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NEC MultiSync GT2000 User's Manual

1. Adjusting Keystone Distortion Keystone distortion arises when the angles are off between the projector and screen in the vertical orientation The keystone function is used in this distortion adjustment Hold the CTL button down and use the KEYSTONE buttons to adjust the left and right sides so that they become parallel FOCUS Ox Keystone distortion KEYSTONE No distortion When the KEYSTONE item is set to ON this adjustment condition will take effect when the power is switched on See Selecting Keystone Distortion Correction and Storage on Page E 40 Temporarily Turning Off the Picture and Au dio This function is used to temporarily turn off the picture or the audio Picture A press of the PICTURE button will turn off the picture Another press will result in the picture being projected Audio A press of the AUDIO button will turn off the audio Another press will result in the audio being output r MUTEA PICTURE AUDIO The background color of the screen will be black when the picture is turned off Returning the RGB Input Signal to the Stan dard Adjustment This function is used when something has gone wrong with the screen at the time of RGB signal entry The function is valid when the on screen menu is not being displayed Press the
2. To REMOTE 2 PC Le ee eee gt To REMOTE 1 To RGB YCbCr input 1 To REMOTE 2 PC L _ gt To REMOTE 1 Control Cable When you connect multiple projectors a different ID number from 00 to 64 must be assigned to each To specify an ID of the projector select the Settings Menu gt Projector ID under the main menu and enter the ID number The sync termination must be set at 750 To do this select the Settings Menu Sync Termination under the main menu and select 7590 The ID number 1 should be assigned to the projector which is connected with a PC and 64 to the projector which is connected with the ISS 6020 Switcher When connecting the ISS 6020 Switcher with a control cable in connection of multiple projectors connect the ISS 6020 Switcher to the last projector with an unused REMOTE connector The ID number of the last projector should be set at 64 Also you must set the RS 232C RS 422 slide switch inside the ISS 6020 system control module to RS 422 E 30 Operating Multiple Projector with Remote Control You can operate as many as 64 projectors with the same remote control in wireless operation To do so Select Settings Menu gt Projector ID under the main menu and assign an ID number to each projector 2 Specify the remote ID number to the projector to be used To do press an
3. 11 4 not including side protrusion 111 5 4 4 Lens center GT2000R Lens center 171 6 7 ag 20 94 co 0 Unit mm inch E 80 D Sub Pin Assignments PC 15 Pin mini D Sub in No nalog r PC 15 Pin mini D Sub 1 Red Cr 2 Green or Sync on Green Y 3 Blue 5 3 2 4 GND 5 GND 6 Red Return GND Cr GND 7 Green Return GND Y GND 8 Blue Return GND Cb GND 9 No Connection 10 Sync Return GND 11 GND 12 Bi dirctional DATA SDA 13 H or Composite sync 14 V SYNC VCLK 15 Data Clock Signal level Video signal 0 7 Vp p analog Sync signal TTL level E 81 Displayable Video Signals The video signals that can be displayed with your LCD projector fall between a horizontal frequency of 15 to 107 kHz a vertical frequency of 50 to 105 Hz Typical workstations personal computers and video signals that can be pro jected are as follows Signal Resolution Horizontal Vertical Frequency Frequency NTSC 337 480 15 73 29 9 PAL SECAM 372 574 15 63 25 0 HDTV 1920 x 517 33 75 25 0 640 480 31 5 60 0 800 600 37 9 60 3 800 600 46 9 75 0 1024 768 56 5 70 1 1024 768 60 0 75 0 1280 x 1024 64 6 59 9 640 x 480 37 9 72 8 640 x 480 37 5 75 0 IBM PC or 640 x 480 43 3 85 0 Compatibles 800
4. 0001 RGB1 Off 01 CUTOM 0004 S VIDEO Off CUTOM 0007 YCbCr1 On CUTOM 0008 RGB2 On CUTOM 0010 VIDEO Entry Copy Select Source User Memory 1 10 Source 501 Lock 00 0001 RGB1 Off 01 02 User Memory 1 10 Source 501 Lock 00 0001 RGB1 Off 01 CUTOM 0007 YCbCr1 On 02 Overwrite Yes No Moving Data Entry Move This function moves the registered signal data i e the move source to the selected number 1 e the move destination 1 Displaying the Signal Registration Menu Display Select Memory User Memory or Channel Memory from the main menu then press the ENTER button The signal registration menu display will appear See Selecting Memory Display on Page E 57 for details 2 Moving Press the remote control A W button and select Entry Move then press the ENTER button The display will change to the user memory or the channel memory display Move Move Source Selection will appear at the bottom of the display 1 Press the remote control A W button and select the move source number then press the ENTER button Move Move Destination Selection will appear at the bottom of the display 2 Press the remote control A W button and select the move destination number then press the ENTER button When the signal data has already been registered to the move destination the verification display will appear Press the rem
5. NOTE The ISS 6020 ISS 6020G Switcher is compat ible with this projector 14 External Control Connector Mini D Sub 15 pin This connector is for switch closure control or other external controller 15 Built in Security Slot This security slot supports the MicroSaver Security Sys tem MicroSaver is a registered trademark of Kensington Microware Inc The logo ffj is trademarked and owned by Kensington Microware Inc Remote Control Features You can use your remote control with the cable or wireless to operate your MultiSync GT2000 GT2000R LCD Projector If you want to use your remote control with the cable connect one end of the cable to the jack on the remote control and the other end to the Terminal Panel 1 Power ON and OFF If your main power switch on the front is turned on you can use this button to turn your projector on and off 2 Menu Press this button to call up the On Screen Menu so you can adjust and set the image To return to the main menu from a submenu or to turn off the main menu press this button again 3 Enter This button activates items selected from the on screen menu 4 Cursor Use this control to select items from the on screen menu 5 Input Select your input source by pressing the RGB1 RGB2 or VIDEO S VIDEO button The VIDEO S VIDEO button toggles between VIDEO and S VIDEO Also you can select RGB or YCbCr directly by pressing CTL and RGB RGB2 buttons w
6. This example is when power is ON and channel 1 2 and 3 switching is activated The circuit setup is valid when the contacts of any of the switches are closed In NO IgnaiName unction 8 cl 15 Signal Ground Ground 30 EX Ci 14 EX EN External control enable y 5 EX PW Power ON OFF 10 EXMT Mute ON OFF RUE 8 EX C O Source selection data bit 5 go 4 EX C1 Source selection data bit 14 9 EX C2 Source selection data bit 15 Source selection data bit ich 2ch 3ch f 11 EX CA Source selection data bit Small signal Silicone diodes are used 13 EX C5 Source selection data bit Switchs cannot be pressed simultaneously 12 EX C6 Source selection data bit Channel number means slot number on the ISS 6020 12 67 Not connected Not used Control Method When the EX EN signal is low the projector periodically polls the setting data Lo Period of external control validity 300 ms or more E 32 Setting The Data Picture Mute When the EX PW pin is low the power is on when high the ON power is off When the EX MT pin is low Picture Mute is on when high Picture Mute is off Note Channel settings are only valid when the ISS 6020 is connected Note If a channel is switched to another using the remote control when the external control is valid the channel is forced to switch to the one set b
7. 1 Place your LCD projector on a flat level surface at the optimal distance from the screen or wall so you realize the i size image you want Avoid having bright room lighting or os sun light directly on the screen or wall where you ll be D projecting the image N 1 screen 1 2 Connect the power cable remove the lens and turn the 7 P pes projector on If no input signal is available the projector will rM display a background image 222 3 Ensure that the projector is centered to the screen 4 Move the projector left or right to center the image horizon tally on the screen A 5 To center the image vertically B lift the front edge of the projector and press the buttons on the front of the projector just above the feet to release the one touch tilt feet There is approximately 10 5 of up and down adjustment for the front of the projector 6 If a trapezoidal distortion appears on the screen use the Focus and CTL buttons on the remote control or select the Keystone from the Settings Menu under the Main menu Note The keystone function is not available if no input signal is present If necessary adjust the front or rear feet so that the lens surface is parallel to the screen If you use the projector with the screen tilted the picture will be distorted Each of the rear feet height can be changed up to 5mm 0 2 7 Increase or reduce the size of
8. 600 352 56 3 800 x 600 48 1 72 2 800 x 600 23 7 85 1 1024 768 48 4 60 0 1024 768 58 1 72 0 1024 768 68 7 85 0 1280 x 1024 80 0 75 0 1600 1200 75 0 60 0 1600 x 1200 81 3 65 0 1600 x 1200 87 5 70 0 Apple 640 x 480 35 0 66 7 Macintosh 832 624 49 7 74 5 1024 768 60 2 74 95 1152 870 68 7 75 6 1280 x 1024 81 1 76 1 NEC EWS4800 1280 x 1024 64 6 59 9 1280 x 1024 75 1 71 0 Sun 1152 900 61 8 66 0 1280 x 1024 74 9 69 9 1280 x 1024 81 1 76 1 SGI 1024 x 768 49 7 60 4 1280 x 1024 63 9 60 0 1152 x 900 71 7 76 1 HP 1280 x 1024 78 1 72 0 1600 1200 images are compressed into 1366 1024 with AccuBlend E 82 PC Control Command Reference Command Codes 1 Power ON function Command ACK 2 Power OFF function Command ACK Focus function Command ACK Zoom function Command ACK Digital Zoom function Command ACK Key Cursor function Command ACK Expand function Command ACK Input Select function Command ACK Brightness function Command ACK Switching ON the projector power CO 00 01 00 5 CO 00 01 00 CKS Switching OFF the projector power CO 00 02 00 CKS CO 00 02 00 CKS Focus adjustment CO 00 03 01 PARA CKS CO 00 03 00 CKS 01 4 Zoom adjustment CO 00 04 01 PARA CKS CO 00 04 00 CKS PARA 01 Wide FF Tele Digital Magnifying function CO 00 05 01 PARA CKS CO 00 05 00 CKS
9. The adjustment range is from 0 to 63 Direction The volume decreases Direction The volume increases Adjusting Volume of Switcher with Remote Control Audio Select This is a setting that adjusts the volume of the switcher with the VOLUME button on the remote control Select Switcher Audio Select of the main menu When the item to be adjusted is selected the setting condition is displayed at the bottom edge of the display A press of the ENTER button changes the display to the audio control display Press the cursor A V button and select Switcher Remote control Switcher Permits volume adjustment of the switcher using the VOLUME button of the remote control Projector Permits volume adjustment of the projector using the VOLUME button of the remote control The Switcher menu displays only when the switcher is connected with the GT2000 GT2000R and Switcher Control mode is set to either SW 1 Level SW 2 Level Note When the switcher is not connected Switcher cannot be selected E 72 Switcher R Gain G Gain B Gain Color Tint Sharpness Volume Audio Select L MEN Switcher R Gain G Gain B Gain Color Tint Sharpness Volume Audio Select Projector MAINTENANCE This section describes the simple maintenance procedures you should follow to replace the lamp clean or replace the filter and replace
10. WARNING Only use your LCD projector on a solid level surface If the projector falls to the ground you can be injured and the projector severely damaged Do not use the LCD projector where temperatures vary greatly The projector must be used at temperatures between 0 C and 40 C Do not expose the LCD projector to moisture dust or smoke This will degrade image performance Ensure that you have adequate ventilation around your LCD projector so that heat can dissipate Do not cover the vents on the side or the front of the projector Ceiling Installation Installing your LCD Projector on the ceiling must be done by a qualified technician Contact your NEC dealer for more information Do not attempt to install the projector yourself NOTE Distances may vary 5 gt Distance between the lens the screen center Vertical distance between the projector bottom and the screen center Horizontal throw distance between the screen surface and the lens Vertical distance between the projector bottom and the top of image E 21 Standard Zoom Lens Wide 8 8 8 7 8 7 8 6 8 6 8 6 0 15 0 99 0 15 0 99 0 15 0 99 56 1422 4 70 1778 64 1625 6 80 2032 Screen Size H Width 4 3 Diagonal 80 2032 100 2540 96 120 3048 2787 3197 4018 4838 2438 4 0 15 0 99 0 15 0 15 0 99 0 99 5486 4 6096 270 300 6858 7620 192 4876
11. 19 KEYSTONE MAGNIFY REDUCE 20 21 RGB1 RGB2 VIDEO S VIDEO Remote Control Notes Use the remote control within a distance of about 7m 23feet and at an angle of 30 above below to the left and to the right of the remote control sensor located at the front of the main unit 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 main unit function keys may not operate Do not subject to strong shock Do not allow water or other liquid to splash on the remote control If the remote control gets wet wipe it dry immediately Avoid exposure to heat and steam Remove the batteries from the remote control when the remote control is not going to be used for a long period You cannot operate the projector using the remote con trol if the remote ID is not set to 00 the remote ID is not the same as the projector ID See page E 43 for setting remote ID and page E 38 for setting projector ID Attaching the supplied ferrite clamp The ferrite clamp is provided with this projector in order to reduce electromagnetic interference that may cause interference to radio communication Push the catch and open the ferrite clamp 2 Draw the remote cable through the hole and wind the remote cable around the ferrite clamp
12. 53 2 X H 26 6 85 4 x 1 3 C 50 7 X H 85 4 X 1 3 25 4 a Tan 8 X H 26 6 XC a Tan 8 X H 26 6 X C A C cosa C 85 2 8 X H 26 6 B 85 2 7 6XH 25 4 0 375 0 375 X H B A Distance between the lens and the screen center B Vertical distance between the projector bottom and the screen center C Horizontal throw distance between the screen surface and the lens F Vertical distance between the projector bottom and the top of image E 22 GT2000R If your projector is mounted on the ceiling and your image is upside down use the Menu and Select buttons on your projector cabinet or A W buttons on your remote control to correct the orientation See page E 39 Reflecting The Image Using a mirror to reflect your LCD 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 projector cabinet or A buttons on your remote control to correct the orientation See page E 39 Mirror Screen Rear Screen Projection You can use your MultiSync GT2000R LCD projector to project an image from the rear onto a transparent screen The distance the projector must be from the screen is the same as if you were projecting the image from the front Contact your NEC dealer if you need a
13. The following controls have the same function the MENU button of the main unit and that of the remote control the SELECT button of the main unit and the cursor button of the remote control the ENTER button of the main unit and the ENTER button of the remote control 1 Switch On the Main Power Press the 1 side of the POWER switch located on the front of the main unit The POWER indicator will light up orange and the unit will be set to the standby mode OFF ON STATUS 0 POWER When the STATUS indicator is lit or flashing see Page E 77 ON OFF Switch On the Power lt Main unit operation gt Press the POWER ON OFF button The lit POWER indicator will change to green and the power will be switched on STATUS POWER ON OFF lt Remote control operation gt Press the POWER ON button r POWER OFF ON O C 2 Select the Input Select from among the input selection buttons Select the desired input connector RGB1 C RGB2 VIDEO S VIDEO e Each press toggles between S VIDEO and VIDEO E 34 Select the input from the user memory Directly specify and call the list of user memories in which the input signals and screen adjustment conditions have al ready been registered This function is valid when the on screen menu is not dis played Calling Loading Memory Lists 00 to 09 Hold down the CTL button and press the number keys that correspond with the
14. blesser Dans ce cas contactez votre revendeur NEC afin de proc der au remplacement de la lampe Pour remplacer la lampe 1 Retirez l unique vis qui fixe le couvercle de lampe et retirez le couvercle 2 Retirez les deux vis qui fixent le compartiment de lampe Afin de pr venir contre un risque de d charge lectrique il y a un enclenchement sur ce compartiment Ne tentez pas de d tourner cet enclenchement 3 Retirez la lampe en tirant tout l assemblage 4 Installez un nouvel assemblage de compartiment lampe et fixez le avec les deux vis N PRECAUTION N utilisez pas d autres lampes qu une lampe de rechange NEC Commandez la aupr s de votre vendeur NEC en donnant le num ro de mod le du projecteur 5 Fixez de nouveau le couvercle de lampe et replacez la vis unique 6 Une fois la nouvelle lampe install e REMARQUE Ta dur e totale d usage de lampe Se parole la page E 73 REMARQUE Lorsque vous remplace Ia lampe ous vemplacee la lampe il est recommand de changer galement le filtre Le filtre se trouve dans le m me emballage que la lampe de rechange E 75 Couvercle de lampe Nettoyage ou remplacement du filtre Le coussin ponge du filtre air maintient l int rieur du projecteur a affichage a cristaux liquides MultiSync GT2000 GT2000R l abri de la poussi re ou de la salet et doit tre nettoy toutes les 100 heures d utilisation plus souvent dan
