NEC Projection Television GT2000 GT2000R User Manual

Graphic Theatre

MultiSync^™GT2000^™/GT2000R^™

LCD Projector User’s Manual

O N

/ O F F

O N

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P O W E R

S T A T U S

P O W E R

S T A T U S

Z O O M

F O C U S

E N T E R

S E L E C T

M E N U

S E L E C T

M E N U

AC IN

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Cleaning

1. Unplug the LCD projector before cleaning.

2. Clean the cabinet periodically with a damp cloth. If heavily soiled,

use a mild detergent. Never use strong detergents or solvents such as

alcohol or thinner.

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.

• AllowaminimumofONEminutetoelapsebetweenturningthelamp

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

1. 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 paper from

fallingintoyourLCDprojector. Donotattempttoretrieveanyobjects

that might fall into your projector. Do not insert any metal objects

such as a wire or screwdriver into your LCD project. If something

shouldfallintoyourprojector,disconnectitimmediatelyandhavethe

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

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DOC avis de conformation

ATTENTION

RISQUE D’ELECTROCUTION NE PAS OUVRIR

DOC avis de conformation

Cet appareil numérique de la classe A respecte toutes les exigences

du Règlement sur le Matériel Brouilleur du Canada.

ATTENTION

Importantes précautions de sécurité

Pour couper l'alimentation principale, s'assurer de

retirer la fiche de la prise de courant.

La prise de courant murale doit être installée le

plus près possible de l'équipement, et doit être

facilement accessible.

Les points suivants sont des précautions de sécurité importantes

destinées à garantir une longue durée de service du projecteur à

écran à cristaux liquides (LCD) et afin d’éviter un incendie et des

risques d’électrocution. S’assurer de lire attentivement ces

précautions de sécurité et respecter tous les avertissements décrits

ci-dessous.

Ce symbole a pour but de prévenir

l’utilisateur de la présence d’une tension

dangereuse, non isolée se trouvant à

l’intérieur de l’appareil. Elle est d’une

intensité suffisante pour constituer un risque

d’électrocution. Eviter le contact avec les

pièces à l’intérieur de cet appareil.

Ce symbole a pour but de prévenir

l’utilisateur de la présence d’importantes in-

structions concernant l’entretien et le

fonctionnement de cet appareil. Par

conséquent, elles doivent être lues

attentivement afin d’éviter des problèmes.

Installation

1. Pour un fonctionnement optimal, utiliser le projecteur à écran à

cristaux liquides (LCD) dans une pièce sombre.

2. Placer le projecteur à écran à cristaux liquides (LCD) sur une

surface à niveau et dans un endroit sec exempt de poussières et

d’humidité.

3. Ne pas placer le projecteur à écran à cristaux liquides (LCD) en

plein soleil, près d’appareils ménagers ou d’autres appareils de

chauffage.

4. La fumée, la vapeur et l’exposition aux rayons directs du soleil

risquent de détériorer sérieusement les composantes internes.

5. Eviter des manipulations brusques lors du déplacement du

projecteur à écran à cristaux liquides (LCD), car un choc violent

pourrait endommager les composantes internes.

AVERTISSEMENT

AFIN DE REDUIRE LES RISQUES D’INCENDIE OU

D’ELECTROCUTION, NE PAS EXPOSER 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 ETRE 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.

6. Ne pas deposer d’objets lourds sur le dessus du projecteur à écran

à cristaux liquides (LCD).

7. Lors de l’installation du projecteur à écran à cristaux liquides

(LCD) au plafond, respecter les instructions suivantes.

a. Le plafond doit être suffisamment solide pour supporter le

poids du projecteur à écran à cristaux liquides (LCD) et il

doit être installé selon les codes de construction locaux.

b. Le projecteur à écran à cristaux liquides (LCD) doit être

installé par un personnel qualifié.

Alimentation

1. Le projecteur à écran à cristaux liquides (LCD) est conçu pour

fonctionner à 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 câble d’alimentation avec précaution et éviter de le

plier excessivement. Un cordon endommagé risque de provoquer

une électrocution ou un incendie.

3. Si le projecteur à écran à cristaux liquides (LCD) n’est pas utilisé

pendant une période prolongée, retirer la fiche de la prise secteur.

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Nettoyage

1. Débrancher le projecteur à écran à cristaux liquides (LCD) de la

prise d’alimentation avant le nettoyage.

2. Nettoyer régulièrement le coffret avec un chiffon doux. S’il y a

des taches tenaces, utiliser une solution d’un détergent doux. Ne

jamais utiliser de détergents puissants ou des solvants, tel que

l’alcool ou un diluant pour nettoyer le projecteur à écran à 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 défauts

risquent de se produire sur la surface de la lentille.

4. Nettoyer le filtre à air toutes les 100 heures.

a. Nettoyer seulement l’extérieur avec un aspirateur.

b. Ne pas nettoyer le filtre à air avec de l’eau ou un liquide.

c. Ne pas utiliser le projecteur à écran à cristaux liquides (LCD)

sans le filtre à 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 après 2000

heures d’utilisation, l’ampoule peut se briser et des brisures de

verre peuvent être éparpillées dans le compartiment de la lampe.

Ne les touchez pas car elles peuvent vous blesser. Dans ce cas,

contactez votre revendeur NEC afin de procéder au remplacement

de la lampe.

• Attendez minimum UNE minute après avoir éteint la lampe avant de

la rallumer. Une haute tension est immédiatement appliquée à la

lampe quand celle-ci est mise sous tension. Par conséquent, éteindre,

puis tout de suite rallumer peut abréger la vie de votre lampe et

endommager votre projecteur LCD.

Précautions pour éviter un incendie

ou une électrocution

1. Une ventilation appropriée doit être assurée afin d’éviter une accu-

mulation de chaleur à l’intérieur du projecteur à écran à cristaux

liquides (LCD). S’assurer que les trous de ventilation ne sont pas

obstrués. Laisser un espace d’au moins 10 cm (quatre pouces) entre

le projecteur à écran à cristaux liquides (LCD) et les murs.

2. Eviterquedesobjetsétrangers, desagrafes, desclousetdupapier, par

exemple, pénètrent à l’intérieur du projecteur à écran à cristaux

liquides (LCD). Ne pas essayer de récupérer ces objets soi-même ou

ne pas insérer des objets métalliques, des fils et des tourne-vis, par

exemple à l’intérieur du projecteur à écran à cristaux liquides (LCD).

Siunobjettombeàl’intérieurduprojecteuràécranàcristauxliquides

(LCD), le débrancher immédiatement et contacter un dépanneur

qualifié pour retirer l’objet.

3. Ne pas placer des liquides sur le dessus du projecteur à écran à

cristaux liquides (LCD).

• Ne regardez pas à l’intérieur de l’objectif lorsque le

projecteur est en marche. Vous risquez de vous blesser

gravement aux yeux.

E-5

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LIMITED WARRANTY

(USA AND CANADA ONLY)

NEC MultiSync LCD Projector Products

1.Removal or installation charges.

NEC Technologies, Inc. (hereafter NECTECH) warrants this

product to be free from defects in material and workmanship

under the following terms.

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.

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.

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.

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.

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.

WHO IS PROTECTED?

This warranty may be enforced only by the first purchaser.

3.For the name of the nearest NECTECH authorized service

center, call NECTECH at 800-836-0655.

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:

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.

1.Any product which is not distributed in the U.S.A. or

Canada by NECTECH or which is not purchased in the

U.S.A. or Canada from an authorized NECTECH dealer.

For a listing of authorized dealers please contact

NECTECH at 800-836-0655.

EXCLUSION OF 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:

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’.

1.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

3.NECTECH SHALL NOT BE LIABLE FOR : Damage,

deterioration or malfunction resulting from:

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.

a. Accident, misuse, abuse, neglect, fire, water, lightning

or other acts of nature, unauthorized product modifica-

tion, or failure to follow instructions supplied with the

product.

b. Repair or attempted repair by anyone not authorized by

NECTECH.

c. Any shipment of the product (claims must be presented

to the carrier).

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.

d. Removal or installation of the product.

FOR MORE INFORMATION, TELEPHONE 800-836-0655

e. Any other cause which does not relate to a product

defect.

NEC TECHNOLOGIES, INC.

1250 N. Arlington Heights Road, Suite 500

Itasca, Illinois 60143-1248

4.Cartons, carrying cases, batteries, external cabinets, mag-

netic tapes, or any accessories used in connection with the

product.

NOTE: All products returned to NECTECH for service

MUST have prior approval. To get approval, call NEC

Technologies at

WHAT NEC WILL COVER

We will pay labor and material expenses for covered items.

But we will not pay for the following:

800-836-0655.

E-6

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TABLE OF CONTENTS

1. Introduction

What’s In The Box? ...................................................................................................... E-8

Getting To KnowYour MultiSync GT2000/GT2000R LCD Projector .......................... E-9

Projector Cabinet ................................................................................................... E-9

Top Features ........................................................................................................ E-10

Terminal Panel Features ....................................................................................... E-11

Remote Control Features ..................................................................................... E-13

2. Installation

Setting Up Your MultiSync GT2000/GT2000R LCD Projector .................................. E-17

Using A Tabletop Or Cart .................................................................................... E-18

Adjusting The Focus On GT2000R...................................................................... E-18

Ceiling Installation ............................................................................................... E-21

Reflecting The Image/ Rear Screen Projection (GT2000R Only)......................... E-23

3. Connections

Wiring Diagram .......................................................................................................... E-25

PC Control .................................................................................................................. E-26

Connections With ISS-6020 ........................................................................................ E-28

Connecting One ISS-6020 ................................................................................... E-28

Connecting Multiple ISS-6020s ........................................................................... E-29

Connecting Multiple Projectors .................................................................................. E-30

Operating Multiple Projectors With Remote Control .................................................. E-31

External Control.......................................................................................................... E-32

4. Operation

General Controls ......................................................................................................... E-34

Set-Up ......................................................................................................................... E-36

Adjusting The Picture And The Audio ........................................................................ E-44

Adjusting The Screen .................................................................................................. E-49

Using User Memory And Channel Memory................................................................ E-56

Controlling Switcher ................................................................................................... E-70

4. Maintenance

Replacing The Lamp ................................................................................................... E-73

Cleaning And Replacing The Filter ............................................................................. E-74

Remote Control Battery Installation ............................................................................ E-74

5. Troubleshooting

Status Light Messages................................................................................................. E-77

Common Problems & Solutions.................................................................................. E-78

6. Specifications

Optical ........................................................................................................................ E-79

Electrical ..................................................................................................................... E-79

Mechanical ................................................................................................................. E-79

D-Sub Pin Assignments .............................................................................................. E-81

Displayable Video Signals........................................................................................... E-82

PC Control Command Reference ................................................................................ E-83

E-7

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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

Remote control

Remote cable

String and rivet (GT2000 only)

Ferrite clamp for remote cable

User’ s manual (English / German and

Japanese)

Batteries (AAA

User's

Manual

Lens cap (attatched to the projector at the factory)

For GT2000

For GT2000R

E-8

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Getting To Know Your MultiSync

GT2000/GT2000R LCD Projector

O N

/ O F F

P O W E R

S T A T U S

Z O O M

F O C U S

E N T E R

S E L E C T

M E N U

Remote Sensor

Main Power Switch

One-Touch

Tilt button

Rear Foot

AC IN

Tilt 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

Terminal Panel

Lens

Front Vent

Lens Cap

Tilt Foot

Top Features

Remote Sensor

SELECT

ENTER

FOCUS

ZOOM

STATUS

POWER

/OFF

Built-In Speaker

(2W)

Lamp Housing Cover

Remote Sensor

Built-In Speaker

(2W)

E-9

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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.

SELECT

2 Menu Button

ENTER

FOCUS

ZOOM

STATUS

POWER

/OFF

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.

ᮤ ᮣ

3 Select (▲▼

) / (+)(–) Buttons

Select:

After you press the “Menu” button, use the ▲ or

▼ 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.

4 Enter Button

Executes your menu selection.

5 (+) (–) Zoom Buttons

Press the (+) button to make the image larger; press (–) to

make the image smaller. (This feature is not available on

GT2000R.)

SELECT

6 (+) (–) Focus Buttons

ENTER

Press the (+) or (–) buttons to focus an image. (This feature is

not available on GT2000R.)

STATUS

POWER

7 Power Indicator

- -

ON/OFF

ZOOM FOCUS

When this indicator is green, the LCD projector is on; when

the indicator is amber, it is in standby mode.

8 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.

E-10

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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 andV [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.

B/Cb

RGB

INPUT 2

RGB

OUTPUT

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.

RGB (Y, Cb,Cr) Input 2 Connector (Mini D-Sub 15 pin)

Connect your PC, DVD player with Y/Cb/Cr outputs or

other RGB equipment such as IBM or compatible comput-

ers. The optional Component V. Cable is required for Y/Cb/

Cr input connection.

