NEC GT2150 - Manuals - manualsarea.com

Page 3 - LCD Projector

ME NU EN TE R CA NC EL SE LE CT LE NS SH IFT LE FT ZO OM FO CU S UP DO WN RIG HT AU TO AD JU ST LA MP ST AT US PO WE R ON /S TA ND B Y SO UR CE LCD Projector GT2150 User’s Manual

Page 4 - E – ii; IMPORTANT INFORMATION; GSGV Acoustic Noise Information Ordinance:; which the receiver is connected.

E – ii IMPORTANT INFORMATION Precautions Please read this manual carefully before using your NEC GT2150 Pro-jector and keep the manual handy for future reference.Your serial number is located on the bottom of your GT2150. Record ithere: CAUTION To turn off main power, be sure to remove the plug from...

Page 5 - E – iii; INFORMATIONS IMPORTANTES; Précautions; • IBM est une marque déposées de International Business Machines

E – iii INFORMATIONS IMPORTANTES Précautions Veuillez lire ce manuel avec attention avant d’utiliser votre projecteurNEC GT2150 et gardez ce manuel à por tée de main afin de pouvoir yrecourir facilement.Votre numéro de série est situé sur le fond de votre GT2150. Reportez-le ici: ATTENTION Pour coup...

Page 6 - E – iv; CAUTION

E – iv CAUTION Do not unplug the power cable from the wall outlet under any oneof the following circumstances. Doing so can cause damage tothe projector: • While the message "Please wait a moment." appears. This message will be displayed after the projector is turned off. • Immediately after...

Page 7 - E – v; sage sera affiché après que le projecteur soit éteint.; ATTETION; sinon le projecteur risque d’être endommagé.; Avertissements

E – v Mesures de sécurité importantes Ces instructions de sécurité garantissent la longévité de votre projecteuret préviennent les risques d’incendie et de décharge électrique. Lisez-les et respectez les conseils. Installation 1. Pour de meilleurs résultats‚ utilisez votre projecteur dans une pièce ...

Page 8 - LIMITED WARRANTY

NEC SOLUTIONS’ PROJECTOR PRODUCTS NEC Solutions (America), Inc. (hereafter NEC Solutions) warrantsthis product to be free from defects in material and workmanshipunder the following terms. HOW LONG IS THE WARRANTY NEC Solutions’ GT2150 projectors are covered by a two (2)year limited parts and labor ...

Page 9 - E – vii; D E C L A R A T I O N O F C O N F O R M I T Y; Equipment Classification:; We hereby declare that the equipment specified above

E – vii D E C L A R A T I O N O F C O N F O R M I T Y This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions. (1) This device maynot cause harmful interference, and (2) this device must accept any interference received, including interference that maycau...

Page 10 - E – viii; TABLE OF CONTENTS

E – viii TABLE OF CONTENTS 1 INTRODUCTION What's in the Box? ....................................................................................... E-1Getting to Know Your G2150 Projector ........................................................ E-2 Attaching the lens hood cap to the lens hood with ...

Page 11 - NOTE: Lenses are optional. Order lenses from your NEC dealer.; Lens hood cap

E – 1 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 GT2150 Projector. 1. INTRODUCTION ME NU EN TE R CA NC EL SE LE CT LE NS SH IF T LE FT ZO OM FO CU S ...

Page 12 - Getting to Know Your GT2150 Projector; Rotate to fine-adjust the height of each foot.

E – 2 RE MO TE 1 PC C ON TR OL REMOTE 2 SC , TR IGG ER OU T OU T IN IN PC CARD AC IN DVI D IGITA L DVI D IGIT AL OUTPU T L/MO NO L/M ONO RGB 2 RGB 1 VID EO 1 VID EO 2 S-VID EO AUD IO O UT R/C r G/Y B/Cb V H/HV ANA LOG R L/MO NO R L/M ONO R L/M ONO R R ME N U E NT ER CA NC EL SE LE CT LE NS S HIF T L...

Page 13 - Remote sensor; Air filter

E – 3 MEN U E NT ER CANCEL SEL EC T LEN S S HIF T LEF T ZO OM FO CU S UP DO WN RIG HT AU TO AD JUS T LAM P STA TUS PO WE R ON / ST AN D B Y SO UR CE Depression for foot (4 locations) Speaker (Left) Remote sensor Speaker (Right) Remote sensor Carrying handle Lamp cover DVI L/MONO L/MONO RGB 1 RGB 2 V...