15. os eel eer thee BEER c eb ete ead E 13 2 Installation Setting Up Your MultiSync GT2000 GT2000R LCD Projector E 17 Using A Tabletop Or att teet ae QU EET E 18 Adjusting The Focus On GT2000R 1 esee ener ton tntn nostre noa tueri enano E 18 Ceiling Installation Reflecting The Image Rear Screen Projection GT2000R Only E 23 3 Connections Winne s or certes tree A ask eee EE ie tante E 25 26 Connections With TSS GOQ0 28 Connecting ISS 6020 28 Connecting Multiple ISS 60206 5 0 erret ter artnet ritenere arida pn E 29 Connecting Multiple Projectors cni reete meer titre erred E 30 Operating Multiple Projectors With Remote Control e E 31 External Control art nd in E 32 4 Operation G n ral Control ss sense nes M E 34 Adj s ne The vio iE EEEE E IEN EEEE E 49 Using User Memory And Channel Memory esee E 56 Controlling Switcher 70 4 Maintenance Replacing Th 73 Cleaning And Replacing The Filter E 74 Remote Control Battery Installation E 74 5 Troubleshooting St
16. type will be required 1 Press and open the cover 2 Align the batteries according to the and indications inside the case 3 Replace the cover E 74 Cette section d crit les proc dures simples d entretien que vous aurez suivre pour remplacer la lampe nettoyer ou remplacer le filtre et remplacer les piles de la t l commande Remplacement de la lampe Lorsque la lampe a t utilis e pendant 2000 heures ou plus le voyant Status tat du coffret s allume M me si la lampe peut encore fonctionner remplacez la au bout de 2000 heures pour conserver une performance optimale de votre projecteur PRECAUTION e NETOUCHEZ PAS A LA LAMPE juste apr s qu elle a t utilis e Elle est tr s chaude Laissez la refoidir pendant au moins une heure avant de la manipuler NE RETIREZ AUCUNE VIS mis 4 part la vis qui fixe le couvercle de lampe et les deux vis du compartiment de lampe Vous risquez de recevoir une d charge l ctrique Mettez le projecteur hors circuit et d branchez le cordon d alimentation Laissez refroidir la lampe pendant au moins une heure Le projecteur s teindra et restera en attente apr s 2100 heures d utilisation Dans ce cas remplacez la lampe Si vous continuez d utiliser la lampe apr s 2000 heures d utilisation ampoule peut se briser et des brisures de verre peuvent tre parpill es dans le compartiment de la lampe Ne les touchez pas car elles peuvent vous
17. 0 FF No Data 46 Memory Edit Source Lock function Command ACK Editing Lock CO 00 2E 03 MEM NO PARA CKS 00 2E 01 DATA CKS MEM type of memory to edit 00 Channel Memory 01 User Memory NO number for memory to edit 00 99 decimal PARA 00 0ff 01 0n 01 0 FF No Data 47 Memory Edit Sync Termination function Command ACK Editing memory Sync termination CO 00 2F 03 MEM NO PARA CKS CO 00 2F 01 DATA CKS MEM type of memory to edit 00 Channel Memory 01 User Memory NO number for memory to edit 00 99 decimal PARA 00 750hm 01 1 2 01 0 FF No Data 48 Memory Information function Command ACK Information on memory C0 00 30 03 MEM NO PARA CKS 00 30 OB DATA DATAl DATA2 DATA10 CKS MEM type of memory 00 Channel Memory 01 User Memory NO Memory number 00 99 PARA 00 Name 01 Slot 02 Image Mode 03 Skip 05 5 Termination 01 0 FF No Data DATA1 DATA10 Data decimal 04 Source Lock 49 50 51 52 53 54 55 Standard Memory Search function Force standard memory research Command CO 00 31 00 CKS ACK CO 00 31 00 CKS Switcher Channel Select function Selecting switcher channel Command 00 32 01 CH CKS ACK CO 00 32 00 CKS CH 0 99 Switcher Gain decimal function Switcher gain adjustment Command 00 33 02 PA
18. 2 RGB Y Cb Cr Input 2 Connector Mini D Sub 15 4 5 6 7 Connect your PC DVD player with Y Cb Cr outputs or other RGB equipment such as IBM or compatible comput SVIDEGIN UT AUDIO RGB c5 AUDIO REMOTE ers The optional Component V Cable is required for Y Cb e 8 AUDIO REMOTE 2 PC INPUT Cr input connection 2 22 22 2000 REMOTE 1 EXT CTL REMOTE 3 RGB Output Connector Mini D Sub 15 pin You can use this connector to loop your computer image to VEO WELT AUDIO an external monitor from either the RGB 1 or RGB 2 input source 4 S Video Input Here is where you connect the S Video input from an exter nal source such as a VCR or laser disc player NOTE S Video provides more vivid color and higher resolution than the traditional composite video format 5 Left Channel Mono Audio Input Jack RCA This is your left channel audio input for stereo sound coming from S Video equipment or audio system This also serves as your monaural audio input Right Channel Audio Input Jack This is your right channel audio input for stereo sound 6 RGB 2 Audio Input Mini Jack You can use this connector to output sound from the RGB 2 Input source 7 RGB 1 Left Channel Mono Audio Input Jack RCA This is your left channel audio input for stereo sound coming from the RGB Input 1 source This also serves as your m
19. 8 240 6096 9761 10992 12223 125 9 573 22 6 158 2 695 27 4 190 5 818 32 2 109 7 512 384 3 432 76 481 2 1550 1733 1916 61 0 682 754 3160 3971 4783 9651 10868 12085 124 4 21 36 156 4 67 188 3 97 380 0 427 9 475 8 279 324 370 0 8 14 2 6 3 8 Formulas mm mm Horizontal Screen Width 53 2 XH 26 6 85 4 a Tan 8 X 26 6 XC cosa B 85 2 8 x H 26 6 0 375 X H 11 0 12 8 14 6 Formulas inch inch Horizontal Screen Width 50 7 xX 85 4 25 4 a Tan 8 X 26 6 XC C cosa 85 2 7 6 XH 25 4 0 375 XH B Distance between the lens and the screen center B Vertical distance between the projector bottom and the screen center C Horizontal throw distance between the screen surface and the lens F Vertical distance between the projector bottom and the top of image Standard Zoom Lens Tele 6 7 6 7 6 7 6 6 0 12 0 12 0 12 0 12 0 99 0 99 0 99 0 99 Screen Size 64 72 144 160 192 216 240 H Width 1625 6 1828 8 3657 6 4064 4876 8 5486 4 6096 4 8 Diagonal 80 90 180 200 240 270 300 2032 2286 4572 5080 6096 6858 7620 4668 9446 10508 12631 74 Formulas mm Formulas inch mm Horizontal Screen Width H inch Horizontal Screen Width
20. Odd parity Dit 1 bit Communications procedure Full duplex REMOTE 2 PC Connector REMOTE 2 PC Signal source 0000000000 To RS232C RS232C straight cable 9 15 Signal Ground 6 Receive Data 7 Transmit Data 12 Clear To Send 8 Request To Send 1 2 3 5 10 11 13 14 Not Connected Control Data Format Ground Data reception Data transmission Reception interrupt Transmission interrupt Used iside the projector Should always be left open Not used 8 bits ur 8 bits 8 bits 8 bits 8 bits Unit Function Data specification code address number length Command specification code This code specifies whether the command is a single control command or a multiple control command A single control command is valid for only the projector specified by the unit address A multiple control command C1H is valid for all projectors which receive the command regardless of the unit address Note that only projectors in agreement with the unit address will return an ACK Unit address This code specifies the ID of the projector 0 64 You can select the Settings Menu gt Projector ID under the main menu and specify the ID of projector For a single projector the ID should be set at 0 E 26 Data CKS Function number The funct
21. SETUP button then press the ENTER button SETUP ENTER Select an item from among adjustment data stored to standard memory that is close to the input signal When readjustment is necessary adjust the screen or call up an item that is close to the input signal from within the user memory Upon a return to the standard adjustment the YCbCr input setting becomes RGB input When a switcher is connected the various items of the switcher return to the default settings The sync termination setting will be high impedance Memory Search This function is valid when the on screen menu is not being displayed Press the SETUP button then press the LOAD button If you ve modified the settings in memory use this function Remote Control Address Setting When two or more projectors GT2000 GT2000R are used with wireless remote control operation identification ID is given to the projectors and remote control so that other projectors are not controlled erroneously Projectors having the same ID can be controlled A Hold down the CTL button and press the Adr button VOLUME V The address display appears Address RC Unit 01 B Use the number buttons to enter a 2 digit ID that is the same as the ID of the projector that is being controlled Addresses that can be specified are from 00 to 64 Press the ENTER button to set When a mistake is made in the entry press the CLEAR button and start the entry again from S
22. Screen and Picture Only When Required When the screen is not displayed properly adjust the screen When the tint of the picture or some other attribute is not correct adjust the picture See Adjusting the Screen on Page E 49 and Adjusting the Picture on Page E 44 When the input signal is selected with the user memory or the channel memory and the auto memory save function is set to On the adjustment data is overwritten See Storing the Adjustment Data on Page E 59 for information about registering the input signal and adjust ment data that are currently being projected NOTE Selecting the Slot Directly When the ISS 6020 Is Connected When the ISS 6020 switcher is connected the slot channel of the switcher can be directly specified Valid when the on screen menu is not displayed When one switcher is connected Enter the channel number with the number button of the remote control then press the ENTER button When two or more switchers are connected Enter the two digit channel number with the number buttons of the remote control then press the ENTER button See Selecting the Various Items and Switchers on Page E 58 for information about master switcher and slave switcher number specification Switch Off the Power lt Remote control operation gt A Press the POWER OFF button The STATUS indicator will flash in green for 1 minute and will be displayed while the cooling fan is turning The color of th
23. Sync Polarity Default Area Resolution Scan Mode This is the list number or channel number of the user registration channel registration the standard memory and the default are S Standard memory U Default area U User memory C Channel memory This is the horizontal scanning frequency This is the vertical scanning frequency This is the clock frequency This is the polarity of the horizontal sync signal and the vertical sync signal This is the location number where the default data is stored This is the horizontal and vertical resolution for the currently displayed signal This is the currently selected scan mode Main Menu Picture Alignment Memory Switcher Display Menu Settings Menu Source Display Lamp Usage Input Signal Input Signal Memory No Frequency fH Frequency fV Pixel Clock 30 0MHz Sync Polarity Default Area Resolution 640 X 480 Scan Mode terlace U 00 37 5kHz 75Hz E 69 Detailed list of memory This function displays detailed information about the registered memory 1 Call up the memory display Select Memory User Memory or Channel Memory from the main menu Select the memory number you wish to view Press the remote control A V button and select the list number or channel number Display the contents of the memory Press and hold the remote control CTL button then press the DISP
24. The projector is equipped with default area that stores screen data having a one to one correspondence with the standard memory At the start this memory contains the screen data of the standard memory When the display area of the personal computer that is being projected with the standard memory is not normal the correct screen data can be written to the default area 1 Projecting Input Signals that Are to Be Default Values Input the signal of the computer and adjust the screen to a proper screen This will be the default value of the screen data at this resolution 2 Displaying the Signal Registration Menu Display Select Memory User Memory or Channel Memory from the main menu then press the ENTER button The signal registration menu display will appear See Selecting Memory Display on Page E 57 for details 3 Changing the Default Values of the Screen Data 1 Press the remote control button and select Change Default then press the ENTER button The default change verification display will appear 2 Press the remote control A F button and select the Yes No then press the ENTER button The defaults have now been changed To turn off the display press the MENU button twice The display will return to the main menu A further press of the MENU button will turn off the display To initialize the default area or to become the same as the standard memory 1 Press the NORMAL button 2 Press the
25. Zoom function to ON Press the EXPAND button to set this to ON 5 Adjust the screen size and the display position When the screen size is not suitable adjust it with the horizontal amplitude and the vertical amplitude See Page E 53 When the position is off adjust the horizontal position and the vertical position See Page E 50 E 49 Adjusting the Screen Position Horizontal Position and Vertical Position Adjusting the Horizontal Position Select Alignment H Position from the main menu When the item to be adjusted is selected the adjustment value of the selected item is displayed at the bottom edge of the display Adjust the horizontal position with the cursor 4 gt button The adjustment range will differ depending on the input signal Each press will move the horizontal position one pixel Holding down the button will move the horizontal position continuously Adjusting the Vertical Position Select Alignment V Position from the main menu When the item to be adjusted is selected the adjustment value of the sele
26. and select On Off then press the ENTER button to set Enables the keystone correction value at starting time Off Sets the keystone correction value to the default value at starting time To return to the default value press the NORMAL button of the remote control Press the cursor A W button and select Yes then press the ENTER button to return to the default value E 40 Settings Menu Language Background Auto Start Auto Save Onscreen Mute Swithcer Control Ext Control Projector ID Sync Termination Projection Keystone Keystone Save C NENNEN 0 Keystone Save On Off Normalize Keystone Yes No Adjustments and Settings with the Remote Control Buttons Direct Operation Functions can be called directly using the remote control buttons to make adjustments and settings without the use of the on screen menu display Adjustment of the Picture Adjustments can be made for the separate input sources VIDEO S VIDEO RGB1 and RGB2 Adjusting the contrast of the picture Contrast CONTRAST The picture will become denser direc A tion Y The picture will become fainter direc tion Contrast ES The adjustment range is from 31 to 32 Adjusting the brightness of the picture Brightness BRIGHT The picture will become lighter direction A Y The picture will become darker direction Brightness L N
27. button to identify the source being projected 15 Picture Mute This button turns off the image and the on screen message for a short period of time Press again to restore it 16 Audio Mute This button temporarily shuts off or restores the sound 17 Expand Digital Zoom Function Press this button to turn the image enlargement control on or off 18 Focus Keystone with CTL Press the or button to adjust the focus These buttons are not available on GT2000R Use these buttons with the CTL button to correct the keystone trapezoidal distortion and make the image square r POWER 4 OFF ON RGB RGB2 VIDEO S VIDEO e ABC DEF JKL STU WX LOAD CLEAR ee 10 gt 2 12 r MUT PICTURE E gt D EXPAND 15 18 KEYSTONE MAGNIFY REDUCE TL NEC 19 Zoom Magnify Reduce with CTL Press the W or T button to zoom in or zoom out These buttons are not available on GT2000R Use these buttons with the CTL button to adjust the image size 20 CTL Control This button is pressed simultaneously with others FOCUS ZOOM VOLUME RGB1 RGB2 KEYSTONE MAGNIFY REDUCE Adr and direct selection of RGB and YCbCr to operate functions 21 Remote Jack Connect your remote control cable here for wired operation SETUP NORMAL DISPLAY r MUTEA PICTURE AUDIO gt FOCUS ZOOM
28. cable carefully and avoid excessive bending A damaged cord can cause electric shock or fire 3 If the LCD projector is not to be used for an extended period of time disconnect the plug from the power outlet Three types of power cable are supplied with this LCD projector three pin type for Japan U S A and Canada Two pin type for Germany For North America gray For Japan For Germany black RF Interference WARNING The Federal Communications Commission 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 equip ment This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a commercial installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interfer ence in which case the user will be required to correct the interfer ence at their own expense Cleaning 1 Unplug the LCD projector before cleaning 2 Clean the cabinet periodically with a damp cloth If heavily soiled use a
29. green the LCD projector is on when the indicator is amber it is in standby mode Status Indicator When this is lit red continually it s warning you that the projection lamp has exceed 2000 hours of service After this light appears it is advisable to replace the projection lamp as soon as possible See page E 73 In addition the message LAMP USAGE XX HOURS appears continually when the on screen menu is not dis played If this light blinks red rapidly it indicates that either the lamp cover or filter cover is not attached properly See the Status Light Messages on page E 77 for more details When the GT2000 GT2000R is used with the ISS 6020 switcher in bundled operation this indicator lights green The green light blinks when the ISS 6020 Switcher is not connected with the projector correctly MENU Q 2 8 STATUS POWER p ON OFF ZOOM FOCUS 1 5 Terminal Panel Features This panel is located on the left side and is where you connect your cables 1 R Cr G Y B Cb H HV and V RGB 1 Inputs BNC Connect R G B H Horizontal sync and V Vertical sync outputs of external equipment such as the NEC ISS 6020 Switcher or IPS 4000 If using a component with a combined sync SYNC output connect it to the H V terminal When using luminance and color difference signals of HDTV and DVD connect Pr Cr to the R Y to the G and Pb Cb to the B input of the projector
