Barco Galaxy NH-12 User Manual

Bar c o Galaxy NH-12

R59770122/06 20/01/2015

User Guide

R9040400

Factory: Barco nv, Simulation Division Noordlaan 5, B-8520 Kuurne Phone: +32 56.36.82.11 Fax: +32 56.36.84.86 Support: www.barco.com/esupport Visit us at the web: www.barco.com

Printed in Belgium

Changes

Barco provides this manual ’as is’ without warranty of any kind, either expressed or implied, including but not limited to the implied warranties or merchantability and ﬁtness for a particular purpose. Barco may make improvements and/or changes to the product(s) and/or the program(s) described in this publication at any time without notice.

This publication could contain technical inaccuracies or typographical errors. Changes are periodically made to the information in this publication; these changes are incorporated in new editions of this publication.

The latest edition of Barco manuals can be downloaded from the Barco web site w

h

ttps://www.barco.com/en/signin.

ww.barco.com or from the secured Barco web site

All rights reserved. No part of this document may be copied, reproduced or translated. It shall not otherwise be recorded, transmitted or stored in a retrieval system without the prior written consent of Barco.

eCos

The software in this product uses eCos, the Embedded Conﬁgurable Operating System.

This is the license for eCos:

eCos is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 or (at your option) any later version.

eCos is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; wi ITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with eCos; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.

As a special exception, if other ﬁles instantiate templates or use macros or inline functions from this ﬁle, or you compile this ﬁle and link it with other works to produce a work based on this ﬁle, this ﬁle does not by itself cause the resulting work to be covered by the GNU General Public License. However the source code for this ﬁ le must still be made available in accordance with section (3) of the GNU General Public License.

This exception does not invalidate any other reasons why a work based on this ﬁle might be covered by the GNU General Public License.

The eCos source used to build the software used in the Barco iCon is available on request from Barco.

thout even the implied warranty of MERCHANTABIL-

JPEG

The software in this product is based in part on the work of the Independent JPEG Group.

Guarantee and Compensation

Barco provides a guarantee relating to perfect manufacturing as part of the legally stipulated terms of guarantee. On receipt, the purchaser must immediately inspect all delivered goods for damage incurred during transport, as well as for material and manufacturing faults Barco must be informed immediately in writing of any complaints.

The period of guarantee begins on the date of transfer of risks, in the case of special systems and software on the date of commissioning, at latest 30 days after the transfer of risks. In the event of justiﬁed notice of complaint, Barco can repair the fault or provide a replacement at its own discretion within an appropriate period. If this measure proves to be impossible or unsuccessful, the purchaser can demand a reduction in the purchase price or cancellation of the contract. All other claims, in particular those relating to compensation for direct or indirect damage, and also damage attributed to the operation of software as well as to other services provided by Barco, being a component of the system or independent service, will be deemed invalid provided the damage is not proven to be attributed to the absence of properties guaranteed in writing or due to the intent or gross negligence or part of Barco.

If the purchaser or a third party carries out modiﬁcations or repairs on goods delivered by Barco, or if the goods are handled incorrectly, in particular if the systems are operated i

ncorrectly or if, after the transfer of risks, the goods are subject to inﬂuences not agreed upon in

the contract, all guarantee claims of the purchaser will be rendered invalid. Not included in the guarantee coverage are system failures which are attributed to programs or special electronic circuitry provided by the purchaser, e.g. interfaces. Normal wear as well as normal maintenance are not subject to the guarantee provided by Barco either.

The environmental conditions as well as the servicing and maintenance regulations speciﬁed in this manual must be complied with by the customer.

Trademarks

Brand and product names mentioned in this manual may be trademarks, registered trademarks or copyrights of their respective holders. All brand and product names mentioned in this manual serve as comments or examples and are not to be understood as advertising for the products or their manufacturers.

Federal Communications Commission (FCC Statement)

This equipment has been tested and found to comply with the limits for a class A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area may cause harmful interference, in which case the user will be responsible for correcting any

Changes or modiﬁcations not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment

the equipment is operated in a commercial

interference at his own expense

Table of contents

TABLE OF CONTENTS

1. Introduction ......................................................................................................... 5

1.1 About ................................................................................................................................. 5

1.2 Technical Regulations ................................................................................................................ 5

2. Packaging............................................................................................................ 7

2.1 Unpacking . . .......................................................................................................................... 7

3. Installation guidelines............................................................................................. 9

3.1 General Installation Guidelines . .. ................................................................................................... 9

3.2 Air ﬂow guidelines ...................................................................................................................10

3.3 Projectorposition ....................................................................................................................11

3.4 Free space........................................................................................................................... 11

4. Installation..........................................................................................................13

4.1 Battery Installation intheRCU...................................................................................................... 14

4.2 Lens installation .....................................................................................................................15

4.2.1 Lens range . . . .................................................................................................................15

4.2.2 Lens formulas .................................................................................................................15

4.2.3 Shift capabilities...............................................................................................................16

4.2.4 Lens installation ...............................................................................................................17

4.3 Projector conﬁguration ..............................................................................................................19

4.4 Positioning the projector.............................................................................................................20

4.5 Connections . ........................................................................................................................ 22

4.5.1 Power connection .............................................................................................................22

4.5.2 The front panel ................................................................................................................23

4.5.3 Connecting an RGB signal . ..................................................................................................24

4.5.4 Connecting a component video signal .......................................................................................25

4.5.5 Connecting a DVI signal ......................................................................................................26

4.5.6 Connecting a Composite video signal........................................................................................27

4.5.7 Connecting an S-Video signal ................................................................................................27

4.5.8 Connecting a Computer ......................................................................................................27

4.5.9 Connecting a source to the desktop input ...................................................................................28

4.5.10 DVI output..................................................................................................................... 29

4.5.11 Stereo connections . . .........................................................................................................29

4.5.12 Active Inﬁtec

4.5.13 Communication ...............................................................................................................31

4.5.13.1 Network connections ...................................................................................................31

4.5.13.2 Networksettings........................................................................................................33

4.5.13.3 RS232 communication.................................................................................................35

4.5.14 Multichannel Installations . . . ..................................................................................................36

4.5.14.1 Linked CLO.............................................................................................................36

4.5.14.2 Linked Dynacolor.......................................................................................................37

4.5.14.3 Linked stereo ...........................................................................................................37

4.6 Controls overview....................................................................................................................39

TM

................................................................................................................31

5. Setup ................................................................................................................41

5.1 Powering uptheprojector...........................................................................................................41

5.2 Starting up the projector.............................................................................................................42

5.3 Setting uptheRemote Control Unit address .......................................................................................44

5.4 Setting up the projector address (only if necessary) ...............................................................................45

5.5 Setting uptheorientation............................................................................................................46

5.6 Adjustingthelens....................................................................................................................46

5.7 Setup the baud rate for serial communication. .. ...................................................................................48

5.8 Preferences..........................................................................................................................49

5.8.1 Language setting..............................................................................................................49

5.8.2 Automatic startup .............................................................................................................49

5.8.3 Change password.............................................................................................................50

5.9 Setup of the Linked projectors in a Multichannel system ..........................................................................51

6. Getting started .....................................................................................................55

6.1 Starting up the projector.............................................................................................................55

6.2 Selectinga source ..................................................................................................................55

6.3 Adjusting the image .................................................................................................................55

7. Advanced ...........................................................................................................57

7.1 Using themenu......................................................................................................................57

7.2 Using theDialog boxes..............................................................................................................58

7.3 Source selection ....................................................................................................................59

7.3.1 Source selection .............................................................................................................. 59

7.3.2 Composite video .............................................................................................................59

7.3.3 S-Video........................................................................................................................60

7.3.4 RGB-YUV .....................................................................................................................60

7.3.5 PC ............................................................................................................................. 61

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Table of contents

7.3.6 DVI ............................................................................................................................ 62

7.4 Image ................................................................................................................................62

7.4.1 Image settings ................................................................................................................62

7.4.1.1 Setting the Contrast ...................................................................................................62

7.4.1.2 Setting the Brightness..................................................................................................63

7.4.1.3 Color (Video signals only)..............................................................................................63

7.4.1.4 Tint (NTSC video signals only)......................................................................................... 64

7.4.1.5 Sharpness (Video signals only)........................................................................................ 64

7.4.1.6 Gamma ................................................................................................................65

7.4.1.7 Phase (RGB signals only)..............................................................................................65

7.4.1.8 Noise Reduction (only for video signals) ... ...........................................................................65

7.4.2 Gain control on Video.........................................................................................................66

7.4.2.1 Automatic Gain on Video...............................................................................................66

7.4.2.2 Manual gain control on Video. . ........................................................................................67

7.4.3 Aspectratio ...................................................................................................................67

7.4.4 Color temperature.............................................................................................................70

7.4.5 Input balance (RGB signals only) . .. . ........................................................................................71

7.4.6 Input stereo sync.............................................................................................................. 75

7.5 Image ﬁles ...........................................................................................................................76

7.5.1 Introduction to Image ﬁles.................................................................................................... 77

7.5.2 Load ﬁle.......................................................................................................................77

7.5.3 Forced ﬁleload................................................................................................................78

7.5.4 Auto Image....................................................................................................................79

7.5.5 Edit ﬁle ........................................................................................................................80

7.5.6 Save as (create a custom ﬁle)................................................................................................83

7.5.7 Rename ﬁle ...................................................................................................................84

7.5.8 Copy...........................................................................................................................84

7.5.9 Delete .........................................................................................................................85

7.6 Geometry ............................................................................................................................86

7.6.1 Introduction. .. .................................................................................................................86

7.6.2 Geometry ﬁles.................................................................................................................86

7.6.3 Accessing the Geometry menu ..............................................................................................87

7.6.4 Geometry distortions..........................................................................................................87

7.6.5 Load . . . ........................................................................................................................89

7.6.6 Edit ............................................................................................................................ 90

7.6.6.1 Accessing the Geometry Edit menu ..................................................................................90

7.6.6.2 Geometry Edit wizard ..................................................................................................91

7.6.6.3 Geometry Edit Modes ..................................................................................................93

7.6.6.4 Editing a geometry ﬁle .................................................................................................95

7.6.6.5 Axis link................................................................................................................102

7.6.6.6 Shift Adjustment.......................................................................................................105

7.6.6.7 Transport Delay .......................................................................................................107

7.6.6.8 Sharpness.............................................................................................................109

7.6.6.9 Geometry Reset .......................................................................................................110

7.6.6.9.1 Reset all levels ..................................................................................................110

7.6.6.9.2 Restore toa level ...............................................................................................111

7.6.7 Rename a Geometry File .. . .................................................................................................113

7.6.8 Copy a Geometry File .......................................................................................................114

7.6.9 Delete a Geometry File

7.7 Lamps...............................................................................................................................116

7.7.1 Lamp types...................................................................................................................116

7.7.2 Lamp info.....................................................................................................................116

7.7.3 Lamp runtime warning.......................................................................................................117

7.7.4 Lamp Power Mode . .. ........................................................................................................118

7.7.5 Constant Light Output (CLO)................................................................................................119

7.7.5.1 Constant Light Output Mode . . ........................................................................................119

7.7.5.2 CLOTarget ............................................................................................................120

7.7.5.3 LinkedCLO............................................................................................................122

7.8 General .............................................................................................................................122

7.8.1 Identiﬁcation..................................................................................................................122

7.8.2 Pause.........................................................................................................................123

7.8.3 Freeze........................................................................................................................123

7.8.4 Standby Timer................................................................................................................124

7.8.5 Desktop ......................................................................................................................125

7.9 Display setup .......................................................................................................................125

7.9.1 Textbox.......................................................................................................................125

7.9.2 Stereodisplay settings....................................................................................................... 126

7.9.2.1 Introduction ............................................................................................................126

7.9.2.2 Stereo Mode . . ........................................................................................................128

7.9.3 Full screen synchronous representation settings . ..........................................................................129

7.9.3.1 Full screen synchronous representation..............................................................................129

7.9.3.2 Asynchronous frequency..............................................................................................131

7.9.4 Menu bar position............................................................................................................131

7.9.5 Statusbarposition ........................................................................................................... 132

7.9.6 Sliderboxposition .......................................................................................................... .133

7.9.7 Dynacolor ....................................................................................................................133

......................................................................................................115

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Table of contents

7.9.7.1 Introduction ............................................................................................................133

7.9.7.2 Choosing DynaColor sets .............................................................................................137

7.9.7.3 Enabling DynaColor...................................................................................................138

7.9.7.4 Linking DynaColor.....................................................................................................139

7.9.7.5 Matching Inﬁtec A and Inﬁtec B.......................................................................................140

7.9.7.6 Changing color reproduction.. . .......................................................................................141