S-VIDEO INPUT AUDIO

RGB

AUDIO

RGB 1 AUDIO

REMOTE

INPUT

REMOTE 2/PC

L/MONO

AUDIO

OUTPUT

REMOTE

OUTPUT

REMOTE 1

EXT-CTL

3 RGB Output Connector (Mini D-Sub 15 pin)

You can use this connector to loop your computer image to

an external monitor from either the RGB 1 or RGB 2 input

source.

L/MONO

VIDEO INPUT AUDIO

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.

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 monaural 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.

E-11

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9 Remote Input Mini Jack

Connect your remote control cable here for wired operation.

S-VIDEO INPUT AUDIO

RGB

RGB 1 AUDIO

REMOTE

INPUT

REMOTE 2/PC

Remote Output Mini Jack

L/MONO

AUDIO

This terminal enables you to loop up to 64 projectors with

the same remote control operation.

AUDIO

OUTPUT

REMOTE

OUTPUT

REMOTE 1

EXT-CTL

L/MONO

VIDEO INPUT AUDIO

10 Video Input (RCA)

Connect a VCR, DVD player, laser disc player, or document

camera here to project video.

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.

AC IN

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 is trademarked and owned by

Kensington Microware Inc.

E-12

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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.

POWER

OFF

ENTER

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

RGB1

RGB2 VIDEO/S-VIDEO

Press this button to call up the On-Screen Menu so you can

adjust and set the image.

GHI

ABC

DEF

To return to the main menu from a submenu or to turn off the

main menu, press this button again.

JKL

MNO

PQR

3 Enter

STU

VWX

YZ?

This button activates items selected from the on-screen menu.

CLEAR

LOAD

4 Cursor

Use this control to select items from the on-screen menu.

5 Input

CONTRAST BRIGHT VOLUME

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 orYCbCr directly by pressing CTL and RGB1(or RGB2)

buttons while you are in the RGB mode.

Adr.

SETUP NORMAL DISPLAY

MUTE

PICTURE

AUDIO EXPAND

ZOOM

6 Number

Use one of these buttons to specify the memory location or

enter to name a signal during input registration.

FOCUS

7 Clear

Press this button to clear any adjustments in progress.

KEYSTONE

CTL

MAGNIFY/REDUCE

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.

E-13

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10 Contrast

Adjusts the image' s contrast for room conditions.

11 Brightness

POWER

Adjusts the image' s brightness for room conditions.

OFF

12 Setup

ENTER

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.

RGB1

RGB2 VIDEO/S-VIDEO

GHI

ABC

DEF

14 Display

JKL

MNO

PQR

Press this button to identify the source being projected.

15 Picture Mute

STU

VWX

YZ?

This button turns off the image and the on-screen message for

a short period of time. Press again to restore it.

CLEAR

LOAD

16 Audio Mute

This button temporarily shuts off or restores the sound.

CONTRAST BRIGHT VOLUME

17 Expand (Digital Zoom Function)

Press this button to turn the image enlargement control on or

off.

Adr.

SETUP NORMAL DISPLAY

18 Focus (Keystone with CTL)

MUTE

Press the (+) or (-) button to adjust the focus. (These buttons

are not available on GT2000R.)

AUDIO EXPAND

ZOOM

PICTURE

Use these buttons with the CTL button to correct the keystone

(trapezoidal) distortion, and make the image square.

FOCUS

KEYSTONE

CTL

MAGNIFY/REDUCE

E-14

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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.

Adr.

SETUP NORMAL DISPLAY

MUTE

AUDIO EXPAND

PICTURE

20 CTL(Control)

FOCUS

ZOOM

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.

KEYSTONE

CTL

MAGNIFY/REDUCE

21 Remote Jack

Connect your remote control cable here for wired operation.

POWER

OFF

ENTER

RGB1

RGB2 VIDEO/S-VIDEO

GHI

ABC

DEF

JKL

MNO

PQR

E-15

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You cannot operate the projector using the remote con-

trol if:

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.

• 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.

• 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.

1. Push the catch and open the ferrite clamp.

• Remove the batteries from the remote control when the remote

control is not going to be used for a long period.

2. Draw the remote cable through the hole and wind the remote

cable around the ferrite clamp 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

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2 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:

Attaching the lens cap to the lens hood with the supplied

string and rivet. (GT2000 only)

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.

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.

Rivet

String

Projection distance

Width

Screen size

Height

(diagonal)

E-17

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(A) Top view

Using A Tabletop Or Cart

1. Place your LCD projector on a flat level surface at the

optimal distance from the screen or wall so you realize the

size image you want. (Avoid having bright room lighting or

sun light directly on the screen or wall where you'll be

projecting the image.)

screen

2. Connect the power cable, remove the lens cap and turn the

projector on. (If no input signal is available, the projector will

display a background image.)

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)

(B) Side view

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. )

screen

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 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.

Down

(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.)

Down

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.

AC IN

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.

Floating lock knob

3. Adjust the focus at the edges of the screen.

Focus ring

1) Loosen the floating lock knob, then grasp the floating ring

and rotate it.

AC IN

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

E-18

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Distance Chart (GT2000)

Projection Distance and Image Size

300

240

200

160

120

100

13 im j

Throw Distance

(m)

Center ofWIDE

Center of TELE

(8.9˚-8.6˚)

(6.8˚-6.7˚)

13 (m)

E-19

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Standard Zoom Lens (Wide)

8.7

Degree

9.0

8.9

8.8

8.6

8.7

0.15

0.99

0.16

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

β (sin= α)

γ (cos= α)

0.15

0.99

0.15

0.99

2438.4

120

3048

150

Screen Size

H–Width

4 : 3 Diagonal

inch

160

192

216

240

144

3657.6

180

2032

100

812.8 1219.2 1422.4 1625.6 1828.8

40 60 70 80 90

1016 1524 1778 2032 2286

4064 4876.8 5486.4 6096

200 240 270 300

5080 6096 6858 7620

3048

3810

4572

2540

4838

190.5

4783 6000

188.3

3.5

825

32.5

6069

238.9

inch

1557 2377 2787 3197 3608

8120 9761 10992 12223

319.7 384.3 432.76 481.2

8028 9651 10868 12085

316.1 380.0 427.9 475.8

7300

287.4

7217

284.1

181

7.1

1191

46.9

4018

158.2

3971

156.4

2.3

702

27.7

61.3

93.6 109.7 125.9 142.0

1537 2349 2754 3160 3566

60.5

-32

-1.2

336

13.2

92.5 108.4 124.4 140.4

236.2

135

5.3

1008

39.7

-1

0.6

1.1

1.7

211

8.3

272

10.7

317

12.5

363

14.3

-0.0

458

18.0

519

20.4

580

22.9

641

25.3

1313 1557 1740 1923

51.7 61.3 68.5 75.7

Formulas (mm)

Formulas (inch)

H mm=Horizontal Screen Width

C = [(53.2

H) / 26.6]– 85.4

α= Tan^-1(8

H) / (26.6

A =C / cosα

E = 92.2 + [(8

H) / 26.6]

D = (0.375

H) – E

H inch=Horizontal Screen Width

C = [(50.7

H)– 85.4] / 25.4

α= Tan^-1(8

H) / (26.6

A =C / cosα

E = [92.2 + (7.6

H ) ]/ 25.4

D = (0.375

H) – E

A : Distance between the lens and the screen center

C : Horizontal throw distance between the screen surface and the lens

D : Vertical distance between the projector foot and the base of image

E : Vertical distance between the projector foot and the screen center

Standard Zoom Lens (Tele)

6.7

0.12

0.99

6.7

0.12

0.99

6.7

0.12

0.99

6.7

0.12

0.99

Degree

7.0

0.12

0.99

6.8

0.12

0.99

6.8

0.12

0.99

6.8

0.12

0.99

6.8

0.12

0.99

6.7

0.12

0.99

6.7

0.12

0.99

6.7

0.12

0.99

6.6

0.12

0.99

β (sin= α)

γ (cos= α)

144

3657.6

180

Screen Size

H–Width

4 : 3 Diagonal

inch

120

160

192

216

240

2032 2438.4 3048

120

2540 3048 3810

812.8 1219.2 1422.4 1625.6 1828.8

40 60 70 80 90

1016 1524 1778 2032 2286

4064 4876.8 5486.4 6096

200 240 270 300

5080 6096 6858 7620

100

150

4572

9446

371.9

9382

369.4

181

7.1

1191

46.9

5199 6260 7853

inch

2013 3075 3606 4137 4668

79.3 121.1 142.0 162.9 183.8

1999 3053 3581 4108 4635

78.7 120.2 141.0 161.7 182.5

10508 12631 14224 15817

413.7 497.3 560.0 622.7

10436 12546 14128 15710

410.9 493.9 556.2 618.5

246.5

5163 6217 7800

204.7

309.2

244.8

203.3

307.1

135

-32

-1.2

336

13.2

-1

0.0

458

18.0

0.6

519

20.4

1.1

580

22.9

1.7

641

25.3

211

8.3

272

10.7

317

12.5

363

14.3

2.3

3.5

5.3

825

32.5

702

27.7

1008

39.7

1313 1557 1740 1923

51.7 61.3 68.5 75.7

Formulas (mm)

Formulas (inch)

H inch=Horizontal Screen Width

C = {[(50.7

H)– 85.4]

1.3} / 25.4

α= Tan^-1(8

H) / (26.6

A =C / cosα

H mm=Horizontal Screen Width

C = {[(53.2

H )/ 26.6] – 85.4}

1.3

α= Tan^-1(8

H) / (26.6

A =C / cosα

E = 92.2 + [(8

H) / 26.6]

D = (0.375

H) – E

E =[ 92.2 + (7.6

H )] / 25.4

D = (0.375

H) – E

A : Distance between the lens and the screen center

C : Horizontal throw distance between the screen surface and the lens

D : Vertical distance between the projector foot and the base of image

E : Vertical distance between the projector foot and the screen center

E-20

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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%.

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-21

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Standard Zoom Lens (Wide)

Degree

9.0

8.9

8.8

8.6

8.7

0.16

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

0.15

0.99

β (sin= α)

γ (cos= α)

0.15

0.99

inch

160

192

216

240

2032

100

2438.4

120

3048

150

Screen Size

H–Width

4 : 3 Diagonal

144

3657.6

180

812.8 1219.2 1422.4 1625.6 1828.8

40 60 70 80 90

1016 1524 1778 2032 2286

4064 4876.8 5486.4 6096

200 240 270 300

5080 6096 6858 7620

3048

2540

3810

4572

inch

1557 2377 2787 3197 3608

8120 9761 10992 12223

319.7 384.3 432.76 481.2

1306 1550 1733 1916

4838

4018

6069

7300

287.4

1184

46.6

7217

284.1

188

61.3

329

93.6 109.7 125.9 142.0

158.2 190.5 238.9

451

512

573

634

818

32.2

695

27.4

1001

39.4

13.0

17.8

20.2

22.6

25.0

51.4

61.0

68.2

75.4

1537 2349 2754 3160 3566

8028 9651 10868 12085

316.1 380.0 427.9 475.8

3971 4783 6000

60.5

-25

92.5 108.4 124.4 140.4

188.3

3.8

156.4

2.6

236.2

142

5.6

218

8.6

279

11.0

324

12.8

370

14.6

-1.0

0.2

0.8

1.4

2.0

7.4

Formulas (mm)

Formulas (inch)

H mm=Horizontal Screen Width

C = [(53.2

H) / 26.6]– 85.4

α= Tan^-1(8

H) / (26.6

A =C / cosα

B= 85.2 + [(8

H) / 26.6]

F = (0.375

H) – B

H inch=Horizontal Screen Width

C = [(50.7

H)– 85.4] / 25.4

α= Tan^-1(8

H) / (26.6

A =C / cosα

B = [85.2 + (7.6

H )] / 25.4

F = (0.375

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

Standard Zoom Lens (Tele)

Degree

7.0

0.12

0.99

6.8

0.12

0.99

6.8

0.12

0.99

6.8

0.12

0.99

6.8

0.12

0.99

6.7

0.12

0.99

6.7

0.12

0.99

6.7

0.12

0.99

6.7

0.12

0.99

6.7

0.12

0.99

6.6

0.12

0.99

6.7

0.12

0.99

6.7

0.12

0.99

β (sin= α)

γ (cos= α)

2032

100

Screen Size

H–Width

4 : 3 Diagonal

inch

120

3048

150

160

192

216

240

2438.4

120

144

3657.6

180

812.8 1219.2 1422.4 1625.6 1828.8

40 60 70 80 90

1016 1524 1778 2032 2286

4064 4876.8 5486.4 6096

200

5080 6096 6858

240

270

300

7620

2540

3810

3048

4572

inch

2013 3075 3606 4137 4668 5199

7853

309.2

1001

39.4

7800

307.1

142

10508 12631 14224 15817

413.7 497.3 560.0 622.7

6260

246.5

818

32.2

6217

244.8

9446

371.9

1184

46.6

9382

369.4

188

204.7

695

79.3 121.1 142.0 162.9 183.8

329

451

512

573

634

1306 1550 1733

51.4 61.0 68.2

1916

75.4

27.4

5163

203.3

13.0

17.8

20.2

22.6

25.0

1999 3053 3581 4108 4635

78.7 120.2 141.0 161.7 182.5

-25

10436 12546 14128 15710

410.9 493.9 556.2 618.5

218

8.6

279

11.0

324

12.8

370

14.6

2.6

-1.0

0.2

0.8

1.4

2.0

5.6

3.8

7.4

Formulas (mm)

Formulas (inch)

H inch=Horizontal Screen Width

C = {[(50.7

H)– 85.4]

1.3} / 25.4

α= Tan^-1(8

H) / (26.6

A =C / cosα

H mm=Horizontal Screen Width

C = [(53.2

H / 26.6) – 85.4]

1.3

α= Tan^-1(8

H) / (26.6

A =C / cosα

B = 85.2 + [(8

H )/ 26.6]

F = (0.375

H) – B

B= [85.2 + (7.6

H )] / 25.4

F = (0.375

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

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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 (▲) (▼) buttons on your remote control to

correct the orientation. (See page E-39.)