30. lamp clock back to zero Also the STATUS indicator goes off E 73 Lamp housing cover Captive screw Interlock Cleaning Or Replacing The Filter The air filter sponge keeps the inside of the MultiSync GT2000 GT2000R LCD Projector free from dust or dirt and should be cleaned after every 100 hours of operation more often in dusty conditions If the filter is dirty or clogged your projector may overheat NOTE Clean your filter after every 100 hours of operation A CAUTION Turn off the main power and unplug the projector before replacing the filter Only clean the outside of the filter cover with a vacuum cleaner Do not attempt to operate the projector without a filter cover Your LCD projector will not operate unless the filter cover is installed correctly To clean the air filter Vacuum the filter through the filter cover To replace the air filter 1 Remove the filter cover by pushing up on the catch of the cover until you feel it detach 2 Reinstall the new filter cover NOTE Do not detach the sponge from the filter cover Do not wash the filter cover with soap and water Soap and water will damage the filter membrane Before replacing the filter cover remove dust and dirt from the projector cabinet Keep out dust and dirt during filter replacement Remote Control Battery Installation Installing the Remote Control Batteries When it comes time to replace the batteries two AAA
31. lamp usage exceeds 2100 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 Check the filter and clean it if necessary No picture Select your source Video S Video RGB1 or RGB2 Ensure your cables are connected properly Adjust the brightness and contrast Remove the lens cap Check if RGB YCbCr mode is set to YCbCr when a DVD player with component output is connected See page 48 e Check if the Source Lock is set to Off If not select Memory Edit gt Source Lock and set to Off If the Source Lock is set to ON search is not performed when you switch to another input See page E 68 Adjust alignment correctly when RGB input is selected See page E 49 Image isn t square to the screen Reposition the projector to improve its angle to the screen Correct the keystone distortion See page E 40 Set Sync position to 0 or 1 to correct the wave pattern See page E 55 Picture is blurred Image is scrolling vertically horizontally or both Adjust the focus Reposition the projector to improve its angle to the screen Ensure that the distance between the projector and screen is within the adjustment range of the lens e Condensation may form on the lens when the cold projector is brought into a warm place and is turned on Should this happen let the projector stand unti
32. mild detergent Never use strong detergents or solvents such as alcohol or thinner 3 Use a blower or lens paper to clean the lens and be careful not to scratch or mar the lens 4 Clean the air filter with a vacuum cleaner after every 100 hours of operation a Clean the outside of the filter with a vacuum cleaner b Do not use water or any other liquid to clean the air filter c Do not operate your LCD projector without the air filter Lamp Replacement Perform lamp replacement in accordance with the instructions on page E 73 Be sure to replace the lamp when the Status light comes on If you continue to use the lamp after 2000 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 e Allow a minimum of ONE minute to elapse between turning the lamp off and on High voltage is applied to the lamp immediately when the power is turned on Therefore turning the power off and quickly back on may shorten the life of your lamp and result in damage to your LCD projector Fire and Shock Precautions Ensure that there is sufficient ventilation and that vents are unob structed to prevent the build up of heat inside your LCD projector Allow at least 3 inches 10cm of space between your LCD projector and a wall 2 Prevent foreign objects such as paper clips and bits of p
33. of CTL and RGB 1 or RGB 2 buttons toggles between RGB and YCbCr Note that this setting is not saved even though the auto save function is set to ON E 48 Picture Brightness Contrast Volume Color Tint Sharpness Image Mode White Balance Scan Mode Interpolation RGB YCbCr C E 22 RGB YCbCr RGB YCbCr ADJUSTING THE SCREEN Alignment When the input signal is selected with the user memory or the channel memory and the auto memory save function is set to On the adjustment data is overwritten Default Screen Adjustment Settings Settings at the time of shipping from the factory are as described below Please set required items Press the MENU button to display Main Menu select Alignment with the cursor button then press the ENTER button to display the alignment Main Menu Alignment Settings at the Time of Shipping from the Factory Picture H Position Alignment V Position Memory Picture Adjust Switcher Fine Picture Display Menu H Amplitude Settings Menu V Amplitude Source Image Filter OFF Option Auto Alignment Adjustment values and set ting conditions of the se lected item are displayed Screen Adjustment Procedure 1 Input an RGB signal It will be projected as a standard signal 2 Set Digital Zoom function to OFF Press the EXPAND button to set this to OFF See Page E 42 3 Adjust the clock frequency and the horizontal phase See Page E 51 and E 52 4 Set Digital
34. p 40 F 2 20 0 2 2 4 2 6 7 9 9 10 41 12 13 1 7 Throw Distance m 6 5 4 _ kT Center of WIDE 2 ET P 1 8 dle cradle ce ee Center of TELE 4 8 97 8 67 6 8 6 7 0 SS SS ES eee ss 1 E 19 Standard Zoom Lens Wide 8 8 8 8 8 7 8 7 8 7 8 7 8 6 8 6 8 6 8 6 Screen Size H Width 4 3 Diagonal 56 1422 4 70 1778 2787 0 15 0 99 64 1625 6 80 2032 0 15 0 99 72 1828 8 90 2286 0 15 0 99 80 2032 100 2540 0 15 0 99 96 2438 4 120 3048 0 15 0 99 120 3048 150 3810 0 15 0 99 144 3657 6 180 4572 0 15 0 99 160 4064 200 5080 0 15 0 99 192 4876 8 240 6096 0 15 0 99 0 15 0 99 216 240 5486 4 6096 270 6858 300 7620 3197 3608 4018 4838 6069 7300 8120 9761 10992 12223 109 7 125 9 142 0 158 2 190 5 3160 3566 3971 4783 124 4 140 4 156 4 188 3 238 9 6000 236 2 287 4 7217 284 1 319 7 8028 384 3 432 76 481 2 9651 10868 12085 380 0 427 9 475 8 44 60 90 181 272 317 363 1 7 641 2 3 702 3 5 825 1191 8 3 1313 10 7 1557 12 5 1740 14 3 1923 25 3 27 7 32 5 46 9 51 7 61 3 68 5 7
35. remote control A W button and select the Yes No press the ENTER button The default area has now been returned to its original factory settings E 64 Signal Entry Entry Copy Entry Move Entry Delete Change Defalut Memory edit Load Store Normalize Change Defalut Yes No Editing the Memory Contents Source Edit This function edits the registration contents of the user memory and the channel memory Skip and Source lock settings are made with Source Edit Note The changes you make to the memory contents will take effect at the next time you use the memory Preparations Prior to Editing and Closing the Editing 1 Select the Memory Number to Be Edited Select Memory User Memory or Channel Memory from the main menu Press the cursor button and select the memory number that 18 to be edited then press the ENTER button The signal registration menu display will appear 2 Display the Editing Menu Press the cursor button and select Source Edit then press the ENTER button Display the edit menu Advance to the desired item 3 Turn Off the On screen Menu Display To turn off the display press the MENU button 3 times The display will return to the main menu Press the button once more to turn off the display Changing the Signal Name Name 1 Select Source Edit Name then press the ENTER button The name entry display will appear 2 Change the Name Us
36. signal is input the closest resolution is selected from among those stored and the signal is displayed When the information is stored in the user memory it is searched from the user memory It is for this reason that when the scanning frequency differs from the value of the standard memory the display area or aspect ratio will also differ The horizontal magnification and vertical magnification are used to adjust this Adjusting the Horizontal Amplitude This function adjusts the horizontal display size to suit the screen Select Alignment Amplitude from the main menu When the item to be adjusted is selected the adjustment value of the selected item is displayed at the bottom edge of the display Adjust the horizontal amplitude with the cursor lt q P gt button The adjustment range will differ depending on the input signal Holding down the button will result in a continuous change Fine adjustments can be made by single presses of the button Adjusting the Vertical Amplitude This function adjusts the vertical display si
37. tension Par cons quent teindre puis tout de suite rallumer peut abr ger la vie de votre lampe et endommager votre projecteur LCD Pr cautions pour viter un incendie ou une lectrocution 1 Une ventilation appropri e doit tre assur e afin d viter une accu mulation de chaleur l int rieur du projecteur cran cristaux liquides LCD S assurer que les trous de ventilation ne sont pas obstru s Laisser un espace d au moins 10 cm quatre pouces entre le projecteur cran cristaux liquides LCD et les murs 2 Eviter que des objets trangers des agrafes des clous et du papier par exemple p n trent l int rieur du projecteur cran cristaux liquides LCD Ne pas essayer de r cup rer ces objets soi m me ou ne pas ins rer des objets m talliques des fils et des tourne vis par exemple l int rieur du projecteur cran cristaux liquides LCD Siunobjettombe l int rieur du projecteur cran cristaux liquides LCD le d brancher imm diatement et contacter un d panneur qualifi pour retirer l objet 3 Ne pas placer des liquides sur le dessus du projecteur cran cristaux liquides LCD Ne regardez pas l int rieur de l objectif lorsque le projecteur est en marche Vous risquez de vous blesser gravemen aux yeux E 5 NEC MultiSync LCD Projector Products NEC Technologies Inc hereafter NECTECH warrants this product to be free from defect
38. that channel 10 will be slot 10 and channel 11 will be slot 01 When the Setting is SW 2 Level Two or More Units Channel numbers 00 through 09 correspond with slot numbers through 10 of the slave switcher that is connected to slot 10 of the master switcher Channel numbers 10 through 19 correspond with slot numbers 1 through 10 of the slave switcher that is connected to slot 1 of the master switcher Channel numbers 90 through 99 correspond with slot numbers through 10 of the slave switcher that is connected to slot 9 of the master switcher E 58 Storing the Adjustment Data Store This function is used to store the screen and picture adjustment data currently being projected The signal name and other data can be edited later 1 Project the Picture of the Input Equipment User Memory Select Memory User Memory or Channel Memory from the main 1 10 menu No Name Source 501 Lock 00 CUTOM 0001 RGB1 Off The user memory or channel memory will be displayed See Selecting Memory Display on Page E 57 for details CUTOM 0004 S VIDEO Off CUTOM 0007 YCbCr1 On CUTOM 0008 RGB2 On CUTOM 0010 VIDEO 2 Select the Number to Be Stored Press the remote control A V button and select the list number or the channel User Memory P01 10 number then press the ENTER button No Name c The display will change to the signal registration menu 00 CUTOM 0001 RGB1 Off 01 When input selection and proje
39. the projected image by press ing the Zoom or buttons on the remote control or top of the cabinet The zoom buttons are not available on GT2000R 8 Adjust the focus by pressing the Focus or buttons on the remote control or top of the cabinet The focus buttons are not available on GT2000R Use the Focus Floating lock knob and Focus Floating ring to adjust the focus on GT2000R See below To adjust the focus on GT2000R 1 Make sure that the focus lock knob and the floating lock knob are tightened Focus lock knob 2 Adjust the focus at the center of the screen 1 Loosen the focus lock knob then grasp the focus ring and rotate it 2 Rotate the focus ring until the best center focus is ob tained and tighten the focus lock knob to lock it 3 Adjust the focus at the edges of the screen 1 Loosen the floating lock knob then grasp the floating ring and rotate it 2 Rotate the floating ring until the best edge focus is ob tained and tighten the floating lock knob to lock it 4 Select the Projection and choose Rear front or Rear ceiling to project an image from the rear Floating ring Distance Chart GT2000 Projection Distance and Image Size 300 gt 5 240 c 21 2 21 ES 200 2 un 27 p 2 p 160 E 7 un d 2 120 Eb 20 200 4 A 80 A P 60 2
40. two times then close the ferrite clamp Place the ferrite clamp as closely to the end of the cable that plugs into the projector as possible E 16 INSTALLATION This section describes how to set up your MultiSync GT2000 GT2000R LCD projector and how to connect video and audio sources Setting Up Your MultiSync GT2000 GT2000R LCD Projector Your MultiSync GT2000 GT2000R LCD 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 Carrying The LCD Projector Ensure that the power cord 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 LCD projector is from the screen or wall the larger the image The minimum size the image can be is approximately 0 5 m 20 measured diago nally when the projector is roughly 1 0 m from the wall or screen The largest the image can be is 7 6 m 300 when the projector is about 12 0 m from the wall or screen Projection distance Screen size Height diagonal Attaching the lens cap to the lens hood with the supplied string and rivet GT2000 only Lens cap Using A Tabletop Or Cart A Top view
41. will appear at the bottom of the display 1 Press the remote control A W button and select the starting number of the deletion then press the ENTER button Delete Ending No Selection will appear at the bottom of the display 2 Press the remote control button and select the ending number of the deletion then press the ENTER button When only one digit is to be deleted just press the ENTER button A verification display to the effect of Delete will appear Press the remote control A F button and select Yes No then press the ENTER button This ends the deletion procedure To turn off the display press the MENU button The display will return to the main menu A further press of the MENU button will turn off the display E 63 Signal Entry Entry Copy Entry Move Entry Delete Change Defalut Memory edit Load Store User Memory Name Source Slot CUTOM 0001 RGB1 CUTOM 0004 S VIDEO CUTOM 0007 YCbCr1 CUTOM 0008 RGB2 CUTOM 0010 VIDEO Delete Select Start Line User Memory P01 10 No Name Source Slot 00 CUTOM 0001 RGB1 01 CUTOM 0004 S VIDEO CUTOM 0007 YCbCr1 CUTOM 0008 RGB2 CUTOM 0010 VIDEO Delete Select End Line User Memory P01 10 No Name Source Slot 00 01 02 03 04 05 06 CUTOM 0007 YCbCr1 CUTOM 0008 RGB2 09 CUTOM 0010 VIDEO Delete NO 00 03 Yes No P01 10 Lock Off Off On Changing the Default Values of the Screen Data Change Default
42. 00 inches 50 8 762 cm diagonal GT2000R 40 200 inches 102 508 cm diagonal GT2000 1 0 12 0 m 3 08 39 37 ft GT2000R 0 8 4 6 m 2 75 15 2 ft Video NTSC PAL SECAM NTSC4 43 RGB H 15 107 KHz V 50 105 Hz RGB 150 MHz Full color 16 7 million colors simultaneously 550 TV lines at S Video NTSC PAL 300 TV lines SECAM NTSC 4 43 1000 TV lines Y Cb Cr RGB 1366 dots horizontal 1024 dots vertical 100 120 220 240 VAC 50 60 Hz 5 2 2000 29 3 W X 17 1 X40 5 cm D with lens 11 6 8 X 16 0 D with lens GT2000R 29 3 W X 17 1 cm X 47 8 cm D with lens 11 6 8 X 18 9 D with lens GT2000 8 0 kg 17 7 lbs GT2000R 10 0 kg 22 1 Ibs LCD projector 0 to 40 C 32 to 104 F 20 80 humidity Remote control 0 to 60 C 32 to 140 F UL Approved UL 1950 CSA 950 Meets DOC Canada requirements Meets FCC Class A requirements Meets EMC Directive EN55022 EN61000 3 2 EN61000 3 3 EN50082 1 Meets Low Voltage Directive EN60950 T V GS Approved 79 imensions Cabinet D not including side protrusion 290 11 4 D o o o ol Y GT2000 Lens center 171 6 7
43. 1 User Memory NO number for memory to load 00 99 decimal DATA 01 OK FF No Data 37 Memory Copy function Command ACK Memory copy CO 00 25 04 SRCMEM SRCNO DESTMEM DESTNO CKS CO 00 25 01 DATA CKS SRCMEM type of memory to copy from 01 User 00 Channel Memory Memory SRCNO number for memory to copy 00 99 M type of memory to copy to 01 User from DESTM decimal 00 Channel Memory Memory DES NO number for memory to copy 00 99 decimal DATA 01 OK FF No Data to 38 Memory Move function Command ACK Memory move CO 00 26 04 SRCMEM SRCNO DESTMEM DESTNO CKS CO 00 26 01 DATA CKS SRCMEM type of memory to copy from 01 User 00 Channel Memory Memory SRCNO number for memory to copy from 00 99 DESTMEM type of memory to copy to 01 User decimal 00 Channel Memory Memory DESTNO number for memory to copy to 00 99 DATA 01 OK FF No Data decimal 39 Memory Delete function Command ACK Memory delete CO 00 27 03 MEM STARTNO CO 00 27 00 CKS MEM type of memory to be deleted 01 User ENDNO CKS 00 Channel Memory Memory STARTNO number for memory to be deleted Start 00 99 ENDNO number for memory to be deleted End 00 99 decimal decimal 40 Change Default function Changing default area Command CO 00 28 00 CKS ACK CO 00 2