7.9.7.7 Black ColorMatching..................................................................................................144

7.9.7.7.1 Introduction......................................................................................................144

7.9.7.7.2 Black ColoradjustmentforSet1 ...............................................................................145

7.9.8 StereoSystem Setup ........................................................................................................146

7.9.8.1 Dark Time..............................................................................................................146

7.9.8.2 Invertstereo...........................................................................................................148

7.9.8.3 StereoPhase ..........................................................................................................150

7.9.9 Soft edge .....................................................................................................................151

7.9.9.1 Introduction ............................................................................................................151

7.9.9.2 Soft edge adjustments ................................................................................................152

7.9.9.3 AccessingtheSoft edge menu .......................................................................................155

7.9.9.4 Soft edge edit .........................................................................................................155

7.9.9.4.1 The soft edge edit wizard ......................................................................................156

7.9.9.4.2 The soft edge edit modes.......................................................................................156

7.9.9.4.3 Creating/editing a soft edge . . ..................................................................................158

7.9.9.4.4 Alpha planes . .. .................................................................................................165

7.9.9.5 Black level .............................................................................................................166

7.9.9.5.1 Introduction......................................................................................................166

7.9.9.5.2 Internal black level ..............................................................................................167

7.9.9.5.3 Beta planes......................................................................................................168

7.9.9.6 Blanking ...............................................................................................................169

7.9.10 AutoImage Setup ............................................................................................................170

7.9.11 True motion reproduction (TMR) .. .. . .......................................................................................171

7.10 Installation ..........................................................................................................................172

7.10.1 Active Inﬁtec

7.10.2 Internal Patterns .............................................................................................................173

7.10.3 Scaled patterns ..............................................................................................................175

7.10.4 Formatter patterns...........................................................................................................177

7.10.5 Stereo sync out .............................................................................................................. 178

7.10.6 LFR ...........................................................................................................................178

7.10.7 Convergence . ................................................................................................................178

7.11 Service ..............................................................................................................................180

7.11.1 Diagnostics. . . ................................................................................................................180

7.11.2 Option key ...................................................................................................................180

7.11.3 Calibration ofCLOsensor ..................................................................................................180

7.11.4 Operation options ............................................................................................................181

7.11.4.1 AutoImage .............................................................................................................181

7.11.4.2 Warning messages . . .................................................................................................181

TM

wheel index .................................................................................................172

8. Maintenance...................................................................................................... 183

8.1 Maintenance timing.................................................................................................................183

8.2 Visualchecks.......................................................................................................................184

8.3 Cleaning housing and mechanical structure.......................................................................................185

8.4 Cleaning the projection lens........................................................................................................185

8.5 Checking the cooling liquid level...................................................................................................186

8.6 Lamp replacement. .................................................................................................................186

8.6.1 Lamp description............................................................................................................ .187

8.6.2 Removing the rear cover ....................................................................................................188

8.6.3 Removing the fan outlet .....................................................................................................189

8.6.4 Removing the lamp ..........................................................................................................189

8.6.5 Installing the lamp............................................................................................................191

8.6.6 Installing the fan outlet.......................................................................................................192

8.6.7 Installing the rear cover ......................................................................................................193

9. Troubleshooting .. . . .. .. . .. . .. .. .. .. . .. .. . .. .. .. . .. .. . .. .. .. . .. .. . .. .. .. . .. .. . .. .. .. . .. .. . .. .. .. . .. .. . .. .. .. .. . .. 195

9.1 Error codes . ........................................................................................................................195

9.1.1 Introduction. .. ................................................................................................................195

9.1.2 Overview of the error codes .................................................................................................195

9.2 Troubleshooting using the OSD. . . .................................................................................................198

9.3 Basic troubleshooting guide........................................................................................................202

A. Image ﬁles ......................................................................................................... 205

A.1 List of standard Image ﬁles.........................................................................................................205

B. Environmental information ..................................................................................... 207

B.1 Disposal information................................................................................................................207

B.2 Production address .................................................................................................................207

B.3 Importers contact information ......................................................................................................207

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Table of contents

Glossary ............................................................................................................... 209

Index.................................................................................................................... 211

List of tables .......................................................................................................... 217

List of images......................................................................................................... 217

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1. Introduction

1. INTRODUCTION

1.1 About

About this manual

This manual describes the Barco Galaxy NH-12 projector.

It contains 4 main chapters :

1. Installation : The mechanical setup of the projector.

2. Setup : Adjusting the projection parameters in order to get the best image reproduction.

3. Getting started : Start the projector for daily use.

4. Advanced : Advanced operation and setup using the remote control and the projector’s OSD.

About the Galaxy NH-12

The Barco Galaxy NH-12 is the world’s ﬁrst active stereoscopic projector with Windows desktop integration that can project 2D mono and 3D stereo images simultaneously in full native 1080p HD. It is a network-centric projector, which greatly increases its ease-of-use in image critical and virtual reality applications with large amount of data.

Image 1-1

1.2 Technical Regulations

Certiﬁcates

Image 1-2 EAC mark

Image 1-3 CE mark

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1. Introduction

6 R59770122 BARCO GALAXY NH-12 20/01/2015

2. PACKAGING

N

2.1 Unpacking

CEE7/7

European power plug to connect the power cord to the wall outlet.

NEMA L6-20P

American power plug to connect the power cord to the wall outlet.

Content

• 1 projector (weight ± 70 kg or ± 175 lbs)

• 1 remote control unit RCU + 2 batteries.

• 2 power cables with outlet plug type CEE7 and NEMA L6-20P

•1UserGuide

• 1 Safety manual

• 1 CD-ROM containing the Desktop Integration Software (option)

2. Packaging

Form

The projector is packed in a cardboard box. To provide protection during transportation, the projector is surrounded with foam. The package is secured with banding and fastening clips.

Lens packaging

The Lens is supplied as an individual item and is packed in a cardboard box.

Save the original shipping cardboard and packing material, they will be necessary if you ever have to transport the lens.

CAUTION: Never transport the projector with the lens mounted on it !

Always remove the lens before transporting the projector.

How to unpack the projector ?

1. Release the cord straps.

PULL

TO OPE

Image 2-1

2. Remove the assembly from the pallet

3. Remove the cardboard cover

4. Remove the large cardboard

5. Remove the foam parts

6. Loosen and remove the 3 screws spacers ﬁxing the projector to the wooden board

7. Remove the projector from the board

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2. Packaging

Save the original shipping carton and packing material, they will be necessary if you ever have to ship your projector. For maximum protection, repack your projector as it was originally packed at the factory.

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3. Installation guidelines

3. INSTALLATION GUIDELINES

Overview

• General Installation Guidelines

•Airﬂow guidelines

• Projector position

• Free space

3.1 General Installation Guidelines

WARNING: Before installing the projector, read ﬁrst the safety instructions in the safety manual (R5976125)

delivered with the projector.

Insure that the projector is installed in an easy to evacuate room in case of a lamp explosion.

Ambient Temperature Conditions.

Careful consideration of things such as image size, ambient light level, projector placement and type of screen to use are critical to the optimum use of the projection system.

Max. ambient temperature : 35°C or 95°F

Min. ambient temperature : 10°C or 50 °F

The projector will not operate if ambient air temperature is higher than 40°C or 104°F).

Storage temperature: -35°C to +65°C (-31°F to 149°F)

Humidity Conditions

Storage: 0 to 98 % RH Non-condensing

Operation: 0 to 95 % RH Non-condensing

CAUTION: Harmful Environmental Contamination Precaution

Environment

Do not install the projection system in a site near heat sources such as radiators or air ducts, or in a place subject to direct sunlight, excessive dust or humidity. Be aware that room heat rises to the ceiling; check that temperature near the installation site is not excessive.

Environment condition check

A projector must always be mounted in a manner which ensures the free ﬂow of clean air into the projectors ventilation inlets. For installations in environments where the projector is subject to airborne contaminants such as that produced by smoke machines or similar (these deposit a thin layer of greasy residue upon the projectors internal optics and imaging electronic surfaces, degrading performance), then it is highly advisable and desirable to have this contamination removed prior to it reaching the projectors clean air supply. Devices or structures to extract or shield contaminated air well away from the projector are a prerequisite, if this is not a feasible solution then measures to relocate the projector to a clean air environment should be considered.

Only ever use the manufacturer’s recommended cleaning kit which has been speciﬁcally designed for cleaning optical parts, never use industrial strength cleaners on the projector’s optics as these will degrade optical coatings and damage sensitive optoelectronics components. Failure to take suitable precautions to protect the projector from the effects of persistent and prolonged air contaminants will culminate in extensive and irreversible ingrained optical damage. At this stage cleaning of the internal optical units will be non-effective and impracticable. Damage of this nature is under no circumstances covered under the manufacturer’s warranty and may deem the warranty null and void. In such a case the client shall be held solely responsible for all costs incurred during any repair. It is the clients responsibility to ensure at all times that the projector is protected from the harmful effects of hostile airborne particles in the environment of the projector. The manufacturer reserves the right to refuse repair if a projector has been subject to wantful neglect, abandon or improper use.

Special Care for Laser Beams

Special care should be used when DLP projectors are used in the same room as performant laser equipment. Direct or indirect hitting of a laser beam on to the lens can severely damage the Digital MicroMirror Devices™ in which case there is a loss of warranty

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3. Installation guidelines

Which screen type ?

There are two major categories of screens used for projection equipment. Those used for front projected images and those for rear projection applications.

Screens are rated by how much light they reﬂ ect (or transmit in the case of rear projection systems) given a determined amount of light projected toward them. The ‘GAIN’ of a screen is the term used. Front and rear screens are both rated in terms of gain. The gain of screens range from a white matte screen with a gain of 1 (x1) to a brushed aluminized screen with a gain of 10 (x10) or more. The choice between higher and lower gain screens is largely a matter of personal preference and another consideration called the Viewing angle. In considering the type of screen to choose, determine where the viewers will be located and go for the highest gain screen possible. A high gain screen will provide a brighter picture but reduce the viewing angle. For more information about screens, contact your local screen supplier.

What image size? How big should the image be?

The projector is designed for projecting an image size : min 1.00m (3.3ft) to max 15 m (49.21ft) (depending on the ambient light conditions), with the native aspect ratio of the projector.

3.2 Air ﬂow guidelines

What are the air ﬂow guidelines ?

The Air Outlet on the side of the Projector can reach high temperatures due to the High Light Output Range of the lamp.

Image 3-1 Air outlets

Image 3-2 Air inlet obstruction

air intake

CAUTION: Never obstruct the cooling air inlet at the bottom of the projector.

Always insure there is enough space between the bottom of the projector and the ﬂoor, to allow air to enter the projector.

WARNING: Do not touch this Air Outlet when the projector is switched on.

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3. Installation guidelines

3.3 Projector position

CAUTION: Not respecting the projector tilt range will cause lamp ﬂicker or even premature lamp failure.

Projector tilt range

The tilt range of the projector is restricted by the tilt range of the lamp. The images below show the maximum tilt range in both senses.

5°

20°

Image 3-3 Projector t ilt ran ge

Image 3-4 Projector t ilt ran ge

3.4 Free space

360°

Service area

Make sure that sufﬁcient free space (area free from obstacles - see the image below) should be available around the projector for maintenance and service activities.

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3. Installation guidelines

500 mm

Image 3-5 Dimensions: free space around the projector

500 mm

200 mm200 mm200 mm 500 mm

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4. INSTALLATION

Overview

• Battery Installation in the RCU

• Lens installation

• Projector conﬁguration

• Positioning the projector

• Connections

• Controls overview

Projector dimensions

Dimensions are given in mm and inch (1inch = 25.4 mm)

weight (without lens) : 70kg (175 lbs)

4. Installation

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4. Installation

B

a

r

c

o

i

C

o

n

N

H

-

1

2

166

130

465

635

90

261

408

460

190

30

320

350

108

805

408

589

182

104

913

Image 4-1 Dimensions

4.1 Battery Installation in the RCU

How are the batteries delivered ?

The batteries (not yet installed to save the battery life time) are delivered inside the plastic bag with the power cord.

Air Outlets

How to install

1. Remove the battery cover on the backside of the remote control by pushing the indicated handle a little towards the bottom of the RCU.