Reflecting The Image

Rear Screen Projection

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.

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 transparent screen.

If you're using a mirror and your image is inverted, use the

“Menu” and “Select” buttons on your projector cabinet or (▲)

(▼) buttons on your remote control to correct the orientation.

(See page E-39.)

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 (▲) (▼) buttons on your remote control to correct the

image. (See page E-39.)

Mirror

Screen

E-23

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GT2000R

Screen center line

GT2000R

Desktop line

Screen Bottom

(m)

8 (m)

Degree

0.0

1.0

β (sin= α)

γ (cos= α)

Formulas (mm)

H mm=Horizontal Screen Width

C = {[(H/ 26.6) – 30.77]

30.8} + 841.3

D = (0.375

H) – 84.2

E = 84.2

1828.8

160

4064

200

5080

120

inch

1625.6

1422.4

Screen Size

H–Width

4 : 3 Diagonal

144

3657.6

180

2032 2438.4 3048

120

2540 3048 3810

812.8 1219.2

1016

100

150

1524

2286

2032

1778

4572

Formulas (inch)

H inch=Horizontal Screen Width

C = {[(0.95

H)– 30.8]

1.21} + 33.1

2009

79.1

602

23.7

4594

180.9

1440

56.7

2244 2714 3419

833

32.8

221

8.7

3.3

1303

51.3

373

14.7

inch

1539 1774

4124

162.4

1287

50.7

A ( C)

106.8

830

32.7

88.3

678

26.7

134.6

1059

41.7

69.8

525

20.7

60.6

449

17.7

D = (0.375

H) – 3.3

E =3.3

3.3

C : Horizontal throw distance between the screen surface and the lens

D : Vertical distance between the projector foot and the base of image

E : Vertical distance between the projector foot and the screen center

E-24

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3 CONNECTIONS

Wiring Diagram

Connecting Your PC Or

Macintosh Computer

IPS-4000/

IPS4000Q

Connecting your PC or Macintosh

DVD Player or LaserDisc Player

B/Cb

computer to your GT2000/

GT2000R Projector will enable you

to project your computer's screen

image for an impressive presenta-

tion.

RGB

INPUT 2

RGB

OUTPUT

To connect to a PC or Macintosh,

simply:

S-VIDEO INPUT AUDIO

RGB

RGB 1 AUDIO

REMOTE

INPUT

REMOTE 2/PC

L/MONO

AUDIO

1. Turn off the power to your pro-

jector and computer.

Monitor

AUDIO

OUTPUT

REMOTE

OUTPUT

REMOTE 1

EXT-CTL

2. Use the signal cable that's sup-

plied to connect your PC or

Macintosh computer to the pro-

jector.

L/MONO

VIDEO INPUT AUDIO

External Control

IBM VGA or Compatibles

Macintosh

3. Turn on the projector and the

computer.

ISS-6020

4. If the 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.

Document Camera

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

camera's video output requirements .

VCR/ Laser disc player

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 LCD 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 theVideo 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 yourVCR 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

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PC Control

Interface

An RS-232C cable enables you to use your PC as a controller for your projector.

* RS-232C (Straight cable)

* Baud rate: ................................ 9600 bps

* Data length:............................. 8 bits

* Parity:...................................... Odd parity

* Stop bit:................................... 1 bit

* Communications procedure: ... Full duplex

REMOTE 2/PC Connector

15 14 13 12 11

B 1 AUDIO

REMOTE

INPUT

REMOTE 2/PC

REMOTE

OUTPUT

EMOTE 1

EXT-CTL

To RS232C

Signal source

RS232C straight cable

Pin No.

I/O

Signal Name

Function

9, 15

Signal Ground

Ground

Receive Data

Transmit Data

Clear To Send

Request To Send

Data reception

Data transmission

Reception interrupt

Transmission interrupt

1, 2

Used iside the projector (Should always be left open)

Not used

3-5, 10, 11, 13, 14

Not Connected

Control Data Format

8 bits

• • • • • • • • •

Function

number

Command

specification code

Unit

address

Data

length

Data

CKS

* Command specification code: This code specifies whether the

command is a single control command or a multiple control

command.

* Function number: The function's identification code.

* Data length: This specifies the number of bytes of data (not

including CKS).

A single control command (C0H) 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.

* Data: The parameters attached to the function.

* CKS (check sum): The lower-order 8 bits of the calculation

results from the first byte (i.e., the command specification code)

to the byte in front of CKS.

* Unit address: This code specifies the ID of the projector (0-64).

You can select the [Settings Menu]->[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

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Command Communications Sequence

When a command sent from the personal computer has been correctly received by the projector, an "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.

Command

ACK

Receive error

(1) Command (PC to Projector)

Command specification code

Unit address

Function number

Data length

Data .............. CKS

Data ............. CKS

(2) ACK (Projector to PC)

*When there is return data

Command specification code

*When there is no return data

Command specification code

Unit address

Function number

Data length

00H

CKS

(3) Receive error (Projector to PC)

Command specification code

Unit address

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

Projector

Note: For a complete PC Control Command Reference, see page E-83.

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Connections with the ISS-6020

Connections with One ISS-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.

SELECT

When the GT2000/GT2000R is used with the ISS-6020 switcher in

bundled operation, the indicator LED (STATUS) lights green after

switching on the GT2000/GT2000R power.

Lights green

ENTER

STATUS

POWER

ON/OFF

ZOOM FOCUS

System Connections Diagram

Control cable

GT2000

GT2000R

ISS-6020

Video signal cable

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]->[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.

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

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

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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

GT2000

GT2000R

ISS-6020

(Slave 1)

ISS-6020

(Master)

ISS-6020

(Slave 2)

ISS-6020

(Slave 3)

Control cable

Image signal cable

indicates connection to the REMOTE 1 connector

indicates connection to the REMOTE 2 connector

ISS-6020

(Slave 10)

DIP Switch Settings

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.)

OPEN

Master

Slave 3

Slave 7

SHORT

OPEN

SHORT

OPEN

Slave 4

Slave 5

Slave 6

Slave 8

Slave 9

Slave 10

SHORT

OPEN

SHORT

OPEN

Slave 1

SHORT

OPEN

SHORT

OPEN

SHORT

OPEN

Slave 2

SHORT

Slide Switch Settings

Set the slide switch located inside the ISS-6020 system control module to the RS-422 side.

* 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.

RS-422

RS-232C

* Select the [Switcher] menu from the main menu and make some adjustments such as RGB gain,

color, tint, sharpness, volume and audio control.

E-29

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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

RGB interface

(Signal distributor)

RS232C Cable

To RGB/YCbCr input 1

Video Signal

To REMOTE 2/PC

To REMOTE 1

ID=01

Control Cable

To REMOTE 2/PC

To REMOTE 1

ID=02

ID=63

To RGB/YCbCr input 1

To REMOTE 2/PC

To REMOTE 1

To RGB/YCbCr input 1

ID=64

To REMOTE 2/PC

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]→[Projector ID] under the main menu and enter the ID number.

* The sync termination must be set at "75Ω". To do this, select the [Settings Menu]→[Sync Termination] under the main menu and

select "75Ω".

* 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 1 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

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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:

1. Select [Settings Menu]→[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 and 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= 02

Projector ID= 03

Projector ID= 01

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.

REMOTE

REMOTE 2/PC

INPUT

Projector ID= 02

Projector ID= 03

Projector ID= 01

REMOTE

OUTPUT

EXT-CTL

Remote Address = 03

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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.

B 1 AUDIO

REMOTE

INPUT

REMOTE 2/PC

ISS-6020

REMOTE

OUTPUT

Video Signal

EMOTE 1

EXT-

CTL

Video Signal

To Slot 1-10

External equipment

(Max.10 units)

To REMOTE 1

Control Cable

EXT-CTL Pin Assignments

Console Control Unit Setup Example

* 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.

15 14 13 12 11

Pin No. SignalName

Function

EX CO

Signal Ground

EX EN

Ground

EX C1

External control enable

Power ON/OFF

EX PW

EX MT

EX C/O

EX C1

Mute ON/OFF

EXT-CTL

Source selection data bit

Not used

EX PW

EX EN POWER

EX C2

EX C3

1ch

2ch

3ch

EX C4

Small signal Silicone diodes are used.

* Switchs cannot be pressed simultaneously.

EX C5

EX C6

* Channel number means slot number on the ISS-6020.

1,2,6,7 Not connected

Control Method

When the EX EN signal is low, the projector periodically polls the setting data.

EX EN

Period of external control validity

(300 ms or more)

E-32

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Setting The Data

When the EX PW pin is low, the power is on; when high, the

power is off.

Picture Mute

EX MT

Power

EX PW

Low

OFF

High

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 by the external control.

Connecting A Single ISS-6020 Switcher

Slot

Channel Number

EX C6

EX C5

EX C4

EX C3

EX C2

EX C1

EX C0

Connecting Multiple ISS-6020 Switchers

Master Slot

Slave Slot

Channel Number

EX C6

EX C5

EX C4

EX C3

EX C2

EX C1

EX C0

To calculate:

EX C6-EX C0 can be presented in binary; Lo=1 and Hi=0

Convert a decimal number (channel number) to the binary number.

Example: Channel number14 (master 1 and slave 4)=23 + 22+ 21. Set C3, C2 and C1 to "Lo".

In other words 14=26 x 0 + 25 x 0 + 24 x 0 + 23 x 1 + 22 x 1 + 21 x 1 + 20 x 0

Therefore you will get C6=Hi, C5=Hi, C4=Hi, C3=Lo, C2=Lo, C1=Lo, C0=Hi

E-33

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4 OPERATION

General Controls

Directly specify and call the list of user memories in which

the input signals and screen adjustment conditions have al-

ready been registered.

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.

This function is valid when the on-screen menu is not dis-

played.

Operation using the remote control is described here. 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.

• Calling (Loading) Memory Lists "00 to 09"

Hold down the CTL button and press the number keys

that correspond with the 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.

1. Switch On the Main Power

Press the "1" side of the POWER switch located on the front

of the main unit.

When an entry mistake has been made, press the

CLEAR button.

The POWER indicator will light up orange and the unit will

be set to the standby mode.

* 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.

STATUS

POWER

(OFF)

(ON)

ON/OFF

When the STATUS indicator is lit or flashing, see Page E-77.

4. Adjusting the Volume of the Built-in Speaker

VOLUME

2. Switch On the Power

The volume increases.

Press the POWER (ON/OFF) button.

The volume decreases.

The lit POWER indicator will change to green and the power

will be switched on.

A press of the button will display the volume display for a

while.

STATUS

POWER

Volume

ON/OFF

+ 32

–

The volume adjustment range is from 0 to 63.

Press the POWER ON button.

* To set the volume display so that it does not appear, see

"Selecting the On-screen Display ON/OFF" on Page E-37.

POWER

OFF

* 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.

3. Select the Input

Select the desired input connector.

RGB1

RGB2 VIDEO/S-VIDEO

Each press toggles between S-

VIDEO and VIDEO.

E-34

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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.

B) Press the POWER button for at least 2 seconds. The

"Power Off" message will be displayed.

(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.

* 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

FOCUS

ZOOM

Press the "0" side of the POWER switch located on the front

of the main unit.

STATUS

POWER

(OFF)

(ON)

ON/OFF

6. Adjust the Screen and Picture (Only When Required)

Also switch off the power to the equipment that is connected

to the projector.

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.

Note: Do not switch off the main power before the fan has

stopped. It will cause damage.

* 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.

On-screen Input Selection

Input selection is also permitted with the on-screen menu.

1. Press the MENU button to display the main menu.

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)

Main Menu

Picture

Alignment

Memory

When one switcher is connected

Switcher

Enter the channel number with the number button of the

remote control, then press the ENTER button.

Display Menu

Settings Menu

Source

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.

2. Select [Source] of the main menu and press the ENTER

button. The source selection display will appear.

