Manuel d'utilisation / d'entretien du produit GT2150 du fabricant NEC
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LCD Pr ojector GT2150 User’ s Manual.
LIMITED W ARRANTY Except as specified below , the w arranty that may be pro vided by the dealer cov ers all defects in material or workmanship in this product. The follo wing are not cov ered by the warranty: 1 . Any product on which the serial number has been def aced, modified or remov ed.
M E N U E N T E R C A N C E L S E L E C T L E N S S H IF T L E F T Z O O M F O C U S U P D O W N R IG H T A U T O A D J U S T L A M P S T A T U S P O W E R O N /S T A N D B Y S O U R C E LCD Pr ojecto.
E – ii IMPOR T ANT INFORMA TION Precautions Please read this manual carefully bef ore using your NEC GT2150 Pro- jector and keep the man ual handy for future ref erence. Y our serial number is located on the bottom of your GT2150. Record it here: CAUTION T o tur n off main power , be sure to remove the plug from pow er outlet.
E – iii INFORMA TIONS IMPOR T ANTES Précautions V euillez lire ce manuel a vec attention av ant d ’ utiliser votre projecteur NEC GT2150 et gardez ce manuel à por t é e de main afin de pouv oir y recourir facilement. V otre num é ro de s é rie est situ é sur le f ond de votre GT2150.
E – iv CAUTION Do not unplug the power cab le from the wall outlet under an y one of the follo wing circumstances. Doing so can cause damage to the projector : • While the message "Please wait a moment." appears. This message will be displayed after the projector is turned off.
E – v Mesures de s é curit é importantes Ces instructions de s é curit é garantissent la long é vit é de votre projecteur et pr é viennent les risques d ’ incendie et de d é charge é lectr ique. Lisez- les et respectez les conseils. Installation 1.
NEC SOLUTIONS’ PROJECTOR PRODUCTS NEC Solutions (America), Inc. (hereafter NEC Solutions) warrants this product to be free from defects in material and workmanship under the following terms.
E – vii DECLARATION OF CONFORMITY This device complies with Part 15 of 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.
E – viii T ABLE OF CONTENTS 1 INTRODUCTION What's in the Box? ....................................................................................... E-1 Getting to Know Y our G2150 Projector ....................................................
E – 1 What's in the Box? Make sure your bo x contains ev er ything listed. If any pieces are missing, contact y our dealer. Please sav e the original box and packing materials if y ou ev er need to ship your GT2150 Projector .
E – 2 R E M O T E 1 P C C O N T R O L REMOTE 2 S C , T R I G G E R O U T O U T IN I N PC CARD A C I N D V I D I G I T A L D V I D IG IT A L OU TPU T L / M O N O L /M O N O R G B 2 R G B 1 V ID E O 1.
E – 3 M E N U E N T E R C A N C E L S E L E C T L E N S S H IF T L E F T Z O O M F O C U S U P D O W N R IG H T A U T O A D J U S T L A M P S T A T U S P O W E R O N /S T A N D B Y S O U R C E Depre.
E – 4 Attaching the lens hood cap to the lens hood with the supplied string and rivet 1. Thr ead the string thr ough the hole on the lens hood cap. Lens hood cap String 2.
E – 5 E N T E R C A N C E L LENS SHIFT LEFT ZOOM FOCUS UP DOWN RIGHT A U T O A D JU S T L A M P S T A T U S P O W ER O N /S T A N D B Y S O U R C E SELECT M E N U 10 9 8 7 6 5 4 2 3 11 12 13 1 1. Power Button (ON / ST AND BY) ( ) Use this button to turn the power on and off when the po wer is sup- plied and the projector is in standby mode.
E – 6 DVI DIGITAL DVI DIGITAL O U TP U T 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 DIGIT AL Input Connector (DVI-D) This connector can be used to accept digital signal output from a com- puter with a D VI connector.
E – 7 R EM O TE 1 PC CO N TR O L REMOTE 2 AC IN SC , TR IG G E R O U T O U T IN IN P C C AR D 3 5 4 1 7 8 9 2 6 1. PC CONTROL Connectors (Mini D-Sub 9 pin) For system e xpansion such as PC-Control. IN: connect to the external equipment such as PC. OUT: for daisy-chaining m ultiple projectors and operating them with the same external equipment.
