palette containing four eraser of different thickness from which you can select an eraser you prefer by left clicking Clear Left click to clear the drawing completely from the ChalkBoard screen VieW Hides the tool bar by left clicking Right clicking anywhere on the screen displays the ChalkBoard tool bar again EXIt seasan Clears the complete drawing and exits the ChalkBoard NOTE The ChalkBoard feature is available only when a USB mouse is used Free hand drawings cannot be saved or captured The menu is not available while you display the ChalkBoard screen The Capt
78. rs when there are 13 or more indexes stored on the CompactFlash card select Edit index from the PC Card Viewer software s File menu and move the index you want to display to within 12 indexes from the top of the folder index For details on indexes refer to the PC Card Viewer software s help file E 49 Deleting Captured Images Prev Play Jump Setup View Drag 4 rr Next Stop Select Delete Using the Delete button on the tool bar for PC Card Viewer can de lete captured images To delete captured images 1 Select PC Card Viewer 2 Use gt button to select the Capture folder in the right bottom of the screen 3 Press the MENU button to display the tool bar 4 Use the lt q or P gt button to select the Delete icon and press the ENTER button or click with a mouse button Viewing Digital Images Digital images can be played with the PC Card Viewer if the follow ing conditions are met e Ifthe image can be stored on an MS DOS format CompactFlash card e Ifthe image can be stored in a format supported by the PC Card Viewer With the PC Card Viewer images on the card are searched for in directories and images in JPEG or BMP format are recognized as slides Searchable directories are directories within two steps from the root directory and searchable images are images within the first 12 files in the directory Only file and slide switching are pos sible NOTE The maximum number of images recognized as
79. s the POWER button on the projector cabinet or the remote control for a minimum of two seconds The power indicator will glow orange After the projector turns off the cooling fans keep operating for 90 seconds 7 Connect the supplied power cable to the projector NOTE Do not disconnect the power cable during this time Then unplug the power cable The power indicator will go out Before you turn on your projector ensure that the computer or video source is turned on and that your lens cap is removed Status of indicator light turn on stand by STATUS O POWER Wo ON STAND BY steady orange light lashing 3 to 5 minutes steady light STATUS O STATUS O POWER POWER 1 flashing green light steady green light Plug the supplied power cable in the wall outlet The projec Status of indicator light turn off tor will go into its standby mode and the power indicator will ON glow orange STATUS O POWER ON STAND BY press a minimum of 2 Turn on and off the Projector two seconds AOON steady green light POWER ON STAND BY button tiling dowh sanity eee STATUS 0 STATUS 0 QS POWER KO gt POWER o SEET P change to flashing steady orange light green light 3 Adjust a Projected Image Select the Computer or Video Source Power button NEC NS RD 366E J To turn on th
80. ss out of the light path of the projector The light being projected from the lens is extensive therefore any kind of abnormal objects that can redirect light coming out of the lens can cause unpre dictable outcome such as fire or injury to the eyes Do not cover the lens with the supplied lens cap or equiva lent while the projector is on Doing so can lead to melting of the cap and possibly burning your hands due to the heat emitted from the light output TABLE OF CONTENTS 1 INTRODUCTION Introduction to the MultiSync LT150 LT85 Projector E 6 Getting Started nicnn iiae ere edie ete E 6 What s In the 00 iaoe eaae elastin E 7 Getting to Know Your MultiSync LT150 LT85 Projector E 8 Front Side Features E 8 Attaching the lens Cap E 8 Rear Side Features E 9 TOP FCALUICS iine en ae aie oh ade Ae E 10 Terminal Panel Features E 11 Remote Control Features E 12 Remote Control Battery Installation E 13 Operating Range E 13 Remote Control Precautions E 13 Optional Presentation Remote Control PR50KIT E 14 Remote Control Battery Installation E 16 R