14

R59770122 BARCO GALAXY NH-12 20/01/2015

2. Lift up the top side of the cover at the same time.

3. Insert the 2 new 1,5 V batteries as indicated in the RCU.

1

Image 4-2 Battery installation

4. Put the battery cover back on its place.

2

4.2 Lens installation

Overview

4. Installation

3

RCU Top

+

• Lens range

• Lens formulas

• Shift capabilities

• Lens installation

4.2.1 Lens range

Overview table

Lens Partnumber

TLD+ (0.73:1)

TLD+ (1.2:1)

TLD+ (1.5–2.0:1)

TLD+ (2.0–2.8:1)

TLD+ (4.5–7.5:1)

TLD HB (0.8:1)

TLD HB (1.6–2.0:1)

TLD HB (2.0–2.8:1)

TLD HB (2.8–5.0:1)

TLD HB (5.0–8.0:1)

See the Maintenance appendix for more information about lens cleaning.

R9842041

R9840775

R9842061

R9842081

R9842121

R9842040

R9842060

R9842080

R9842100

R9842120

4.2.2 Lens formulas

Formulas

Metric Formulas (meter) Inch formulas (inch)

TLD+ (0.73:1) PD = (0.71 x SW) + 0.09 PD = (0.71 x SW) + 3.55

TLD+ (1.2:1) PD = (1.14 x SW) + 0.18 PD = (1.14 x SW) + 7.26

R59770122 BARCO GALAXY NH-12 20/01/2015 15

4. Installation

Metric Formulas (meter) Inch formulas (inch)

TLD+ (1.5–2.0:1) PD

TLD+ (2.0–2.8:1) PD

TLD+ 4.5–7.5:1) PD

= (1.42 x SW) + 0.08

min

=(1.88xSW)+0.12

PD

max

= (1.88 x SW) + 0.07

min

=(2.57xSW)+0.07

PD

max

= (4.08 x SW) + 0.07

min

=(6.85xSW)+0.29

PD

max

TLD HB (0.8:1) PD = (0.71 x SW) + 0.04 PD = (0.71 x SW) + 1.6

TLD HB (1.6-2.0:1) PD

TLD HB (2.0-2.8:1) PD

TLD HB (2.8-2.8:1) PD

TLD HB (5.0-8.0:1) PD

= (1.36 x SW) - 0.10

min

= (1.70 x SW) - 0.14

PD

max

= (1.70 x SW) - 0.18

min

= (2.42 x SW) - 0.25

PD

max

= (2.38 x SW) - 0.17

min

PD

= (4.35 x SW) - 0.39

max

= (4.17 x SW) - 0.02

min

= (6.95 x SW) - 0.30

PD

max

The distances are measured starting from the back side of the ﬂange of the projector lens.

PD

= (1.42 x SW) + 3.20

min

= (1.88 x SW) + 4.90

PD

max

PD

= (1.88 x SW) + 2.90

min

= (2.57 x SW) + 2.90

PD

max

PD

= (4.08 x SW) + 2.89

min

= (6.85 x SW) + 11.49

PD

max

PD

=(1.36xSW)-3.9

min

= (1.70 x SW) - 5.5

PD

max

PD

=(1.70xSW)-7.1

min

= (2.42 x SW) - 9.8

PD

max

=(2.38xSW)-6.7

PD

min

PD

= (4.35 x SW) - 15.4

max

PD

=(4.17xSW)-0.8

min

= (6.95 x SW) - 11.8

PD

max

Image 4-3

4.2.3 Shift capabilities

Description

The maximum vertical and horizontal shift range depends on the lens. Shifting outside this range will not guarantee a full image i.e. some corners of the image will be clipped and will not be visible (will appear dark on the screen).

The table below gives an overview of the shift capabilities in function of the lens :

Lens range

TLD+ (0.73:1) up/down : 35% left/right : 12%

16 R59770122 BARCO GALAXY NH-12 20/01/2015

Vertical shift Horizontal shift

4. Installation

B

a

r

c

o

i

C

o

n

N

H

-

1

2

B

a

r

c

o

i

C

o

n

N

H

-

1

2

Lens range

TLD+ (1.2:1)

TLD+ (1.5-2.0:1)

TLD+ (2.0-2.8:1)

TLD+ (2.8-4.5:1)

TLD (4.5-7.5:1)

Ta bl e 4 - 3 Maximum shift range in function of lens

Horizontal Shift in Nominal Position Horizontal Shift : +100%

Projector

Image 4-4 Example of a horizontal shift of 100%

Vertical Shift in Nominal Position

Vertical shift Horizontal shift

up/down : 137% left/right : 57%

Projector

Screen

Vertical Shift : +100% Vertical Shift : -25%

Projector Projector

Screen

Image 4-5 Example of a vertical shift of +100% and -25%

4.2.4 Lens installation

Necessary tools

Hexagonal key 4 mm (hexagonal) - delivered with the projector

Necessary parts

• Lens

• Lens interface plate (pre-mounted on the lens hol

der)

• 4x M5x12 screws (delivered with the projector and with the lens)

How to install the lens ?

1. Remove the lens interface plate from the lens holder if it is still mounted to it

2. Fix the lens interface plate to the lens using the delivered screws (4)

Note: Install the lens and the lens interface plate with their s creening UP or TOP oriented in the same direction

Caution: Mind the orientation of the lens interface plate in relation to the lens.

Projector

Screen

R59770122 BARCO GALAXY NH-12 20/01/2015

17

4. Installation

UP

Image 4-6 Assembling the lens, screening UP to the top side

Image 4-7 Lens interface plate, screening UP to the top side

3. Mount the assembly (lens + interface plate) on the lens holder Insert and tighten the 4 screws with one hand while supporting the lens with the other hand

Caution: Mind the orientation of the lens assem bly: the screenings UP and TOP must be oriented upwards (table c onﬁgur a-

tion!).

18

R59770122 BARCO GALAXY NH-12 20/01/2015

Image 4-8 Lens assembly mounting

4.3 Projector conﬁguration

4. Installation

CAUTION: Projectors in ceiling conﬁguration must have their second pump being connected mechanically

and electrically! If no second pump is present in the projector, the corresponding kit must be installed ﬁrst. Contact a Barco trained and certiﬁed technician.

The different conﬁgurations

Depending on the installation the projector can be mounted in different ways, the 4 different conﬁgurations are:

1. Rear/Ceiling

2. Rear/Table

3. Front/Ceiling

4. Front/Table

1

3

2

4

Image 4-9 Projector conﬁgurations

R59770122 BARCO GALAXY NH-12 20/01/2015 19

4. Installation

4.4 Positioning the projector

On-Axis projection

Projection where the projector is positioned so as to have the centre of the lens coinciding with the centre of the screen.

Positioning the projector

The position of the projector with reference to the screen may also be different depending on the installation. Basically the projector can be positioned in an On-Axis or Off-Axis conﬁguration. Several parameters can be calculated determinin installation.

PD

a

SH

x

A

g the position in any

ref.: Front plate

P

b

c

SW

S

CD=SH/2+B-A

B

F

S

SW

SH

F

Image 4-10 ON-Axis projector installation

aSideview b Top view cBackview x Optical axis projection lens pProjector s Screen FFloor

20 R59770122 BARCO GALAXY NH-12 20/01/2015

4. Installation

PD

x

a

SH

ref : front plate

P

S

A

B

CD=B-A

F

b

SW

c

Image 4-11 OFF-Axis projector installation

aSideview b Top view cBackview x Optical axis projection lens pProjector s Screen FFloor

S

SW

SH

F

A 100% Off-Axis position means that the position of the centre of the lens is shifted by half the screen height.

R59770122 BARCO GALAXY NH-12 20/01/2015 21

4. Installation

4.5 Connections

Overview

• Power connection

• The front panel

• Connecting an RGB signal

• Connecting a component video signal

• Connecting a DVI signal

• Connecting a Composite video signal

• Connecting an S-Video signal

• Connecting a Computer

• Connecting a source to the desktop input

• DVI output

• Stereo connections

•ActiveInﬁtec

• Communication

• Multichannel Installations

4.5.1 Power connection

Electrical ratings

Projector type Voltage (AC) Current / Power Frequency

NH-12 230V single phase 12 Amps 50-60 Hz

Galaxy NH-12 230V single phase 12 Amps 50-60 Hz

iD LH-12 230V single phase 12 Amps 50-60 Hz

NW-12 220–240V single phase 12 Amps 50-60 Hz

Galaxy NW-12 220–240V single phase 12 Amps 50-60 Hz

Galaxy NW-7 220–240V single phase 12 Amps 50-60 Hz

TM

Power connection

1. Use the supplied power cord to connect the projector to the power outlet.

2. Plug the female power connector into the male connector at the front of the projector, secure the connection with the locking spring.

Image 4-12 Power connection

22 R59770122 BARCO GALAXY NH-12 20/01/2015

4. Installation

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

OPEN

Image 4-13 Power plug spring system

4.5.2 The front panel

View

The front panel of the projector can be divided in 2 major parts :

1. Signal Input/Output section

2. System input/output section

G / Y

Hs / CsVsVIDEO S-VIDEO

R / PR

B / PB

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2 L3

L2L2L3

IN1

Vs

IN2

STEREO OUTPUT

DVI R.C.

DVI

S-VIDEO

R.C.

DESKTOP INPUT

R / PR

DVI

IN1 IN2

IN1 IN2 IN1 IN2

IN1

IN2

IN1

L1

STEREO INPUT STEREO OUTPUT

STEREO INPUT

RS 232 C

1

2

LOCKED

Image 4-14 Front panel connections

The signal input/output section

The input/output section has a modular architecture i.e. it is composed of several (5) slots which can be equipped with different input modules :

The different available inputs that can be installed :

• RGBHV, YUV & Video analog input

• twin dual DVI input

• Stereo inputs

• SDI/HDSDI

• DVI (HDCP) / D15

The different available outputs :

• DVI output & RS232 IN

The projector is by default equipped as follows:

• Layer 1: empty (can be ﬁtted with any input board)

• Layer 2: RGB, YUV & Video input board (ﬁxed)

• Layer 3: twin dual DVI input board (ﬁxed)

• Layer 4: Stereo input board (ﬁxed)

• Layer 5: DVI output and RS232 board (ﬁxed)

R59770122 BARCO GALAXY NH-12 20/01/2015

23

4. Installation

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L2

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

LAYER1

DESKTOP INPUT

Image 4-15 Input/output layers

Layer 2,3,4,5 are ﬁxed i.e. they may only be ﬁtted with the boards mentioned above.

The system section

The bottom system section holds :

G / Y

R / PR

B / PB

G / Y

B / PB

DVI

COMPUTER

DVI

IN1 IN2

IN1

L1

COMPUTER

IN1 IN2 IN1 IN2

IN2

IN1

IN2

L2 L3

L2

STEREO INPUT STEREO OUTPUT

STEREO INPUT

RS 232 C

Hs / Cs

IN1

Vs

IN2

L3

DVI R.C.

DVI

VIDEO S-VIDEO

VIDEO

S-VIDEO

STEREO OUTPUT

R.C.

LAYER2

LAYER3

LAYER4

LAYER5

• Ethernet RJ45 connection

• DVI desktop input

•LCDdisplay

4.5.3 Connecting an RGB signal

How to connect an RGB signal ?

1. Connect the BNC connectors to the projector’s RGB input

24

R59770122 BARCO GALAXY NH-12 20/01/2015

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

4. Installation

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

R / PR

DVI

IN1

IN2

IN1

L1

STEREO INPUT

RS 232 C

Image 4-16 Connecting an RGB signal

4.5.4 Connecting a component video signal

Introduction

A component video signal can also be mentioned in the following way:

•YUV

•PRYPB

• (R-Y) Y (B-Y)

How to connect a component video signal ?

1. Connect the BNC connectors to the projector’s

PR Y PB input

R59770122 BARCO GALAXY NH-12 20/01/2015

25

4. Installation

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

DESKTOP INPUT

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

R / PR

DVI

IN1

IN2

IN1

L1

STEREO INPUT

RS 232 C

Image 4-17 Connecting a YUV signal

4.5.5 Connecting a DVI signal

How to connect a DVI signal ?

1. Connect the DVI cable to the projector’s DVI input

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

R / PR

DVI

IN1

IN2

IN1

L1

STEREO INPUT

RS 232 C

DESKTOP INPUT

Image 4-18 Connecting a DVI signal

26 R59770122 BARCO GALAXY NH-12 20/01/2015

4.5.6 Connecting a Composite video signal

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

How to connect a composite video signal ?

1. Connect the BNC connector to the projector’s video input

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

DESKTOP INPUT

R / PR

DVI

IN1

IN2

IN1

L1

STEREO INPUT

RS 232 C

4. Installation

POWER

Image 4-19 Connecting a composite video signal

4.5.7 Connecting an S-Video signal

How to connect an S-Video signal ?

1. Connect the mini DIN connector to the projector’s S-Video input

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

DESKTOP INPUT

R / PR

DVI

IN1

IN2

IN1

L1

STEREO INPUT

RS 232 C

VHS

RECORD

Image 4-20 Connecting an S-Video signal

POWER

VHS

4.5.8 Connecting a Computer

How to connect a computer ?

