NEC GT2000, GT2000R Connecting Multiple ISS-6020 Switchers

E-33

Setting The DataWhen the EX PW pin is low, the power is on; when high, thepower is off.When the EX MT pin is low, Picture Mute is on; when high,Picture Mute is off.

EX PW

Low

High

Power

ON

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 tothe one set by the external control.Connecting A Single ISS-6020 Switcher

Slot

1

2

3

4

5

6

7

8

9

10

Channel Number

1

2

3

4

5

6

7

8

9

0

EX C6

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

EX C5

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

EX C4

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Hi

EX C3

Hi

Hi

Hi

Hi

Hi

Hi

Hi

Lo

Lo

Hi

EX C2

Hi

Hi

Hi

Lo

Lo

Lo

Lo

Hi

Hi

Hi

EX C0

Lo

Hi

Lo

Hi

Lo

Hi

Lo

Hi

Lo

Hi

EX C1

Hi

Lo

Lo

Hi

Hi

Lo

Lo

Hi

Hi

Hi

Connecting Multiple ISS-6020 Switchers

Master Slot

1

1

1

1

9

9

9

10

10

10

10

Slave Slot

1

2

3

4

8

9

10

1

2

9

10

Channel Number

11

12

13

14

98

99

90

01

02

09

00

EX C6

Hi

Hi

Hi

Hi

Lo

Lo

Lo

Hi

Hi

Hi

Hi

EX C5

Hi

Hi

Hi

Hi

Lo

Lo

Hi

Hi

Hi

Hi

Hi

EX C4

Hi

Hi

Hi

Hi

Hi

Hi

Lo

Hi

Hi

Hi

Hi

EX C3

Lo

Lo

Lo

Lo

Hi

Hi

Lo

Hi

Hi

Lo

Hi

EX C2

Hi

Lo

Lo

Lo

Hi

Hi

Hi

Hi

Hi

Hi

Hi

EX C1

Lo

Hi

Hi

Lo

Lo

Lo

Lo

Hi

Lo

Hi

Hi

EX C0

Lo

Hi

Lo

Hi

Hi

Lo

Hi

Lo

Hi

Lo

Hi

To calculate:EX C6-EX C0 can be presented in binary; Lo=1 and Hi=0Convert 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 0Therefore you will get C6=Hi, C5=Hi, C4=Hi, C3=Lo, C2=Lo, C1=Lo, C0=Hi