3. Press the cursor ▲/▼ button and select the target input

connector (source), then press the ENTER button to set.

7. Switch Off the Power

A) Press the POWER OFF button.

Source

RGB1

RGB2

Video

The STATUS indicator will flash in green for 1 minute

(and will be displayed while the cooling fan is turning).

The color of the POWER indicator will change to orange

(indicating the standby mode).

S-Video

STATUS

POWER

OFF

ON/OFF

E-35

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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 setting 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

Factory Shipping

Main Menu

Picture

Settings Menu

English

Language

Blue back

Off

Alignment

Memory

Background

Auto Start

Off

Switcher

Auto Save

Off

Standalone

Off

Hi-impedance

Front Floor

Off

Display Menu

Settings Menu

Source

Onscreen Mute

Switcher Control

Ext. Control

Projector ID

Sync Termination

Projection

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.

Keystone

Keystone Save

English

Currently selected

item

Selecting the On-screen Language

[Language]

This is the language selection for the display characters of

the on-screen menu and other displays.

Language

1. Select [Settings Menu] → [Language] from the main menu.

English

Deutsch

Français

Italianno

Espanol

Svenska

2. Press the cursor ▲/▼ button and select the language, then

press the ENTER button to set.

E-36

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Selecting the Background Color When There Is

No Signal [Background]

This is the setting of the background color when there is no input

signal.

Background

1. Select [Settings Menu] → [Background] from the main menu.

2. Press the cursor ▲/▼ button and select the background color, then

Blue

Black

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.

Auto Start

1. Select [Settings Menu] → [Auto Start] from the main menu.

2. Press the cursor ▲/▼ button and select On/Off, then press the

Off

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.

Auto Save

Off

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 ▲/▼ button and select On/Off, then press the

ENTER button to set.

On .... Auto memory saves are enabled.

Off .... 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).

Onscreen Mute

Off

1. Select [Settings Menu] → [On-screen Mute] from the main menu.

2. Press the cursor ▲/▼ button and select On/Off, then press the

ENTER button to set.

On .... Displays will be muted.

Off .... Displays will not be muted.

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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.

Switcher Control

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.

Standalone

SW 1 Level

SW 2 Level

See "(Connections with the ISS-6020)" on Page E-28 for informa-

tion about connections.

The term switcher refers to the NEC ISS-6020 Switcher.

1. Select [Settings Menu] → [Switcher Control] from the main menu.

2. Press the cursor ▲/▼ 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 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].

Ext. Control

1. Select [Settings Menu] → [Ext. Control] from the main menu.

2. Press the cursor ▲/▼ button and select On/Off, then press the

Off

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.

Projector ID

No.0 - 64

1. 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.

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Sync SignalTermination Setting

[SyncTermination]

This sets the impedance of the RGB/YCbCr Input 1 connector.

Sync Termination

This function sets whether or not the unit will accommodate a 75

ohm output (specification) impedance of the video or personal

computer equipment.

75Ω

Hi-Z

1. Select [Settings Menu] → [Sync Termination] from the main

menu.

2. Press the cursor ▲/▼ button and select the termination resistance

value, then press the ENTER button to set.

75 ohms........................... 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.

Projection

Model GT2000 is designed for front projection and model

GT2000R is designed for rear projection.

Front Floor

Rear Ceiling

Rear Floor

Front Ceiling

1. Select [Settings Menu] → [Projection] from the main menu.

2. Press the cursor ▲/▼ 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

Rear 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

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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.

Settings Menu

Language

2. Press the cursor ᮤ (–) / ᮣ (+) button and adjust so that the left and

Background

Auto Start

right sides are parallel.

Auto Save

NOTE: This function will not work when the input signal is not

Onscreen Mute

Swithcer Control

Ext. Control

Projector ID

Sync Termination

Projection

present. If this is the case, apply an signal and make the adjusment on

it.

Keystone

[Keystone distortion]

[No distortion]

Keystone Save

+ –10

–

• Setting Keystone Save [Keystone Save]

Keystone Save

1. Select [Settings Menu] → [Keystone Save] from the main menu.

2. Press the cursor ▲/▼ button and select On/Off, then press the

Off

ENTER button to set.

On .... 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.

Normalize?

Keystone

Press the cursor ▲/▼ button and select [Yes], then press the

ENTER button to return to the default value.

Yes

E-40

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Adjustments and Settings with the Remote Control

Buttons (Direct Operation)

• 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.

Functions can be called directly using the remote control

buttons to make adjustments and settings (without the use of

the on-screen menu display).

Press the NORMAL button. The verification display will

appear. Press the ENTER button to set.

Adjustment of the Picture

ENTER

NORMAL

Adjustments can be made for the separate input sources

(VIDEO, S-VIDEO, RGB1, and RGB2).

• Adjusting the contrast of the picture (Contrast)

Normalize?

CONTRAST

The picture will become denser. (+ direc-

tion)

Picture

The picture will become fainter. (- direc-

tion)

Yes

Contrast

To cancel, press the cursor ▼ button, select [No], and press

the ENTER button.

+ ±0

–

The adjustment range is from -31 to +32.

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.

•

Adjusting the brightness of the picture (Brightness)

BRIGHT

The picture will become lighter. (+ direction)

DISPLAY

The picture will become darker. (- direction)

Press the CLEAR button to delete this display.

Brightness

SETUP

+ ±0

–

The adjustment range is from -31 to +32.

RGB1

VGA

Source Lock

Expand :On

Keystone

The picture adjustment data can be stored (i.e., saved) to that

memory. See "Using User Memory and Channel Memory"

on Page E-56.

:Off

:On

E-41

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Temporarily Turning Off the On-screen Menu

Display

This function is used to temporarily turn off the on-screen

menu display.

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.

This will be conveniently used when making fine picture or

screen adjustments while viewing the whole screen.

ZOOM

Hold down the CTL button and press the DISPLAY button.

Each press enlarges the pic-

ture.

DISPLAY

CTL

Each press reduces the pic-

ture (toward the original size)

MAGNIFY/REDUCE

This function will also be cancelled by pressing a button

other than the cursor ▲ / ▼ button, but the operation of the

button that is pressed will take effect.

im)

Using Digital Zoom Function

The LCD panel of the projector has 1366

1024 pixels.

The digital zoom function converts input signals with resolu-

tions of less than 1366

1024 pixels to a number of pixels

that is close to 1366

1024 to provide an enlarged display.

13 im)

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

im)

13 im)

The cursor buttons are used to move the screen position.

Digital Zoom OFF

im)

13 im)

im)

Digital Zoom ON

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.

E-42

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Adjusting Keystone Distortion

Keystone distortion arises when the angles are off between

the projector and screen in the vertical orientation.

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 keystone function is used in this distortion adjustment.

The function is valid when the on-screen menu is not being

displayed.

Hold the CTL button down and use the KEYSTONE +/-

buttons to adjust the left and right sides so that they become

parallel.

Press the SETUP button, then press the ENTER button.

ENTER

SETUP

FOCUS

Select an item from among the adjustment data stored to standard

memory that is close to the input signal.

CTL

[Keystone distortion]

When readjustment is necessary, adjust the screen or call up an item

that is close to the input signal from within the user memory.

KEYSTONE

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.)

[No distortion]

Memory Search

This function is valid when the on-screen menu is not being

displayed.

Press the SETUP button, then press the LOAD button.

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.

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.

Temporarily Turning Off the Picture and Au-

dio

This function is used to temporarily turn off the picture or the

audio.

A)Hold down the CTL button and press the Adr. button

Picture .........A press of the PICTURE button will turn

off the picture. Another press will result in

the picture being projected.

(VOLUME ▼). The address display appears.

Address

Audio ...........A press of the AUDIO button will turn off

the audio. Another press will result in the

audio being output.

RC Unit 01

MUTE

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.

AUDIO

PICTURE

Press the ENTER button to set.

The background color of the screen will be black when the

picture is turned off.

When a mistake is made in the entry, press the CLEAR

button and start the entry again from Step 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.

* If the batteries are removed from the remote control, the

remote ID will return to "00".

E-43

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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.

Settings at the Time of

Shipping from the Factory

Main Menu

Picture

Brightness

Picture

Alignment

Memory

Names of items that cannot

be adjusted with the cur-

rently selected input mode

are displayed in gray.

Contrast

Volume

Color

Switcher

Display Menu

Settings Menu

Source

Tint

Sharpness

Image Mode

White Balance

Scan Mode

Interpolation

RGB/YCbCr

Normal

Auto

PC Mode

RGB

+ 0

Contents of the selected item

are displayed.

–

Adjusting the Picture (Brightness, Contrast, Color,Tint, and Sharpness)

Adjust these items to an optimum 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.

Picture

Change to the (–) direction

Change to the (+) direction

Brightness

Contrast

Volume

Color

Tint

The various adjustment ranges are from -31 to +32.

Sharpness

Image Mode

White Balance

Scan Mode

Interpolation

RGB/YCbCr

+ -10

–

E-44

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Item

ᮤ (–) Button

ᮣ (+) Button

Notes

Brightness

Contrast

Color

Becomes darker

Becomes lighter

––––

Picture becomes fainter

Color becomes paler

Picture becomes denser

Color becomes deeper

––––

RGB input does not

apply

Tint

Becomes more reddish

Picture becomes softer

Becomes more greenish

RGB, PAL and

SECAM input do not

apply

Sharpness

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

and adjusts the color reproducibility.

White Balance

Select [Picture] --> [White Balance] from the main menu.

Brightness R

Brightness G

Brightness B

Contrast R

Contrast G

Contrast B

Change to the (–) direction

Change to the (+) direction

+ –10

–

The various adjustment ranges are from -31 to +32.

Item

Contents

Brightness R

Brightness G

Brightness B

Contrast R

Adjustment of the black level of the picture

Adjustment of the white level of the picture

Contrast G

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

display.

Brightness

Contrast

Volume

Color

Tint

Adjust the volume with the cursor ᮤ (–)/ ᮣ (+) buttons.

The adjustment range is from 0 to 63.

Sharpness

Image Mode

White Balance

Scan Mode

Interpolation

RGB/YCbCr

+ 32

–

E-45

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Returning the Picture Adjustments to the Stan-

dard Settings

This function returns the adjustments of the selected items (i.e.,

brightness, contrast, color, tint, sharpness, and white balance) to

the standard adjustments suited to the input mode.

Picture

Brightness

Contrast

Volume

Color

Tint

Example: Returning the contrast to the standard setting.

Sharpness

Image Mode

White Balance

Scan Mode

Interpolation

RGB/YCbCr

Select [Picture]→[Contrast] from the main menu.

Press the NORMAL button. The verification display will appear.

Press the ENTER button to set.

ENTER

NORMAL

+ 0

–

To cancel, press the cursor ▲ / ▼ button, select [No], then press the

ENTER button.

Normalize?

Contrast

Yes

Selecting the Image Mode (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.

Normal

Natural 1

Natural 2

Natural 3

Doc Cam

Select [Picture]→[Image Mode] from the main menu.

Select the image mode with the cursor ▲/▼ button. Press the

ENTER button at the desired image mode.

Normal.........This is set for RGB input.

Natural 1

Natural 2

Natural 3

This is set for natural pictures.

DOC CAM ... This is set for the use of a monitor camera

when the screen is dark.

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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

Scan Mode

ENTER button.

Auto

Auto ...................... Automatic switching to suit the image.

Non Interlace

Interlace Video

Interlace PC

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.

Select PC Mode or Video Mode with the cursor ▲/▼ button, then

Interpolation

press the ENTER button.

PC Mode

Video Mode

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

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Selecting RGB/YCbCr (RGB/YCbCr)

This function sets the RGB 1/2 and YCbCr 1 input modes of the

RGB input 1/2 connector.

Picture

Brightness

Contrast

Volume

These settings are selected when there is input of a color-differ-

ence signal from a DVD player, etc.

Color

Tint

Select [Picture]→[RGB/YCbCr] from the main menu and press

Sharpness

Image Mode

White Balance

Scan Mode

Interpolation

RGB/YCbCr

the ENTER button.

Select RGB/YCbCr with the cursor ▲/▼ button.

RGB ..................... RGB input mode (when projecting from

personal computers and work stations)

YCbCr................... YCbCr input mode (when projecting from

DVD players)

+ 32

–

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.

RGB/YCbCr

RGB

YCbCr

Direct Selection

You can select RGB or YCbCr input directly with the remote

control.

To do, press and hold CTL, then press RGB1 (or RGB2).

A press 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

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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.

Settings at the Time of

Shipping from the Factory

Main Menu

Alignment

H Position

Picture

Alignment

Memory

Switcher

Display Menu

Settings Menu

Source

V Position

Picture Adjust

Fine Picture

H Amplitude

V Amplitude

Image Filter

Option

OFF

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 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.

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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.

Alignment

H Position

V Position

Adjust the horizontal position with the cursor ᮤ (–)/ ᮣ (+) button.

Picture Adjust

Fine Picture

H Amplitude

V Amplitude

Image Filter

Option

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.