1. Connect the D15 connector to the projector’s computer input

R59770122 BARCO GALAXY NH-12 20/01/2015 27

4. Installation

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

DESKTOP INPUT

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

R / PR

DVI

IN1

IN2

IN1

L1

STEREO INPUT

RS 232 C

Image 4-21 Connecting a computer

4.5.9 Connecting a source to the desktop input

How to connect a desktop source to the desktop input ?

1. Connect the source to the desktop input connection (DVI connector)

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

R / PR

DVI

IN1

IN2

IN1

L1

STEREO INPUT

RS 232 C

DESKTOP INPUT

Image 4-22 Connecting a desktop input

Tip: An Ethernet connection must also be set to allow Desktop integration

28

R59770122 BARCO GALAXY NH-12 20/01/2015

The projector can be connected to a LAN or can be connected to a desktop PC via a crossed cable (as indicated

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

above).

The desktop can be enabled/disabled, "Desktop", page 125

Using the desktop input makes only sense when using the Barco Desktop integration software. The Desktop integration software is covered in the Desktop integration User Guide.

4.5.10 DVI output

DVI output

R / PR

IN1

L1

4. Installation

G / Y

Hs / Cs

VIDEO

S-VIDEO

B / PB

Vs

DVI

COMPUTER

IN2

IN1

IN2

IN1

IN2

L2L2L3

STEREO INPUT

STEREO OUTPUT

DVI

R.C.

RS 232 C

DESKTOP INPUT

Image 4-23 DVI output

The DVI output is a single link DVI output signal, having the following speciﬁcations:

• resolution: is the same as the native resolution of the projector;

• vertical refresh rate: 60 Hz;

• signal type: digital signal (DVI).

It reﬂects the projected image, excluding Geometry corrections, Soft edge and Black level correction, Dynacolor settings and OSD.

CAUTION: If the projector runs in synchronous mode, the DVI output is synchronous with the input signal.

In this mode, most monitors will not display the signal in a correct way!

CAUTION: If the selected input signal is a stereo signal, a black image is displayed at the DVI output.

4.5.11 Stereo connections

What can be done ?

The stereo sources sync signals have to be connected to the 4th layer of the front panel. The stereo input layer holds 6 mini DIN connectors and 2 BNC connectors.

The 6 mini DIN connectors are the stereo sync input connections for respectively from the left to the right, the 1 The order is from left to right eg. for the DVI input board, the left DIN connector (L3/IN1) is for the left connector on the DVI input board and the right DIN connector (L3/IN2) is for the right connector on the DVI input board.

st,2nd

and 3rdlayer.

R59770122 BARCO GALAXY NH-12 20/01/2015

29

4. Installation

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

r

G / Y

R / PR

IN1 IN2

IN1

L1

Image 4-24 Stereo input connections

The BNC connectors are the stereo output sync signals. These signals will drive the emitters in case of active stereo projection using active stereo glasses. The fact that the projector is providing two BNC is to allow the linking (stereo synchronization) of several projectors in a multichannel projection system (see Multichannel installation).

The 2 BNC’s are identical i.e. it does not matter to which BNC the emitter is connected.

Hs / CsVsVIDEO S-VIDEO

B / PB

G / Y

Hs / Cs

B / PB

DVI

COMPUTER

DVI

COMPUTER

IN1 IN2 IN1 IN2

IN2

IN1

IN2

IN1

L2 L3

L1

L2L2L3

STEREO INPUT STEREO OUTPUT

STEREO INPUT

RS 232 C

VIDEO

Vs

IN2

STEREO OUTPUT

DVI R.C.

DVI

S-VIDEO

R.C.

How to connect the stereo input and output signals ?

1. Connect the mini-din male connector(s) to the projector’s female mini DIN connector(s)

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

Image Generator

R / PR

DVI

IN1

IN2

IN1

L1

STEREO INPUT

RS 232 C

DESKTOP INPUT

IR Emitter

IR Emitte

Active Glasses

Image 4-25

Image Generator

2. Connect the BNC connector to the stereo IR emitter

Stereo settings

Different stereo settings have to be done :

30

R59770122 BARCO GALAXY NH-12 20/01/2015

4. Installation

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

IN1

IN2

L1

STEREO INPUT

L2L3L3

IN1

IN2

IN1

RS 232 C

DVI

R.C.

VIDEO

•stereoinput settings in the Image menu : to match the Image generator to the projector. "Input stereo sync", page 75

•stereooutput & system settings in the Display setup menu : to match the projector to the emitters ,..."Stereo System Setup",

page 146

•stereodisplay settings in the Display setup menu : to decide how to display the video content. "Stereo display settings", page

126

Stereo input settings

G / Y

Hs / CsVsVIDEO

IN2

L2 L3

L2

S-VIDEO

Hs / Cs

VIDEO

S-VIDEO

Vs

IN1

STEREO OUTPUT

DVI R.C.

DVI

R.C.

Stereo Display settings

5

Image Generator

R / PR

B / PB

G / Y

R / PR

B / PB

IN1 IN2

IN1 IN2 IN1

IN2

IN1

L1

STEREO INPUT STEREO OUTPUT

STEREO INPUT

RS 232 C

Stereo Output & System settings

DESKTOP INPUT

IR Emitter

Active Glasses

Image 4-26 Stereo settings

See the Display setup menu (for the stereo output and system settings) and the Image menu (for the stereo input settings)

4.5.12 Active Inﬁtec

TM

TheActiveInﬁtecTMfeature is optional: a software key is needed to activate it.

How to connect when using active InﬁtecTMs

1. The input connection is done in the same way as described above but the stereo output signal is not required in this case since Inﬁtec

TM

stereo glasses are required instead (these glasses are passive i.e. not switched).

tereo ?

4.5.13 Communication

Overview

• Network connections

• Network settings

• RS232 communication

4.5.13.1 Network connections

What can be done ?

The projector can be connected to a network allowing it to be accessed from any connected network device. The Ethernet connection can be used to upload/download projector software and/or to set up communication (TCP-packets) with the projector. This network can be a local area network or a small dedicated network

R59770122 BARCO GALAXY NH-12 20/01/2015

31

4. Installation

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

Following operations are made possible :

• ﬁle transfer for ﬁrmware upgrade

• easy adjustment of projector

• storage of multiple projector conﬁgurations and set ups.

• wide range of control possibilities.

• linking the projectors to allow uniform color (Linked Dynacolor) and brightness (CLO) ,...

•...

The connection to the projector can be done via a crossed cable or via a HUB on the local network (LAN).

The Ethernet connection is also used to allow the Desktop integration. The software on the delivered CDROM must therefore be installed on the desktop PC. See the Desktop integration software User Guide.

How to connect the projector ?

1. Connect the RJ 45 male plug to the projector’s RJ 45 female connector

G / Y

Hs / Cs

VIDEO

IN1

STEREO INPUT

RS 232 C

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

R / PR

DVI

IN1

IN2

L1

Image 4-27 Crossed cable connection

DESKTOP INPUT

32 R59770122 BARCO GALAXY NH-12 20/01/2015

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

HUB

DESKTOP INPUT

4. Installation

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

R / PR

DVI

IN1

IN2

IN1

L1

STEREO INPUT

RS 232 C

Image 4-28 Connection via a hub

See Network settings to set the communication port.

The linking of projectors is treated in the section “Setup of the linked projectors in a multichannel system”

4.5.13.2 Network settings

CAUTION: Make sure that a DHCP server is available in the network and works ﬁne.

In normal conditions, the network detection takes few seconds. This means that the total time needed to go from power ON to Standby mode is only a few seconds. This value can vary depending on the speed of the network connection.

But when the DHCP setting of the projector is set to Yes and the network does not allow the projector to obtain an IP address from the DHCP server, the startup time will be delayed by upto ﬁve minutes. After this time, a time-out occurs if the network detection fails, and the projector starts up without any network connection.

To LAN

What can be done?

These settings are used to set the Ethernet Communication parameters.

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33

4. Installation

Following parameters are available :

MAC Address MAC Address of the projector (This is a non-adjustable value programmed into the Ethernet

IP Address (Current) IP Address of the projector (This is a non-adjustable value).

Subnet Mask Subnet Mask (This is a non-adjustable value)

Gateway Gateway (This is a non-adjustable value)

DHCP

IP Address

Subnet Mask Subnet Mask : this ﬁeld can be edited when Fixed IP is selected

Gateway Gateway : this ﬁeld can be edited when Fixed IP is selected

Hostname

board).

DHCP setting:

• Yes: The projector will dynamically obtain its IP address from the DHCP server.

• No: The IP address needs to be entered manually. Note that when selecting Fixed IP

the IP settings ﬁelds are enabled

Fixed IP Address of the projector : this ﬁeld can be edited when Fixed IP is selected

Hostname : this ﬁeld can be edited when DHCP is selected

How to set up the network settings ?

1. Press the MENU key to activate the Menu bar.

2. Push the cursor key ← or → to highlight Installation in the menu bar.

3. Push the ↓ keytopulldowntheInstallation menu.

4. Push the cursor key ↑ or ↓ to highlight Network settings and press ENTER to select.

34

Image 4-29

A dialog box will be displayed.

R59770122 BARCO GALAXY NH-12 20/01/2015

4. Installation

Image 4-30

5. Push the cursor key ↑ or ↓ to highlight the desired parameter.

6. Use the cursor key ← or → , the numeric keys on the RCU, or the local keypad, to edit and change the values.

7. Press Apply settings to apply the changes

A dialog box is shown. The different executed operations are shown with a checkbox. The last operation Restarting network takes a few seconds more.

Image 4-31

4.5.13.3 RS232 communication

What is possible with the RS232 connection ?

1. Remote control :

2. Data communications: sending data to the projector or copying the data from the projector to a memory device (hard disc,

ﬂoppy, etc.).

How to connect the RS232 ports?

1. Connect the D9 connector from the RS232 cable to the RS Input on the projector.

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35

4. Installation

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

Image 4-32 RS232 connection

DESKTOP INPUT

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

R / PR

DVI

IN1

IN2

IN1

L1

STEREO INPUT

RS 232 C

4.5.14 Multichannel Installations

Overview

•LinkedCLO

• Linked Dynacolor

•Linkedstereo

4.5.14.1 Linked CLO

Linking CLO in a multichannel system

The linking of the projectors to allow CLO and Dynacolor information interchange is done via the Ethernet connection.

To set the projector as Master see “Setup of the linked projectors in a multichannel system”.

36

R59770122 BARCO GALAXY NH-12 20/01/2015

DESKTOP INPUT

G / Y

R / PR

B / PB

DVI

IN1 IN2

IN1 IN2 IN1 IN2

L1

L2 L3

STEREO INPUT STEREO OUTPUT

RS 232 C

G / Y

R / PR

B / PB

DVI

IN1 IN2

IN1 IN2 IN1 IN2

L1

L2 L3

STEREO INPUT STEREO OUTPUT

RS 232 C

4. Installation

Hs / CsVsVIDEO S-VIDEO

COMPUTER

DVI R.C.

Switch

Hs / CsVsVIDEO S-VIDEO

COMPUTER

DVI R.C.

DESKTOP INPUT

G / Y

Hs / CsVsVIDEO S-VIDEO

R / PR

B / PB

DVI

COMPUTER

IN1 IN2

IN1 IN2 IN1 IN2

L1

L2 L3

STEREO INPUT STEREO OUTPUT

DVI R.C.

RS 232 C

DESKTOP INPUT

Image 4-33

4.5.14.2 Linked Dynacolor

Linking Dynacolor in a multichannel system

The linking of the projectors to allow Dynacolor and CLO information interchange is done via the Ethernet connection.

To set the projector as Master see “Setup of the linked projectors in a multichannel system”.

4.5.14.3 Linked stereo

Linking stereo in a multichannel system

The genlocking for stereo is done using a coax link.

The projectors are connected in a daisy chain. Only the output side may drive IR-emitters.

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37

4. Installation

Image Generator

G / Y

Hs / CsVsVIDEO S-VIDEO

R / PR

B / PB

DVI

COMPUTER

IN1 IN2

IN1 IN2 IN1 IN2

L1

L2 L3

STEREO INPUT STEREO OUTPUT

DVI R.C.

RS 232 C

DESKTOP INPUT

G / Y

Hs / CsVsVIDEO S-VIDEO

R / PR

B / PB

DVI

COMPUTER

IN1 IN2

IN1 IN2 IN1 IN2

L1

L2 L3

STEREO INPUT STEREO OUTPUT

DVI R.C.