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.
E – 9 OFF + - PICTURE ADJUST ABC DEF G JKL MN S TU WHITE BAL. IMAGE ON POWER MENU ENTER 12 4 A D D R E S S P R O J E B S 27 28 10. UNDO Press to retur n the adjustments and settings to the pre vious condition. While pressing and holding CTL, pressing this button clears the entire menus or adjustment/setting screen.
E – 10 7m 30 ˚ 30 ˚ Remote Control Pr ecautions • 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- tion ke ys may not operate .
E – 11 Using the Remote Control in Wir ed Operation Connect one end of the supplied remote cable to the REMO TE 2 IN mini jack and the other end to the remote jac k on the remote control. T erminal panel (Left) REMOTE 1 PC CONTROL REMOTE 2 AC IN SC.
E – 12 2. INST ALLA TION This section describes how to set up your GT2150 projector and ho w to connect video and audio sources. Setting Up Y our GT2150 Projector Y our GT2150 Projector is simple to set up and use. But before y ou get star ted, you must first: List of Screen Sizes Screen size Width (H) Height (V) m inch m inch 40" 0.
E – 13 Lens Shift Adjustable Range Desktop/Front Vertical Ceiling/Front Vertical 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.
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.
E – 15 R E M O T E 1 P C C O N T R O L R E M O T E 2 A C I N S C , T R I G G E R O U T O U T I N I N V I L / M O N O L / M O N O R G B 1 R G B 2 V I D E O 1 V I D E O 2 S - V I D E O A U D I O O U T.
E – 16 Setting up for Double Stacking in Link Mode R E M O T E 1 P C C O N T R O L R E M O T E 2 S C , T R I G G E R O U T O U T I N I N P C C A R D A C I N D I G I T A L O U T P U T L / M O N O L /.
E – 17 6) Link Mode Setting 6-1 Assign a unique Projector ID f or 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 .
E – 18 Desktop Rear Projection Use [Projector Options] → [Setup] → [P age 1] → [Orientation] to se- lect "Desktop Rear". (See page E-49.
E – 19 3. BASIC OPERA TION Connecting the Power Cable and T urn on the Projector Before y ou turn on your projector , ensure that the computer or video source is tur ned on and that your lens hood cap is remo ved. 1. Connect the supplied pow er cable to the projector .
E – 20 T o turn of f the projector: First press the P ower (ON/ST ANDBY) button on the projector cabinet or the PO WER OFF button on the remote control for a minimum of tw o seconds. The po wer indicator will glow or ange. After the projector turns off, the cooling fans k eep operating for three min utes.
E – 21 Set up the projector 1. T urn on the pr ojector 2. Select your type of pr ojection: Desktop fr ont, ceiling r ear , desktop rear , and ceiling fr ont. 3. Display the test pattern by pr essing the TEST button on the r e- mote contr ol or using the menu.
E – 22 Other adjustments Rotate the projector to make the image square. Use keystone correction f or proper adjustment. Rotate the f our feet to make the image square to the screen.
E – 23 4. CONNECTIONS When used in standalone operation Connecting Y our VCR Or Laser Disc Player Use common RCA cables (not pro vided) to connect your VCR or laser disc play er to your GT2150 Projector . T o make these connections , simply: 1. T urn off the power to your pr ojector and VCR or laser disc player .
E – 24 Connecting Y our DVD Player with Component Output Use the optional Component V cable to connect your D VD pla yer with the component output to y our GT2150 Projector . T o make these connections, simply: 1. T urn off the power to your pr ojector and DVD player .
E – 25 Connecting Y our PC Or Macintosh Computer Connecting your PC or Macintosh computer to GT2150 Projector will enab le y ou to project y our computer's screen image for an impressiv e presentation. T o connect to a PC or Macintosh : 1. T urn off the power to your pr ojector and computer .