Auto Alignment

im)

13 im)

• 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 selected

item is displayed at the bottom edge of the display.

Alignment

H Position

V Position

Picture Adjust

Fine Picture

H Amplitude

V Amplitude

Image Filter

Option

Adjust the vertical position with the cursor ᮤ (–)/ ᮣ (+) 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.

Auto Alignment

120

im)

13 im)

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 ᮤ (–)/ ᮣ (+)

button will function. When another button is pressed, the menu will come

back on.

E-50

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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 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.

Alignment

H Position

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.

V Position

Picture Adjust

Fine Picture

H Amplitude

V Amplitude

Image Filter

Option

Adjust the clock frequency with the cursor ᮤ (–) / ᮣ (+) 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.

Auto Alignment

1420

Holding down the button will change the clock frequency continuously. Fine

adjustments can be made by single presses of the button.

im)

13 im)

E-51

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• 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

are at a minimum.

Alignment

H Position

V Position

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.

Picture Adjust

Fine Picture

H Amplitude

V Amplitude

Image Filter

Option

Adjust the horizontal phase with the cursor ᮤ (–)/ ᮣ (+) button.

The optimum adjustment value is where the screen color infidelity and flicker

are at a minimum.

Auto Alignment

183

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.

im)

13 im)

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 ᮤ (–) / ᮣ (+) 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

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Changing the Display Size (Horizontal Amplitude andVer-

tical Amplitude)

The projector already stores the standard personal computer and work station

resolutions in standard memory. When an RGB 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.

Alignment

H Position

Select [Alignment] → [H 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.

V Position

Picture Adjust

Fine Picture

H Amplitude

V Amplitude

Image Filter

Option

Adjust the horizontal amplitude with the cursor ᮤ (–)/ ᮣ (+) 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.

Auto Alignment

1368

im)

13 im)

• Adjusting the Vertical Amplitude

Alignment

This function adjusts the vertical display size 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.

H Position

V Position

Picture Adjust

Fine Picture

H Amplitude

V Amplitude

Image Filter

Option

Adjust the vertical amplitude with the cursor ᮤ (–)/ ᮣ (+) 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.

Auto Alignment

1024

im)

13 im)

Change the horizontal or the vertical amplitude when the aspect ratio of the

screen differs from normal (i.e., a circle has become and ellipse).

E-53

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• Reducing Noise (Image Filter)

Alignment

H Position

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.

V Position

Picture Adjust

Fine Picture

H Amplitude

V Amplitude

Image Filter

Option

Select On/Off with the cursor ▲/▼ button.

On ........................ The low-pass filter is applied.

Off ........................ The filter is removed.

Screen adjustments are possible even when the filter is On.

Auto Alignment

Filter

Off

Other Screen Adjustments (Vertical Phase, Skew Correc-

tion, Sync Position, and ClampTiming)

Alignment

H Position

V Position

Select [Alignment] → [Option] from the main menu, then press the ENTER

button. The option menu will be displayed.

Picture Adjust

Fine Picture

H Amplitude

V Amplitude

Image Filter

Option

• 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.

Auto Alignment

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 ᮤ (–)/ ᮣ (+) button.

Option

The adjustment range is from 0 to 7.

V Phase

• Skew Correction

Skew Correction

Sync Position

Clamp Timing

This function adjusts the vertical bending of the screen.

Select [Skew Correction] 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.

Option

Adjust the bending with the cursor ᮤ (–)/ ᮣ (+) button.

V Phase

The adjustment range is from 0 to 8.

Skew Correction

Sync Position

Clamp Timing

im)

13 im)

E-54

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• 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.

Option

V Phase

Skew Correction

Sync Position

Clamp Timing

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 ᮤ (–)/ ᮣ (+) button.

The adjustment values are 0 or 1.

im)

13 im)

• 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.

Option

Select [Clamp Timing] with the cursor ▲/▼ button.

V Phase

Skew Correction

Sync Position

Clamp Timing

Selecting sync position moves the horizontal position. Adjust the horizontal

position.

While viewing the screen, select 0 or 1 with the cursor ᮤ (–)/ ᮣ (+) button.

Adjusting the Alignement Automatically (Auto Alignment)

This function automatically adjusts the clock frequency, the horizontal/vertical

position and H/V amplitude.

Alignment

Depending on the pattern, adjustment may not be possible.

H Position

V Position

Picture Adjust

Fine Picture

H Amplitude

V Amplitude

Image Filter

Option

Select [Alignment] → [Auto Alignment] from the main menu, then press the

ENTER button. The verification display will appear.

Select Yes/No with the cursor ▲/▼ button.

Repeat until an optimum screen is obtained.

Auto Alignment

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.

Auto Alignment

Off

E-55

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USING USER MEMORY AND

CHANNEL MEMORY (Memory)

• Default Area

This is a rewritable memory that is in a one-to-one corre-

spondence with areas of the standard 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 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.

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 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)

• 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).

Types of Memory

• Standard Memory (Preset at Time of Shipping)

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).

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

• 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

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 the screen and

picture adjustment data (adjusted by the projector) can be

registered.

E-56

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Memory Selection and Item Contents

Selecting Memory Display

The user memory is displayed 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 ▲/▼

button.

Switch pages with the cursor ᮤ (–)/ ᮣ (+) 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 ▲/▼ 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

No Name

00 CUTOM 0001 RGB1

User Memory

No Name

00 CUTOM 0001 RGB1

P01/10

Lock

Off

P01/10

Source Slot Lock

Source

Off

03 CUTOM 0004 S-VIDEO

06 CUTOM 0007 YCbCr1

07 CUTOM 0008 RGB2

Off

03 CUTOM 0004 S-VIDEO

06 CUTOM 0007 YCbCr1

07 CUTOM 0008 RGB2

Off

09 CUTOM 0010 VIDEO

Off

09 CUTOM 0010 VIDEO

Off

Signal Entry

Entry Copy

Entry Move

Entry Delete

Change Defalut

Memory edit

Load

Store

E-57

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Selecting the Various Items and Switchers

• Selecting User Memory

No......................... 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)

Slot ....................... This is the slot number of the channel. It is termed 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

P01/10

Total number of pages

Name

Source Slot

Lock

CUTOM 0007 RGB1

CUTOM 0008 RGB2

Off

07/08

The [*] display appears when the skip setting is on.

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

Total number of pages

P01/10

Lock

Name

Source

CUTOM 0007 RGB1

CUTOM 0008 RGB2

Off

In channel memory, the memory number becomes the channel number, which corresponds with the slot number of the switcher.

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)

Channel numbers 10 through 19 correspond with switcher slot numbers 01 through 10. (Note 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 1 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 1 through 10 of the slave switcher that is connected to slot 9 of the

master switcher.

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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

No Name

00 CUTOM 0001 RGB1

Select [Memory] → [User Memory] or [Channel Memory] from the main

menu.

P01/10

Lock

Off

Source Slot

The user memory or channel memory will be displayed.

See "Selecting Memory Display" on Page E-57 for details.

03 CUTOM 0004 S-VIDEO

Off

06 CUTOM 0007 YCbCr1

07 CUTOM 0008 RGB2

09 CUTOM 0010 VIDEO

Off

2. Select the Number to Be Stored

User Memory

Press the remote control ▲/▼ button and select the list number or the channel

P01/10

number, then press the ENTER button.

No Name

00 CUTOM 0001 RGB1

03 CUTOM 0004 S-VIDEO

Source Slot

Lock

Off

The display will change to the signal registration menu.

(When input selection and projection are conducted from the user memory or

the channel memory, the selection cursor will move to that number.)

Off

06 CUTOM 0007 YCbCr1

07 CUTOM 0008 RGB2

09 CUTOM 0010 VIDEO

Off

3. Storing the Adjustment Data

Signal Entry

Entry Copy

Entry Move

Entry Delete

Change Defalut

Memory edit

Load

1) Press the remote control ▲/▼ button, select [Store], then press the ENTER

button.

The display will change to the store verification display.

2) Press the remote control ▲/▼ button, selectYes/No, then press the ENTER

button.

* When a registered number is selected, the overwrite verification display will

appear.

Store

Store?

Yes

This ends the data storage procedure.

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

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Data Reading of 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

User Memory

No Name

00 CUTOM 0001 RGB1

menu.

P01/10

Lock

Off

Source Slot

The user memory or channel memory will be displayed.

See "Selecting Memory Display" on Page E-57 for details.

03 CUTOM 0004 S-VIDEO

Off

06 CUTOM 0007 YCbCr1

07 CUTOM 0008 RGB2

09 CUTOM 0010 VIDEO

Off

2. Select the Desired Number

User Memory

Press the remote control ▲/▼ button and select the list number or the channel

number, then press the ENTER button.

P01/10

Lock

Off

No Name

00 CUTOM 0001 RGB1

Source Slot

The display will change to the signal registration menu.

03 CUTOM 0004 S-VIDEO

Off

06 CUTOM 0007 YCbCr1

07 CUTOM 0008 RGB2

09 CUTOM 0010 VIDEO

Off

3. Retrieving the Signal Data

Signal Entry

Entry Copy

Entry Move

Entry Delete

Change Defalut

Memory edit

Load

Press the remote control ▲/▼ button and select [Load].

Retrieving All the Data

Press the ENTER button.

The display will change to the load verification display.

Press the remote control ▲/▼ button, select Yes/No, then press the ENTER

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.

Load?

Yes

Press the remote control ▲/▼ button, select Yes/No, then press the ENTER

button.

Data Load?

Yes

This ends the data retrieving procedure.

At this time, auto search during input signal switching will be invalid. (Lock On

condition.)

E-60

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Copying All the Data (Entry Copy)

This function copies the registered signal data (i.e., the copy source) to the

selected number (i.e., the copy destination).

1. Displaying the Signal Registration Menu Display

Signal Entry

Select [Memory] → [User Memory] or [Channel Memory] from the main

menu, then press the ENTER button.

Entry Copy

Entry Move

Entry Delete

Change Defalut

Memory edit

Load

The signal registration menu display will appear.

See "Selecting Memory Display" on Page E-57 for details.

Store

2. Copying

User Memory

Press the remote control ▲/▼ button and select [Entry Copy], then press the

P01/10

Off

ENTER button.

No Name

00 CUTOM 0001 RGB1

Source Slot Lock

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.

03 CUTOM 0004 S-VIDEO

Off

06 CUTOM 0007 YCbCr1

07 CUTOM 0008 RGB2

09 CUTOM 0010 VIDEO

Entry Copy: Select Source

Off

1) Press the remote control ▲/▼ button and select the copy source number,

User Memory

then press the ENTER button.

P01/10

No Name

00 CUTOM 0001 RGB1

Source Slot

Lock

Off

"Copy: Copy Destination Selection" will appear at the bottom of the display.

2) Press the remote control ▲/▼ button and select the copy destination number,

User Memory

P01/10

then press the ENTER button.

No Name

Source Slot

Lock

Off

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.

00 CUTOM 0001 RGB1

01 CUTOM 0007 YCbCr1

This ends the copy procedure.

Overwrite?

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.

Yes

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Moving Data (Entry Move)

This function moves the registered signal data (i.e., the move source) to the

selected number (i.e., the move destination).

1. Displaying the Signal Registration Menu Display

Signal Entry

Entry Copy

Entry Move

Entry Delete

Change Defalut

Memory edit

Load

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.

Store

2. Moving

User Memory

P01/10

Off

Press the remote control ▲/▼ button and select [Entry Move], then press the

ENTER button.

No Name

00 CUTOM 0001 RGB1

Source Slot Lock

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.

03 CUTOM 0004 S-VIDEO

Off

1) Press the remote control ▲/▼ button and select the move source number,

then press the ENTER button.

06 CUTOM 0007 YCbCr1

07 CUTOM 0008 RGB2

09 CUTOM 0010 VIDEO

Entry Move: Select Source

"Move: Move Destination Selection" will appear at the bottom of the

display.

Off

2) Press the remote control ▲/▼ button and select the move destination

User Memory

number, then press the ENTER button.

P01/10

No Name

00 CUTOM 0001 RGB1

Source Slot

Lock

Off

When the signal data has already been registered to the move destination, the

verification display will appear. Press the remote control ▲/▼ button and

select Yes/No, then press the ENTER button.

User Memory

P01/10

This ends the move procedure.

No Name

00 CUTOM 0001 RGB1

01 CUTOM 0007 YCbCr1

Source Slot

Lock

Off

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.

03 CUTOM 0004 S-VIDEO

Off

07 CUTOM 0008 RGB2

09 CUTOM 0010 VIDEO

Off

Overwrite?

Yes

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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

Signal Entry

Entry Copy

Entry Move

Entry Delete

Change Defalut

Memory edit

Load

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.

Store

2. Deleting

User Memory

Press the remote control ▲/▼ button and select [Entry Delete], then press the

P01/10

Lock

Off

No Name

00 CUTOM 0001 RGB1

03 CUTOM 0004 S-VIDEO

06 CUTOM 0007 YCbCr1

07 CUTOM 0008 RGB2

Source Slot

ENTER button.