44. 5 7 Formulas mm mm Horizontal Screen Width 53 2 XH 26 6 85 4 8 X H 26 6 X C cosa E 92 2 8 x H 26 6 D 0 375 E Formulas inch H inch Horizontal Screen Width C 50 7 X 85 4 25 4 a 8 X H 26 6 XC A C cosa E 92 2 7 6 XH 25 4 D 0 375 E Distance between the lens and the screen center Horizontal throw distance between the screen surface and the lens Vertical distance between the projector foot and the base of image Vertical distance between the projector foot and the screen center Standard Zoom Lens Tele 6 7 6 6 0 12 0 12 0 99 0 99 Screen Size H Width 4 Diagonal 5486 4 6096 Formulas mm mm Horizontal Screen Width Formulas inch H inch Horizontal Screen Width C 50 7 X 85 4 X 1 3 25 4 a Tan 8 X 26 6 C A cosa E 92 2 7 6 XH 25 4 D 0 375 E C 53 2 X H y 26 6 85 4 X 1 3 a Tan 8 X H 26 6 XC A C cosa E 92 2 8 x H 26 6 D 0 375 E Distance between the lens and the screen center Horizontal throw distance between the screen surface and the lens Vertical distance between the projector foot and the base of image Vertical distance between the projector foot and the screen center moo E 20
45. 8 00 CKS 41 Normalize Default Area function Initializing default area Command CO 00 29 00 CKS ACK CO 00 29 00 CKS 42 Memory Edit Name function Editing memory name Command 00 2A 0 MEM NO NAME2 NAME10 CKS ACK CO 00 2A 01 DATA CKS EM type of memory to edit 00 Channel Memory 01 User emory O number for memory to edit 00 99 1 NAME10 Memory Name ASCII DATA 01 OK FF No Data decimal 43 Memory Edit Slot function Command ACK Editing memory slot CO 00 2B 04 NO LEVEL MASTER SLAVE CKS CO 00 2B 01 DATA CKS NO number for memory to edit 00 99 LEVEL 00 Standalone 01 SW 1 Level 02 SW 2 Level MASTER 00 09 SLAVE 00 09 DATA 01 OK FF No Data decimal 44 Memory Edit Image Mode function Command ACK Editing memory Image mode CO 00 2C 03 MEM NO IM CKS CO 00 2C 01 DATA CKS MEM type of memory to edit 00 Channel Memory 01 User Memory NO number for memory to edit 00 99 IM 00 Normal 02 Natural 2 decimal Ol Natural 1 03 Natural 3 04 Doc Cam DATA 01 OK FF No Data E 85 45 Memory Edit Skip function Command ACK Editing memory Skip CO 00 2D 03 MEM NO PARA CKS 00 2D 01 DATA CKS MEM type of memory to edit 00 Channel Memory 01 User Memory NO number for memory to edit 00 99 decimal PARA 00 0ff 01 01
46. B CO 00 10 02 RGB DATA CKS CO 00 10 00 CKS RGB 00 R 01 G 02 B DATA 31 32 decimal Image mode selection CO 00 11 01 PARA CKS CO 00 11 00 CKS PARA 00 Normal 01 Normal 1 02 Normal 2 03 Normal 3 04 Doc Cam Scan mode selection CO 00 12 01 PARA CKS CO 00 12 00 CKS PARA 00 Auto 01 Interlace 02 Interlace Video 03 Interlace 83 19 Interpolation 28 V Phase function Interpolation selection function Vertical phase adjustment Command CO 00 13 01 PARA CKS Command CO 00 IG 01 PARA CKS ACK CO 00 13 00 CKS ACK CO 00 1C 00 CKS PARA 00 PC Mode 01 Video Mode 01 4 20 Picture Normalize 29 Skew Correction function Picture normalization function Skew adjustment Command CO 00 14 01 PARA CKS Command CO 00 1D 01 PARA CKS ACK CO 00 14 00 CKS ACK CO 00 1D 00 CKS PARA 00 Brightness amp Contrast 01 4 FF 01 Picture All Data 30 Sync Position 21 H Position function Sync position adjustment function Horizontal display position ad Command CO 00 1E 01 PARA CKS justment ACK CO 00 00 CKS Command CO 00 15 01 PARA CKS 01 4 CO 00 15 00 CKS 31 Clamp Timing PARA 01 Right FF Left function Clamp timing selection 22 V Position Command CO 00 1 01 PARA CKS function Vertical display position adjust ACK CO 00 00 CKS ment 01 4 Command CO 00 16 01 PARA CKS 32
47. CD Projector To make these connections simply 1 Turn off the power to your LCD projector and VCR or laser disc player 2 Connect one end of your 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 standard RCA audio patch cords to connect the audio from your VCR or laser disc player to your projector 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 LCD 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 s video output requirements Connecting An External Monitor You can connect a separate external monitor to your LCD projector to simultaneously view on a monitor the image you re projecting To do so 1 Turn off the power to your LCD projector monitor and computer document camera or video source 2 Use a 15 pin cable to connect your monitor to the RGB Monitor Output Mini D Sub 15 pin connector on your LCD projector 3 Turn on the LCD projector monitor and the computer document camera or video source E 25 PC Control Interface An RS 232C cable enables you to use your PC as a controller for your projector RS 232C Straight cable F Baud rat 9600 bps Data 8 bits E
48. ENNEN The adjustment range is from 31 to 32 The picture adjustment data can be stored 1 6 saved to that memory See Using User Memory and Channel Memory on Page E 56 Returning to Standard Adjustments Contrast and brightness will return to the standard settings This function is valid when the on screen menu is not dis played Press the NORMAL button The verification display will appear Press the ENTER button to set NORMAL ENTER Normalize Picture Yes No To cancel press the cursor W button select No and press the ENTER button Display of Selected Input Information This displays the currently selected input information Press the DISPLAY button to show this information The information remains for 10 seconds DISPLAY Press CLEAR button to delete this display SETUP RGB1 VGA Source Lock Off Expand On Keystone On E 41 Temporarily Turning Off the On screen Menu Display This function is used to temporarily turn off the on screen menu display This will be conveniently used when making fine picture or screen adjustments while viewing the whole screen Hold down the CTL button and press the DISPLAY button DISPLAY CTL O This function will also be cancelled by pressing a button other than the cursor A button but the operation of the button that is pressed will take effect Using Digital Zoom Function The LCD panel o
49. F DAMAGES NECTECH S LIABILITY FOR ANY DEFECTIVE PROD UCT IS LIMITED TO THE REPAIR OR REPLACEMENT OF THE PRODUCT AT OUR OPTION NECTECH SHALL NOT BE LIABLE FOR DAMAGE TO OTHER PROPERTY CAUSED BY ANY DEFECTS IN THIS PRODUCT DAMAGES BASED UPON INCONVENIENCE LOSS OF USE OF THE PRODUCT LOSS OF TIME COMMERCIAL LOSS OR 2 ANY OTHER DAMAGES WHETHER INCIDENTAL CONSEQUENTIAL OR OTHERWISE SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS AND OR DO NOT AL LOW THE EXCLUSION OR LIMITATION OF INCI DENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE LIMITATIONS AND EXCLUSIONS 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 E 6 TABLE OF CONTENTS 1 Introduction What s In Th oce nn nn Rss E 8 Getting To Know Your MultiSync GT2000 GT2000R LCD Projector E 9 Projector Cabinet sore terr tor crece te oie ve t E ee Le RR Y Ern RR E 9 MOPAR NRI TUTTI E 10 Terminal Panel ie Pepe te C e deb E 11 Remote Control
50. LAY button To turn off the diplay press the MENU button Memory No U 02 Frequency fH 80 3 kHz Frequency fV 75 Hz Pixel Clock 135 6 MHz Sync Polarity HD VD Default Area 02 Scan Mode Non Interlace Currently se lected Scan mode Interpolation PC Mode Currently se lected Interpola tion mode Sync Termination Hi Z Currently se lected Sync termi nation mode Image Mode Ioram Currently se lected Image mode Image Filter or Currently se lected Image filter mode CONTROLLING THE SWITCHER Switcher Before Using the Switcher Control Functions Connecting a switcher 155 6020 to the projector permits a number of external pieces of equipment to be connected A maximum of 100 channels can be controlled with the projec tor To integrate and manage the picture adjustments of these pieces of equipment the adjustment values are registered to channel memory and any piece of equipment can be repro duced with the same picture conditions To use the switcher functions connect the projector with the switcher and also connect a control cable between the RE MOTE connectors of the units See Selecting the Switcher Control Method Switcher Control on page E 38 The switcher is a unit that switches the input equipment when a number of different vid
51. MultiSync GT2000 GT2000R LCD Projector User s Manual Precautions Please read this manual carefully before using your NEC MultiSync GT2000 GT2000R LCD Projector and keep the manual handy for future reference Your serial number is located under the name plate label on the right side of your MultiSync GT2000 GT2000R Record it here 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 VOLTAGE COMPO NENTS INSIDE ALL SERVICING MUST BE DONE BY QUALIFIED NEC SERVICE PERSONNEL NCAUTION 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 CABINET NO USER SERVICEABLE PARTS INSIDE 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 information concerning the operation and maintenance of this unit has been provided The information should be read carefully to avoid problems DOC Compliance Notice
52. PARA 01 FF 00 0ff Cursor keys CO 00 06 01 PARA CKS CO 00 06 00 CKS PARA 00 Up O1 Down 02 Right 03 Left available at the time of Digital Zoom only Digital Enlagement function co 00 07 01 PARA CKS CO 00 07 00 CKS PARA 00 Off 01 0 Video source selection CO 00 08 01 PARA CKS CO 00 08 00 CKS PARA 00 RGB1 01 RGB2 02 VIDEO 03 S VIDEO Brightness adjustment CO 00 09 01 DATA CKS CO 00 09 00 CKS DATA 31 32 decimal 10 Contrast function Command ACK 11 Volume function Command ACK 12 Color function Command ACK 13 Tint function Command ACK 14 Sharpness function Command ACK Contrast adjustment CO 00 0A 01 DATA CKS CO 00 OA 00 CKS DATA 31 32 decimal Volume adjustment CO 00 OB 01 DATA CKS CO 00 OB 00 CKS DATA 00 63 decimal Color adjustment CO 00 OC 01 DATA CKS CO 00 OC 00 CKS DATA 31 32 decimal Tint adjustment CO 00 OD 01 DATA CKS CO 00 OD 00 CKS DATA 31 32 decimal Sharpness adjustment CO 00 OE 01 DATA CKS CO 00 OE 00 CKS DATA 31 32 decimal 15 Brightness R G B function Command ACK Brightness adjustment for RGB CO 00 OF 02 RGB DATA CKS CO 00 OF 00 CKS RGB 00 R 01 G 02 B DATA 31 32 decimal 16 Contrast R G B function Command ACK 17 Image Mode function Command ACK 18 Scan Mode function Command ACK Contrast adjustment for RG
53. R button The display will return to the editing menu Changing the Image Mode Image Select Source Edit Image then press the ENTER button The image mode display will appear See Selecting the Image Mode on Page E 46 Setting the Skip Skip When the input signal is switched the unit automatically performs a memory search When a list number that you wish to skip has been set the unit will skip over it 1 Select Source Edit Skip then press the ENTER button The skip display will appear 2 Setting the Skip Press the cursor button and select On Off On The setting will be beyond the object of the search The line is marked with an asterisk The setting will be the object of the search To cancel press the MENU button Press the ENTER button The display will return to the edit menu Memory edit Name Slot Image Mode Skip Source Lock Sync Termination Switcher Control Standalone SW 1 Level SW 2 Level Slot Master Slot 01 Slot 02 Slot Slave Slot 01 Slot 02 Memory edit Name Slot Image Mode Skip Source Lock Sync Termination Skip On Off E 67 Setting Auto Search Forced Lock Source Lock When the input signal is switched the unit automatically performs a memory search This setting mandatorily invalidates auto search 1 Select Source Edit Source Lock then press the ENTER button Memory edit The source lock display
54. RA DATA CKS ACK CO 00 33 00 CKS PARA 00 R Gain 01 G Gain 02 8 Gain 03 Color 04 Tint 05 Sharpness 06 Volume DATA 00 3F Switcher Information function Switcher level adjustment Command 00 34 01 PARA CKS ACK 00 34 01 DATA CKS PARA 00 R Gain 01 G Gain 02 8 Gain 03 Color 04 Tint 05 Sharpness 06 Audio 07 Switcher Level 08 Channel No 09 Audio Select DATA Data Switcher Normalize function Switcher normalization Command CO 00 35 00 CKS ACK CO 00 35 00 CKS Audio Select function Switching Audio Control Command 00 36 01 PARA CKS ACK CO 00 36 00 CKS PARA 00 Projector 01 Switcher Lamp Usage function Readout of lamp usage time Command 00 37 00 CKS ACK 00 37 03 1 TIME2 MIN CKS IME1 Time Low order IME2 MIN Minute ime High order E 86 56 Lamp Usage Reset function Command ACK 57 Language function Command ACK 58 Background function Command ACK 59 Auto Start function Command ACK 60 Auto Save function Command ACK Resetting of lamp usage time CO 00 38 00 CKS CO 00 38 00 CKS On screen language selection CO 00 39 01 PARA CKS CO 00 39 00 CKS PARA 00 English 01 German 02 French 03 Italian 04 Spanish 05 Swedish 06 Japanese Back ground color selection at time of no signal 00 01 PARA CKS CO 00 3A 00 CKS PARA 00 Blue 01 Black
55. RGB YCbCr ACK CO 00 16 00 CKS function RGB YCbCr selection PARA 01 Up FF Down Command CO 00 20 01 PARA CKS 23 Picture Adjust ACK CO 00 20 00 CKS function Clock frequency adjustment PARA 00 RGB 01 YCbCr Command 00 17 01 PARA CKS 33 Auto Alignment ACK CO 00 17 00 CKS function Automatic adjustment 01 4 Command CO 00 21 00 CKS 24 Fine Picture ACK co 00 21 00 CKS function Horizontal phase adjustment 34 Projector Mute ON OFF Command CO 00 18 01 PARA CKS function Projector mute ON OFF ACK CO 00 18 00 CKS Command CO 00 22 02 PARA DATA CKS 01 4 ACK CO 00 22 00 CKS 25 H Amplitude PARA 00 Picture 01 Audio function Horizontal magnifying adjustment DATA 00 0ff 01 08 Command CO 00 19 01 PARA CKS 35 Memory Store ACK CO 00 19 00 CKS function Memory store 01 FF Command CO 00 23 02 MEM NO CKS 26 V Amplitude ACK CO 00 23 00 CKS function Vertical magnifying adjustment MEM type of target storage Command CO 00 1A 01 PARA CKS 00 Channel Memory 01 User ACK CO 00 1A 00 CKS Memory 01 4 NO memory number for target 27 Image Filter storage 00 99 decimal function Image Filter function Command CO 00 1B 01 PARA CKS ACK CO 00 1B 00 CKS PARA 00 Off 01 0 E 84 36 Memory Load function Command ACK Memory load CO 00 24 02 MEM NO CKS CO 00 24 01 DATA CKS MEM type of memory to load 00 Channel Memory 0
56. Setting of Automatic startup function CO 00 3B 01 PARA CKS CO 00 3B 00 CKS PARA 00 0ff 01 08 Setting of Auto save 00 3 01 PARA CKS 00 3 00 CKS PARA 00 0ff 01 0n 61 Onscreen Mute function Command ACK On screen mute ON OFF CO 00 3D 01 PARA CKS CO 00 3D 00 CKS PARA 00 Off 01 01 62 Switcher Control function Command ACK 63 Ext Control function Command ACK 64 Projector ID function Command ACK Changing the number of switcher connected CO 00 3E 01 PARA CKS CO 00 3E 00 CKS PARA 00 Standalone 01 58 1 Level 02 SW 2 Level I E Enabling disabling external control CO 00 3F 01 PARA CKS CO 00 3F 00 CKS PARA 00 0ff 01 0n Setting the projector s ID number CO 00 40 01 PARA CKS CO 00 40 00 CKS PARA 00 64 decimal 65 Sync Termination function Setting of sync termination Command CO 00 41 01 PARA CKS ACK CO 00 41 00 CKS PARA 00 750hm 01 Hi Z 66 Projection function Setting of projector s orientation Command CO 00 42 01 PARA CKS ACK CO 00 42 00 CKS PARA 00 Front Floor 01 Rear Ceiling 02 Rear Floor 03 Front Ceiling 67 Keystone function Keystone correction Command CO 00 43 01 DATA CKS ACK CO 00 43 00 CKS DATA 31 32 68 Keystone Save function Setting of Keystone save Command 00 44 01 PARA CKS ACK CO 00 44 00 CKS 00 0 01 08 69 Condition Check function Checking of project
57. This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations 3 GSGV Acoustic Noise Information Ordinance The sound pressure level 15 less than 70 dB A according to ISO 3744 or ISO 7779 IMPORTANT INFORMATION Important Safeguards These safety instructions are to ensure the long life of your LCD projector and to prevent fire and shock Please read them carefully and heed all warnings Installation 1 For best results use your LCD 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 LCD projector in direct sunlight near heaters or heat radiating appliances 4 Exposure to direct sunlight smoke or steam can harm internal components 5 Handle your LCD projector carefully Dropping or jarring can dam age internal components 6 Do not place heavy objects on top of the LCD projector 7 If installing the LCD projector on the ceiling a The ceiling must be strong enough to support the LCD projector and the installation must be in accordance with any local build ing codes b The LCD projector must be installed by qualified NEC service personnel Power Supply 1 The LCD projector is designed to operate on a power supply of 100 120 or 220 240 V 50 60 Hz AC Ensure that your power supply fits this requirement before attempting to use your LCD projector 2 Handle the power
58. To use the GT2000 GT2000R with two ISS 6020 switchers or more the DIP switch S8601 inside the ISS 6020 System Control module should be set as shown here The pin 8 should be set to OPEN Leave the pins 5 to 7 in their original factory settings rm 27777 ME ent ms Slide Switch Settings Set the slide switch located inside the 155 6020 system control module to the RS 422 side 455 RS 232C Select the Settings Menu Switcher Control SW 2 Level under the main menu Select the Memory Channel Memory under the main menu and perform the Signal Entry When using the projector with the external equipment select the Memory User Memory under the main menu and perform the Signal Entry Select the Switcher menu from the main menu and make some adjustments such as RGB gain color tint sharpness volume and audio control Connecting Multiple Projectors As many as 64 projectors can be connected together and controlled by the same PC For more information about managing multiple projectors See page E 31 External equipment Max 10 units To REMOTE2 RS232C Cable 0000000000 00 To RGB YCbCr input 1 Video Signal E To REMOTE 2 PC To REMOTE 1 Control Cable To REMOTE 2 PC CR 38 gt To RGB YCbCr input 1 To REMOTE 1