Page 14 - Thread the string through the hole on the lens hood cap.; Use the rivet to attach the string to the bottom of the projector.; Rivet; Carrying the Projector

E – 4 Attaching the lens hood cap to the lens hood with the supplied string and rivet 1. Thread the string through the hole on the lens hood cap. Lens hood cap String 2. Use the rivet to attach the string to the bottom of the projector. D V I L/M O N O L/M O N O R G B 1 R G B 2 V ID E O 1 V ID E O 2...

Page 15 - Video1; Top Features; Lens Shift Button; Zoom the lens in and out.; 0 Focus Button; Adjust the lens focus.; Lamp Remaining Indicator

E – 5 EN TE R CANCEL LENS SHIFT LEFT ZOOM FOCUS UP DOWN RIGHT AU TO AD JU ST LAM P STA TUS PO WER ON / ST AN D B Y SO UR CE SELECT M E NU 10 9 8 7 6 5 4 2 3 11 12 13 1 1. Power Button (ON / STAND BY) ( ) Use this button to turn the power on and off when the power is sup-plied and the projector is in...

Page 16 - The RGB2 connector does not support the Switcher Control mode.

E – 6 DVI DIGITAL DVI DIGITAL OUTP UT L/MONO L/MONO RGB 2 RGB 1 VIDEO 1 VIDEO 2 S-VIDEO AUDIO OUT R/Cr G/Y B/Cb V H/HV ANALOG R L/MONO R L/MONO R L/MONO R R 1 5 8 9 11 10 12 13 7 6 3 4 2 1. DVI DIGITAL Input Connector (DVI-D) This connector can be used to accept digital signal output from a com-pute...

Page 17 - connect to the external equipment such as PC.; NOTE: This projector is compatible with the ISS-6020 Switcher.; wired remote control input.; PC Card Eject Button; Press to eject a CompactFlashTM card.; PC Card Access Indicator; Lights while accessing a CompactFlashTM card.; Inserting or Ejecting a CompactFlash Card; Inserting; Bottom; Removing

E – 7 REM OTE 1 PC CO NTR OL REMOTE 2 AC IN SC, TR IGG ER OU T OU T IN IN PC C ARD 3 5 4 1 7 8 9 2 6 1. PC CONTROL Connectors (Mini D-Sub 9 pin) For system expansion such as PC-Control.IN: connect to the external equipment such as PC. OUT: for daisy-chaining multiple projectors and operating them wi...

Page 18 - Remote Control Features; page

E – 8 OFF + - PICTURE ADJUST ABC DEF GHI JKL MNO PQR STU ,. UNDO CANCEL TEST PICTURE KEYSTONE AMPLITUDE ENTRYLIST SOUND OSD MUTE MAGNIFY HELP INFO. POSITION AUTO PIXEL VWX YZ/ WHITE BAL. IMAGE ON POWER MENU ENTER 1 2 3 4 5 6 7 0 8 9 ADDRESS PROJECTOR R G B LENS SHUTTER BS + - + - FOCUS ZOOM CTL LENS...

Page 19 - Provides online help.; Infrared Transmitter

E – 9 OFF + - PICTURE ADJUST ABC DEF G JKL MN STU WHITE BAL. IMAGE ON POWER MENU ENTER 1 2 4 AD DR ES S PR OJ E BS 2728 10. UNDO Press to return the adjustments and settings to the previous condition.While pressing and holding CTL, pressing this button clears the entiremenus or adjustment/setting sc...

Page 20 - Remote Control Precautions; • When remote control buttons are pressed and held, projector’s func-; Remote Control Battery Installation; tions inside the case.; Operating Range for Wireless Remote Control; Remote sensors on the projector cabinet

E – 10 7m 30˚ 30˚ Remote Control Precautions • The remote control system may not function when direct sunlight or strong illumination strikes the remote control sensor of the main unit,or when there is an obstacle in the path. • When remote control buttons are pressed and held, projector’s func- tio...

Page 21 - Using the Remote Control in Wired Operation

E – 11 Using the Remote Control in Wired Operation Connect one end of the supplied remote cable to the REMOTE 2 INmini jack and the other end to the remote jack on the remote control. Terminal panel (Left) REMOTE 1 PC CONTROL REMOTE 2 AC IN SC. TRIGGER OUT OUT IN IN OF F + - PICTURE ADJUST ABC DEF G...