The display will change to the user memory or the channel memory display.

"Delete: Starting No. Selection" will appear at the bottom of the display.

Off

1) Press the remote control ▲/▼ 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.

09 CUTOM 0010 VIDEO

Delete: Select Start Line

Off

2) Press the remote control ▲/▼ button and select the ending number of the

User Memory

P01/10

deletion, then press the ENTER button.

No Name

00 CUTOM 0001 RGB1

Source Slot

Lock

Off

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 ▲/▼ button and selectYes/No, then press the ENTER button.

03 CUTOM 0004 S-VIDEO

Off

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.

06 CUTOM 0007 YCbCr1

07 CUTOM 0008 RGB2

09 CUTOM 0010 VIDEO

Delete: Select End Line

Off

User Memory

P01/10

No Name

Source Slot

Lock

06 CUTOM 0007 YCbCr1

07 CUTOM 0008 RGB2

09 CUTOM 0010 VIDEO

Off

Delete?

NO. 00-03

Yes

E-63

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Changing the Default Values of the Screen Data (Change

Default)

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

Signal Entry

Entry Copy

Entry Move

Entry Delete

Change Defalut

Memory edit

Load

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.

Store

3. Changing the Default Values of the Screen Data

Normalize?

Change Defalut

Yes

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 ▲/▼ 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 remote control ▲/▼ button and select the Yes/No, press the ENTER

button.

The default area has now been returned to its original factory settings.

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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

User Memory

P01/10

No Name

Select [Memory] → [User Memory] or [Channel Memory] from the main

menu.

Source Slot

00 CUTOM 0001 RGB1

Lock

Off

Press the cursor ▲/▼ button and select the memory number that is to be edited,

then press the ENTER button.

Signal Entry

Entry Copy

Entry Move

Entry Delete

Change Defalut

Memory edit

Load

The signal registration menu display will appear.

Store

2) Display the Editing Menu

Memory edit

Name

Press the cursor ▲/▼ button and select [Source Edit], then press the ENTER

button.

Slot

Image Mode

Skip

Source Lock

Sync Termination

Display the edit menu.

Advance to the desired item.

3) Turn Off the On-screen Menu Display

CUSTOM0001

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.

Memory edit

Name

* Changing the Signal Name (Name)

1) Select [Source Edit] → [Name], then press the ENTER button.

The name entry display will appear.

Slot

Image Mode

Skip

Source Lock

Sync Termination

CUSTOM0001

2) Change the Name

Use the remote control cursor ᮤ (–)/ ᮣ (+) button to align the cursor with the

character that is to be changed, then use the remote control number buttons to

select the character.

Name Input

CUSTOM0001

(To cancel, press the MENU button.)

Press the ENTER button when the change has been completed.

The display will return to the editing menu.

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Signal Name Entry Method

Select [Source Edit] → [Name], then press the ENTER button to change to the

signal name entry display.

Name Input

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.

Name Input

Example: Enter XGA

1) Enter X. (X is on the 8 button.)

Name Input

Each press of the 8 button moves the selection through the sequence of

V→W→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 ▲/▼ button to move the cursor to the next position.

Name Input

Enter G and A using the same method as in Step 1).

XGA

* If a mistake is 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.

Name Input

3) Press the ENTER button to set.

Correrspondence Table for Number Buttons and Letters

Number Buttons

Press Directly

ABC1

Used with CTL

a b

d e

c !

DEF2

f ”

GHI3

g h i #

JKL4

j k l

MNO5

PQR6

m n o %

p q

r &

STU7

s t

u ’

VWX8

YZ?9

v w x (

y z

/ )

* , . 0

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Changing the Slot Number of the Switcher (Slot)

The slot number can be changed with user memory when the source setting is

RGB 1 / YCbCr 1 or RGB 2 / YCbCr 2.

1) Select [Source Edit] → [Slot], then press the ENTER button.

Memory edit

Name

The switcher control display will appear.

Slot

Image Mode

Skip

Source Lock

Sync Termination

2) Change the Switcher Control Condition

Switcher Control

Standalone

Press the cursor ▲/▼ button and select the slot number, then press the ENTER

button.

SW 1 Level

SW 2 Level

The display will change to the slot master display.

When [Standalone] is selected, the display returns to the editing menu.

3) Changing the Slot

Slot Master

Slot-01

Press the cursor ▲/▼ button and select the slot number, then press the ENTER

button.

Slot-02

The display will change to the slot slave display.

Slot Slave

Slot-01

When [SW 1 Level] (one unit) is selected, the display will return to the editing

menu.

Slot-02

Press the cursor ▲/▼ button and select the slot slave number, then press the

ENTER 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.

Memory edit

Name

Slot

2) Setting the Skip

Image Mode

Skip

Source Lock

Sync Termination

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 (*).

Off .... The setting will be the object of the search.

(To cancel, press the MENU button.)

Press the ENTER button.

Skip

Off

The display will return to the edit menu.

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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.

The source lock display will appear.

Memory edit

Name

Slot

Image Mode

Skip

Source Lock

Sync Termination

2) Setting the Source Lock

Source Lock

Press the cursor ▲/▼ button and select On/Off.

On .... Auto search will be invalidated.

Off

(Auto search will not be performed even when the input signal

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 SignalTermination Setting (SyncTermination)

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 E-39.

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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.

Main Menu

Picture

Alignment

Memory

Switcher

Display Menu

Settings Menu

Source

Press the remote control ▲/▼ 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.

Display

Lamp Usage

Input Signal

Press the MENU button from the main display to turn off the display.

Memory number.... This is the list number or channel number of the user

registration, channel registration, the standard

memory, and the default are:

Input Signal

Memory No.

Frequency fH 37.5kHz

Frequency fV 75Hz

Pixel Clock

U--00

S : Standard memory, U : Default area, U : User

memory, C : Channel memory

Horizontal

30.0MHz

frequency .............. This is the horizontal scanning frequency.

Vertical

Sync Polarity HD(-) VD(-)

Default Area

Resolution

640

480

Scan Mode

terlace

frequency .............. This is the vertical scanning frequency.

Pixel Clock ............ This is the clock frequency.

Non In-

Sync Polarity ......... This is the polarity of the horizontal sync signal and the

vertical sync signal.

Default Area .......... This is the location number where the default data is

stored.

Resolution............. This is the horizontal and vertical resolution for the

currently displayed signal.

Scan Mode ........... This is the currently selected scan mode.

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• Detailed list of memory

CONTROLLING THE SWITCHER

(Switcher)

This function displays detailed information about the registered

memory.

1. Call up the memory display.

Before Using the Switcher Control Functions...

Select [Memory]→[User Memory] or [Channel Memory]

from the main menu.

Connecting a switcher (ISS-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.)

2. Select the memory number you wish to view.

Press the remote control ▲/▼ button and select the list

number or channel number.

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.

3. Display the contents of the memory.

Press and hold the remote control CTL button, then press the

DISPLAY button.

To use the switcher functions, connect the projector with the

switcher and also connect a control cable between the RE-

MOTE 1 connectors of the units. See "Selecting the Switcher

Control Method [Switcher Control]” on page E-38.

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

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 "Connections

with ISS-6020" on Page E-28.

Scan Mode ........... Non Interlace ..... Currently

se-

lected Scan mode

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.

Interpolation .......... PC Mode ........... Currently

se-

lected Interpola-

tion mode

These steps now permit switcher input selection, picture

adjustment, and volume adjustment from the projector.

Sync Termination Hi-Z ...................... Currently

se-

lected Sync termi-

nation mode

Make adjustments with the signals being input from the

external equipment that is connected to the switcher.

Image Mode.......... Normal .............. Currently

se-

Image

When there is no signal, adjustment and setting of [Volume]

and [Audio Select] are permitted.

lected

mode

Image Filter ........... Off ..................... Currently

se-

lected Image filter

mode

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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.

Main Menu

Picture

Alignment

Memory

Switcher

Press the MENU button to display [Main Menu], select [Switcher] with the

cursor button, then press the ENTER button to display the switcher menu.

Display Menu

Settings Menu

Source

Switcher

R Gain

G Gain

B Gain

Color

Tint

Sharpness

Volume

Audio Select

Setting at the time of shipping

from the factory is ‘Projector”.

–

Switcher Picture Adjustment

Select [Switcher] from the main menu.

Switcher

R Gain

Press the cursor ▲/▼ button and select the adjustment item.

G Gain

B 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.

Color

Tint

Adjust with the cursor ᮤ (–)/ ᮣ (+) button.

Sharpness

Volume

Audio Select

+32

–

Returning the Picture Adjustment to the Standard Set-

tings

This function returns the adjustments of the R, G, and B gains, the color, tint,

and sharpness to the standard settings.

Switcher

R Gain

G Gain

B Gain

Color

Example: Return the R Gain to the Standard Setting.

Press the cursor ▲/▼ 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.

Tint

Sharpness

Volume

Audio Select

Press the NORMAL button. A verification display “Normalize ?” will appear.

Press the cursor ▲/▼ button, select Yes/No, then press the ENTER button.

+32

–

The setting will return to the factory setting value of the switcher.

Normalize?

Yes

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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.

Switcher

R Gain

G Gain

B Gain

Color

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.

Tint

Sharpness

Adjust with the cursor ᮤ (–)/ ᮣ (+) button.

The adjustment range is from 0 to 63.

Volume

Audio Select

+32

–

(–) Direction .......... The volume decreases.

(+) Direction .......... The volume increases.

AdjustingVolume of Switcher with Remote Control (Audio

Select)

Switcher

This is a setting that adjusts the volume of the switcher with the VOLUME

button on the remote control.

R Gain

G Gain

B Gain

Color

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.

Tint

A press of the ENTER button changes the display to the audio control display.

Sharpness

Volume

Audio Select

Projector

Press the cursor ▲/▼ 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 or

SW 2 Level.

Note:When the switcher is not connected, "Switcher" cannot be selected.

E-72

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5 MAINTENANCE

This section describes the simple maintenance procedures you should follow

to replace the lamp, clean or replace the filter, and replace the batteries in the

remote control.

Step 1

Lamp housing cover

MEMU

SELECT

ENTER

FOCUS

ZOOM

STATUS

POWER

/OFF

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.

CAUTION

Captive screw

Interlock

• 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.

Step 2

MEMU

SELECT

ENTER

• 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.

FOCUS

ZOOM

STATUS

POWER

/OFF

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.

• 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.

Captive screw

Step 3

To replace the lamp:

1. Loosen the single captive screw that secures the lamp housing cover and

remove the cover.

MEMU

SELECT

ENTER

FOCUS

ZOOM

STATUS

POWER

/OFF

2. Loosen the two captive screws securing the 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.

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 ▲/▼ button to select [Lamp

Usage], then press the NORMAL button to display the Reset menu. Press the

remote ▲/▼ button to select [Yes] and press the ENTER button.

Step 4

MEMU

SELECT

ENTER

FOCUS

ZOOM

STATUS

POWER

/OFF

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 ▲/▼ button to select [Lamp Usage].

The usage time will be displayed at the bottom right of the menu.

Step 5

MEMU

SELECT

Note: After your lamp has been operating for 2000, a warning icon will

appear.

ENTER

FOCUS

ZOOM

STATUS

POWER

OFF

To reset the lamp clock back to zero:

1. Select [Display] from the main menu, and press the ENTER button.

2. Press the remote ▲/▼ button to select [Lamp Usage], then press the

NORMAL button.

3. Press the remote ▲/▼ button to select [Yes] and press the ENTER button.

This resets the lamp clock back to zero. Also the STATUS indicator goes off.

E-73

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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.

O N

O F F

P O W E R

S T A T U S

Z O O M

F O C U S

E N T E R

S E L E C T

M E N U

NOTE: Clean your filter after every 100 hours of operation.

CAUTION

• Turn off the main power and unplug the projector before

replacing the filter.

AC IN

• 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.

O N

O F F

P O W E R

S T A T U S

Z O O M

F O C U S

E N T E R

To clean the air-filter:

S E L E C T

M E N U

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.

AC IN

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" 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

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Etape 1

Cette section décrit les procédures simples d’entretien que vous aurez à suivre

pour remplacer la lampe, nettoyer ou remplacer le filtre et remplacer les piles

de la télécommande.

Couvercle de lampe

MEMU

SELECT

ENTER

FOCUS

ZOOM

STATUS

POWER

/OFF

Remplacement de la lampe

Lorsque la lampe a été utilisée pendant 2000 heures ou plus, le voyant

“Status” (état) du coffret s’allume. Même si la lampe peut encore

fonctionner, remplacez-la au bout de 2000 heures pour conserver une

performance optimale de votre projecteur.

PRECAUTION

Vis

• NE TOUCHEZ PASA LA LAMPE juste après qu’elle a été utilisée. Elle

est très chaude. Laissez-la refoidir pendant au moins une heure avant de

la manipuler..