RS 232 C

DESKTOP INPUT

Image 4-34 Connections : linked stereo

The stereo out sync signal available on the BNC output can be disabled, see “Stereo Sync out” in the installation menu.

R / PR

IN1 IN2

DESKTOP INPUT

IR Emitter

G / Y

B / PB

DVI

COMPUTER

IN1 IN2 IN1 IN2

L1

L2 L3

STEREO INPUT STEREO OUTPUT

RS 232 C

Hs / CsVsVIDEO S-VIDEO

DVI R.C.

IR Emitter

CadWall

Active Glasses

38 R59770122 BARCO GALAXY NH-12 20/01/2015

4.6 Controls overview

F1

F2

F3

MENU

BACK

ENTER

PAUSE

AUTO IMAGE

PC

RGB

VIDEO

Fire Wire

DVI

IQ-PC

SDI

S-VIDEO

PHASE

PIP

TINT

COLOR

BRIGHTN

CONTR

FOCUS

LENS

ZOOM

LENS

ZOOM

DIGI

SHIFT

LENS

VOL

9

0

7

8

5

6

3 4

1

2

RCU

4. Installation

1

2

3

MENU

4

5

6

7

8

9

10

Image 4-35 Remote Control Unit

SDI

DVI

VIDEO

RGB

F1

PAUSE

AUTO IMAGE

IQ-PC

Fire Wire

S-VIDEO

LENS ZOOM

LENS FOCUS

F2

F3

BACK

ENTER

PIP

*

DIGI

ZOOM

PHASE

TINT

COLOR

BRIGHTN

PC

CONTR

LENS SHIFT

VOL

19

18

17

16

15

14

13

12

11

16

Image 4-36 Local keypad

S

N

LE

CE

R U

SO

6

18

17

The following table gives an overview of the different functionalities of the keys that can be found on the RCU:

1 Function keys Not used

2 MENU Menu key, to enter or exit the Tool bar menu

3 Address key

(Recessed key), to enter the address of the projector (between 0 and 9). Press the recessed address key with a pencil, followed by pressing one digit button between 0 and 9

4 LOGO Cycle through Focus and Convergence internal patterns

5

PAUSE To stop projection for a short time, press ’PAUSE’. The image disappears but full power is

retained for immediate restarting.

6

STANDBY Standby button, to start projector when the power switch is switched on and to switch off the

projector without switching off the power switch

Attention: Switching to Standby. When the projector is running and you want to go to standby, press the standby key for 2 seconds.

7

MUTE Not used

8 Auto image Not used

9 Digit buttons Direct input selection

10 Lens control Use these button to obtain the desired ZOOM, SHIFT, FOCUS

11 VOL Not used

12 Picture Controls Use these buttons to obtain the desired picture analog level

13 DIGI ZOOM Not used

14 FREEZ Not used

15 PIP Not used

16 ENTER To conﬁrm an adjustment or selection in the menu

17 Cursor keys To make menu selections, to perform bare scale adjustments or to zoom/focus when the direct

18

R59770122 BARCO GALAXY NH-12 20/01/2015 39

BACK To leave the selected menu or item (go upwards to previous menu)

19

RCU operation indication led

access is active

Lights up when a button on the remote control is pressed. (This is a visual indicator to check the operation of the remote control)

4. Installation

The LCD display

The LCD display on the bottom of the front panel allows to inform the user on the status of the projector and other information like warnings etc.

Galaxy NH-12 standby

DESKTOP INPUT

Image 4-37 LCD Display

See the Appendix for a listing of the existing error messages.

40 R59770122 BARCO GALAXY NH-12 20/01/2015

5. SETUP

DESKTOP INPUT

R / PR

G / Y

B / PB

Hs / Cs

Vs

VIDEO

S-VIDEO

DVI

IN1

IN2

L1

STEREO INPUT

STEREO OUTPUT

L3

IN1

IN2

IN1

IN2

COMPUTER

RS 232 C

DVI

R.C.

Overview

• Powering up the projector

• Starting up the projector

• Setting up the Remote Control Unit address

• Setting up the projector address (only if necessary)

• Setting up the orientation

• Adjusting the lens

• Setup the baud rate for serial communication

• Preferences

• Setup of the Linked projectors in a Multichannel system

5.1 Powering up the projector

How to power up the projector ?

1. Switch the power switch to “1”

5. Setup

G / Y

Hs / Cs

VIDEO

B / PB

COMPUTER

IN2

L2L2L3

S-VIDEO

Vs

IN1

IN2

STEREO OUTPUT

DVI

R.C.

1

0

Image 5-1 Power switch

DESKTOP INPUT

R / PR

DVI

IN1

IN2

IN1

L1

STEREO INPUT

RS 232 C

2. The software will be initialized. This may take up to 30 seconds. During this phase the LCD display is lit (1). The initialization is followed by the keypad lighting up brieﬂy (5 seconds) and the projector Standby status (2) .

1

Galaxy NH-12 standby

2

Image 5-2 Switch ON sequence

R59770122 BARCO GALAXY NH-12 20/01/2015 41

5. Setup

In normal conditions, the network detection takes about 25 seconds. This means that the total time needed to go from power ON to Standby mode can take up to 85 seconds. This value can vary depending on the speed of the network connection.

If the network cable is plugged in, but no real network is connected to it, this start-up time can take up to 120 seconds: 60 seconds where the backlight of the LCD display is ON but no message is displayed, increased by 60 seconds during which the LCD display shows the text BOOT.

Galaxy NH-12 Boot

Image 5-3

Standby status

The standby status is shown on the LCD display. An information ﬁeld will rotate between the following information strings :

• Projector name

• Hostname : this is the name deﬁned in the network settings menu, see Network settings

• IP address

• Baudrate

• RCU private address

• RCU common address

Galaxy NH-12 standby

Galaxy NH-12

Common 0

Private 1

57600

Image 5-4 Standby status

5.2 Startinguptheprojector

How to start up the projector ?

1. Press the Standby button on the RCU or on the local keypad

Hostname

150.158.193.179

42

R59770122 BARCO GALAXY NH-12 20/01/2015

Image 5-5

B

a

r

c

o

i

C

o

n

N

H

-

1

2

MENU BACK

PAUSE

9

PIP

LOGO

DIGI

ZOOM

0

PHASE

ENTER

5. Setup

LENS

E

C

R U

O S

Image 5-6

2. The projection lamp is started up. This may take up to 15 seconds. During this phase the LCD display and the keypad are lit (1). The progression is shown with the asterisk characters adding up (2). This is followed by the projector Power on mode (3).

Galaxy NH-12 standby

1

Galaxy NH-12 ***

Galaxy NH-12 Power on

2

3

Image 5-7 Startup sequence

R59770122 BARCO GALAXY NH-12 20/01/2015 43

5. Setup

Once the projector is operational, the information strings are rotating in the same way as in the standby mode (see Standby Status)

5.3 Setting up the Remote Control Unit address

RCU

Remote Control Unit

What has to be done?

To allow the communication between the RCU and the projector the RCU has to be programmed with the same address as the projector.

This address must be in the range 0-9.

To know the address of the projector, one can visualize it in projection mode (on screen) as well as in stan the LED’s on top cover of the projector).

At this stage, the image projected may happen to be upside down or mirrored, this can be set in the Installation menu under Projector orientation (see further setting up the projector’s orientation).

dby mode (shown with

Displaying the Projector Address in projection mode

1. Press the Address key (recessed key on the RCU) with a pencil.

MEN

U

PA

USE

9

0

BACK

EN T ER

PI P

L

OGO

DIGI

Z

OO

M

SE

PH A

Image 5-8

The projector’s address will be displayed on the screen in a Textbox

Programming the RCU

1. Push the address key If the address is not entered within 5 seconds, the RCU returns to its default address (zero address) and controls then all projectors in the room.

2. Enter the same address with the digit buttons within 5 seconds after pushing the address key.

The projector can now be controlled with the RCU.

For example : if the projector address is 3, then press "3" on the RCU to set the RCU’s address to match the projector’s address.

Common address/Projector address : Beside the projector address, the projector disposes also of a Common address which can be set to “0” or “1” (by default “0”).

In other words, an RCU set to address “0” will always control a projector regardless of its projector address (since it uses the common address).

44 R59770122 BARCO GALAXY NH-12 20/01/2015

5.4 Setting up the projector address (only if necessary)

What can be done ?

The projector is shipped with projector address set to ”0”

In some cases the projector address must be changed, for example if an unique RCU is used to control 2 or more projectors (independently).

In the OSD menu Projector Address, the following addresses can be programmed :

• Projector address: address deﬁned by the user, may be from 0 to 255

0-9 is used for RCU communication, 0–255 being used for RS232 serial communication.

• Common address : address may be 0 or 1

How to change the projector’s address ?

1. Press MENU to activate the Tool bar

2. Press → to select the Installation

3. Press ↓ to Pull down the Installation menu

4. Use ↑ or ↓ to select Projector address

5. Setup

Image 5-9

5. Press ENTER

A dialog box appears on the screen

Image 5-10

6. Enter the new projector address with the digit keys on the RCU, the local keypad or the cursor keys.

How to change the common address ?

1. Proceed in the same way as for the projector address

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45

5. Setup

5.5 Setting up the orientation

What must be done ?

Depending on the mechanical orientation of the projector, the projector’s internal settings have to be adapted.

The projector is shipped (default) with a table/front orientation.

How to set the orientation ?

1. Press MENU to activate the Tool bar

2. Press → to select the Installation item

3. Press ↓ to Pull down the Installation menu

4. Use ↑ or ↓ to select Orientation

5. Press → to pull down the menu

6. Use ↓ or ↑ to select the desired orientation

Image 5-11

7. Press ENTER

The projection is adapted and a bullet shows the active conﬁ guration.

5.6 Adjusting the lens

What must be done ?

Depending on the projection distance and the lens used, the image may not be at the desired size, position and/or may be out of focus.

The projector will always allow you to shift your image Vertically as well as horizontally to position it on the screen. In addition, motorized lenses will also allow you to Zoom and focus the image.

All these lens parameters can be adjusted using the RCU, the local keypad or in the Installation menu of the projector’s OSD.

• Zoom (only for motorized lenses)

• Focus (only for motorized lenses)

• horizontal/vertical Shift

The lens can also be adjusted via the dedicated keys on the remote.

46 R59770122 BARCO GALAXY NH-12 20/01/2015

How to Zoom/focus or shift via the RCU (or keypad)

1. Press LENS ZOOM or LENS FOCUS or LENS SHIFT on the RCU

4

3

BR

IGHTN

2

1

C

O

NTR

L

EN

S

L

EN

S

ZOOM

SH

I

FT

L

EN

S

F

OCUS

VO

L

Image 5-12

2. Use the arrow keys to adjust

MENU BACK

ENTER

PAUSE

9

Image 5-13

PIP

LOGO

DIGI

ZOOM

0

PHASE

5. Setup

How to Zoom/focus or shift in the OSD ?

1. Press MENU to activate the Tool bar

2. Press → to select the Installation

3. Press ↓ to Pull down the Installation menu

4. Use ↑ or ↓ to select Lens adjustments...

Image 5-14

5. Press ENTER

R59770122 BARCO GALAXY NH-12 20/01/2015

47

5. Setup

A text box appears on the screen, follow the instructions.

Image 5-15 Image 5-16

The use of a sheet of paper held in front of the screen can be useful to determine the focus plane (position for best focus)

5.7 Setup the baud rate for serial communication

What can be done ?

The RS232 IN port of the projector allows you to communicate with any other equipment disposing of an RS232 port (generally a PC) using the RS232 protocol. The baud rate must be set to the same value on both the projector and the other equipment.

How to change the baud rate?

1. Press MENU to activate the Tool bar

2. Press → to select the Installation item

3. Press ↓ to Pull down the Installation menu

4. Use ↑ or ↓ to select RS232 baud rate

Image 5-17

5. Press → to pull down the menu

6. Use ↓ or ↑ to select the desired baud rate

7. Press ENTER

48

R59770122 BARCO GALAXY NH-12 20/01/2015

Always select the highest rate unless otherwise speciﬁed.

5.8 Preferences

Overview

• Language setting

• Automatic startup

• Change password

5.8.1 Language setting

How to change the Language ?

1. Press MENU to activate the Tool bar

2. Press → to select the Installation item

3. Press ↓ to Pull down the Installation menu

4. Use ↑ or ↓ to select Language

5. Press → to pull down the menu

6. Use ↓ or ↑ to select the desired language

5. Setup

Image 5-18

7. Press ENTER

The language is adapted and a bullet shows the active selection.

5.8.2 Automatic startup

What can be done ?

The automatic startup allows to bypass the standby state i.e. start up without going in standby state after switching on the projector.