Page 22 - Setting Up Your GT2150 Projector; List of Screen Sizes; Width; Screen Size and Projection Distance; Applicable lens and throw distance/ List of screen sizes; Table of Throw Distances and Screen Sizes for Optional Lenses

E – 12 2. INSTALLATION This section describes how to set up your GT2150 projector and how to connect video and audio sources. Setting Up Your GT2150 Projector Your GT2150 Projector is simple to set up and use. But before you get started, you must first: List of Screen Sizes Screen size Width (H) Hei...

Page 23 - Lens Shift Adjustable Range; Normal position

E – 13 Lens Shift Adjustable Range Desktop/FrontVertical Ceiling/FrontVertical Normal position Normal position Normal position Horizontal 0.5V(0.43V) 0.5V(0.43V) 0.25H 0.25H 0.5V (0.43V) 0.5V (0.43V) 0.5V (0.43V) 0.5V (0.43V) 0.25H 0.25H 0.25H Maximum Possible Range for GT19ZL/GT34ZL (GT13ZL): Up: 0...

Page 24 - Optional Lens Installation; This section describes how to install the lens.; Before installation; Preparation: Tools needed for installation:; Remove the lens hood cap and lens hood.; Press and hold the catches on both ends of the lens hood cap, and; Remove the dust-protective sheet and replace with the new one.; Remove the dust-protective sheet on the back of the lens hood.

E – 14 Optional Lens Installation This section describes how to install the lens. Before installation * Determine the optional lens to be used to obtain a desired projection distance. There are four optional lenses available: GT10RL (Fixed short throw lens)GT19ZL, GT13ZL and GT34ZL (Zoom lens) * Pre...

Page 25 - Groove; Lens mount

E – 15 RE MO TE 1 PC CO NT RO L REM OTE 2 AC IN SC , TR IGG ER OU T OU T IN IN VI L/MO NO L/MO NO RGB 1 RGB 2 VIDE O 1 VIDE O 2 S-VID EO AUD IO O UT R/Cr G/Y B/Cb V H/HV MON ITOR OUT R L/MO NO R L/MO NO R L/MO NO R R ME NU EN TE R CA NC EL SE LE CT LE NS SH IFT LE FT ZO OM FOC US UP DOW N RIGH T AU ...

Page 26 - Setting up for Double Stacking in Link Mode; Master projector; ) Stacking the Projectors; Slave projector; ) Display the internal crosshatch test pattern.

E – 16 Setting up for Double Stacking in Link Mode RE MO TE 1 PC CO NT RO L REM OTE 2 SC , TR IGG ER OU T OU T IN IN PC CA RD AC IN DIGIT AL OUTP UT L/MO NO L/MO NO RGB 2 RGB 1 VIDE O 1 VIDE O 2 S-VID EO AUD IO O UT R/Cr G/Y B/Cb V H/HV ANA LOG R L/MO NO R L/MO NO R L/MO NO R R DVI D IGITA L ME NU E...

Page 27 - Projector Orientation; Ceiling Front Projection; Ceiling Rear Projection; NEC

E – 17 6) Link Mode Setting 6-1 Assign a unique Projector ID for each projector. 6-1-1. Select [Projector Options] → [Setup] → [Page 5] → [Projector ID]. See page E-50 for specifying ID. 6-1-2. Specify a unique projector ID for each projector. 6-2 Select the same communication speed for all the proj...

Page 28 - Desktop Rear Projection; WARNING

E – 18 Desktop Rear Projection Use [Projector Options] → [Setup] → [Page 1] → [Orientation] to se- lect "Desktop Rear". (See page E-49.) DV I L/M ON O L/M ON O RG B 1 RG B 2 VI DE O 1 VI DE O 2 S- VI DE O AU DI O OU T R/ Cr G/ Y B/ Cb V H/ HV MO NI TO R OU T R L/M ON O R L/M ON O R L/M ON O ...

Page 29 - Connecting the Power Cable and Turn on the Projector; Connect the supplied power cable to the projector.; To turn on the projector:; Indicators

E – 19 3. BASIC OPERATION Connecting the Power Cable and Turn on the Projector Before you turn on your projector, ensure that the computer or video source is turned on and that your lens hood cap is removed. 1. Connect the supplied power cable to the projector. Plug the supplied power cable in the w...