Etape 2

MEMU

Enclenchement

SELECT

ENTER

FOCUS

ZOOM

STATUS

POWER

/OFF

• NE RETIREZ AUCUNE VIS mis à part la vis qui fixe le couvercle de

lampe et les deux vis du compartiment de lampe. Vous risquez de

recevoir une décharge éléctrique.

• Mettez le projecteur hors circuit et débranchez le cordon d’alimentation.

Laissez refroidir la lampe pendant au moins une heure.

• Le projecteur s’éteindra et restera en attente après 2100 heures

d’utilisation. Dans ce cas, remplacez la lampe. Si vous continuez

d’utiliser la lampe après 2000 heures d’utilisation, l’ampoule peut se

briser et des brisures de verre peuvent être éparpillées dans le

compartiment de la lampe. Ne les touchez pas car elles peuvent vous

blesser. Dans ce cas, contactez votre revendeur NEC afin de procéder au

remplacement de la lampe.

Vis

Etape 3

MEMU

SELECT

ENTER

FOCUS

ZOOM

STATUS

POWER

/OFF

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

prévenir contre un risque de décharge électrique, il y a un enclenchement

sur ce compartiment. Ne tentez pas de détourner 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.

Etape 4

MEMU

SELECT

PRECAUTION: N’utilisez pas d’autres lampes qu’une lampe de rechange

ENTER

FOCUS

ZOOM

STATUS

POWER

/OFF

NEC

Commandez-la auprès de votre vendeur NEC en donnant le numéro de

modèle du projecteur.

5. Fixez de nouveau le couvercle de lampe et replacez la vis unique.

6. Une fois la nouvelle lampe installée.

REMARQUE: Réinitialiser la durée totale d’usage de lampe. (Se rperorter

à la page E-73.)

Etape 5

MEMU

REMARQUE: Lorsque vous remplacez la lampe, Lorsque vous remplacez

la lampe, il est recommandé de changer également le filtre. Le filtre se

trouve dans le même emballage que la lampe de rechange .

SELECT

ENTER

FOCUS

ZOOM

STATUS

POWER

OFF

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Nettoyage ou remplacement du filtre

Le coussin éponge du filtre à air maintient l’intérieur du

projecteur à affichage à cristaux liquides MultiSync GT2000 /

GT2000R à l’abri de la poussière ou de la saleté et doit être

nettoyé toutes les 100 heures d’utilisation (plus souvent dans les

endroits poussiéreux). Si le filtre est sale ou bouché, le

projecteur risque de surchauffer.

O N

O F F

P O W E R

S T A T U S

Z O O M

F O C U S

E N T E R

S E L E C T

M E N U

REMARQUE: Nettoyez le filtre toutes les 100 heures

d’utilisation.

AC IN

PRECAUTION

• Coupez l’alimentation et débranchez le projecteur avant

de remplacer le filtre.

• Nettoyez uniquement le couvercle extérieur du filtre avec

un aspirateur.

• N’essayez pas de faire fonctionner le projecteur sans

filtre.

O N

O F F

P O W E R

S T A T U S

Z O O M

F O C U S

E N T E R

• Votre projecteur à affichage à cristaux liquides ne

fonctionnera pas tant que le filtre ne sera pas installé

correctement.

S E L E C T

M E N U

Pour nettoyer le filtre à air:

Aspirez le filtre à travers le couvercle de filtre.

Pour remplacer le filtre à air:

AC IN

1. Retirez le panneau du filtre en poussant vers le haut sur le

cliquet du couvercle à l’aide d’un tournevis à tête plate

jusqu’à ce que vous sentiez qu’il se détache.

2. Réinstallez le panneau du filtre.

REMARQUE: Ne détachez pas le coussin éponge du couvercle

de filtre. Ne lavez pas le filtre au savon et à l’eau.

Le savon et l’eau endommageront la membrane du

filtre.

Avant de remplacer le filtre à air, dépoussiérez et

nettoyez le coffret du projecteur. Maintenez

propre pendant le remplacement du filtre.

Installation des piles de la

télécommande

1. Appuyez fermement et retirez le couvercle des piles en le

faisant glisser.

2. Retirez les deux piles usagées et installez de nouvelles piles

(AA). Assurez-vous de respecter la polarité (+/–) des piles.

3. Remettez le couvercle des piles en le faisant glisser, jusqu’à

ce qu’il s’emboîte.

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6 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

Ⅵ Normal

On continually

Ⅵ The projector lamp has exceeded 2000 hours of operation and

should be replaced.

Blinking very rapidly

Ⅵ 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.

Red

Blinking slowly

Ⅵ The cooling fan has stopped. Contact your NEC dealer for service.

(On and off in a cycle of 8 sec.)

Blinking very slowly

Ⅵ 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

Ⅵ Normal (The projector is used with the ISS-6020 switcher in

Green

bundled operation.)

Blinking very slowly

(On and off in a cycle of 12

sec)

Ⅵ The projector is not connected with the ISS-6020.

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Common Problems & Solutions

Check These Items

Problem

• 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.

Does not turn on

• Check to see if the projector has overheated or the 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.

• Select your source (Video, S-Video, RGB1, or RGB2).

• Ensure your cables are connected properly.

No picture

• 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 E-48.)

• Check if the Source Lock is set to Off. If not, select [Memory Edit] ->[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.)

• Reposition the projector to improve its angle to the screen.

• Correct the keystone distortion. (See page E-40.)

Image isn’t square to the screen

• Set Sync position to "0" or "1" to correct the wave pattern. (See page E-55.)

• Adjust the focus.

Picture is blurred

• 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.

• 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 until 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.)

Image is scrolling vertically,

horizontally or both

• Check if Audio Select is set to Switcher when the switcher is connected. (See page E-72.)

Volume button does not work

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.)

See the Status Light message chart on page E-77.

Status indicator is lit or

blinking

Adjust the image with the Picture Adjustment and Fine Picture Adjustment.

Cross color in RGB mode

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7 SPECIFICATIONS

This section provides technical information about the MultiSync GT2000/GT2000R LCD Projector's performance.

Model Number

GT2000 / GT2000R

Optical

LCD Panel

1.3", p-Si TFT active-matrix, 1366

1024 dots

Lens

GT2000 : F 2.5 f = 52 – 68 mm (Power zoom, power focus)

GT2000R: F2.5 f = 30 mm (Fixed focus)

Lamp

New short arc high pressure lamp 150 W

Image Size

GT2000 : 20 – 300 inches (50.8 – 762 cm) diagonal

GT2000R : 40 – 200 inches (102 – 508 cm) diagonal

Projection Distance

GT2000 : 1.0 – 12.0 m (3.08 - 39.37 ft)

GT2000R : 0.8 – 4.6 m (2.75 - 15.2 ft)

Electrical

Inputs

Video (NTSC / PAL / SECAM / NTSC4.43)

RGB (H : 15 – 107 kHz, V : 50 – 105 Hz)

Video Bandwidth

RGB: 150 MHz

Color Reproduction

Full color, 16.7 million colors simultaneously.

Horizontal Resolution

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

Power Requirement

Input Current

100 – 120 / 220 – 240 VAC, 50 / 60 Hz

5 / 2 A

Mechanical

Dimensions

GT2000 : 29.3 cm (W)

17. 1 cm (H)

40. 5 cm (D) with lens

11. 6” (W)

6. 8” (H)

16. 0” (D) with lens

GT2000R : 29.3 cm (W)

17.1 cm (H)

47.8 cm (D) with lens

11. 6” (W)

6. 8” (H)

18. 9” (D) with lens

Net Weight

GT2000 : 8. 0 kg / 17. 7 lbs

GT2000R : 10. 0 kg / 22. 1 lbs

Operational Temperatures

Regulations

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, TÜV GS Approved)

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Cabinet Dimensions

GT2000

405

378

(16")

(15")

290 (11.4")

not including side protrusion

111.5 (4.4")

Lens center

171

(6.7")

92.2

(3.6")

GT2000R

378

(15")

MAX.

95.76

(3.8")

MAX.

99.96

(3.9")

290 (11.4")

not including side protrusion

111.5 (4.4")

Lens center

171

(6.7")

84.2

(3.3")

Unit : mm (inch)

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D-Sub Pin Assignments

PC 15-Pin mini D-Sub

Pin No. RGB (Analog)

YCbCr

Red

Green or Sync. on Green

Blue

15 14 13 12

GND

Red Return (GND)

Green Return (GND)

Blue Return (GND)

No Connection

Sync Return (GND)

GND

Cr (GND)

Y (GND)

Cb (GND)

Bi-dirctional DATA (SDA)

H. or Composite sync

V. SYNC (VCLK)

Data Clock

Signal level

Video signal : 0.7 Vp-p (analog)

Sync. signal : TTL level

E-81

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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

Frequency

Vertical

Frequency

NTSC

337

480

372

574

1920

517

640

480

800

600

800

600

1024

768

1024

768

1280

1024

640

480

640

480

640

480

800

600

800

600

800

600

1024

768

1024

768

1024

768

1280

1024

1600

1200

1600

1200

1600

1200

640

480

832

624

1024

768

1152

870

1280

1024

15.73

15.63

33.75

31.5

37.9

46.9

56.5

60.0

64.6

37.9

37.5

43.3

35.2

48.1

53.7

48.4

58.1

68.7

80.0

75.0

81.3

87.5

35.0

49.7

60.2

68.7

81.1

64.6

75.1

61.8

74.9

81.1

49.7

63.9

71.7

78.1

29.9

25.0

60.0

60.3

75.0

70.1

75.0

59.9

72.8

75.0

85.0

56.3

72.2

85.1

60.0

72.0

85.0

75.0

60.0

65.0

70.0

66.7

74.5

74.9*

75.6*

76.1*

59.9

71.0

66.0

69.9

76.1

60.4

60.0

76.1

72.0

PAL/SECAM

HDTV

IBM PC or

Compatibles

* 1600

1200 images are compressed into

1366

1024 with AccuBlend.

Apple

Macintosh

NEC EWS4800 1280

1024

1280

1024

Sun

SGI

1152

900

1280

1024

1280

1024

768

1280

1024

1152

900

1280

1024

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PC Control Command Reference

Command Codes

1. Power ON

10. Contrast

[function] Switching ON the projector power

[function] Contrast adjustment

[Command] C0

CKS

[Command] C0

DATA CKS

CKS

[ACK]

2. Power OFF

DATA= -31 - +32 (decimal)

[function] Switching OFF the projector power

11.Volume

[Command] C0

CKS

[function] Volume adjustment

[ACK]

[Command] C0

DATA CKS

CKS

3. Focus

[ACK]

[function] Focus adjustment

DATA= 00 - 63 (decimal)

[Command] C0

PARA CKS

CKS

12. Color

[ACK]

[function] Color adjustment

"PARA=01:+, FF:-"

[Command] C0

DATA CKS

CKS

4. Zoom

[ACK]

[function] Zoom adjustment

DATA= -31 - +32 (decimal)

[Command] C0

PARA CKS

CKS

13.Tint

[ACK]

[function] Tint adjustment

"PARA=01:Wide, FF:Tele"

[Command] C0

DATA CKS

CKS

5. Digital Zoom

[ACK]

[function] Digital Magnifying function

DATA= -31 - +32 (decimal)

[Command] C0

PARA CKS

CKS

14. Sharpness

[ACK]

[function] Sharpness adjustment

"PARA=01:+, FF:-, 00:Off"

[Command] C0

[ACK] C0

DATA CKS

CKS

6. Key Cursor

[function] Cursor keys

DATA= -31 - +32 (decimal)

[Command] C0

PARA CKS

CKS

15. Brightness R/G/B

[ACK]

[function] Brightness adjustment for RGB

"PARA=00:Up, 01:Down, 02:Right,

03:Left"

[Command] C0

[ACK] C0

RGB DATA CKS

CKS

available at the time of Digital

Zoom only

"RGB=00:R, 01:G, 02:B"

DATA= -31 - +32 (decimal)

7. Expand

16. Contrast R/G/B

[function] Digital Enlagement function

[function] Contrast adjustment for RGB

[Command] C0

PARA CKS

CKS

[Command] C0

RGB DATA CKS

CKS

[ACK]

"PARA=00:Off, 01:On"

"RGB=00:R, 01:G, 02:B"

8. Input Select

DATA= -31 - +32 (decimal)

[function] Video source selection

17. Image Mode

[Command] C0

PARA CKS

CKS

[function] Image mode selection

[ACK]

[Command] C0

PARA CKS

CKS

"PARA=00:RGB1, 01:RGB2, 02:VIDEO,

03:S-VIDEO"

[ACK]

"PARA=00:Normal, 01:Normal 1,

9. Brightness

02:Normal 2,03:Normal 3, 04:Doc Cam"

[function] Brightness adjustment

18. Scan Mode

[Command] C0

[ACK] C0

DATA CKS

CKS

[function] Scan mode selection

[Command] C0

[ACK] C0

PARA CKS

CKS

DATA= -31 - +32 (decimal)