59. XPOSER CET APPAREIL A LA PLUIE OU A L HUMIDITE AUSSI NE PAS UTILISER LA FICHE POLARISEE AVEC UN PROLONGATEUR OU UNE AUTRE PRISE DE COU RANT SAUF SI CES LAMES PEUVENT INSEREES A FOND NE PAS OUVRIR LE COFFRET DES COMPOSANTES HAUTE TENSION SE TROUVENT A L INTERIEUR LAISSER A UN PERSONNEL QUALIFIE LE SOIN DE REPARER CET APPAREIL E 4 DOC avis de conformation DOC avis de conformation Cet appareil num rique de la classe A respecte toutes les exigences du R glement sur le Mat riel Brouilleur du Canada Importantes pr cautions de s curit Les points suivants sont des pr cautions de s curit importantes destin es garantir une longue dur e de service du projecteur cran cristaux liquides LCD et afin d viter un incendie et des risques d lectrocution S assurer de lire attentivement ces pr cautions de s curit et respecter tous les avertissements d crits ci dessous Installation 1 Pour un fonctionnement optimal utiliser le projecteur cran cristaux liquides LCD dans une pi ce sombre 2 Placer le projecteur cran cristaux liquides LCD sur une surface niveau et dans un endroit sec exempt de poussi res et d humidit 3 Ne pas placer le projecteur cran cristaux liquides LCD en plein soleil pr s d appareils m nagers ou d autres appareils de chauffage 4 La fum e la vapeur et l exposition aux rayons directs du soleil risquent de d t riorer s ri
60. aper from falling into your LCD projector Do not attempt to retrieve any objects that might fall into your projector Do not insert any metal objects such as a wire or screwdriver into your LCD project If something should fall into your projector disconnect it immediately and have the object removed by a qualified NEC service person 3 Do not place any liquids or plants which require liquids on top of your LCD projector Do not look into the lens while the projector is on Serious damage to your eyes could result E 3 N ATTENTION RISQUE D ELECTROCUTION NE PAS OUVRIR N ATTENTION Pour couper l alimentation principale s assurer de retirer la fiche de la prise de courant La prise de courant murale doit tre install e le plus pr s possible de l quipement et doit tre facilement accessible Ce symbole a pour but de pr venir l utilisateur de la pr sence d une tension dangereuse non isol e se trouvant l int rieur de l appareil Elle est d une intensit suffisante pour constituer un risque d lectrocution Eviter le contact avec les pi ces l int rieur de cet appareil Ce symbole a pour but de pr venir l utilisateur de la pr sence d importantes in structions concernant l entretien et le fonctionnement de cet appareil Par cons quent elles doivent tre lues attentivement afin d viter des probl mes A AVERTISSEMENT AFIN DE REDUIRE LES RISQUES D INCENDIE OU D ELECTROCUTION NE PAS E
61. are at a minimum Select Alignment Fine Picture from the main menu When the item to be adjusted is selected the adjustment value of the selected item is displayed at the bottom edge of the display Adjust the horizontal phase with the cursor 4 gt button The optimum adjustment value is where the screen color infidelity and flicker are at a minimum The adjustment range is from 0 to 255 Holding down the button will change the horizontal phase continuously Fine adjustments can be made by single presses of the button E SERRE 1171 eee Making Adjustments While Viewing the Entire Screen Hold down the CTL button and press the DISPLAY button to temporarily turn off the on screen menu display Now only the cursor lt q P gt button will function When another button is pressed the menu will come back on Last press the EXPAND button and turn on the Digital Zoom function E 52 Alignment H Position V Position Picture Adjust Fine Picture H Amplitude V Amplitude Image Filter Option Auto Alignment Changing the Display Size Horizontal Amplitude and Ver tical Amplitude The projector already stores the standard personal computer and work station resolutions in standard memory When an RGB
62. are possible even when the filter is On Other Screen Adjustments Vertical Phase Skew Correc tion Sync Position and Clamp Timing Select Alignment Option from the main menu then press the ENTER button The option menu will be displayed Vertical Phase This function adjusts the vertical pixel phase when an irregularity arises while making fine vertical movements of the screen or in the interlaced display Select V Phase with the cursor button When the item to be adjusted is selected the adjustment value of the selected item is displayed at the bottom edge of the display Adjust to a normal condition with the cursor lt q gt button The adjustment range is from 0 to 7 Skew Correction This function adjusts the vertical bending of the screen Select Skew Correction with the cursor A W button When the item to be adjusted is selected the adjustment value of the selected item is displayed at the bottom edge of the display Adjust the bending with the cursor lt q P gt button The adjustment range is from 0 to 8 77257 Ei EE ETTEN 54 Alignment H Position V Position Picture Adjust Fine Picture H Amplitu
63. atus Light 588 68 77 Common Problems 5 78 6 Specifications TE Electrical es nee en sn t Mechanical D Sub Pin Assignrh erits eren ene eee Pr n en Ce Trend eee Fea eene eo E 81 Displayable Video Signals E 82 PCControl Command Refef nce uocis orte tertie rector eii E 83 INTRODUCTION 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 GT2000 GT2000R LCD Projector NEC MultiSync GT2000 GT2000R LCD Projector Remote Control And Cables Power Cable Two AAA Batteries User s Manual String and Rivet GT2000 only Ferrite Clamp Power cable 3 types For Germany For Japan For USA or Canada Pem ote contro String and rivet GT2000 only 2 Batteries AAA x 2 Ferrite clamp for remote cable User s manual English German and 2 Japanese Lens cap attatched to the projector at the factory For GT2000 For GT2000R Getting To Know Your MultiSync GT2000 GT2000R LCD Projector Remote Sensor Main Power Switch Remote Sensor One Touch Til
64. bled Auto memory saves are disabled Selecting the On screen Display ON OFF On screen Mute This is a selection of whether or not to show displays other than on screen menu displays such as simple condition displays the ad justment bar which is displayed when the remote control VOL UME button is used to make an adjustment and when switching the input signal 1 Select Settings Menu On screen Mute from the main menu 2 Press the cursor A W button and select On Off then press the ENTER button to set On Displays will be muted Displays will not be muted E 37 Background Blue Black Auto Start On Off Auto Save On Off Onscreen Mute On Off Selecting the Switcher Control Method Switcher Control The switcher is a unit that switches the input equipment when a number of different video devices or computers are connected When the REMOTE 1 connector is used input selection and adjustment are permitted by the projector See Using User Memory and Channel Memory on Page E 56 See Connections with the ISS 6020 on Page E 28 for informa tion about connections 1 Select Settings Menu Switcher Control from the main menu 2 Press the cursor A W button and select the switcher connection condition then press the ENTER button to set Settings will become effective the next time the power is switched on Standalone The projector used in
65. clock frequency then adjust the horizontal position Adjusting the Clock Frequency Picture Adjust This function adjusts the pixel size of the computer and the pixel size of the LCD of the projector so that they become the same size Select Alignment Picture Adjust from the main menu When the item to be adjusted is selected the adjustment value of the selected item is displayed at the bottom edge of the display Adjust the clock frequency with the cursor lt q P button The optimum adjustment value is where the brightness of the screen becomes constant i e the bright and dark vertical bands disappear The adjustment range will differ depending on the input signal Holding down the button will change the clock frequency continuously Fine adjustments can be made by single presses of the button E 51 Alignment H Position V Position Picture Adjust Fine Picture H Amplitude V Amplitude Image Filter Option Auto Alignment Adjusting the Horizontal Phase Fine Picture This function adjusts the phase of the pixels of the computer and the phase of the pixels of the LCD of the projector so that they are the same phase The adjustment is made to the point at which the screen color infidelity and flicker
66. cted item is displayed at the bottom edge of the display Adjust the vertical position with the cursor lt q gt button The adjustment range will differ depending on the input signal Each press will move the vertical position one pixel Holding down the button will move the vertical position continuously Making Adjustments While Viewing the Entire Screen Hold down the CTL button and press the DISPLAY button to temporarily turn off the on screen menu display Now only the cursor 4 button will function When another button is pressed the menu will come back on E 50 Alignment H Position V Position Picture Adjust Fine Picture H Amplitude V Amplitude Image Filter Option Auto Alignment Alignment H Position V Position Picture Adjust Fine Picture H Amplitude V Amplitude Image Filter Option Auto Alignment Adjusting the Horizontal Pixel Size and Phase Picture Adjust and Fine Picture Before making the adjustment press the EXPAND button and turn OFF the Digital Zoom function Adjust the
67. ction are conducted from the user memory or 02 the channel memory the selection cursor will move to that number 03 CUTOM 0004 S VIDEO Off 04 05 06 CUTOM 0007 YCbCr1 On 07 CUTOM 0008 RGB2 On 08 09 CUTOM 0010 VIDEO 3 Storing the Adjustment Data Signal Entry 1 Press the remote control button select Store then press the ENTER Entry Copy button Entry Move The display will change to the store verification display Entry Delete 2 Press the remote control button select Yes No then press the ENTER Change Defalut button Memory edit When registered number is selected the overwrite verification display will Load appear This ends the data storage procedure Store To turn off the display press the MENU button When the display has returned to the main menu press the MENU button again to turn off the display Overwrite Yes No E 59 Data Reading Registration Signals Load Adjustment and setting data are registered to suit the purpose of the external equipment in the user memory and channel memory This allows the input to be switched and projected immediately when the projector is used in a system or some other configuration The desired adjustment and setting data can also be called without switching the input 1 Displaying the Memory Display Select Memory User Memory or Channel Memory from the main 2 menu 1 10 No Name Source Slot Lock The user memory or chann
68. d hold the CTL and press Adr button to enter the ID number You can operate the projector assigned the same ID number as the remote address Projector ID 01 Projector ID 02 Projector ID 03 Remote Address 03 You can daisy chain as many as 64 projectors and operate them separately with the same remote control in wired operation To do so Use the remote control cable supplied to connect the Remote Control Output of one projector to the Remote Control Input of the next until all the projectors are connected Projector ID 02 Projector ID 03 Remote Address 03 E 31 External Control To turn your projector on and off to turn the mute on or off and to switch video sources use the EXT CTL connector When using the external control do the following 1 Select the Settings Menu Ext Control under the main menu and select On 2 Set the pin 8 of the DIP switch S8601 to SHORT The DIP switch is located inside the ISS 6020 system control module REMOTE 2 PC ISS 6020 EXT CTL REMOTE Video Signal Video Signal F OUTPUT External equipment ae Ses E amp E PEE To Slot 1 10 _ Max 10 units To REMOTE 1 To REMOTE 1 Control Cable EXT CTL Pin Assignments Console Control Unit Setup Example
69. de V Amplitude Image Filter Option Auto Alignment Filter On Off Alignment H Position V Position Picture Adjust Fine Picture H Amplitude V Amplitude Image Filter Option Auto Alignment Option V Phase Skew Correction Sync Position Clamp Timing Option V Phase Skew Correction Sync Position Clamp Timing Sync Position This function selects whether the leading edge or the trailing edge of the horizontal sync pulse is set to the standard position i e the PLL phase basis of comparison and switches the sync position when jitter appears on the screen Select Sync Position with the cursor button When an item is selected its adjustment values are indicated on the right bottom of the menu While viewing the screen select the item that results in the least distortion with the cursor 4 gt button The adjustment values are 0 or 1 BB SSR Clamp Timing This function sets the standard position of the black level of the picture and is used to set the level of screen brightness to an optimum level Select Clamp Timing with the cursor A W button Selecting sync position moves the horizontal position Adjust the horizontal position While viewing the screen select 0 or 1 with the cursor 4 gt button Adjusting the Ali
70. e POWER indicator will change to orange indicating the standby mode STATUS POWER ON OFF Q r POWER 4 OFF ON O c1 Main unit operation B Press the POWER button for at least 2 seconds The Power Off message will be displayed The cooling fan will continue to turn for about 1 minute after the power has been switched off During this period it will not be possible to switch on the power again 8 Switch Off the Main Power Press the 0 side of the POWER switch located on the front of the main unit OFF ON STATUS POWER Also switch off the power to the equipment that is connected to the projector Note Do not switch off the main power before the fan has stopped It will cause damage On screen Input Selection Input selection is also permitted with the on screen menu 1 Press the MENU button to display the main menu Main Menu Picture Alignment Memory Switcher Display Menu Settings Menu Source 2 Select Source of the main menu and press the ENTER button The source selection display will appear 3 Press the cursor A W button and select the target input connector source then press the ENTER button to set Source RGB1 RGB2 Video S Video E 35 SETUP Various Settings Please make settings in conjunction with both the projector and the system NOTE To accommodate worldwide use of the projector the default language settin
71. e couvercle des piles en le faisant glisser jusqu ce qu il s emboite E 76 TROUBLESHOOTING This section helps you resolve problems you may encounter while setting up or using your MultiSync GT2000 GT2000R LCD Projector Status Light Messages Condition Status OFF Normal On continually Bl The projector lamp has exceeded 2000 hours of operation and should be replaced Blinking very rapidly M Either the lamp cover or filter cover is not fastened properly On and off in a cycle of 1 sec Check each and reattach them if necessary Blinking slowly M The cooling fan has stopped Contact your NEC dealer for service On and off in a cycle of 8 sec Blinking very slowly Bl The lamp is not turned on On and off in a cycle of 12 sec The projector was turned off and back on too quickly Turn off the projector wait one minute then turn the projector back on Or the lamp is burnt out On continually Bl Normal The projector is used with the ISS 6020 switcher in bundled operation Blinking very slowly Bl The projector is not connected with the ISS 6020 On and off in a cycle of 12 sec E 77 Common Problems amp Solutions Problem Does not turn on Check These Items e Check that the cord is plugged in and that the power switch on the front panel is on Ensure that the filter cover is installed correctly Check to see if the projector has overheated or the
72. e projector with the external equipment select the Memory gt User Memory under the main menu and perform the Signal Entry Select the Switcher menu from the main menu and make some adjustments such as RGB gain color tint sharpness volume and audio control DIP Switch Settings To use GT2000 GT2000R with an ISS 6020 the DIP switch S8601 located inside the ISS 6020 System Control module should be set as shown here Leave the pins 5 to 7 in their original factory settings OPEN 844127 SHORT Pin No 8 must be set at OPEN For more details about operating the ISS 6020 please see your ISS 6020 user s manual E 28 Connections with Multiple ISS 6020 Switcher You can accommodate as many as 100 sources by connecting your GT2000 GT2000R to one ISS 6020 switcher that acts as master and ten more switchers that are slaves To connect several ISS 6020s the Switcher Control on the Settings Menu should be set to SW 2 Level for multiple projectors See page E 38 Note The more ISS 6020 switchers that are connected the more time is needed for the projector to start up System Connections Diagram ISS 6020 ISS 6020 GT2000 Slave 1 Master GT2000R ISS 6020 Slave 2 ISS 6020 Slave 3 lt m Control cable Image signal cable indicates connection to the REMOTE 1 connector 21 10 indicates connection to the REMOTE 2 connector DIP Switch Settings
73. e the remote control cursor lt q gt button to align the cursor with the character that is to be changed then use the remote control number buttons to select the character To cancel press the MENU button Press the ENTER button when the change has been completed The display will return to the editing menu E 65 User Memory P01 10 No Name Source Slot 00 CUTOM 0001 RGB1 01 Signal Entry Entry Copy Entry Move Entry Delete Change Defalut Memory edit Load Store Memory edit Name Slot Image Mode Skip Source Lock Sync Termination CUSTOMO001 Memory edit Name Slot Image Mode Skip Source Lock Sync Termination CUSTOMO001 Name Input CUSTOMO0001 Lock Off Signal Name Entry Method Select Source Edit Name then press the ENTER button to change to the signal name entry display Here the character entry and deletion methods will be described A maximum of 10 characters can be entered for the signal name Use the remote control number buttons and CTL button to enter the letters Example Enter XGA 1 Enter X X is on the 8 button Each press of the 8 button moves the selection through the sequence of V 5W X 8 which repeats Select X To enter lower case and other charac ters hold down the CTL button and select the characters 2 Use the cursor A F button to move the cursor to the next position Enter G and A using the same method as in Step 1 fa mistake is