E – 26 Using OUTPUT Connectors Y ou can connect a separate, e xter nal monitor to your GT2150 projec- tor to simultaneously vie w on a monitor the RGB analog, or compo- nent image you're projecting. T o do so: 1. T urn off the power to your pr ojector , monitor and computer .
E – 27 Connecting to a Single W orkstation Y ou can connect a workstation to your GT2150 projector . T o do so: 1. T urn off the power to your pr ojector and workstation. 2. Use a BNC x 5 cable to connect your workstation and the RGB 1 connectors on your pr ojector .
E – 28 REMOTE 1 PC CONTROL REMOTE 2 SC. TRIGGER OUT OUT IN IN RGB 2 RGB 1 VIDEO 1 VIDEO 2 S VIDEO AUDIO OUT R/Cr G/Y B/Cb V H/HV L/MONO R L/MONO R L/MONO R L/MONO R OUTPUT ANALOG When Used with One Switcher (ISS-6020/ISS-6020G) Up to 10 input signals can be accepted when the projector is connected to one Switcher .
E – 29 When Used with T wo 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 REMO TE 1 terminal of the master Switcher to the REMO TE 1 of the projector using the optional contr ol cable (15p-15p/CTL-6010).
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 Mas.
E – 31 REMOTE 1 Connector Pin Configuration of Optional CTL-6010 Cable REMOTE 1 connector of the Switcher mini D- sub 15 pin (female) REMOTE 1 connector of the Projector mini D-sub 15 pin (female) Shield (frame ground) Pins without a number are open.
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 POW.
E – 33 PC CONTROL REMOTE 2 OUT OUT IN IN Operating Multiple Projector with Remote Contr ol Y ou can operate multiple projectors with the same remote control in wireless oper ation. T o do so: 1. Select [Pr ojector Options] → [Setup] → [P age 5] → [Pr ojector ID] and assign an ID number to each pr ojector .
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 m ultiple projectors using the D VI DIGIT AL OUTPUT and the PC CONTROL connectors.
E – 35 5. OPERA TION This section describes how to select a computer or video source, ad- just the picture and sound, edit a signal and adjust all other settings and adjustments f or proper projector set-up.
E – 36 Customizing Basic/Custom Menu The Basic/Custom menu can be customized to meet y our requirements. Selecting a menu item from the “ Basic/Custom Men u Edit ” list, allows you to custom tailor the menu items to y our needs. 1. Select “ Basic/Custom Menu Edit ” to display the “ Basic/Custom Menu Edit ” scr een.
E – 37 List of Direct Button Combinations CTL+ SOURCE (1-10) Switches to any selected signal f ound in the Entry List. T o enable this combination, you must first assign specific remote b uttons for direct input selection in the Entry Edit window . CTL+ ENTER (While displa ying Entr y list) Displa ys the Entr y Edit Command window .
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.
E – 39 Normal / Eco Advanced Menu Source Select Adjust (Source) Volume Ref Adj Factory Default Projector Options Help Test Pattern All Data / Current Signal Including Entry List Keystone Lamp Mode Ref.
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 fur ther choices are av ailable . A highlighted triangle indicates the item is activ e.
E – 41 Menu Descriptions & Functions Source Select Enables you to select a video source such as a VCR, D VD play er , laser disc play er , computer or document camera depending on what is connected to your inputs .
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" f or better flesh tone; "Natural 2" for true reproduction of middle tones .
E – 43 Horizontal/V ertical Position (when Auto Adjust is of f): Adjusts the image location from left to right. This adjustment is made automatically when the A uto Adjust is turned on. Aspect Ratio (not available for RGB) : Y ou can select the aspect ratio f or input signal and displa y area re- spectiv ely .
E – 44 Color Matrix First, select an appropriate color matrix for y our input signal, either HDTV or SDTV . Then select an appropriate matr ix type from B-Y/ R-Y , Cb/Cr , Pb/Pr or IVX. NOTE: The Color Matrix feature is available for component video signal only .
E – 45 Adjusts the sound le vel of the projector . NOTE: Y ou 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.
E – 46 Projector Options Enables y ou to set preferences and other operating options . Timer Enables y ou to tur n on or off your projector automatically at a specified time. T wo timer functions are av ailable: On/Off Timer and Sleep Timer. On/Off Timer Up to eight settings can be programmed.