Page 30 - To turn off the projector:; About Startup Screen; or; Press the Enter button to execute the selection.; MENU; The Basic/Custom menu will be displayed in the language you

E – 20 To turn off the projector: First press the Power (ON/STANDBY) button on the projector cabinet or the POWER OFF button on the remotecontrol for a minimum of two seconds. The power indicator will glow orange. After the projector turns off, thecooling fans keep operating for three minutes. NOTE:...

Page 31 - Set up the projector; Display the test pattern by pressing the TEST button on the re-; for “Lens Shift Adjustable Range”.; POSITION

E – 21 Set up the projector 1. Turn on the projector2. Select your type of projection: Desktop front, ceiling rear, desktop rear, and ceiling front. 3. Display the test pattern by pressing the TEST button on the re- mote control or using the menu. TEST 4. Adjust the image position and the image size...

Page 32 - Other adjustments; Up

E – 22 Other adjustments Rotate the projector to make theimage square. U s e k ey s t o n e c o r r e c t i o n fo rproper adjustment. Rotate the four feet to make theimage square to the screen. RE MO TE 1 PC C ON TR OL REMO TE 2 SC , T RIG GE R OU T OU T IN IN PC CA RD AC IN DVI D IGIT AL DVI D IGI...

Page 33 - When used in standalone operation; Connecting Your VCR Or Laser Disc Player; Turn off the power to your projector and VCR or laser disc player.; VCR or other video equipment

E – 23 4. CONNECTIONS When used in standalone operation Connecting Your VCR Or Laser Disc Player Use common RCA cables (not provided) to connect your VCR or laser disc player to your GT2150 Projector. Tomake these connections, simply: 1. Turn off the power to your projector and VCR or laser disc pla...

Page 34 - Connecting Your DVD Player with Component Output; Turn off the power to your projector and DVD player.; HD VCR

E – 24 Connecting Your DVD Player with Component Output Use the optional Component V cable to connect your DVD player with the component output to your GT2150Projector. To make these connections, simply: 1. Turn off the power to your projector and DVD player. 2. Use the optional Component V cable to...

Page 35 - Connecting Your PC Or Macintosh Computer; To connect to a PC or Macintosh :; Turn off the power to your projector and computer.; PC

E – 25 Connecting Your PC Or Macintosh Computer Connecting your PC or Macintosh computer to GT2150 Projector will enable you to project your computer's screenimage for an impressive presentation. To connect to a PC or Macintosh : 1. Turn off the power to your projector and computer. 2. Use an RGB si...

Page 36 - Using OUTPUT Connectors; Turn off the power to your projector, monitor and computer.; To DVI digital; Connecting a PC with DVI output; for more

E – 26 Using OUTPUT Connectors You can connect a separate, external monitor to your GT2150 projec-tor to simultaneously view on a monitor the RGB analog, or compo-nent image you're projecting. To do so: 1. Turn off the power to your projector, monitor and computer. 2. Use a 15-pin cable to connect y...

Page 37 - Connecting to a Single Workstation; You can connect a workstation to your GT2150 projector. To do so:; Turn off the power to your projector and workstation.; Information for Reducing Radiation of Electromagnetic Waves; * Push the catch to open the ferrite clamp core.; NOTE: All cables mentioned above are sold separately.; Supplied ferrite clamp core

E – 27 Connecting to a Single Workstation You can connect a workstation to your GT2150 projector. To do so: 1. Turn off the power to your projector and workstation. 2. Use a BNC x 5 cable to connect your workstation and the RGB 1 connectors on your projector. 3. Turn on the projector and a workstati...

Page 39 - When Used with Two or More Switchers (100 Inputs); Up to 100 inputs can be accepted using the NEC ISS-6020 Switcher.; How to make connections:; • Set the DIP switch S8601 of the Switcher.

E – 29 When Used with Two or More Switchers (100 Inputs) Up to 100 inputs can be accepted using the NEC ISS-6020 Switcher. How to make connections: 1 Connect the REMOTE 1 terminal of the master Switcher to the REMOTE 1 of the projector using the optional control cable (15p-15p/CTL-6010). 2 Next conn...

Page 40 - Output to

E – 30 Set the DIP switch (S8601) of the Switcher as follows: The Projector Slot 1 of the Master Slot 2 of the Master Slot 3 of the Master Slot 4 of the Master Slot 5 of the Master Slot 6 of the Master Slot 7 of the Master Slot 8 of the Master Slot 9 of the Master Slot 10 of the Master Master Slave ...