81. stored until you adjust it again ENTER Stores the setting or adjustments CANCEL Return to the previous screen without storing settings or adjustments NOTE You can close the main and sub menus simultaneously by pressing the PJ button on the optional presentation remote contro to cancel the Projector mode 6 Repeat steps 2 5 to adjust an additional item or press Cancel on the projector cabinet or the remote control to quit the menu dis play Customizing Basic Custom Menu The Basic Custom menu can be customized to meet your require ments Selecting a menu item from the Basic Custom Menu Edit list allows you to custom tailor the menu items to your needs 1 Select Basic Custom Menu Edit to display the Basic Custom Menu Edit screen Henu ade Adverced Merna Eas ic Custom Nenu Edit E Language Engl ish H Projector Pointer qe Pointer 1 Source Dieplay w in CUT Direct Button Volume Bar Tin tT Keyetone Bar on tt Manu Dieplay Tine Mares H ik tancel 2 Use the Select buttons A or to highlight your selection and press the Enter button to place a check mark next to an option This action enables that feature Press the Enter button again to clear the check box Imaga Opt long Esato Delor Tenpeirature Gama Correct ion Advanced Opt lore F Aspect Fiat io Hele lor Color Natrix If you select an item with a solid triangle and press
82. sts will be displayed and allows you to se lect the presentation from a CompactFlash card Auto Play If this option is checked any given slide will start to play automati cally Auto Play Interval You can specify interval time between 5 and 300 seconds NOTE The Auto Play Interval time set on the PC Control Utility overrides the one set here Manual Play Views a slide manually when PC Card Viewer input is selected NOTE The Auto Play and Manual Play options determine the behavior of the Play Stop icon on the Viewer toolbar NOTE If you check Auto Play and select PC Card Viewer on the projector the slides will automatically start to play back from any given slide Capture Options available for JPEG only These options are used for the Capture function that you can select from Tools You have three options for JPEG compression quality High quality Normal and High Compression High Quality Gives quality of JPEG a priority Normal Gives normal JPEG quality High Compression Gives compression a priority Page3 Signal Select Page 1 Page 5 Signal Select RGE fi itis H Video P it S Video iuto H iz oK j Cancel RGB Allows you to choose RGB for an RGB source such as a computer or Component for a component video source such as a DVD player Normally select Auto and the projector aut
83. ta Start Language Engl teh E i Ponar Off Conf ireatlon Projector Pointer e Pointer 1 m i Source Display Fon rof Clear Larp Hour Meter Or rr OFF Keystone Ear Hera Display Time Check box ajej l coh Yl hl Grip icon Tool bar Slide bar Menu windows or dialog boxes typically have the following elements Title bar Indicates the menu title Highlight Indicates the selected menu or item Solid triangle Indicates further choices are available A highlighted triangle indicates the item is active Tab Indicates a group of features in a dialog box Selecting on any tab brings its page to the front Radio button Use this round button to select an option in a dialog box Check box Place a checkmark in the square box to turn the option On Slide bar Indicates settings or the direction of adjustment OK button Press to confirm your setting You will return to the previous menu Cancel button Press to cancel your setting You will return to the previous menu Close button Click to close the window with saving changes USB mouse only Help button Indicates that help about that feature is available USB mouse only Press the Help button on the remote control to display help Toolbar Contains several icons for specific tasks It is also referred to as launcher Grip icon Point the mouse here and click and drag to move a toolbar E 35 Menu Descriptions amp Functions Source Select
84. the PC Card Viewer software we BY LT ea Contents of the English version PC Card Viewer software PC Card Viewer Utility 1 0 This is the software used for creating PC Card Viewer slides In this manual it is referred to as the PC Card Viewer software PC Card Viewer PPT Converter 1 0 This is an application that converts files created with Microsoft PowerPoint 97 2000 into indexes so that they can be played di rectly with the PC Card Viewer Utility 1 0 PC Card Viewer PPT Converter is installed automatically when you install the PC Card Viewer Utility To start PC Card Viewer PPT Converter Select PC Card Viewer PPT Converter from NEC Projector Tools Basic Operation of the PC Card Viewer Software PC Card Viewer Utility is an application for editing documents con verting them into slides and storing them on CompactFlash cards as playback data indexes for presentations using projectors E 46 Operating the PC Card Viewer Function from the Projector playback This section describes the operation for showing slides of presenta tion documents created using the PC Card Viewer function with the projector It is also possible to make slides directly from the images projected with the projector Projecting slides 1 Insert a CompactFlash card into the card slot Insert the CompactFlash card with the side with the insertion di rection arrow on the top Press the eject button to eject the card