This means that the automatic startup allows immediate restart of the projector after a power failure (breakdown), i.e. without passing through the standby state, by recovering the previous settings (previous source,...).

This function can be disabled if undesired or inadequate for safety reasons.

R59770122 BARCO GALAXY NH-12 20/01/2015

49

5. Setup

CAUTION: If the Automatic startup function is enabled one must be aware of the fact that it involves safety

precautions

Make sure that the projector (or the operators!) will not be affected by altered environmental conditions when restarting at power resume.

Unless it is required, it is advised to leave this setting OFF.

How to enable/disable the Automatic startup?

1. Press MENU to activate the Tool bar

2. Press → to select the Installation item

3. Press ↓ to Pull down the Installation menu

4. Use ↑ or ↓ to select Automatic startup

5. Press → to pull down the menu

6. Use ↓ or ↑ to enable/disable the automatic startup

Image 5-19

7. Press ENTER

5.8.3 Change password

What can be done ?

The password used to access the advanced (More...) items can be reprogrammed.

How to change the password ?

1. Press MENU to activate the Tool bar

2. Press → to select the Installation item

3. Press ↓ to Pull down the Installation menu

4. Use ↑ or ↓ to select Change password..

50

.

R59770122 BARCO GALAXY NH-12 20/01/2015

Image 5-20

5. Press ENTER

5. Setup

Image 5-21

5.9 Setup of the Linked projectors in a Multichannel system

What can be done ?

The user interface of the projector allows to link up to 10 (slave) projectors to a single Master projector. The linking itself is done through an Ethernet connection (see Communications, "Network connections", page 31). The ’software’ linking itself is done in the Linked projectors menu of the

A single dialog box allows to declare (in the Master projector ! ) the 10 slave projectors by their IP address or host name and to set the following parameters to be controlled by the Master i.e. it allows to add the projector to the different control loops by a simple check :

• CLO: adding the projector to this control loop will allow the brightness (light output) of the projector to be controlled by the master

• Dynacolor : adding the projector to this control loop will allow the displayed primary and secondary colors of the projector to be

controlled by the Master

• Stereo : adding the projector to this control loop will allow the stereo output settings (Dark time, invert stereo, Phase) and the

stereo mode to be controlled by the Master

This information has to be declared in the Master projector since this projector must know all the projectors it has to talk to.

The linked projector menu in the Slave projectors will remain greyed out.

Installation menu.

R59770122 BARCO GALAXY NH-12 20/01/2015

51

5. Setup

In the Master projector, Stereo Mode may not be set to Auto.EitherAlways active or Inﬁtec must be selected.

The BNC cords between the projectors(coaxial link for stereo sync genlock) must be connected prior to checking the Stereo boxes in the Linked projectors dialog box of the Master projector.

How to start up the linked projector menu ?

1. Press MENU to activate the Tool bar

2. Press → to select the Installation item

3. Press ↓ to Pull down the Installation menu

4. Use ↑ or ↓ to select Linked projectors...

Image 5-22

5. Press ENTER

52

R59770122 BARCO GALAXY NH-12 20/01/2015

A dialog box is displayed

5. Setup

Image 5-23

How to set a projector to Master ?

1. In the linked projector menu of the projector to be set as Master, Select the Master check box and press ENTER

R59770122 BARCO GALAXY NH-12 20/01/2015

53

5. Setup

Image 5-24

How to set a projector as Slave ?

1. In the linked projector menu of the master projector, Select the Hostx check box and press ENTER

The ip address edit box is enabled

2. Fill in the IP address or Host name of the projector to be declared as slave i.e. to be controlled by the Master For example IP address 150.158.193.110

3. Select and press ENTER for the desire

It is advised to declare the projector by a Host name (unique name in the network).

The Dynacolor options are used to perform the Dynacolor linking, see Dynacolor adjustment in the Display Setup menu.

To clear an IP address or Host

d parameters to be controlled by the master i.e. CLO and/or Dynacolor and/or Stereo

name from the text box use the C button

54 R59770122 BARCO GALAXY NH-12 20/01/2015

6. GETTING STARTED

AUT

O IMAGE

PC

RGB

VIDEO

Fire W

ire

DVI

IQ-PC

SDI

S-VIDEO

PHASE

TINT

COLOR

BRIGHTN

CONTR

ZOOM

DIGI

9

0

7

8

5

6

3 4

1

2

AUT

O IMAGE

PC

RGB

VIDEO

Fire W

ire

DVI

IQ-PC

SDI

S-VIDEO

PHASE

TINT

COLOR

BRIGHTN

CONTR

ZOOM

DIGI

9

0

7

8

5

6

3 4

1

2

Overview

• Starting up the projector

• Selecting a source

• Adjusting the image

6.1 Startinguptheprojector

How to start up the projector ?

1. Press the Standby button on the RCU or on the local keypad. See Setup for the detailed projector startup sequence.

6.2 Selecting a source

How to select a source ?

1. Press the digit, corresponding to the desired source, on the remote control.

6. Getting started

AUT

O IMAGE

SDI

DVI

VIDEO

RGB

IQ-PC

Fire W

S-VIDEO

DIGI

ZOOM

PHASE

TINT

ire

COLOR

BRIGHTN

PC

CONTR

Image 6-1

6.3 Adjusting the image

How to adjust the image ?

1. Use the Image setting buttons on the RCU

AUT

O IMAGE

SDI

DVI

VIDEO

RGB

IQ-PC

Fire W

S-VIDEO

DIGI

ZOOM

PHASE

TINT

ire

COLOR

BRIGHTN

PC

CONTR

Image 6-2

R59770122 BARCO GALAXY NH-12 20/01/2015 55

6. Getting started

56 R59770122 BARCO GALAXY NH-12 20/01/2015

7. ADVANCED

Overview

• Using the menu

• Using the Dialog boxes

• Source selection

• Image

• Image ﬁles

• Geometry

• Lamps

• General

• Display setup

• Installation

• Service

7.1 Using the menu

Menu Layout

A grey line (menu separator) indicates the transition between standard and advanced me

Three suspension points indicate that the menu item hides a dialog box or a text box.

7. Advanced

nu parameters.

Image 7-1

The menus inserted in this manual are of the advanced type: a standard user on the screen will hence not correspond with the menus in the manual i.e. the advanced items will not be visible, they will be replaced with "More..."

Greyed out menus or menu items are not available

ll the items are visible. The menus seen by a

Menu password

The advanced menu items are only visible after entering a password. The default password is ’0000’ .

This password can be changed in the Installation menu.

How to pull down a menu ?

1. Use ↓ to pull down a menu

Howtopulldownasubmenu?

1. Use → to pull down a submenu

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7. Advanced

How to exit the submenu ?

1. Press BACK to exit a submenu

Press MENU to exit the menu

When the menu has been exited for more than 1 minute, the advanced user password has to be re entered.

7.2 Using the Dialog boxes

How to use the dialog boxes ?

Some parameters are modiﬁed by means of a dialog box, where selections can be made and/or values can be entered.

The values can be entered in several ways:

Entering numeric values using the numeric keys on the remote control

1. Press ENTER to activate the input ﬁeld.

Image 7-2

2. Key in the desired value.

Entering numeric values using the arrow keys on the remote control

1. Press ENTER to activate the input ﬁeld.

2. Press ← or → to select the digit to be changed.

Image 7-3

3. Press ↓ or ↑ to increase or decrease the value.

Entering numeric values using the arrow keys on the local keypad

1. Press ENTER to activate the input ﬁeld.

2. Press ← or → to select the digit to be changed.

3. Press ↓ or ↑ to increase or decrease the value.

To con ﬁrm the changes always press ENTER.

Use ↓ or ↑ to browse between the different ﬁelds.

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In some cases an alphanumeric value (ﬁle name, ...) has to be entered. Use ↑ or ↓ to scroll through the character values once the input ﬁeld is activated.

Following characters can be browsed in this particular order:

Decimal scroll list: 0123456789

Signed decimal scroll list: 0123456789-

ASCII scrolllist:ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-*/&@#.;.abcdefghijklmnopqrstuvwxyz

7.3 Source selection

7.3.1 Source selection

Selecting a source

The Source selection menu allows to select one of the different inputs. Another method to select an input source is via the remote control using the numeric keys or by using the local keypad.

Selecting a source from the menu bar (OSD) will always display that source in a full screen mode.

The source names in the menu bar are adapted automatically depending on the type :

of boards installed in the projector. For example

•L1RGB-YUV

•L2DVI

•...

In this case, an RGB-YUV board is installed in the ﬁrst layer (L1), a DVI board is ins

When selecting a source with a different aspect ratio than the projector’s resolution aspect ratio ), the source can be shown in its native resolution or can be re-scaled to the projector’s resolution, the latter case brings of course some loss of quality.

The resolution of the projector is 1920x1080 with an aspect ratio of 16:9

talled in the second layer (L2) ,...

7.3.2 Composite video

When

Select composite video when you are in presence of a PAL or NTSC

A composite video signal is often available on a yellow cinch connector of a Camera, VCR or DVD player.

video signal.

How to select the composite video input ?

1. Press MENU to activate the Tool bar

2. Press ↓ to Pull down the Source Selection menu

The menu will contain one item Lx Video, x being the layer on which the composite video is connected (for example L2 Video if the signal is connected to layer 2)

3. Use ↑ or ↓ to select Lx Video

Image 7-4

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7. Advanced

4. Press ENTER to conﬁ rm your choice

A bullet indicates the selected composite video source which now appears on the screen.

Adjustments on a Composite video signal

The projectors allows different adjustments on a composite video signal. Depending on the type of signal (NTSC /PAL) the terminology may differ :

• Contrast

• Brightness

• Color : adjusts the level of color saturation in a PAL signal

• Tint : adjusts the level of color saturation in an NTSC signal

• AGC: Automatic Gain Control

7.3.3 S-Video

When

Select the S-Video input when in presence of a video signal also called S-VHS signal.

An S-Video signal is available on the Mini-Din connector of a camera, VCR or DVD player.

Adjustments on a S-Video signal

The projectors allows different adjustment on a video signal. Depending on the type of signal (NTSC /PAL) the terms differ :

• Color : adjusts the level of color saturation in a PAL signal

• Tint : adjusts the level of color saturation in an NTSC signal

How to select the S-Video input ?

1. Press MENU to activate the Tool bar

2. Press ↓ to Pull down the Source Selection menu

The menu will contain one item Lx S-Video, x being the layer on which the composite video is connected (for example L3 S-Video if the signal is connected to layer 3)

3. Use ↑ or ↓ to select Lx S-Video

Image 7-5

4. Press ENTER to conﬁ rm your choice

A bullet indicates the selected composite video source which now appears on the screen.

7.3.4 RGB-YUV

When

Select RGB-YUV when in presence of a data signal of th signal of the type (R-Y)/Y/(B-Y).

These signals are often available on a VGA D15 connector of a PC or another image generator.

e type RGB+ sync connected to the RGB input (5 BNC’s) or a component

An RGB data signal can have its sync signal added in different ways, refer to the Installation section for more information on the RGB+sync signals accepted by the RGB input.

How to select the RGB input ?

1. Press MENU to activate the Tool bar

2. Press ↓ to Pull down the Source Selection menu

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The menu will contain one menu Lx RGB-YUV, x being the layer on which the RGB signal is connected (for example L1 RGB-YUV if the signal is connected to layer 1).

3. Use ↑ or ↓ to select Lx RGB-YUV

4. Use → to open the menu

5. Use ↑ or ↓ to select RGB or YUV

Image 7-6

6. Press ENTER to conﬁ rm your choice

A bullet indicates the selected source which now appears on the screen.

Adjustments on an RGB signal

The projector allows different adjustments on an RGB signal :

• Contrast

• Brightness

•Phase

• Input balance

• AutoImage : or manual edit of the image ﬁle settings

7.3.5 PC

When

Select PC when you are in presence of a data signal of the RGB + sync form connected to the D15 input connector of the projector.

An RGB data signal can have its sync signal added in different ways, refer to the Installation section for more information on the RGB+sync signals accepted by the PC input.

How to select the PC input ?

1. Press MENU to activate the Tool bar

2. Press ↓ to Pull down the Source Selection menu

The menu will contain one item Lx PC, x being the layer on which the PC signal is connected (for example L4 PC if the signal is connected to layer 4)

3. Use ↑ or ↓ to select Lx PC

Image 7-7

4. Press ENTER to conﬁ rm your choice

A bullet indicates the selected composite video source which now appears on the screen.

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7. Advanced

7.3.6 DVI

When

Select DVI when in presence of digital data signal connected to the DVI input of the projector. These signals are often available on a PC or other image generator.

How to select the DVI input ?