Page 41 - REMOTE 1 Connector; Pin Configuration of Optional CTL-6010 Cable; Pins without a number are open.; When used with the Switcher.; Sending and receiving data when the Switcher is used.

E – 31 REMOTE 1 Connector Pin Configuration of Optional CTL-6010 Cable REMOTE 1 connectorof the Switcher mini D-sub 15 pin (female) REMOTE 1 connector ofthe Projector mini D-sub15 pin (female) Shield (frame ground) Pins without a number are open. 5 1 4 2 3 10 11 12 13 14 15 6 9 7 8 This connector is...

Page 42 - buttons on the remote control will not function.

E – 32 When used in stand alone operation. Pin No. 14 5 10 3 4,8,12,11 SHORT/OPEN SHORT OPEN SHORT OPEN SHORT OPEN SHORT OPEN FUNCTION External control mode ON External control mode OFF POWER ON POWER OFF PICTURE MUTE ON PICTURE MUTE OFF MUTE SOUND ON MUTE SOUND OFF * When the combinations other tha...

Page 43 - Operating Multiple Projector with Remote Control; [Projector ID] and assign an ID number to each projector. See; To REMOTE 2 IN

E – 33 PC CONTROL REMOTE 2 OUT OUT IN IN Operating Multiple Projector with Remote Control You can operate multiple projectors with the same remote control in wireless operation.To do so: 1. Select [Projector Options] → [Setup] → [Page 5] → [Projector ID] and assign an ID number to each projector. Se...

Page 44 - Using the PC CONTROL connectors; Connection for Double Stacking in Link Mode

E – 34 PC CONTROL OUT IN PC CONTROL OUT IN L/MONO L/MONO RGB 2 R R OUTPUT ANALOG DVI DIGITAL DVI DIGITAL L/MONO L/MONO RGB 2 R R OUTPUT ANALOG DVI DIGITAL DVI DIGITAL Using the PC CONTROL connectors The Link mode function allows you to adjust or set multiple projectors using the DVI DIGITAL OUTPUT a...

Page 45 - General Controls; MUTE PICTURE button instead of turning the projector off and on.; Using the Menus

E – 35 5. OPERATION This section describes how to select a computer or video source, ad-just the picture and sound, edit a signal and adjust all other settingsand adjustments for proper projector set-up. General Controls Before you turn on the projector ensure that the computer or videosource is tur...

Page 46 - Customizing Basic/Custom Menu

E – 36 Customizing Basic/Custom Menu The Basic/Custom menu can be customized to meet your requirements.Selecting a menu item from the “Basic/Custom Menu Edit” list, allowsyou to custom tailor the menu items to your needs. 1. Select “Basic/Custom Menu Edit” to display the “Basic/Custom Menu Edit” scr...

Page 47 - List of Direct Button Combinations

E – 37 List of Direct Button Combinations CTL+ SOURCE (1-10) Switches to any selected signal found in the Entry List.To enable this combination, you must first assign specific remote buttons for direct inputselection in the Entry Edit window. CTL+ ENTER (While displaying Entry list) Displays the Ent...

Page 48 - Menu tree

E – 38 Menu tree 0 – 100 Normal / Natural 1 / Natural 2 Advanced Menu Source Select Adjust (Source) Volume Ref Adj Factory Default Projector Options Help Test Pattern 1. RGB1 2. RGB2 3. DVI (DIGITAL) 4. Video1 5. Video2 6. S-Video 7. RGB1 (VIDEO) 8. RGB1 (S-VIDEO) Entry List Switcher Entry List When...

Page 50 - Menu Elements

E – 40 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 feat...

Page 51 - Entry Edit Command; display the Entry Edit Command window.

E – 41 Menu Descriptions & FunctionsSource Select Enables you to select a video source such as a VCR, DVD player, laserdisc player, computer or document camera depending on what isconnected to your inputs.Press the up/down buttons on your remote control or the projector cabi-net to highlight the...

Page 52 - Picture; currently projected signal cannot be cut.

E – 42 Use the 䊴 or 䊳 button to choose "Normal" when in a lighted room and "Natural 1&2" when in a darkened room. "Natural 1" for better fleshtone; "Natural 2" for true reproduction of middle tones.Each mode is recommended for : Normal ......... For the regular pi...