85. the information for input name such as VIDEO and RGB When this option is on the current input will be displayed each time you switch sources or turn on the projector Direct Button Volume Bar This option turns on or off the volume bar when you adjust the sound volume using VOL up and down button You can increase or decrease the sound volume with the volume bar on screen You can increase or decrease the sound volume without having to use the volume bar Keystone Bar This option turns on or off the keystone bar when you adjust the keystone using KEYSTONE button on the optional remote con trol You can increase or decrease the level with the keystone bar on screen Off eae You can increase or decrease the level without having to use the keystone bar Menu Display Time This option allows you to select how long the projector waits after the last touch of a button to turn off the menu The preset choices are Manual Auto 5 sec Auto 10 sec and Auto 30 sec The Auto 10 sec is the factory preset Manual The menu can be turned off manually Auto 5 sec The menu will automatically be turned off in 5 seconds if no but tons are pressed within 5 seconds Auto 10 sec The menu will automatically be turned off in 10 seconds if no buttons are pressed within 10 seconds Auto 30 sec The menu will automatically be turned off in 30 seconds if no buttons are pressed
86. ton Press this button to select a video source such as a PC VCR DVD player or PC Card Viewer CompactFlash card Each time this button is pressed the input source will change as follows gt RGB gt Video S Video PC Card G If no input signal is present the input will be skipped Remote Control Battery Installation NOTE Remove the transparent insulation tape by pulling it before use 1 Push the catch to the right and remove the battery holder Transparent in sulation tape 2 For the first use 1 Remove the transparent insulation tape 2 Place the Lithium coin cell on the battery holder Ensure that the side with the mark is up Transparent insulation tape For battery change Remove the old Lithium coin cell and install new one CR2025 Ensure that the side with the mark is up Push the battery holder back into the remote control until you feel a click Operating Range The infrared signal operates by line of sight up to a distance of ap proximately 22 feet 7m and within a 60 degree angle of the remote sensor The projector will not function if there are objects between the remote control and the remote sensor on the projector or if strong light falls on the remote sensor A weak battery will also prevent the projector from operating This sample may be slightly different from actual range Remote Control Precautions
87. ttom D 1 5 38mm Lens Center SOON 2 4 Projector feet B Vertical distance between lens center and screen center C Throw distance D Vertical distance between lens center and top of screen bottom of screen for desktop a Throw angle LT150 Screen Size Diagonal Width Height C a inch mm inch mm inch mm inch mm inch mm inch mm 36 914 28 8 732 216 549 145 368 472 1200 37 94 7 40 1016 32 813 24 610 161 410 528 1340 41 105 7 0 60 1524 48 1219 36 914 242 614 787 200 62 157 7 80 2092 64 162 48 1219 322 819 104 7 2660 82 209 7A 100 2540 80 2032 60 1524 40 3 1024 130 7 3320 10 3 262 7A 120 3048 96 2438 72 1829 48 3 1228 157 1 3990 124 314 7A 150 3810 120 3048 90 2286 60 5 1536 196 1 4980 155 393 7A 180 4572 144 3658 108 2743 72 6 1843 235 0 5970 185 471 7 2 200 5080 160 4064 120 3048 80 6 2048 261 0 6630 20 6 524 7 2 LT85 Screen Size Diagonal Width Height C a inch mm inch mm inch mm inch mm inch mm inch mm 36 914 288 732 216 549 14 9 378 47 2 120 41 104 75 40 1016 32 813 24 610 167 425 54 7