"PARA=00:Auto, 01:Non Interlace,

02:Interlace Video, 03:Interlace

PC"

E-83

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19. Interpolation

28. V Phase

[function] Interpolation selection

[function] Vertical phase adjustment

[Command] C0

[ACK] C0

PARA CKS

CKS

[Command] C0

[ACK] C0

PARA CKS

CKS

"PARA=00:PC Mode, 01:Video Mode"

"PARA=01:+, FF:-"

20. Picture Normalize

29. Skew Correction

[function] Picture normalization

[function] Skew adjustment

[Command] C0

PARA CKS

CKS

[Command] C0

PARA CKS

CKS

[ACK]

"PARA=00:Brightness&Contrast,

01:Picture All Data"

"PARA=01:+, FF:-"

30. Sync Position

21. H Position

[function] Sync position adjustment

[function] Horizontal display position ad

justment

[Command] C0

PARA CKS

CKS

[ACK]

[Command] C0

PARA CKS

CKS

"PARA=01:+, FF:–"

[ACK]

31. Clamp Timing

"PARA=01:Right, FF:Left"

[function] Clamp timing selection

22.V Position

[Command] C0

PARA CKS

CKS

[function] Vertical display position adjust

ment

[ACK]

"PARA=01:+, FF:–"

[Command] C0

[ACK] C0

PARA CKS

CKS

32.RGB/YCbCr

[function] RGB/YCbCr selection

"PARA=01:Up, FF:Down"

23. Picture Adjust

[function] Clock frequency adjustment

[Command] C0

[ACK] C0

PARA CKS

CKS

"PARA=00:RGB, 01:YCbCr"

[Command] C0

PARA CKS

CKS

33. Auto Alignment

[ACK]

[function] Automatic adjustment

"PARA=01:+, FF:-"

[Command] C0

[ACK] C0

CKS

24. Fine Picture

[function] Horizontal phase adjustment

34. Projector Mute ON/OFF

[function] Projector mute ON/OFF

[Command] C0

PARA CKS

CKS

[ACK]

[Command] C0

[ACK] C0

PARA DATA CKS

CKS

"PARA=01:+, FF:-"

25. H Amplitude

"PARA=00:Picture, 01:Audio"

"DATA=00:Off, 01:On"

[function] Horizontal magnifying adjustment

[Command] C0

PARA CKS

CKS

35. Memory Store

[ACK]

[function] Memory store

"PARA=01:+, FF:-"

[Command] C0

[ACK] C0

MEM NO CKS

CKS

26.V Amplitude

[function] Vertical magnifying adjustment

MEM:type of target storage

"=00:Channel Memory, 01:User

Memory"

[Command] C0

PARA CKS

CKS

[ACK]

"PARA=01:+, FF:-"

NO:memory number for target

storage=00-99 (decimal)

27. Image Filter

[function] Image Filter function

[Command] C0

[ACK] C0

PARA CKS

CKS

"PARA=00:Off, 01:On"

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36. Memory Load

40. Change Default

[function] Memory load

[function] Changing default area

[Command] C0

MEM NO CKS

DATA CKS

[Command] C0

[ACK] C0

CKS

[ACK]

MEM: type of memory to load

"=00:Channel Memory, 01:User

Memory"

41. Normalize Default Area

[function] Initializing default area

[Command] C0

[ACK] C0

42. Memory Edit(Name)

[function] Editing memory (name)

CKS

NO:number for memory to load

=00 - 99 (decimal)

"DATA=01:OK, FF:No Data"

37. Memory Copy

[Command]

[ACK]

C0 00 2A 0C MEM NO NAME1 NAME2 - NAME10 CKS

C0 00 2A01 DATA CKS

[function] Memory copy

[Command] C0 00 25 04 SRCMEM SRCNO DESTMEM DESTNO CKS

MEM:type of memory to edit

"=00:Channel Memory, 01:User

Memory"

[ACK]

C0 00 25 01 DATA CKS

SRCMEM:type of memory to copy from

"=00:Channel Memory, 01:User

Memory"

NO:number for memory to edit

=00 - 99 (decimal)

SRCNO:number for memory to copy

from = 00 - 99 (decimal)

DESTMEM:type of memory to copy to

"=00:Channel Memory, 01:User

Memory"

NAME1 - NAME10:Memory Name(ASCII)

"DATA=01:OK, FF:No Data"

43. Memory Edit(Slot)

[function] Editing memory (slot)

[Command]

[ACK]

C0 00 2B 04 NO LEVEL MASTER SLAVE CKS

DESTNO:number for memory to copy

to = 00 - 99 (decimal)

"DATA=01:OK, FF:No Data"

C0 00 2B01 DATA CKS

NO:number for memory to edit

=00 - 99 (decimal)

38. Memory Move

"LEVEL=00:Standalone,

01:SW 1 Level, 02:SW 2 Level"

MASTER=00 - 09

[function] Memory move

[Command] C0 00 26 04 SRCMEM SRCNO DESTMEM DESTNO CKS

[ACK]

C0 00 26 01 DATA CKS

SLAVE=00 - 09

SRCMEM:type of memory to copy from

"=00:Channel Memory, 01:User

Memory"

"DATA=01:OK, FF:No Data"

44. Memory Edit(Image Mode)

[function] Editing memory (Image mode)

SRCNO:number for memory to copy

from =00 - 99 (decimal)

DESTMEM:type of memory to copy to

"=00:Channel Memory, 01:User

Memory"

[Command]

[ACK]

MEM NO IM CKS

DATA CKS

MEM:type of memory to edit

"=00:Channel Memory, 01:User

Memory"

DESTNO:number for memory to copy

to =00 - 99 (decimal)

NO:number for memory to edit

=00 - 99 (decimal)

"DATA=01:OK, FF:No Data"

"IM=00:Normal, 01:Natural 1,

02:Natural 2, 03:Natural 3, 04:Doc

Cam"

39. Memory Delete

[function] Memory delete

[Command] C0 00 27 03 MEM STARTNO ENDNO CKS

"DATA=01:OK, FF:No Data"

[ACK]

C0 00 27 00 CKS

MEM:type of memory to be deleted

"=00:Channel Memory, 01:User

Memory"

STARTNO:number for memory to be

deleted (Start) =00 - 99 (decimal)

ENDNO:number for memory to be

deleted (End) =00 - 99 (decimal)

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45. Memory Edit(Skip)

49. Standard Memory Search

[function] Editing memory (Skip)

[Command] C000 2D 03 MEM NO PARA CKS

[function] Force standard memory research

[Command] C0 00 3100 CKS

[ACK]

C000 2D 01 DATA CKS

[ACK]

C0 00 3100 CKS

MEM:type of memory to edit

"=00:Channel Memory, 01:User

Memory"

50. Switcher Channel Select

[function] Selecting switcher channel

[Command] C0 00 3201 CH CKS

NO:number for memory to edit

=00 - 99 (decimal)

[ACK]

C0 00 3200 CKS

CH=0 - 99 (decimal)

"PARA=00:Off, 01:On"

"DATA=01:OK, FF:No Data"

51. Switcher Gain

[function] Switcher gain adjustment

[Command] C0 00 3302 PARA DATA CKS

46. Memory Edit(Source Lock)

[function] Editing (Lock)

[ACK]

C0 00 3300 CKS

[Command] C000 2E 03 MEM NO PARA CKS

"PARA=00:R Gain, 01:G Gain, 02:B

Gain, 03:Color, 04:Tint"

"05:Sharpness, 06:Volume"

DATA= 00 - 3F

[ACK]

C000 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)

52. Switcher Information

[function] Switcher level adjustment

[Command] C0 00 3401 PARA CKS

"PARA=00:Off, 01:On"

"DATA=01:OK, FF:No Data"

[ACK]

C0 00 3401 DATA CKS

47. Memory Edit(Sync Termination)

"PARA=00:R Gain, 01:G Gain, 02:B

Gain, 03:Color, 04:Tint"

"05:Sharpness, 06:Audio,

07:Switcher Level, 08:Channel No.,

09:Audio Select"

[function] Editing memory (Sync termination)

[Command] C000 2F 03 MEM NO PARA CKS

[ACK]

C000 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)

DATA:Data

53. Switcher Normalize

[function] Switcher normalization

[Command] C0 00 3500 CKS

"PARA=00:75ohm, 01:Hi-Z"

"DATA=01:OK, FF:No Data"

[ACK]

C0 00 3500 CKS

48. Memory Information

54. Audio Select

[function] Information on memory

[function] Switching Audio Control

[Command] C0 00 3601 PARA CKS

[Command]

C0 00 30 03 MEM NO PARA CKS

C0 00 30 0B DATA DATA1 DATA2 ... DATA10 CKS

MEM:type of memory

[ACK]

C0 00 3600 CKS

"PARA=00:Projector, 01:Switcher"

"=00:Channel Memory, 01:User Memory"

NO:Memory number

55. Lamp Usage

[function] Readout of lamp usage time

[Command] C0 00 3700 CKS

=00 - 99 (decimal)

"PARA=00:Name, 01:Slot, 02:Image Mode,

03:Skip, 04:Source Lock"

05:Sync Termination

[ACK]

C0 00 3703 TIME1 TIME2 MIN CKS

TIME1:Time(Low order)

TIME2:Time(High order)

MIN:Minute

"DATA=01:OK, FF:No Data"

DATA1 - DATA10:Data

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56. Lamp Usage Reset

65. Sync Termination

[function] Resetting of lamp usage time

[Command] C0 00 38 00 CKS

[function] Setting of sync termination

[Command] C0 00 4101 PARA CKS

[ACK]

C0 00 38 00 CKS

[ACK]

C0 00 4100 CKS

57. Language

"PARA=00:75ohm, 01:Hi-Z"

[function] On-screen language selection

[Command] C0 00 39 01 PARA CKS

66. Projection

[function] Setting of projector's orientation

[Command] C0 00 4201 PARA CKS

[ACK]

C0 00 39 00 CKS

"PARA=00:English, 01:German,

02:French, 03:Italian"

[ACK]

C0 00 4200 CKS

"PARA=00:Front Floor, 01:Rear

Ceiling, 02:Rear Floor, 03:Front

Ceiling"

"04:Spanish, 05:Swedish, 06:Japanese"

58. Background

[function] Back ground color selection at time

of no signal

67. Keystone

[function] Keystone correction

[Command] C0 00 4301 DATA CKS

[Command] C0 00 3A 01 PARA CKS

[ACK]

C0 00 3A 00 CKS

[ACK]

C0 00 4300 CKS

DATA= -31 - +32

"PARA=00:Blue, 01:Black"

59. Auto Start

68. Keystone Save

[function] Setting of Automatic startup function

[Command] C0 00 3B 01 PARA CKS

[function] Setting of Keystone save

[Command] C0 00 4401 PARA CKS

[ACK]

C0 00 3B 00 CKS

[ACK]

C0 00 4400 CKS

"PARA=00:Off, 01:On"

60. Auto Save

69. PJ Condition Check

[function] Setting of Auto save

[Command] C0 00 3C 01 PARA CKS

[function] Checking of projector' s status

[Command] C0 00 4500 CKS

[ACK]

C0 00 3C 00 CKS

[ACK]

C0 00 4501 DATA CKS

"PARA=00:Off, 01:On"

"DATA=00:Standby, 02:PowerOn,

03:Cooling Down, 04:Error Standby"

61. Onscreen Mute

[function] On-screen mute ON/OFF

[Command] C0 00 3D 01 PARA CKS

70. PJ Condition Read

[function] Readout of projector's status

[Command] C0 00 4601 PARA CKS

[ACK]

C0 00 3D 00 CKS

"PARA=00:Off, 01:On"

[ACK]

C0 00 4601 DATA CKS

62. Switcher Control

"PARA=00:Brightness, 01:Contrast,

02:Volume, 03:Color, 04:Tint"

"05:Sharpness, 06:Image Mode,

07:Brightness R, 08:Brightness G"

"09:Brightness B, 0A:Contrast R,

0B:Contrast G, 0C:Contrast B"

"0D:Scan Mode, 0E:Interpolation,

0F: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:SW Control, 1A:Ext. Control,

1B:Sync Termination,

[function] Changing the number of switcher

connected

[Command] C0 00 3E 01 PARA CKS

[ACK]

C0 00 3E 00 CKS

"PARA=00:Standalone,

01:SW 1 Level, 02:SW 2 Level"

63. Ext. Control

[function] Enabling/disabling external control

[Command] C0 00 3F 01 PARA CKS

[ACK]

C0 00 3F 00 CKS

"PARA=00:Off, 01:On"

64. Projector ID

[function] Setting the projector' s ID number

[Command] C0 00 40 01 PARA CKS

1C:Projection"

[ACK]

C0 00 40 00 CKS

"1D:Keystone, 1E:Keystone Save,

1F:Input Source, 20:Picture Mute"

"21:Audio Mute, 22:Expand,

23:Source Lock"

PARA=00-64 (decimal)

DATA:Data

Hexadecimal notation unless otherwise specified.

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