1. Press MENU to activate the Tool bar

2. Press ↓ to Pull down the Source Selection menu

The menu will contain one item Lx DVI, x being the layer on which the RGB signal is connected (for example L4 DVI if the signal is connected to layer 4)

3. Use ↑ or ↓ to select Lx DVI

Image 7-8

4. Press ENTER to conﬁ rm your choice

A bullet indicates the selected composite video source which now appear

s on the screen.

Adjustments on a DVI signal

The digital nature of this signal eliminates the need of a large number of adjustments

7.4 Image

Overview

• Image settings

• Gain control on Video

• Aspect ratio

• Color temperature

• Input balance (RGB signals only)

• Input stereo sync

7.4.1 Image settings

7.4.1.1 Setting the Contrast

Contrast adjustments

Adjust the contrast to “brighten” the white parts of the image.

It is recommended to adjust the brightness before adjusting the contrast.

How to change the Contrast

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select settings

5. Press → to pull down the menu

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6. Use ↑ or ↓ to select Co ntrast

7. Press ENTER

On the screen appears now a slider box

Image 7-9

8. Use ←or → , the numeric keys on the remote, or the keypad to change the contrast

7.4.1.2 Setting the Brightness

Brightness adjustment

Adjusting the brightness will affect the dark areas of the image. Increase the brightness to “lighten” up the parts that are too dark.

How to change the Brightness

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select settings

5. Press → to pull down the menu

6. Use ↑ or ↓ to select Brightness

7. Press ENTER

On the screen appears now a slider box

7. Advanced

Image 7-10

8. Use ←or → , the numeric keys on the remote, or the keypad to change the brightness

7.4.1.3 Color (Video signals only)

Color adjustment

Adjust the Color to obtain more or less saturated colors.

How to change the Color

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select settings

5. Press → to pull down the menu

6. Use ↑ or ↓ to select Color

7. Press ENTER

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7. Advanced

On the screen appears now a slider box

Image 7-11

8. Use ←or → , the numeric keys on the remote, or the keypad to change the color

7.4.1.4 Tint (NTSC video signals only)

Tint adjustment

Tint adjustment is only applicable for NTSC video signals. The tint adjustment allows the reddish and greenish tones to be corrected.

How to change the Tint

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select settings

5. Press → to pull down the menu

6. Use ↑ or ↓ to select Tint

7. Press ENTER

On the screen appears now a slider box

Image 7-12

8. Use ←or → , the numeric keys on the remote, or the keypad to chan

ge the Tint

7.4.1.5 Sharpness (Video signals only)

How to adjust the Sharpness

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select settings

5. Press → to pull down the menu

6. Use ↑ or ↓ to select Sharpness

7. Press ENTER

On the screen appears now a slider box

Image 7-13

8. Use ←or → , the numeric keys on the remote, or the keypad to change the Sharpness

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7.4.1.6 Gamma

Gamma adjustment

The gamma parameter determines the way your encoded (luminance) signal is transformed into brightness at the output of the projector. A correct gamma setting will allow the use of a maximum of gradations (brightness levels) in the projected image. Changing the gamma mainly changes the midtones of the image.

How to adjust the Gamma

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select settings

5. Press → to pull down the menu

6. Use ↑ or ↓ to select Gamma

7. Press ENTER

On the screen appears now a slider box

Image 7-14

8. Use ←or → , the numeric keys on the remote, or the keypad to change the Gamma

7.4.1.7 Phase (RGB signals only)

Phase adjustment

A bad phase adjustment will result in bad transitions and sometimes noise. (for example text will not be clear).

How to adjust the Phase

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select settings

5. Press → to pull down the menu

6. Use ↑ or ↓ to select Phas e

7. Press ENTER

On the screen appears now a slider box

Image 7-15

8. Use ←or → , the numeric keys on the remote, or the keypad to change the Phase

7.4.1.8 Noise Reduction (only for video signals)

How to remove noise in the image

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

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7. Advanced

4. Use ↑ or ↓ to select settings

5. Press → to pull down the menu

6. Use ↑ or ↓ to select Noise Reduction

7. Press ENTER

On the screen appears now a slider box

Image 7-16

8. Use ←or → , the numeric keys on the remote, or the keypad to change the Noise Reduction

7.4.2 Gain control on Video

7.4.2.1 Automatic Gain on Video

Automatic Gain on Video is only for Video signals

Enabling/disabling the Automatic Gain on Video

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select S ettings

5. Press → to pull down the menu

6. Use ↑ or ↓ to select Gain Control on Video

7. Press → to pull down the menu

8. Use ↓ or ↑ to select Auto

9. Press → to pull down the menu

10.Use ↓ or ↑ to enable (ON) or disable (OFF) the Automatic Gain on Video

11. P res s ENTER

A white bullet shows the active setting

Image 7-17

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7. Advanced

The AGC can be disturbing in case of Macrovision encoded signals, therefore the AGC can be disabled (OFF) at any time

7.4.2.2 Manual gain control on Video

What can be done ?

Beside the Automatic gain control there is the possibility to manually set the gain of the incoming video signal. When the Automatic gain control is enabled (ON), the manual setting does not affect the gain, Automatic gain control must therefore be disabled. The manual gain control must be done on an external pattern with white areas (grey scale bar pattern)

How to set the Manual Gain Control ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select S ettings

5. Press → to pull down the menu

6. Use ↑ or ↓ to select Gain Control on Video

7. Press → to pull down the menu

8. Use ↓ or ↑ to select Manual

Image 7-18

9. Press ENTER

A scroll bar is displayed

Image 7-19

10.Use ← or →, the numeric keys on the remote, or the keypad to change the gain so as to obtain homogeneous white parts in the image.

7.4.3 Aspect ratio

Aspect ratios

The standard aspect ratio used in broadcast television is the 4:3 ratio.

However, most of the (non-HDTV) DVD sources nowadays use the wide screen 16:9 or even the Cinemascope ratio.

Some DVD sources may even use the anamorphic 16:9 or anamorphic 2.35:1 to take advantage of the higher vertical resolution offered by the 4:3 ratio. The term “anamorphic” means that the original wide screen image is squeezed in order to ﬁt the 4:3 aspect ratio.

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2.35:1 aspect

67

7. Advanced

16:9

2.35:1

4:3

Image 7-20 Common non- anamorphic aspect ratios in (non-HDTV) DVD sources

16:9

2.35:1

Image 7-21 Anamorphic aspect ratios in (non-HDTV) DVD sources

In native HDTV DVD players the image is a real 16:9 format i.e. it does not contain any horizontal black bars (when set in 16:9).

Image 7-22 Aspect ratios in native HDTV DVD sources

What can be done ?

The aspect ratio setting forces the projector to project an image using a deﬁned aspect ratio :

•Auto

•4:3

• 16:9

• 16:10

•5:4

•Custom

The settings do not refer to the aspect ratio of the source !

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7. Advanced

Source

4:3

16:9

native 16:9

Image 7-23

We can conclude that the thumb rule for DVD projection is to anamorphic sources).

When in presence of a native HDTV source it is recommended to set the projector to 16:9 or Auto.

The Auto function calculates an aspect ratio based on the information stored in the image ﬁles whereas Custom allows to set a personnel ratio.

Projector setting

4:3

4:3 16:9

always leave the projector in 4:3 format (except when dealing with

16:9

Selecting Auto in case of a Video source may shrink the ima

The aspect ratio setting only affects the active source window, the desktop being locked on the native aspect ratio.

How to change the Aspect ratio ?

1. Press MENU to activate the Tool bar

2. Press → to select Image

3. Press ↓ to Pull down the Image menu

ge horizontally

Image 7-24

4. Use ↑ or ↓ to select Aspect ratio

5. Use → open the Aspect ratio menu

6. Use ↑ or ↓ to select the desired ratio

7. Press ENTER to conﬁ rm

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7. Advanced

The aspect ratio settings are greyed out in case the Show native resolution or the Full screen representation setting is enabled.

How to set a custom Aspect ratio ?

1. Press MENU to activate the Tool bar

2. Press → to select Image

3. Press ↓ to Pull down the Image menu

Image 7-25

4. Use ↑ or ↓ to select Aspect ratio

5. Use → open the Aspect ratio menu

6. Use ↑ or ↓ to select Custom

7. Press ENTER to conﬁ rm

A dialog box is displayed

Image 7-26

8. Enter the values for width and height of the image

The image aspect ratio is updated.

7.4.4 Color temperature

What can be done ?

The color temperature can be selected for the white point of the source. This is done according to the type of source:

•Projectorwhite

• computer : 9300 K

• Video : 6500 K

• Film : 5400 K

• Broadcast : 3200 K

Thesecalibratedpresetscanbeselectedandw

Changing the Dynacolor settings will not affect the (white) color temperature of the source. Except if the color temperature is set to “projector white”.

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ill provide optimum color tracking.

In the Desktop integration mode the color temperature can be set for each window separately.

How to select a preset color temperature ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select Color temperature

5. Press → to pull down the menu

6. Use ↓ or ↑ to select the desired preset color temperature

7. Press ENTER

The color temperature of the image is adapted and a bullet shows the active setting.

7. Advanced

Image 7-27

7.4.5 Input balance (RGB signals only)

Introduction: Unbalanced color signals

When transporting signals, there always is a risk of deterioration of the information contained in the signals.

The alterations of the three color signals will happen independently i.e. the colors will end to be unbalanced.

B

0.7V

Image 7-28

R

Image 7-29

G

R

Δ

B

G

Δ

Black level

ΔΒ

Black level

The objective of input balancing

The objective in input balancing is to “set” the same black level and the same white level for the three colors of a particular input source.

Black level setting : brightness

White level setting : contrast

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7. Advanced

The same absolute black and white level for the three colors allows the same reference for brightness and contrast control of the picture!

These two references also set the range in which the ADC will work for that particular source (this also explains why each input balance setting is linked to a particular source and thus saved in the image ﬁle).

How can it be done ?

To balance the three color signals of a particular source there are conditions; in fact we must know the black and the white level of the source i.e. :

1. the considered source must be able to generate a white signal, ideally a 100% white (background) full scr

2. the considered source must be able to generate a black signal, ideally a 100 % black (background) full screen pattern

een pattern

A

Image 7-30

White balance : In the projector, we will set the contrast for each color until we get a 100% light output picture when projecting a 100% white image (image A)

Black balance : In the projector, we will set the brightness for each color until we get a 0% light output picture when projecting a 100% black image (image B).

The black balance can be done automatically with Automatic Black level.

The changeover from min to max is indicated by the apparition of bright spots, also called “digital noise”

An alternative to a full screen white/black pattern is a black-and-white checkerboard pattern where the white blocks will be used for white balance and the black blocks for black balance.

B

Image 7-31

How to set Automatic Black level ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select Input balance

5. Press → to pull down the menu

6. Use ↓ or ↑ to select Automatic Black level...

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7. Press ↓ to pull down the menu

8. Use ↑ or ↓ to enable (ON)ortodisable(OFF) Autom at ic Black level

Image 7-32

9. Press ENTER to conﬁ rm

A white bullet shows the active setting

Performing Black input balance

1. Select a black pattern (or gray scale as alternative)

2. Press MENU to activate the Tool bar

3. Press → to select the Image item

4. Press ↓ to Pull down the Image menu

5. Use ↑ or ↓ to select Input balance

6. Press → to pull down the menu

7. Use ↓ or ↑ to select Black level...

7. Advanced

Image 7-33

8. Press ENTER

A dialog box is displayed

9. Adjust the red black level on a minimal value

Image 7-34

10.Adjust the blue black level to a minimal value

Note: this minimal value is not necessary , provided that the 2 other colors are not inﬂuencing too much the color to be adjusted,

in fact the aim is to minimize the effect of the two other colors since there is a risk of reaching too soon the transition (bright spots) due to the contribution of these two other colors signals.

11.Adjust the Green black level until bright spots appear on the black part of the image

12.Adjust the Blue black level until bright spots appear on the black part of the image

13.Adjust the Red black level until bright spots appear on the black part of the image

The projected image should now be noisy neutral grey.

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7. Advanced

If one uses a checkerboard pattern, the bright spots should appear in the black blocks.

Black Level... is greyed out if Automatic Black level is enabled (ON).

Performing White input balance

1. Select a white pattern (or gray scale as alternative)

2. Press MENU to activate the Tool bar

3. Press → to select the Image item

4. Press ↓ to Pull down the Image menu

5. Use ↑ or ↓ to select Input balance

6. Press → to pull down the menu

7. Use ↓ or ↑ to select White level...

Image 7-35

8. Press ENTER

A dialog box is displayed

9. Adjust the red white level (gain) on a minimal value

Image 7-36

10.Adjust the blue white level (gain) to a minimal value

Note: this minimal value is not necessary , provi

in fact the aim is to minimize the effect of the two other colors since there is a risk of reaching too soon the transition (bright spots) due to the contribution of these two other colors signals.