88. u can view files in idx text HTML JPEG and BMP format only Selecting BMP and JPEG files automatically switches to the PC Card Viewer source NOTE When an image with a resolution of XGA 1024 x 768 or higher is projected the PC Card Files screen may not be correctly displayed tart tm i File i Frae beens j Selecting Execute displays the file you selected When you select a JPEG or BMP file and press the Enter button on the remote or the cabinet or Execute on the above you will get a toolbar This toolbar is used to return to the PC Card Files screen Files screen Drag Close the toolbar Drag Moves the toolbar Return Returns to the PC Card Files screen Close Close the toolbar Changing Background Logo The Logo button allows you to select a background logo from graphic files on a CompactFlash card and change to it as the background logo NOTE File size must be 64KB or less Other file formats than JPEG and BMP are not available 1 Use the Select A or VW button to select a JPEG or BMP file for your background logo 2 Use the Select gt and then W button to select Logo 3 Press the Enter on the remote control or the cabinet You will get the confirmation dialog box A harge Loga Data 4 Select OK and press the Enter button This completes changing a logo for the background Once you have changed the backg
89. ultiSync LT150 LT85 Projector is simple to set up and use But before you get started you must first 1 Determine the image size 2 Set up a screen or select a non glossy white wall onto which you can project your image Ensure that the power cable and any other cables connecting to video sources are disconnected before moving the projector When moving the projector or when it is not in use cover the lens with the lens cap Selecting a Location The further your projector is from the screen or wall the larger the image The minimum size the image can be is approximately 36 0 9 m measured diagonally when the projector is roughly 4 feet 1 2 m from the wall or screen The largest the image can be is 200 5 1 m when the projector is about 22 feet 6 6 m from the wall or screen Screen and Projection Distance The following shows the proper relative positions of the projector and screen Refer to the table to determine the position of installation Throwing distance Unit m feet The figures given in parentheses are throwing distances for LT85 Distance Chart c Lens Center D Screen Top Throw Distance NOTE Distances may vary 5 Lens Offset from Center of Projector a Screen Center a N oQ J 2 97 75 5mm C Throw Distance Screen Center Screen Bo
90. ure and the Source Display function are not available on ChalkBoard screen Switching slides clears a drawing completely Help source select k Picture Vol ure rage Options G Projector Options amp Tonla I Contents Information Contents Remote Gortra Fagteres ai lire Elements Main Meri Bip Mer FC and Viewer he Provides an online help about how to use the menus An underlined link means that you can move to an adjustment item directly Selecting the underlined link and pressing ENTER moves to the cor responding adjustment item Information Informat ion Page Page 2 Page 3 Page 4 pass Source Name Input Terminal Horizontal Frequency Vertical Frequency Sync Polarity Displays the status of the current signal and the lamp and the projec tor usage hours This dialog box has four pages The information included are as follows Page 1 Page 2 Source Name Signal Type Input Terminal Video Type Horizontal Frequency Sync Type Vertical Frequency Interlace Sync Polarity Resolution Page 3 Page 4 Aspect Ratio Gamma Correction Noise Reduction Lamp Remaining Time Lamp Hour Meter H Projector Usage H Color Matrix Matrix Type NOTE The progress indicator shows the percentage of remaining bulb life The value informs you of the amount of lamp and projector usage respectively E 4
91. within 30 seconds Setup Enables you to set operating options Press OK to save your changes for all the features of Pagel Page2 Page3 Page 4 and Page 5 source Select Picture Vol ure nage Options jector Options P Menu Toole Help Page1 EE ee iPage dl Page 4 Page 5 r jentat iwn Front Table H Eachgrauned Blus H Mois Bul ton Right Hand Chait Hars Jemitivity Fant H Orientation This reorients your image for your type of projection The options are desktop front projection ceiling rear projection desktop rear projection and ceiling front projection Background Use this feature to display a blue black screen or logo when no sig nal is available The default background is blue You can change the logo screen using the PC Card Files feature See page E 43 E 40 Mouse Settings This option lets you to change your USB mouse settings The mouse settings feature is available for USB mouse only Choose the settings you want Mouse Button Right Hand or Left Hand Mouse Sensitivity Fast Medium or Slow Page2 PC Card Viewer Options Page 1 MEE Fae 3 Page 4 Page 5 PO Card Wieser Opt lens M Show Folder List Eie Flay Maral gt Of Corse Capture Options Show Folder List If this option is checked when PC Card Viewer input is selected on the projector the folder li

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