74. ear ceiling When the projector is suspended from the ceiling and projects from the rear Rear floor When the projector is placed on a table and projects from the rear Front ceiling When the projector is suspended from the ceiling and projects from the front E 39 Sync Termination 750 Hi Z Projection Front Floor Rear Ceiling Rear Floor Front Ceiling Selecting Correction and Storage of Keystone Distortion Keystone Keystone distortion arises when the angles are off between the projector and screen in the vertical orientation at the time of setting up the projector The keystone function is used in this distortion adjustment When the setting is permanent setting the keystone save function to On will enable projection using this adjustment value from the next occasion Adjusting Keystone Adjustment Keystone 1 Select Settings Menu Keystone from the main menu The adjustment bar will be displayed 2 Press the cursor lt d P gt button and adjust so that the left and right sides are parallel NOTE This function will not work when the input signal is not present If this is the case apply an signal and make the adjusment on it Keystone distortion No distortion Setting Keystone Save Keystone Save 1 Select Settings Menu Keystone Save from the main menu 2 Press the cursor A W button
75. el memory will be displayed 00 CUTOM 0001 RGB1 Off See Selecting Memory Display on Page E 57 for details 01 CUTOM 0004 S VIDEO Off CUTOM 0007 YCbCr1 On CUTOM 0008 RGB2 On CUTOM 0010 VIDEO Off 2 Select the Desired Number User Memory Press the remote control A W button and select the list number or the channel P01 10 number then press the ENTER button No Name Source Slot Lock gt CUTOM 0001 RGB1 Off The display will change to the signal registration menu CUTOM 0004 S VIDEO Off CUTOM 0007 YCbCr1 On CUTOM 0008 RGB2 On CUTOM 0010 VIDEO 3 Retrieving the Signal Data Signal Entry Press the remote control A W button and select Load Entry Copy Retrieving All the Data Entry Move Press the ENTER button Ze ss er ange Defalu The display will change to the load verification display Memory edit Press the remote control A V button select Yes No then press the ENTER Load button Store Retrieving Data Other than Source Data Data is called without performing input switching Hold down the CTL button and press the ENTER button The display will change to the data load verification display Press the remote control A W button select Yes No then press the ENTER button Data Load Yes No This ends the data retrieving procedure At this time auto search during input signal switching will be invalid Lock On condition E 60 Copying All the Data Entry Copy This function copies t
76. elect PC Mode or Video Mode with the cursor A V button then press the ENTER button PC Mode Set this mode when importance is placed upon high definition images such as with workstations Video Mode Set this mode when importance is placed upon natural pictures such as with video images NOTE When a personal computer is selected and the Video Mode is set the picture may be disturbed depending on the signal Should this happen please use the PC Mode E 47 Scan Mode Auto Non Interlace Interlace Video Interlace PC Interpolation PC Mode Video Mode Selecting RGB YCbCr RGB YCbCr This function sets the RGB 1 2 and YCbCr 1 input modes of the RGB input 1 2 connector These settings are selected when there is input of a color differ ence signal from a DVD player etc Select Picture gt RGB YCbCr from the main menu and press the ENTER button Select RGB YCbCr with the cursor A V button RGB RGB input mode when projecting from personal computers and work stations YCDbOr YCbCr input mode when projecting from DVD players When the RGB input is returned to the standard adjustment with the SETUP and ENTER buttons of the remote control the RGB YCbCr setting will be RGB input Direct Selection You can select RGB or YCbCr input directly with the remote control To do press and hold CTL then press RGB2 A press
77. eo devices or computers are connected When the REMOTE connector is used input selection and adjustment are permitted by the projector See Connections with ISS 6020 on Page E 28 After the connections have been made perform the Switcher Control in conjunction with the switcher and the system See Selecting the Switcher Control Method on Page E 38 These steps now permit switcher input selection picture adjustment and volume adjustment from the projector Make adjustments with the signals being input from the external equipment that is connected to the switcher When there is no signal adjustment and setting of Volume and Audio Select are permitted E 70 Default Settings of the Switcher Picture settings at the time of shipping from the factory are as described below Please adjust and set required items Press the MENU button to display Main Menu select Switcher with the cursor button then press the ENTER button to display the switcher menu Setting at the time of shipping from the factory is Projector Switcher Picture Adjustment Select Switcher from the main menu Press the cursor A W button and select the adjustment item When the item to be adjusted is selected the adjustment bar of the selected item is displayed at the bottom edge of the display Adjust with the cursor 4 gt button Returning the Picture Adjustment to the Standard Set tings This function returns the adjus
78. ermed the channel in this manual 04 indicates the selection of the equipment that is connected to the number 04 slot of the switcher Currently selected page User Memory No Source Slot Lock 00 0007 RGB1 04 On 01 CUTOM 0008 RGB2 07 08 The appears when the skip setting is on P01 10 Total number of pages Name 07 08 indicates the selection of the equipment that is connected to the number 8 slot of the master switcher which is connected to the number 7 slot of the slave switcher LOCK This is the on off setting of the auto scan function at the time of input signal switching It is selected with the edit menu Selecting Channel Memory In user memory the slot specification differs Currently selected page Channel Memory No Name Lock 00 CUTOM 0007 1 On 4 CUTOM 0008 RGB2 ff In channel memory the memory number becomes the channel number which corresponds with the slot number of the switcher Total number of pages In signal registration this number is selected and registration is made to this number Settings will differ depending on the switcher connection method See Changing the Slot Number of the Switcher slot Switcher Control on Page E 67 When the Setting is SW 1 Level One Unit When the Setting is SW 1 Level One Unit Channel numbers 10 through 19 correspond with switcher slot numbers 01 through 10 Note
79. eusement les composantes internes 5 Eviter des manipulations brusques lors du d placement du projecteur cran cristaux liquides LCD car un choc violent pourrait endommager les composantes internes 6 Ne pas deposer d objets lourds sur le dessus du projecteur cran cristaux liquides LCD 7 Lors de l installation du projecteur cran cristaux liquides LCD au plafond respecter les instructions suivantes a Le plafond doit tre suffisamment solide pour supporter le poids du projecteur cran cristaux liquides LCD et il doit tre install selon les codes de construction locaux b Le projecteur cran cristaux liquides LCD doit tre install par un personnel qualifi Alimentation 1 Le projecteur cran cristaux liquides LCD est congu pour fonctionner 100 120 ou 220 240VCA 50 60Hz S assurer que la tension d alimentation locale satisfait cette exigence avant d utiliser le projecteur 2 Manipuler le c ble d alimentation avec pr caution et viter de le plier excessivement Un cordon endommag risque de provoquer une lectrocution ou un incendie 3 Sile projecteur cran cristaux liquides LCD n est pas utilis pendant une p riode prolong e retirer la fiche de la prise secteur Nettoyage 1 D brancher le projecteur cran cristaux liquides LCD de la prise d alimentation avant le nettoyage 2 Nettoyer r guli rement le coffret avec un chi
80. f the picture Brightness B Contrast R Contrast G Adjustment of the white level of the picture Contrast B Adjusting the Volume Volume Select Picture Volume from the main menu Picture When the item to be adjusted is selected the adjustment bar of the selected item is displayed at the bottom edge of the Brightness display Contrast Volume Color Adjust the volume with the cursor lt q P gt buttons Timi The adjustment range is from 0 to 63 Sharpness Image Mode White Balance Scan Mode Interpolation RGB YCbCr C NENNEN gt gt E 45 Returning the Picture Adjustments to the Stan dard Settings This function returns the adjustments of the selected items 1 brightness contrast color tint sharpness and white balance to the standard adjustments suited to the input mode Example Returning the contrast to the standard setting Select Picture Contrast from the main menu Press the NORMAL button The verification display will appear Press the ENTER button to set NORMAL ENTER To cancel press the cursor A V button select No then press the ENTER button Selecting the Image Mode Image Mode These are the picture adjustment modes available with the projec tor Select the mode that is suited to personal computer text or the projected image of a video etc Select Picture Image Mode from the main menu Select the image mode with the cursor A W b
81. f the projector has 1366 X 1024 pixels The digital zoom function converts input signals with resolu tions of less than 1366 X 1024 pixels to a number of pixels that is close to 1366 1024 to provide an enlarged display A press of the EXPAND button results in a display that corresponds to the resolution of the input signal A further press returns the display to the original condition EXPAND Digital Zoom OFF GSO 000 200 Digital Zoom NOTE When the Digital Zoom function is set to ON the picture quality may deteriorate depending on the signal The default setting of Digital Zoom is ON When the Digital Zoom function is switched OFF the Horizontal Vertical amplitude and the Keystone adjustment are not available Using Digital Enlargement This function can provide an enlarged display of up to 8 times the size of a target portion Hold down the CTL button and press the ZOOM button To move the selected portion use the cursor buttons ZOOM Each press enlarges the pic ture Each press reduces the ture toward the original size MAGNIFY REDUCE
82. ffon doux S il y a des taches tenaces utiliser une solution d un d tergent doux Ne jamais utiliser de d tergents puissants ou des solvants tel que ou un diluant pour nettoyer le projecteur cran cristaux liquides LCD 3 Utiliser un appareil diffuseur chauffant ou du papier de nettoyage de lentille disponible dans le commerce pour nettoyer la lentille Ne pas frapper ou rayer la surface de la lentille car des d fauts risquent de se produire sur la surface de la lentille 4 Nettoyer le filtre air toutes les 100 heures a Nettoyer seulement l ext rieur avec un aspirateur b Ne pas nettoyer le filtre air avec de l eau ou un liquide c Ne pas utiliser le projecteur cran cristaux liquides LCD sans le filtre air Remplacement de la lampe Effectuer le remplacement de la lampe suivant les instructions de la page 75 Assurez vous de bien remplacer la lampe lorsque le voyant d usure s allume Si vous continuez d utiliser la lampe apr s 2000 heures d utilisation l ampoule peut se briser et des brisures de verre peuvent tre parpill es dans le compartiment de la lampe Ne les touchez pas car elles peuvent vous blesser Dans ce cas contactez votre revendeur NEC afin de proc der au remplacement de la lampe Attendez minimum UNE minute apr s avoir teint la lampe avant de la rallumer Une haute tension est imm diatement appliqu e la lampe quand celle ci est mise sous
83. g for the projector is English See below for the detailed setting procedure Descriptions given here assume that the language setting of the unit has already been set to English Default Settings of the Settings Menu The unit is set as described below before it is shipped from the factory Please set any required items Press the MENU button to display Main Menu then select Settings Menu with the cursor button and press the ENTER button to display the various settings Setting at Time of Main Menu Settings Menu Factory Shipping Picture Language English Alignment Background Blue back Memory Auto Start Off Switcher Auto Save Off Display Menu Onscreen Mute Off Settings Men Switcher Control Standalone Ext Control Off Projector ID 00 To turn off the on screen menu display press the Sync Termination Hi impedance MENU button Projection Front Floor The display will return to the main menu Press the Keystone MENU button again to turn off the on screen menu a Keystone Save Off English Currently selected item Selecting the On screen Language Language This is the language selection for the display characters of Language the on screen menu and other displays 1 Select Settings Menu Language from the main menu English 2 Press the cursor A V button and select the language then Deutsch press the ENTER button to set Francais Italianno Espanol Svenska 36 Selecting the Backg
84. gnement Automatically Auto Alignment This function automatically adjusts the clock frequency the horizontal vertical position and H V amplitude Depending on the pattern adjustment may not be possible Select Alignment Auto Alignment from the main menu then press the ENTER button The verification display will appear Select Yes No with the cursor A V button Repeat until an optimum screen is obtained NOTE Automatic adjustment will not function with VIDEO or S VIDEO input When using RGB input automatic adjustment will not function when NTSC PAL SECAM or HDTV is input E 55 Option V Phase Skew Correction Sync Position Clamp Timing Option V Phase Skew Correction Sync Position Clamp Timing Alignment H Position V Position Picture Adjust Fine Picture H Amplitude V Amplitude Image Filter Option Auto Alignment Auto Alignment On Off USING USER MEMORY AND CHANNEL MEMORY Memory Before Using the Memory Function The projector uses a microprocessor to automatically iden tify the input signal Therefore it is necessary to set and store in the microprocessor the adjustment conditions of such set tings as the alignments and picture settings that match the input signal and that an optimum picture can be reproduced The projector is equipped with five kinds of memory There is standard memory that cannot be overwritten user memory to which the user can freely write or
85. h 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 defect 4 Cartons carrying cases batteries external cabinets mag netic tapes or any accessories used in connection with the product WHAT NEC WILL COVER We will pay labor and material expenses for covered items But we will not pay for the following LIMITED WARRANTY usa ano canana 1 Removal or installation charges 2 Costs of initial technical adjustments set up including adjustment of user controls These costs are the responsibil ity of the NECTECH dealer from whom the product was purchased 3 Payment of shipping charges HOW YOU CAN GET 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 WARRAN TIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED IN DURATION TO THE LENGTH OF THIS WARRANTY EXCLUSION O
86. he lamp case 3 Remove the lamp by pulling out the complete assembly 4 Install a new lamp case assembly and secure it in place with the two captive screws N CAUTION Do not use a lamp other than the NEC replacement lamp Order this from your NEC dealer using your projector s model number 5 Reattach the lamp housing cover and tighten the single captive screw 6 After you install a new lamp select Display from the main menu and press the ENTER button Then press the remote A W button to select Lamp Usage then press the NORMAL button to display the Reset menu Press the remote A F button to select Yes and press the ENTER button This resets the lamp clock back to zero Note When you replace the lamp it is also wise to replace the filter The filter comes in the same package with your replacement lamp To check and reset the lamp usage time To view the lamp usage time 1 Select Display Menu from the main menu and press the ENTER button 2 Press the remote A F button to select Lamp Usage The usage time will be displayed at the bottom right of the menu Note After your lamp has been operating for 2000 a warning icon will appear To reset the lamp clock back to zero 1 Select Display from the main menu and press the ENTER button 2 Press the remote A W button to select Lamp Usage then press the NORMAL button 3 Press the remote A F button to select Yes and press the ENTER button This resets the
87. he registered signal data i e the copy source to the selected number 1 e the copy destination 1 Displaying the Signal Registration Menu Display Select Memory User Memory or Channel Memory from the main menu then press the ENTER button The signal registration menu display will appear See Selecting Memory Display on Page E 57 for details 2 Copying Press the remote control button and select Entry Copy then press the ENTER button The display will change to the user memory or the channel memory display Copy Copy Source Selection will appear at the bottom of the display 1 Press the remote control A W button and select the copy source number then press the ENTER button Copy Copy Destination Selection will appear at the bottom of the display 2 Press the remote control button and select the copy destination number then press the ENTER button When the signal data has already been registered to the copy destination the verification display will appear Press the remote control button and select Yes No then press the ENTER button This ends the copy procedure To turn off the display press the MENU button The display will return to the main menu A further press of the MENU button will turn off the display E 61 Signal Entry Entry Copy Entry Move Entry Delete Change Defalut Memory edit Load Store User Memory P01 10 No Name Source Slot Lock 00