Page 53 - Overscan; White Balance; Displays the Clock and Phase adjustments.; Color Temperature; Contrast for each color (RGB) to adjust the white level of the screen.; Signal Level

E – 43 Horizontal/Vertical Position (when Auto Adjust is off): Adjusts the image location from left to right.This adjustment is made automatically when the Auto Adjust isturned on. Aspect Ratio (not available for RGB) : You can select the aspect ratio for input signal and display area re-spectively....

Page 54 - Video Adj

E – 44 Color Matrix First, select an appropriate color matrix for your input signal, eitherHDTV or SDTV. Then select an appropriate matrix type from B-Y/R-Y, Cb/Cr, Pb/Pr or IVX. NOTE: The Color Matrix feature is available for component video signalonly. Y/C Delay (not available for RGB) Adjusts Y/C...

Page 55 - Keystone; Keystone distortion; Switcher; Ref Adj; Option Adj; Sync Protection; Continued on next page.

E – 45 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-48 for more details. Select either the RGB signal type or the Component signal type. RGB ............. RGB signalComponent .. Composit...

Page 56 - Projector Options; Enables you to set preferences and other operating options.; Timer; Up to eight settings can be programmed.; Reference White Balance; Factory Default; Lamp Mode

E – 46 Projector Options Enables you to set preferences and other operating options. Timer Enables you to turn on or off your projector automatically at a specifiedtime. Two timer functions are available: On/Off Timer and Sleep Timer. On/Off Timer Up to eight settings can be programmed. • Before set...

Page 57 - The factory default Basic/Custom menu includes:; Menu; Sleep Timer

E – 47 Allows you to set preferences for the on-screen menu.Press "OK" to save your changes for all the features. Menu Mode: This feature allows you to select two menu modes: Advanced Menuand Basic/Custom Menu. Advanced Menu .......... This is the menu that contains all the available menus a...

Page 58 - Setup

E – 48 Message: You can choose the desired information to be displayed on thescreen.No Input: This option turns on or off the "No Input" message to bedisplayed in the top right corner on the screen. On ................ The message will be displayed.Off ................ The message will not b...

Page 60 - Link Mode; input each time the projector is turned on.

E – 50 [Page 6] [Page 5] Communication Speed This feature sets the baud rate of the PC CONTROL connector(Mini D-Sub 9 Pin).It supports data rates from 4800 to 38400 bps.The default is 38400 bps. Select the appropriate baud rate for yourequipment to be connected. Clear Lamp Hour Meter: Resets the lam...

Page 61 - Contents; Help; Source Information; available in Link mode); Switcher Control; Test Pattern; Projector Information

E – 51 Contents Provides an online help about how to use the menus. An underlinedlink means that you can move to an adjustment item directly.Selecting the underlined link and pressing ENTER moves to the corre-sponding adjustment item. NOTE: The Help Menu may not be displayed correctly when a UXGA si...

Page 62 - Replacing the Lamp; • DO NOT TOUCH THE LAMP immediately after it has been used. It will; Loosen the lamp cover screw until the screwdriver goes into a; Loosen the two screws securing the lamp housing until the screw-; Insert a new lamp housing until the lamp housing is plugged into; [Clear Lamp Hour Meter] to reset the lamp; Interlock

E – 52 This section describes the simple maintenance procedures you shouldfollow to replace the lamp and clean the filter. Replacing the Lamp After your lamp has been operating for 1500 hours (2000 hours : Ecomode) or longer, the “Status” indicator in the cabinet will go on and themessage will appea...

Page 63 - Cleaning or Replacing the Filter; • Turn off the power, wait for three minutes, and unplug the projector; To replace the filter:; Pull out the filter by pushing up on the catch.

E – 53 Cleaning or Replacing the Filter The air-filter sponge keeps the inside of the MultiSync GT2150 Projec-tor free from dust or dirt and should be cleaned after every 100 hoursof operation (more often in dusty conditions). If the filter is dir ty orclogged, your projector may overheat. CAUTION •...

Page 64 - Contact de sécurité; Remplacement de la lampe; ATTENTION; Pour remplacer la lampe:; Insérez un coffret de lampe neuve dans la prise.

E – 54 MEN U EN TE R CANCEL SEL EC T LEN S S HIF T LEF T UP DO WN RIG HT AU TO AD JUS T LAM P STA TUS PO WE R ON / ST AN D B Y SO UR CE MEN U CANCEL SEL ECT AUT O ADJ UST STA TUS POW ER ON / STA ND B Y SOU RCE MEN U CANCEL SELECT AU TO AD JUS T LAM P STA TUS PO WE R ON / ST AN D B Y SO UR CE AUT O A...