E – 47 Allows y ou to set preferences f or the on-screen menu. Press "OK" to sav e your changes f or all the features . Menu Mode: This feature allo ws you to select two menu modes: Advanced Men u and Basic/Custom Menu. Advanced Menu .....
E – 48 Message: Y ou can choose the desired inf or mation to be display ed on the screen. No Input: This option turns on or off the "No Input" message to be displa yed in the top right cor ner on the screen. On ................ The message will be displayed.
E – 49 [P age 3] Signal Select (VIDEO 1/2 and S-VIDEO) This f eature enables you to select composite video standards man u- ally . Nor mally select "A uto". Select the video standard from the pull-down men u. This must be done f or Video and S-Video separately .
E – 50 [Page 6] [Page 5] Communication Speed This feature sets the baud r ate of the PC CONTROL connector (Mini D-Sub 9 Pin). It suppor ts data rates from 4800 to 38400 bps. The default is 38400 bps . Select the appropriate baud rate f or your equipment to be connected.
E – 51 Contents Provides an online help about how to use the men us. An under lined link means that you can mo ve 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 signal is displayed.
E – 52 This section describes the simple maintenance procedures you should follo w to replace the lamp and clean the filter . Replacing the Lamp After your lamp has been operating f or 1500 hours (2000 hours : Eco mode) or longer , the “ Status ” indicator in the cabinet will go on and the message will appear .
E – 53 Cleaning or Replacing the Filter The air-filter sponge keeps the inside of the MultiSync GT2150 Projec- tor free from dust or dir t and should be cleaned after e v ery 100 hours of operation (more often in dusty conditions). If the filter is dir ty or clogged, your projector ma y overheat.
E – 54 M E N U E N T E R C A N C E L S E L E C T L E N S S H I F T L E F T U P D O W N R I G H T A U T O A D J U S T L A M P S T A T U S P O W E R O N /S T A N D B Y S O U R C E M E N U C A N C E L .
E – 55 Nettoyage ou r emplacement du filtre Le coussin é ponge du filtre à air maintient l ’ int é rieur du projecteur GT2150 à l ’ abri de la poussi è re ou de la salet é et doit ê tre nettoy é toutes les 100 heures d ’ utilisation (plus souvent dans les endroits poussi é reux).
E – 56 7. TROUBLESHOOTING This section helps you resolv e problems you ma y encounter while setting up or using the projector. Standby Normal ON-Timer setting Cooling down Lamp in Normal mode Lamp i.
E – 57 8. SPECIFICA TIONS This section provides technical inf or mation about the GT2150 Projector’ s performance. Model Number GT2150 Optical LCD P anel 1.
E – 58 LCD panels are inherently susceptible to bad pix els. The LCD panel may ha ve pixel f ailures at the rate of 0.01% or less. We pro vide information about our projectors through the World Wide W eb at http://www .nec-pj.com/ The specifications are subject to change without notice.
E – 59 Cabinet Dimensions Unit = inch (mm) 16.5" (419) 19.4" (494) 8.2" (209) 4.6" (118) 7.7" (195) M E N U E N T E R C A N C E L SELECT LENS SHIFT LEFT ZOOM FOCUS UP DOWN R.
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 3B l u e C b 4 Ground 5 Ground 6 Red Ground Cr Ground 7 G.
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 .
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) P osition L The others N Video Adj N Option Adj N Signal T ype N Switcher N V olume M Ref Adj K eystone N Lamp Mode N Ref .
E – 63 Cable Connection Communication Pr otocol Baud rate: 38400 bps Data length: 8 bits P arity: N o par ity Stop bit: One bit X on/off: None Communications Full duple x procedure: OPTION (D-SUB 9P) T o GND of PC NOTE: Pins 1, 4, 6 and 9 are used inside the projector .
Printed in Japan 7N8P0631.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté NEC GT2150 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du NEC GT2150 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation NEC GT2150, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le NEC GT2150 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le NEC GT2150, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du NEC GT2150.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le NEC GT2150. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei NEC GT2150 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