88. he screen and picture adjustment data adjusted by the projector can be registered Default Area This is a rewritable memory that is in a one to one corre spondence with areas of the standard memory The projector searches the settings in the default area before the standard memory The factory shipped default area settings are the same as in the standard memory Last Memory This is a memory that stores the last settings for each source RGB1 RGB2 Video and S Video Switching sources will store the settings in memory For this reason even if the memory is not used returning to its original source will store the adjustments in memory Automatic Searches of Memory The channel memory is searched first when used with the switcher s When the input is switched the projector searches the user memory for the existence of applicable registration memory during input selection of input source or switcher slot selec tion RGB and RGB2 only When more than one such memory item appear the most recent memory number is selected When there is no such memory item the unit searches irrespective of input selection or slot selection When there is no applicable memory item in user memory the default area and a standard memory search is performed in this order but there will not be a search when there is a skip setting E 56 Memory Selection and Item Contents Selecting Memory Display The user memory is displa
89. hile you are in the RGB mode 6 Number Use one of these buttons to specify the memory location or enter to name a signal during input registration 7 Clear Press this button to clear any adjustments in progress 8 Load Press any number button and then this button to activate set tings you have stored previously from 01 to 100 of the memory list 9 Volume Address with CTL This adjusts the volume of the built in speaker Use the Volume with the CTL button to display the Remote Control Unit Address on screen to specify the remote control address RGB1 RGB2 VIDEO S VIDE e ABC DEF GHI JKL MNO STU VWX YZ 0 e 9 LOAD O_O gt E CONTRAST BRIGHT VOLUM CO D Om SETUP NORMAL DISPLAY r MUTEA PICTURE AUDIO EXPAND FOCUS ZOOM KEYSTONE CTL MAGNIFY REDUCE NEC 10 Contrast Adjusts the image s contrast for room conditions 11 Brightness Adjusts the image s brightness for room conditions 12 Setup Press this button and then press the ENTER button to return to the factory preset Also you can search the memory by press ing the SETUP button and then the LOAD button 13 Normal This button returns the brightness contrast or white balance to its factory default settings 14 Display Press this
90. ion s identification code Data length This specifies the number of bytes of data not including CKS Data The parameters attached to the function CKS check sum The lower order 8 bits of the calculation results from the first byte 1 the command specification code to the byte in front of CKS Command Communications Sequence When command sent from the personal computer has been correctly received by the projector ACK is returned for the command When the command has not been received correctly a Receive Error is sent back An invalid command will cause a Command Error Note When an ACK from the projector is not confirmed and the next command is received by the projector an error in communication can result 000000000000 1 Command PC to Projector Command specification code Unit address 2 ACK Projector to PC When there is return data Command specification code Unit address When there is no return data Command specification code Unit address 3 Receive error Projector to PC Command specification code Unit address Command ACK Receive error Function number Data length Data CKS Function number Data length Data CKS Function number CKS 00H 01H EC Error code CKS EC Receive Error Codes 02H Command error 04H Checksum error 08H Busy 10H Parameter error 20H Run error 40H Receiving error on Pro
91. jector Note For a complete PC Control Command Reference see page E 83 E 27 Connections with the ISS 6020 Connections with One 155 6020 Switcher Connecting your GT2000 GT2000R projector to a single ISS 6020 switcher using a cable available separately delivers a series of benefits You can handle input from ten sources simultaneously The ISS 6020 can be controlled by the remote provided with your GT2000 GT2000R or with the buttons on the projector cabinet Source selection without the use of a CTL 6010 cable must be performed with the GT2000 hand held remote control Channel Memory enables you to set optimal settings individually for as many as ten different sources MENU Q When the GT2000 GT2000R is used with the ISS 6020 switcher in pu bundled operation the indicator LED STATUS lights green after Lights green switching on the GT2000 GT2000R power Bw System Connections Diagram zoom FOCUS STATUS e POWER ON OFF zi 1 em 9 9 GT2000 Mey gt Control cable 5 155 6020 GT2000R Video signal cable 10 gt indicates the REMOTE 1 connector To use the ISS 6020 with the GT2000 GT2000R do the following Select the Settings Menu Switcher Control SW 1 Level under the main menu The factory default setting is Standalone Select the Memory gt Channel Memory under the main menu and perform the Signal Entry When using th
92. l there is no condensation on the lens Select the source you want to input Make sure the recalled user memory or channel memory supports the current input signal See page E 56 Volume button does not work Check if Audio Select is set to Switcher when the switcher is connected See page E 72 Remote control does not work Install new batteries See page E 74 Make sure there are no obstacles between you and the projector Stand within 7m of the projector Check if the projector ID is the same as the remote ID Or check if the remote ID is set to 00 See page E 43 Status indicator is lit or blinking See the Status Light message chart on page E 77 Cross color in RGB mode Adjust the image with the Picture Adjustment and Fine Picture Adjustment E 78 A SPECIFICATIONS This section provides technical information about the MultiSync GT2000 GT2000R LCD Projector s performance Model Number Optical LCD Panel Lens Lamp Image Size Projection Distance Electrical Inputs Video Bandwidth Color Reproduction Horizontal Resolution Power Requirement Input Current Mechanical Dimensions Net Weight Operational Temperatures Regulations GT2000 GT2000R 1 3 p Si TFT active matrix 1366 1024 dots GT2000 2 5 f 52 68 mm Power zoom power focus GT2000R F2 5 f 30 mm Fixed focus New short arc high pressure lamp 150 W GT2000 20 3
93. made use the cursor button to align the cursor with the error select the character and correct it To delete a character press the CLEAR button 3 Press the ENTER button to set Correrspondence Table for Number Buttons and Letters Number Buttons Press Directly Used with CTL 1 ABC1 ab 2 DEF2 de f 3 GHIS ghi 4 JKL4 jkl 5 MNO5 mno 6 PQR6 pq r amp 7 STU7 s 1 8 VWX8 vwx 9 YZ 9 yz 1 0 0 Name Input PEN Name Nee 4 ut GA 0 Input xa E 66 Changing the Slot Number of the Switcher Slot The slot number can be changed with user memory when the source setting is 1 YCbCr 1 RGB 2 YCbCr 2 1 Select Source Edit Slot then press the ENTER button The switcher control display will appear 2 Change the Switcher Control Condition Press the cursor button and select the slot number then press the ENTER button The display will change to the slot master display When Standalone is selected the display returns to the editing menu 3 Changing the Slot Press the cursor button and select the slot number then press the ENTER button The display will change to the slot slave display When SW 1 Level one unit is selected the display will return to the editing menu Press the cursor A W button and select the slot slave number then press the ENTE
94. numbers Remote control number buttons 0 through 9 correspond with memory lists 00 through 09 Calling Loading Memory Lists 00 to 99 Use the number buttons to enter the numbers that corre spond with the memory lists then press the LOAD button When an entry mistake has been made press the CLEAR button See Data Reading of Registration Signals Load on Page E 60 when loading signal data while viewing the contents from the on screen menu display as well as when loading the switcher signal data Adjusting the Volume of the Built in Speaker VOLUME gt The volume increases A Y The volume decreases A press of the button will display the volume display for a while Volume CE gt gt The volume adjustment range is from 0 to 63 To set the volume display so that it does not appear see Selecting the On screen Display ON OFF on Page E 37 When the unit is connected with a switcher and Audio Control is set to On the volume button of the projector will control the volume of the equipment that is connected to AUDIO OUT of the switcher 5 Adjust the Screen Size and then Adjust the Focus When the projector is set up permanently there is no need to make the usual adjustments The Zoom and Focus buttons do not function on GT2000R A Press the ZOOM W T button and adjust the screen size B Press the FOCUS button and adjust the focus FOCUS ZOOM Adjust the
95. onaural audio input RGB 1 Right Channel Audio Input Jack This is your right channel audio input for stereo sound from the RGB Input 1 source 8 Remote 2 PC Connector Mini D Sub 15 pin Use this connector to attach an RS 232C cable when a computer or similar device will control the projector or when the projector is used with multiple projectors 9 Remote Input Mini Jack 9 Connect your remote control cable here for wired operation 5 VIDEO room UE RGB 2 muc AUD Remote Output Mini Jack AUDIO REMOTE 2 PC am f N This terminal enables you to loop up to 64 projectors with QO the same remote control operation A m Aa _ REMOTE EAE CIE 10 Video Input RCA volo ner AUDIO Connect a VCR DVD player laser disc player or document camera here to project video 10 11 12 11 Left Channel Mono Audio Input Jack RCA This is your left channel audio input for stereo sound coming from video equipment or audio system This also serves as your monaural audio input Right Channel Audio Input Jack This is your right channel audio input for stereo sound 12 Audio Output Mini Jack Connect additional external speakers here to listen to audio coming from the RGB 1 RGB 2 Video or S Video input 13 REMOTE 1 Connector Mini D Sub 15 pin Connect the control cable available as an option here when the projector is used with the optional ISS 6020 or with multiple projectors
96. or s status Command 00 45 00 CKS ACK 00 45 01 DATA CKS DATA 00 Standby 02 PowerOn 03 Cooling Down 04 Error Standby 70 PJ Condition Read function Readout of projector s status Command CO 00 46 01 PARA CKS ACK CO 00 46 01 DATA CKS PARA 00 Brightness 01 Contrast 02 Volume 03 Color 04 Tint 05 Sharpness 06 Image Mode 07 Brightness 08 Brightness G 09 Brightness B OA Contrast R OB Contrast OC Contrast B OD Scan Mode OE Interpolation OF Image Filter 10 Sync Position 11 Clamp Timing 12 RGB YCbCr 13 Audio Select 14 Language 15 Background 16 Auto Start 17 Auto Save 18 Onscreen Mute 19 50 Control LASExt Control 1B Sync Termination 1C Projection 1D Keystone 1E Keystone Save 1F Input Source 20 Picture Mute 21 Audio Mute 22 Expand 23 Source Lock DATA Data Hexadecimal notation unless otherwise specified E 87
97. ote control A W button and select Yes No then press the ENTER button This ends the move procedure To turn off the display press the MENU button The display will return to the main menu A further press of the MENU button will turn off the display E 62 Signal Entry Entry Copy Entry Move Entry Delete Change Defalut Memory edit Load Store User Memory No 00 01 02 03 04 05 1 10 Source Slot Lock CUTOM 0001 RGB1 Off CUTOM 0004 S VIDEO Off CUTOM 0007 YCbCr1 On CUTOM 0008 RGB2 On CUTOM 0010 VIDEO Off Entry Move Select Source User Memory No 00 01 02 P01 10 Name Source Slot Lock CUTOM 0001 RGB1 Off User Memory P01 10 No 00 Name Source Slot CUTOM 0001 RGB1 CUTOM 0007 YCbCr1 CUTOM 0004 S VIDEO CUTOM 0008 RGB2 CUTOM 0010 VIDEO Overwrite Yes No Deleting a Range of Data Entry Delete This function specifies the range that is to be deleted and deletes the signal data 1 Displaying the Signal Registration Menu Display Select Memory User Memory or Channel Memory from the main menu then press the ENTER button The signal registration menu display will appear See Selecting Memory Display on Page E 57 for details 2 Deleting Press the remote control A W button and select Entry Delete then press the ENTER button The display will change to the user memory or the channel memory display Delete Starting No Selection
98. overwrite and to which switcher channels can be registered special switcher chan nel memory that is used when this main unit and a number of switchers are connected and used together the default area in a one to one correspondence with areas of the standard memory and last memory that stores the latest settings for each source RGB1 RGB2 Video and S Video Types of Memory Standard Memory Preset at Time of Shipping Video signals of the type used in personal computers and work stations currently on the market have been registered in the projector as standard data and cannot be overwritten See Displayable Video Signals on Page E 82 When displaying personal computer video signals resolu tion frequency that have not been registered to standard memory make the screen and picture adjustments and then register them to user memory User Memory When data that has been adjusted by the user is stored to user memory it can be called back and used at any time A maximum of 100 items of screen and or picture adjustment or setting data can be registered Channel Memory This special memory for switchers is used to simultaneously register the screen adjustment data and the data of the switcher when the projector is used in conjunction with a switcher A maximum of 100 channels 10 per switcher with max of 10 switchers of setting data for the various pieces of equip ment that are connected to the switchers and t
99. presenta tion To connect to a PC or Macintosh simply 1 Turn off the power to your pro jector and computer INPUT A REMOTE 1 EXT CTL REMOTE CEON External Control IBM VGA or Compatibles 2 Use the signal cable that s sup plied to connect your PC or Macintosh computer to the pro jector 000000060000 LMONO 8 INPUT AUDIO 3 Turn on the projector and the computer 4 Ifthe projector goes blank after a period of inactivity it may be caused by a screen saver in stalled on the computer you ve connected to the projector Macintosh Connecting Your Document Camera You can connect your MultiSync GT2000 GT2000R LCD Projector to a document camera To do so simply 1 Turn off the power to your LCD projector and document camera 2 Use a standard video cable to connect your document camera to the Video input on your projector 3 Turn on the LCD projector and the document camera NOTE Refer to your document camera s owner s manual for more information about your 8 jf i if Laser disc player camera s video output requirements Connecting Your VCR Or Laser Disc Player Use common RCA cables not provided to connect your VCR or laser disc player to your MultiSync GT2000 GT2000R L
100. round Color When There Is No Signal Background This is the setting of the background color when there is no input signal 1 Select Settings Menu Background from the main menu 2 Press the cursor button and select the background color then press the ENTER button to set Blue The background color will be blue Black The background color will be black Selecting Auto Start Auto Start When the main power switch is set to ON this function switches on the power without the need to press the power button 1 Select Settings Menu Auto Start from the main menu 2 Press the cursor A V button and select On Off then press the ENTER button to set On The projector will start up when the main power is switched on Off The projector will enter the standby mode when the main power is switched on Selecting the Automatic Memory Save Function Auto Save This function automatically saves the adjustment conditions to the memory in use when screen adjustments or picture adjustments are performed while projecting the image of the input equipment using user memory or channel memory The auto save function saves the information when the MENU and ENTER buttons are used upon exiting from the various adjustment menus 1 Select Settings Menu Auto Save from the main menu 2 Press the cursor A W button and select On Off then press the ENTER button to set On Auto memory saves are ena
101. s in material and workmanship under the following terms This warranty extends only to you the original purchaser and is not transferable This warranty extends only to products and distributed by us in the U S A or Canada HOW LONG IS THE WARRANTY Parts and labor are warranted for 2 two years from the date of the first customer purchase The lamp is warranted for 2000 hours of operating 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 l 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 PRODUCTS MAY BE NEW OR LIKE NEW 3 NECTECH SHALL NOT BE LIABLE FOR Damage deterioration or malfunction resulting from a Accident misuse abuse neglect fire water lightning or other acts of nature unauthorized product modifica tion or failure to follow instructions supplied wit