Page 65 - Nettoyage ou remplacement du filtre; PRECAUTION; tant que le filtre ne sera pas installé correctement.; Pour nettoyer le filtre à air:; Aspirez le filtre à travers le couvercle de filtre.; Pour remplacer le filtre à air:; Après avoir installé un filtre neuve, sélectionnez [Options du

E – 55 Nettoyage ou remplacement du filtre Le coussin éponge du filtre à air maintient l’intérieur du projecteurGT2150 à l’abri de la poussière ou de la saleté et doit être nettoyétoutes les 100 heures d’utilisation (plus souvent dans les endroitspoussiéreux). Si le filtre est sale ou bouché, le pro...

Page 66 - Condition; Lamp Light Messages; Lamp Remaining Time

E – 56 7. TROUBLESHOOTING This section helps you resolve problems you may encounter while setting up or using the projector. Standby Normal ON-Timer setting Cooling down Lamp in Normal mode Lamp in Eco mode 3 minutes after lamp is turned on inEco mode Lamp has reached its end of life(1500 hours or o...

Page 67 - Model Number; Optical

E – 57 8. SPECIFICATIONS This section provides technical information about the GT2150 Projector’s performance. Model Number GT2150 Optical LCD Panel 1.3" p-Si TFT active-matrix with Micro Lens Array, 1366 ⳯ 1024 native resolution up to 1600 ⳯ 1200 with Advanced AccuBlend Technology Lamp 250 W NS...

Page 68 - Mechanical

E – 58 LCD panels are inherently susceptible to bad pixels. The LCD panel may have pixel failures at the rate of 0.01% or less. We provide information about our projectors through the World Wide Web at http://www.nec-pj.com/ The specifications are subject to change without notice. Mechanical Dimensi...

Page 69 - Cabinet Dimensions; Lens center; Optional Accessories

E – 59 Cabinet Dimensions Unit = inch (mm) 16.5" (419) 19.4" (494) 8.2" (209) 4.6" (118) 7.7" (195) ME NU EN TE R CAN CE L SELECT LENS SHIFT LEFT ZOOM FOCUS UP DOWN RIGHT AUTO ADJUST LAMP STATUS POWER ON/STAND BY SOURCE L/MONO L/MONO RGB 2 RGB 1 VIDEO 1 VIDEO 2 S-VIDEO AUDIO OUT ...

Page 70 - D-Sub Pin Assignments; YCbCr Signal

E – 60 D-Sub Pin Assignments Mini D-Sub 15 Pin Connector (RGB2) Pin No. RGB Signal (Analog) YCbCr Signal 1 Red Cr 2 Green or Sync on Green Y 3 Blue Cb 4 Ground 5 Ground 6 Red Ground Cr Ground 7 Green Ground Y Ground 8 Blue Ground Cb Ground 9 No Connection 10 Sync Signal Ground 11 Ground 12 Bi-direct...

Page 71 - Compatible Input Signal List; Signal Name; IBM PC or Compatibles

E – 61 Compatible Input Signal List NOTE:* The VGA, SVGA, XGA and UXGA signals are displayed with Advanced AccuBlend.* Some composite sync signals may not be displayed correctly.* Signals other than those specified in the table above may not be displayed correctly. If this should happen, change the ...

Page 72 - List of Menu Items Available on Link Mode

E – 62 Function Link mode Menu Source Select L Adjust(Source) Picture Brightness L Contrast L The others N White Balance N Image Pixel Adjust L (Phase)Position L The others N Video Adj N Option Adj N Signal Type N Switcher N Volume M Ref Adj Keystone N Lamp Mode N Ref. White Bal. N Factory Default N...

Page 73 - Cable Connection; Communication Protocol; No parity; PC Control Codes; Function; To RxD of PC; Gravity Stack

E – 63 Cable Connection Communication Protocol Baud rate: 38400 bps Data length: 8 bits Parity: No parity Stop bit: One bit X on/off: None Communications Full duplex procedure: OPTION (D-SUB 9P) To GND of PC NOTE: Pins 1, 4, 6 and 9 are used inside the projector. PC Control Codes Function Code Data ...

Page 74 - Printed in Japan