EX MT

Lo

Hi

Picture Mute

ON

OFF

Contents

Main MultiSync Graphic Theatre /GT2000R GT2000 LCD Projector Users Manual IMPORTANT INFORMATION WARNING Important Safeguards Installation Power Supply Cleaning Lamp Replacement Fire and Shock Precautions Do not look into the lens while the projector is on. Serious damage to your eyes could result. ATTENTION AVERTISSEMENT ATTENTION DOC avis de conformation Importantes prcautions de scurit Installation Alimentation Nettoyage Remplacement de la lampe Prcautions pour viter un incendie ou une lectrocution LIMITED WARRANTY TABLE OF CONTENTS 1. Introduction 2. Installation 3. Connections 4. Operation INTRODUCTION 1 User's Manual Getting To Know Your MultiSync GT2000/GT2000R LCD Projector Top Features Terminal Panel Features Page + - + - Remote Control Features + - + - + - + - Remote Control Notes INSTALLATION2 Setting Up Your MultiSync GT2000/ GT2000R LCD Projector Using A Tabletop Or Cart To adjust the focus on GT2000R Distance Chart (GT2000) Standard Zoom Lens (Wide) Standard Zoom Lens (Tele) C = [(53.22H) / 26.6] 85.4 E = 92.2 + [(82H) / 26.6] C = [(50.72H) 85.4] / 25.4 WARNING Ceiling Installation Standard Zoom Lens (Wide) Standard Zoom Lens (Tele) F : Vertical distance between the projector bottom and the top of image C = [(53.22H) / 26.6] 85.4 B= 85.2 + [(82H) / 26.6] Reflecting The Image Rear Screen Projection GT2000R C = {[(H/ 26.6) 30.77]230.8} + 841.3 D = (0.3752H) 84.2 E = 84.2 3 12345678 (m) 2 CONNECTIONS3 PC Control Interface An RS-232C cable enables you to use your PC as a controller for your projector. 8 bits 8 bits 8 bits 8 bits 8 bits REMOTE 2/PC Connector Command Communications Sequence Connections with the ISS-6020 Connections with One ISS-6020 Switcher Connections with Multiple ISS-6020 Switcher (Slave 10) (Slave 3) (Slave 2) (Master) Connecting Multiple Projectors Operating Multiple Projector with Remote Control External Control EXT-CTL Pin Assignments Control Method EX PW Low High Power ON OFF Connecting Multiple ISS-6020 Switchers EX MT Lo Hi Picture Mute ON OFF OPERATION4 OFF ON POWER General Controls + - On-screen Input Selection SETUP (Various Settings) Default Settings of the Settings Menu Selecting the On-screen Language [Language] Selecting the Background Color When There Is No Signal [Background] Selecting Auto Start [Auto Start] Selecting the Automatic Memory Save Function [Auto Save] Selecting the On-screen Display ON/OFF [On-screen Mute] Selecting the Switcher Control Method [Switcher Control] Selecting External Control Connections Settings [Ext. Control] Setting the Projector ID Number [Projector ID] Sync Signal Termination Setting [Sync Termination] Selecting the Projectors Projection Method [Pro- jection] Selecting Correction and Storage of Keystone Distortion [Keystone] ENTER Adjustment of the Picture Display of Selected Input Information + - Temporarily Turning Off the On-screen Menu Display Using Digital Zoom Function Using Digital Enlargement + - ENTER Adjusting Keystone Distortion Temporarily Turning Off the Picture and Au- dio Returning the RGB Input Signal to the Stan- dard Adjustment ADJUSTING THE PICTURE AND THE AUDIO (Picture) Default Picture Settings Adjusting the Picture (Brightness, Contrast, Color, Tint, and Sharpness) - + Adjusting the White Balance (White Balance) Adjusting the Volume (Volume) Returning the Picture Adjustments to the Stan- dard Settings Selecting the Image Mode (Image Mode) Selecting the Scan Mode (Scan Mode) Selecting Smoothing (Interpolation) Selecting RGB/YCbCr (RGB/YCbCr) Direct Selection ADJUSTING THE SCREEN (Alignment) Default Screen Adjustment Settings Screen Adjustment Procedure Adjusting the Screen Position (Horizontal Position and Vertical Position) Adjusting the Horizontal Pixel Size and Phase (Picture Adjust and Fine Picture) Page Changing the Display Size (Horizontal Amplitude and Ver- tical Amplitude) Other Screen Adjustments (Vertical Phase, Skew Correc- tion, Sync Position, and Clamp Timing) Adjusting the Alignement Automatically (Auto Alignment) USING USER MEMORY AND CHANNEL MEMORY (Memory) Types of Memory Automatic Searches of Memory Selecting Memory Display Selecting the Various Items and Switchers * Page Page Copying All the Data (Entry Copy) Moving Data (Entry Move) Deleting a Range of Data (Entry Delete) Changing the Default Values of the Screen Data (Change Default) Preparations Prior to Editing and Closing the Editing Page Changing the Slot Number of the Switcher (Slot) Changing the Image Mode (Image) Setting the Skip (Skip) Setting Auto Search Forced Lock (Source Lock) Sync Signal Termination Setting (Sync Termination) Page CONTROLLING THE SWITCHER (Switcher) Default Settings of the Switcher Returning the Picture Adjustment to the Standard Set- tings Setting the Volume (Volume) Adjusting Volume of Switcher with Remote Contr ol (Audio Select) 5MAINTENANCE Replacing The Lamp Cleaning Or Replacing The Filter Remote Control Battery Installation Installing the Remote Control Batteries Remplacement de la lampe Nettoyage ou remplacement du filtre PRECAUTION Installation des piles de la tlcommande TROUBLESHOOTING6 Status Light Messages Common Problems & Solutions SPECIFICATIONS7 Model Number Optical Electrical Mechanical Cabinet Dimensions Unit : mm (inch) GT2000 GT2000R D-Sub Pin Assignments Displayable Video Signals PC Control Command Reference Command Codes