102. s les endroits poussi reux Si le filtre est sale ou bouch le projecteur risque de surchauffer REMARQUE Nettoyez le filtre toutes les 100 heures d utilisation N PRECAUTION Coupez l alimentation et d branchez le projecteur avant de remplacer le filtre Nettoyez uniquement le couvercle ext rieur du filtre avec un aspirateur N essayez pas de faire fonctionner le projecteur sans filtre Votre projecteur affichage cristaux liquides ne fonctionnera pas tant que le filtre ne sera pas install correctement Pour nettoyer le filtre air Aspirez le filtre travers le couvercle de filtre Pour remplacer le filtre air 1 Retirez le panneau du filtre en poussant vers le haut sur le cliquet du couvercle l aide d un tournevis t te plate jusqu ce que vous sentiez qu il se d tache 2 R installez le panneau du filtre REMARQUE Ne d tachez pas le coussin ponge du couvercle de filtre Ne lavez pas le filtre au savon et l eau Le savon et l eau endommageront la membrane du filtre Avant de remplacer le filtre air d poussi rez et nettoyez le coffret du projecteur Maintenez propre pendant le remplacement du filtre Installation des piles de la t l commande 1 Appuyez fermement et retirez le couvercle des piles en le faisant glisser 2 Retirez les deux piles usag es et installez de nouvelles piles AA Assurez vous de respecter la polarit des piles 3 Remettez l
103. stand alone opera tion SW 1 Level The projector used with one Switcher SW 2 Level The projector used with two or more Switchers Selecting External Control Connections Settings Ext Control When using the EXT CTL connector of the projector set the external control setting to On 1 Select Settings Menu Ext Control from the main menu 2 Press the cursor A W button and select On Off then press the ENTER button to set On Enables the EXT CTL connector Off Disables the EXT CTL connector Setting the Projector ID Number Projector ID Set identification numbers to the projectors when operating a number of projectors GT2000 GT2000R by remote control or when controlling a number of projectors by personal computer Select Settings Menu Projector ID from the main menu 2 Enter the ID number with the number buttons then press the ENTER button to set 00 will be set when using one projector When using a number of projectors set 01 to 64 To delete the entry press the CLEAR button of the remote control The setting will return to 00 When operating a number of projectors by remote control also set the address of the remote control See Setting of the Remote Control Address on Page E 43 Setting the ID of the projector to 00 permits remote control operation irrespective of the ID of the remote control E 38 Switcher Control Standalone SW 1 Le
104. t button Tilt Foot Rear Foot Filter Cover AC Input Plug the female end of the supplied power cable here and the male end into a properly grounded outlet Latch Lens Cap Tilt Foot Top Features Remote Sensor Built In Speaker 2W SRE Lamp Housing Cover Remote Sensor 22599992 Built In Speaker v 2W E 9 Top Features 1 Power Button Use this button to turn the power on and off when the Main Power Switch is on and the LCD projector is in standby To turn off the projector press and hold this button for at least 2 seconds Menu Button Displays the on screen menu A press of this button while the on screen menu is displayed will move back to the previous menu step Select A 7 4 Buttons Select After you press the Menu button use the A or A lt P button to select the menu item you wish to adjust Use these buttons while you re in the adjustment mode to change the level of a selected menu item These buttons are also used to set an item in the other menus Enter Button Executes your menu selection Zoom Buttons Press the button to make the image larger press to make the image smaller This feature is not available on GT2000R Focus Buttons Press the or buttons to focus an image This feature is not available on GT2000R Power Indicator When this indicator is
105. tep A The projector ID of the main unit can be checked with Settings Menu Projector ID of the main menu Setting the ID of the remote control to 00 permits remote control operation irrespective of the ID of the projector Tf the batteries are removed from the remote control the remote ID will return to 00 ADJUSTING THE PICTURE AND THE AUDIO Picture These functions adjust the picture and audio with the on screen menu display When the input signal is selected with the user memory or the channel memory and the auto memory save function is set to On the adjustment data is overwritten Default Picture Settings Picture settings at the time of shipping from the factory are as described below Please set required items Press the MENU button to display Main Menu select Picture with the cursor button then press the ENTER button to display the picture Main Menu Picture Settings at the Time of Shipping from the Factory Picture Brightness Alignment Contrast Memory Volume Switcher Color Display Menu Tint Names of items that cannot be adjusted with the cur rently selected input mode are displayed in gray Settings Menu Sharpness Source Image Mode Normal White Balance Scan Mode Auto Interpolation PC Mode RGB YCbCr RGB LO 0 Contents of the selected item are displayed Adjusting the Picture Brightness Contrast Color Tint and Sharpness Adjust these items to an op
106. the batteries in the remote control Replacing The Lamp After your lamp has been operating for 2000 hours or longer the red status light in the cabinet will go on and the lamp icon will appear on the above right of the screen whenever the projector is turned on The lamp icon remains on after 2100 hours of service Even though the lamp may still be working replace it at 2000 hours to maintain optimal projec tor performance A CAUTION DO NOT TOUCH THE LAMP immediately after it has been used It will be extremely hot Allow at least one hour for the lamp to cool before handling DO NOT REMOVE ANY SCREWS except the lamp cover set screw and two lamp case screws You could receive an electric shock Do not touch the front surface portion of the replacement lamp body in which glass is used Touching the glass portion or bulb tip may result in a drop of the brightness or shortened bulb life Turn off the main power to the projector and disconnect the power cord Allow at least one hour for the lamp to cool f you continue to use the lamp after 2000 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 1 Loosen the single captive screw that secures the lamp housing cover and remove the cover 2 Loosen the two captive screws securing t
107. timum level in conjunction with the input image Select Picture from the main menu then press the ENTER button When the item to be adjusted is selected the adjustment bar of the selected item is displayed at the bottom edge of the display ZN Picture Change to the direction 4 Change to the direction Brightness S Contrast Volume The various adjustment ranges are from 31 to 32 Color Tint Sharpness Image Mode White Balance Scan Mode Interpolation RGB YCbCr L NENNEN 44 Item 44 Button gt Button Brightness Becomes lighter Contrast Picture becomes fainter Picture becomes denser Color Color becomes paler Color becomes deeper RGB input does not apply Tint Becomes more reddish Becomes more greenish RGB PAL and SECAM input do not apply Sharpness Picture becomes softer Picture becomes more distinct RGB input does not apply Adjusting the White Balance White Balance This function corrects the black and white level of the input signal White Balance and adjusts the color reproducibility Select Picture gt White Balance from the main menu Brightness R Brightness G Brightness B Contrast R 4 gt Change to the direction Contrast G Contrast B Change to the direction L NENNEN 10 The various adjustment ranges are from 31 to 32 Contents Brightness R Brightness G Adjustment of the black level o
108. tments of the R G and B gains the color tint and sharpness to the standard settings Example Return the R Gain to the Standard Setting Press the cursor A V button and select R Gain When the item to be adjusted is selected the adjustment bar of the selected item is displayed at the bottom edge of the display Press the NORMAL button A verification display Normalize will appear Press the cursor A V button select Yes No then press the ENTER button The setting will return to the factory setting value of the switcher E 71 Main Menu Picture Alignment Memory Switcher Display Menu Settings Menu Source Switcher R Gain G Gain B Gain Color Tint Sharpness Volume Audio Select L NENNEN Switcher R Gain G Gain B Gain Color Tint Sharpness Volume Audio Select L 52 Switcher R Gain G Gain B Gain Color Tint Sharpness Volume Audio Select L 32 Normalize Yes No Audio Control of the Switcher This is the audio adjustment of the switcher AUDIO OUTPUT Setting the Volume Volume This function sets the volume adjustment data that corresponds to the slot Select Switcher from the main menu Press the cursor button and select Volume When the item to be adjusted is selected the adjustment bar of the selected item is displayed at the bottom edge of the display Adjust with the cursor lt q gt button
109. transparent screen If you re projecting the image from the rear and your image is inverted use the Menu and Select buttons on your projector cabinet or W buttons on your remote control to correct the image See page E 39 E 23 GT2000R Screen center line GT2000R Desktop line Screen Bottom Formulas mm H mm Horizontal Screen Width Screen Size 64 72 96 120 C H 26 6 30 77 X 30 8 841 3 H Width 4 1625 6 1828 8 2438 4 3048 D 0 375 XH 84 2 4 3 Diagonal 80 90 120 150 E 842 2032 2286 3048 3810 Formulas inch H inch Horizontal Screen Width 0 95 X H 30 8 X 1 21 33 1 D 0 375 X H 3 3 E 33 Horizontal throw distance between the screen surface and the lens Vertical distance between the projector foot and the base of image Vertical distance between the projector foot and the screen center moo E 24 3 CONNECTIONS Wiring Diagram Connecting Your PC Or Ear Macintosh Computer Connecting your PC or Macintosh computer to your GT2000 m DVD Player or LaserDisc Player GT2000R Projector will enable you NP N to project your computer s screen image for an impressive
110. utton Press the ENTER button at the desired image mode Normal This is set for RGB input Natural 1 Natural 2 This is set for natural pictures Natural 3 DOC CAM This is set for the use of a monitor camera when the screen is dark E 46 Picture Brightness Contrast Volume Color Tint Sharpness Image Mode White Balance Scan Mode Interpolation RGB YCbCr NENNEN Normalize Contrast Yes No Image Mode Normal Natural 1 Natural 2 Natural 3 Doc Cam Selecting the Scan Mode Scan Mode This function selects whether there is a skip to every other scan ning line or whether scanning lines are reproduced in order and projected Select Picture Scan Mode from the main menu Select the scan mode with the cursor button then press the ENTER button Auto Automatic switching to suit the image Non Interlaced Scanning lines are scanned in order to reproduce the image Suited for still pictures Interlaced Video Every other scanning line in skipped to reproduce the image Suited for moving pictures Interlaced PC Every other scanning line of the picture of the personal computer input is skipped to reproduce the image Selecting Smoothing Interpolation Select the item that suits the projected image of the personal computer or video signal etc Select Picture Interpolation from the main menu S
111. vel SW 2 Level The term switcher refers to the NEC ISS 6020 Switcher Ext Control On Off Projector ID No 0 64 Sync Signal Termination Setting Sync Termination This sets the impedance of the RGB YCbCr Input connector This function sets whether or not the unit will accommodate a 75 ohm output specification impedance of the video or personal computer equipment 1 Select Settings Menu Sync Termination from the main menu 2 Press the cursor A V button and select the termination resistance value then press the ENTER button to set 75 ohms etre When the impedance of the out put connector of the connected equipment is 75 ohm High Impedance Hi Z When the impedance of the out put connector of the connected equipment is not 75 ohm To turn off the on screen menu display press the MENU button The display will return to the main menu Press the MENU button again to turn off the on screen menu Selecting the Projector s Projection Method Pro jection This selection of the projection method is made to suit the usage conditions Model GT2000 is designed for front projection and model GT2000R is designed for rear projection 1 Select Settings Menu Projection from the main menu 2 Press the cursor A W button and select the target projection then press the ENTER button to set Front floor When the projector is placed on a table and projects from the front R
112. will appear Name Slot Image Mode Skip Source Lock Sync Termination 2 Setting the Source Lock Press the cursor A F button and select On Off Source Lock On Auto search will be invalidated On Auto search will not be performed even when the input signal Off changes Off Auto search will be effective Normal To cancel press the MENU button Press the ENTER button The display will return to the edit menu Sync Signal Termination Setting Sync Termination This sets the termination resistance for the input sync of the RGB1 YCbCr1 Input connector Select Source Edit Sync then press the ENTER button The sync termination display appears See Sync Signal Termination Setting on Page 39 E 68 Viewing the Details of the Input Signal Display Menu This function is convenient for checking the condition of the signal that is currently being input Select Display Menu from the main menu and press the ENTER button The display will change to the Display menu Press the remote control A W button to select Input Signal then press the ENTER button The details of the input signal will be displayed To turn off the display press the MENU button The display will return to the previous menu Press the MENU button from the main display to turn off the display Memory number Horizontal frequency Vertical frequency Pixel Clock
113. y the external control Connecting A Single ISS 6020 Switcher Slot Channel Number EX C6 EX C5 EX C4 EX C3 EX C2 1 Hi i i i i Hi Lo 2 2 Hi Lo Hi 3 3 Hi Lo Lo 4 4 Hi Hi Hi 5 5 Hi Hi Lo 6 5 Hi Hi Hi Hi Lo Lo Hi 7 7 Hi Hi Hi Hi Lo Lo Lo 8 8 Hi Hi Hi Lo Hi Hi Hi 9 9 Hi Hi Hi Lo Hi Hi Lo 10 0 Hi Hi Hi Hi Hi Hi Hi Connecting Multiple ISS 6020 Switchers Pitas Sot slave stot art 11 Hi Hi Hi Lo Hi Lo Lo 1 1 1 2 12 Hi Hi Hi Lo Lo Hi Hi 1 3 13 Hi Hi Hi Lo Lo Hi Lo 1 4 14 Hi Hi Hi Lo Lo Lo Hi 9 9 99 Lo Lo Hi Hi Hi Lo Lo 9 10 90 Lo Hi Lo Lo Hi Lo Hi 10 1 01 Hi Hi Hi Hi Hi Hi Lo 10 2 02 Hi Hi Hi Hi Hi Lo Hi 10 9 09 Hi Hi Hi Lo Hi Hi Lo 10 10 00 Hi Hi Hi Hi Hi Hi Hi To calculate EX C6 EX can be presented in binary Lo 1 and Hi 0 Convert a decimal number channel number to the binary number Example Channel number 14 master 1 and slave 4 23 22 21 Set C3 C2 and to Lo In other words 14226 x0 25x0 24x0 23x1 22x1 21x1 20x0 Therefore you will get C6 Hi 5 C4 Hi C3 Lo C2 Lo C1 Lo CO Hi E 33 OPERATION General Controls Getting started This section describes the basic operation of the projector The operation may differ depending on the makeup of the projector system therefore please follow the directions of your system administrator Operation using the remote control is described here
114. yed by pressing the MENU button and displaying Main Menu selecting Memory with the cursor button and then pressing the ENTER button To switch between user memory and channel memory displays hold down the CTL button and select with the cursor A V button Switch pages with the cursor lt q P gt button There are 10 pages of user memory and 10 pages of channel memory To display the list number selection and the registration menu use the cursor A W button to align the selection bar with the desired list number then press the ENTER button Main Menu Picture Alignment Memory Switcher Display Menu Settings Menu Source Channel Memory 1 10 oe No Name Source Lock Off 00 CUTOM 0001 RGB1 Off 01 02 03 CUTOM 0004 S VIDEO Off 04 05 06 CUTOM 0007 YCbCr1 On 07 CUTOM 0008 RGB2 On 08 09 0010 VIDEO User Memory No Name Source Slot 00 CUTOM 0001 RGB1 01 02 03 0004 S VIDEO Off 04 05 06 0007 YCbCr1 07 CUTOM 0008 RGB2 08 09 0010 VIDEO Signal Entry Entry Copy Entry Move Entry Delete Change Defalut Memory edit Load Store E 57 Selecting the Various Items and Switchers Selecting User Memory INOS arm List number Name Signal name entered by the user Source This is the set input mode RGB 1 RGB 2 YCbCr1 YCbCr2 VIDEO and S VIDEO SlOL eterne This is the slot number of the channel It is t
115. ze to suit the screen Select Alignment V Amplitude from the main menu When the item to be adjusted is selected the adjustment value of the selected item is displayed at the bottom edge of the display Adjust the vertical amplitude with the cursor lt q gt button The adjustment range will differ depending on the input signal Holding down the button will result in a continuous change Fine adjustments can be made by single presses of the button Change the horizontal or the vertical amplitude when the aspect ratio of the screen differs from normal 1 6 a circle has become and ellipse E 53 Alignment H Position V Position Picture Adjust Fine Picture H Amplitude V Amplitude Image Filter Option Auto Alignment Alignment H Position V Position Picture Adjust Fine Picture H Amplitude V Amplitude Image Filter Option Auto Alignment Reducing Noise Image Filter This function reduces video noise Select Alignment Image Filter from the main menu then press the ENTER button The image filter selection display will appear Select On Off with the cursor A V button en The low pass filter is applied RENS ED The filter is removed Screen adjustments

NEC MultiSync GT2000 User's Manual

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