11.Adjust the Green white level (gain) until bright spots appear on the white part of the image

12.Adjust the Blue white level (gain) until bright spots appear on the white part of the image

13.Adjust the Red white level (gain) until bright spots appear on the white part of the image

The projected image should now be noisy neutral grey.

ded that the 2 other colors are not inﬂuencing too much the color to be adjusted,

If one uses a checkerboard pattern, the bright spots should appear in the white blocks.

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7. Advanced

The input balance settings are stored in the image ﬁle, each source has its own input balance.

7.4.6 Input stereo sync

What can be done?

This menu allows different settings on the incoming stereo sync signal to allow the perfect match with the Image Generator or PC.

With Swapped Fields we can swap the left and right ﬁelds of the stereo image at the input stage i.e. the left ﬁ in the projector as left ﬁeld or as right ﬁeld and the right ﬁeldprocessedasleftﬁeld or right ﬁeld.

eld will be processed

Field 1 (Left)

Field 2 (Right)

Field 1 (Left)

Normal

Left

Stereo Sync

Right

Swapped fields

Left

Stereo Sync

Right

t

Image 7-37 Stereo Swapped ﬁelds

It is also possible to select only ﬁeld 1 or only ﬁeld 2 This will, of course, remove the stereoscopic effect in the projected image.

The swap ﬁeld function acts at the input while the Invert Stereo (see Display setup) acts on the stereo emitter output.

Howtoswaptheﬁelds ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select Input stereo s ync

5. Press → to pull down the menu

6. Use ↓ or ↑ to select Swapped Fields

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7. Advanced

Image 7-38

7. Press ENTER

A white bullet shows the active setting

How to select a ﬁeld ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image item

3. Press ↓ to Pull down the Image menu

4. Use ↑ or ↓ to select Input stereo s ync

5. Press → to pull down the menu

6. Use ↓ or ↑ to select Only ﬁeld 1 or Only ﬁ eld 2

Image 7-39

7. Press ENTER

A white bullet shows the active setting

7.5 Image ﬁles

Overview

• Introduction to Image ﬁles

• Load ﬁle

•Forcedﬁle load

• Auto Image

•Editﬁle

• Save as (create a custom ﬁle)

• Rename ﬁle

• Copy

• Delete

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7. Advanced

7.5.1 Introduction to Image ﬁles

Image ﬁles

An image ﬁle contains the main characteristics of a source (number of active lines,...). The projector’s memory contains a list of ﬁles corresponding to the most common sources : standard ﬁles.

When a new source corresponds to one of these ﬁles, a custom ﬁle is created. The custom ﬁle is automatically saved if a setting is altered (contrast, ...). The Save as... function allows to create and save a custom ﬁle.

The active ﬁlecanalwaysbeeditedinordertoﬁt exactly the source speciﬁcations.

AutoImage creates automatically the best suited image ﬁle (custom ﬁle) for a new source. AutoImage is used when :

- a new source is detected: AutoImage creates a new custom ﬁle which can always be edited if necessary.

- the AutoImage is launched via the button on the RCU, the projector’s OSD or from the desktop’s OSD

File notation

The notation of the image ﬁle happens as follows :

/Standard/SXGA+@60.xml

file extension = xml

Vertical freq

Resolution

Type of file : standard or custom

Image 7-40

7.5.2 Load ﬁle

When to load a ﬁle ?

In some cases the user wants a particular ﬁle to be used for the display of a particular source. In this case the user should load the desired ﬁle from the image ﬁ les menu. The load ﬁle option will allow the user to choose between several ﬁles corresponding more or less to the active source speciﬁcations.

In normal operation the ﬁle selection (load) will be done automatically by Auto Image.

Howtoloadaﬁle ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image ﬁles item

3. Press ↓ to Pull down the Image ﬁles menu

4. Use ↑ or ↓ to select Load

Image 7-41

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7. Advanced

5. Press ENTER A dialog box is displayed

Image 7-42

6. Use ↑ or ↓ to select the desired ﬁle

Tip: For more information (speciﬁcations) on the image ﬁles see the Appendix section

7. Press ENTER

The ﬁle is loaded and the image is adapted.

What to do if the image is not perfect ?

If the displayed image is not correct after Auto Image or after selecting the best ﬁtting ﬁle, go to the Edit menu, select the active ﬁle and change the settings.

7.5.3 Forced ﬁle load

Forced ﬁle load

In some cases the user wants only one particular ﬁle to be loaded for a particular input (source) i.e. to prevent the (automatic) load of an inadequate ﬁ le.

One can link a ﬁle to every input of each layer.

If a ﬁle is already selected (forced) to that particular input it will be indicated in the menu.

How to force a ﬁle to be loaded ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image ﬁles item

3. Press ↓ to Pull down the Image ﬁles menu

4. Use ↑ or ↓ to select Forced ﬁ le load

5. Press → to open the menu

6. Use ↑ or ↓ to select the desired layer (for example Layer 1)

7. Press → to open the menu

8. Use ↑ or ↓ to select the desired input

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Image 7-43

Note: Inputs that are not hardware compatible with this layer are greyed out.

Note: if a ﬁle is already forced for that input it will be shown on the right.

9. Press ENTER The Load dialog box is displayed

10.Use ↑ or ↓ to select the desired ﬁle (for example /Standard/SXGA+@60.xml)

11. P res s ENTER

The ﬁle is selected and will be loaded in the future.

7. Advanced

To delete the forced ﬁle, go to the desired input and press ENTER.

7.5.4 Auto Image

What can be done ?

Auto Image creates the best suited image ﬁle for the connected source.

It calculates/measures several source parameters :

• Total pixels per line

•Startpixel

•Phase

• Contrast/Brightness levels

Auto Image only works for data images.

The measure of the total number of pixels per line can be done through 2 methods

• Limited scan: a windowing system is used to allow fast tracking.

The operation takes about 20 seconds (depending on ﬁle)

• Full scan: tracking is done over the full range.

The operation takes about 1.5 minutes (depending on ﬁle)

HowtolaunchAutoImage?

1. Press MENU to activate the Tool bar

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7. Advanced

2. Press → to select the Image ﬁles item

3. Press ↓ to Pull down the Image ﬁles menu

4. Use ↑ or ↓ to select Auto Image

5. Press → to open the menu

6. Use ↑ or ↓ to select the desired ﬁle scan method

Image 7-44

7. Press ENTER

AutoImage acts on the active window. The image in the window may move and change in aspect during the AutoImage process.

Auto Image can also be launched via the RCU with the dedicated Auto Image key.

7.5.5 Edit ﬁle

What can be done with the Edit ﬁle menu ?

The Edit ﬁle menu makes it possible to change the settings of the ﬁle according to the real settings of the connected source. Consult the source speciﬁcations before entering the data.

only the active ﬁle can be edited

How to edit a ﬁle ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image ﬁles item

3. Press ↓ to Pull down the Image ﬁles menu

4. Use ↑ or ↓ to select Edit

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Image 7-45

5. Press ENTER A dialog box containing the active ﬁle is displayed

7. Advanced

Image 7-46

6. Use ←or →, the numeric keys on the remote, or the keypad to edit and change the values, conﬁrm with ENTER

Note: greyed out ﬁelds can not be updated (total pixels)

Which items can be adjusted ?

The following items can be adjusted :

• Total horizontal pixels

• Active horizontal pixels

• Horizontal start in pixels

• Horizontal period in ns

• Active vertical lines

• Vertical start in lines

Advanced settings for Video sources

The advanced button enables the adva

nced settings for a video source.

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7. Advanced

Image 7-47

video signal

Image 7-48 HI AGC Hold interval

frame blanking

egalisation

HI

video signal

The Comb ﬁlter is by default enabled.

The AGC hold interval is the time interval in which the AGC is inhibited (AGC hold = no update in video amplitude measurement), the advanced parameter allows to choose a short or long hold interval.

A long AGC hold interval eliminates Macrovision®disturbances since the AGC is hold during a long interval, thus reducing the probability to encounter a Macrovision

®

pulse.

The sync locking setting is recommended for poor video signals (ex: poor TV signals).

Sharpness adjustment can be chosen to be coarse or ﬁne.

It is recommended to use the default values.

Advanced settings for Analog Data sources (e.g. RGB HS/VS)

The advanced button enables the advanced settings for a data source.

Image 7-49

• Color space : allows to select between 5 different color spaces

-RGB

-ITU_BT_709

- SMPTE_240M

-ITU_BT_601

-EBU

• Clamp position : allows to set the clamp pulse position in the clamping circuit

• Clamp width : allows to set the width of clamp pulse in the clamping circuit

It is recommended to use the default values.

Advanced settings for Digital Data sources (DVI and HDSDI)

The advanced button enables the advanced settings for a DVI source.

Image 7-50

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7. Advanced

UsePictureBox can be disabled (0) or enabled (1). By default, it is disabled which means that only few timings can be changed. In case of a DVI source this is not a problem.

In very speciﬁc situations however (e.g. iBlend), more changes to the timings may be needed, such as the setting of the Start pixels,

Active pixels, Start lines, Active lines. In that case, hit Enter and change the slider to position 1, thus enabling more settings in the Edit ﬁ le menu.

Image 7-51

In the current software versions (1.22 for (Galaxy)NH-12, 1.23 for (Galaxy) NW-12, 1.02 for SIM 5W), changing the UsePictureBox settings also inverts the interlacing!

7.5.6 Save as (create a custom ﬁle)

Creating a custom ﬁle

When the loaded ﬁle is a standard ﬁle there is a possibility of saving it as a custom ﬁle (= creating a custom ﬁle) , this is done with the save as function. The saved ﬁle will always be a custom ﬁle (saved in the custom directory)

For sources that are often used, a custom ﬁ le should be created. This custom ﬁle will then be loaded automatically and will prevent the Auto Image from being launched.

How to save a ﬁle ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image ﬁles item

3. Press ↓ to Pull down the Image ﬁles menu

4. Use ↑ or ↓ to select Save as...

Image 7-52

5. Press ENTER A dialog box is displayed Use ←or →, ↓ or ↑ the numeric keys on the remote, or the keypad to edit and change the ﬁle name, conﬁrm with ENTER.

Image 7-53

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7. Advanced

7.5.7 Rename ﬁle

How to rename a ﬁle ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image ﬁles item

3. Press ↓ to Pull down the Image ﬁles menu

4. Use ↑ or ↓ to select Re name

Image 7-54

5. Press ENTER A dialog box is displayed Use ←or →, ↓ or ↑ the numeric keys on the remote, or the keypad to edit and change the values, conﬁrm with ENTER.

Image 7-55

7.5.8 Copy

Copy a ﬁle

The copy function allows to copy a ﬁle (standard or custom) to a custom ﬁle (to the custom directory).

How to copy a ﬁle ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image ﬁles item

3. Press ↓ to Pull down the Image ﬁles menu

4. Use ↑ or ↓ to select co p y

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Image 7-56

5. Press ENTER A dialog box is displayed

7. Advanced

Image 7-57

6. Use ↑ or ↓ to select the ﬁ le to be copied

7. Press ENTER

The ﬁle name is copied in the edit ﬁeld

8. Use the keys on the remote to change the name of the destination ﬁle

7.5.9 Delete

How to delete a ﬁle ?

1. Press MENU to activate the Tool bar

2. Press → to select the Image ﬁles item

3. Press ↓ to Pull down the Image ﬁles menu

4. Use ↑ or ↓ to select delete

Image 7-58

5. Press ENTER

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7. Advanced

A dialog box is displayed

Image 7-59

6. Use ↑ or ↓ to select the desired ﬁle

7. Press ENTER

The selected ﬁle is deleted and is removed from the list

7.6 Geometry

Overview

• Introduction

• Geometry ﬁles

• Accessing the Geometry menu

• Geometry distortions

• Load

•Edit

• Rename a Geometry File

• Copy a Geometry File

• Delete a Geometry File

7.6.1 Introduction

What can be done ?

With the geometry corrections, this projector can be used in a wide variety of curved and ﬂat-screen applications, ranging from ﬂat or straightforward cylindrical displays to the wildest shapes that can be imagined: by pre-distorting the image inside the projector, a correct geometry can be achieved on curved screens, without requiring additional computational power on the IG’s side.

7.6.2 Geometry ﬁles

Description

A geometry ﬁle contains the geometry corrections. The proje demonstrate the warping capabilities of the projector. These ﬁ les are called standard ﬁles.

The active ﬁlecanalwaysbeeditedinordertoﬁt exactly the screen shape. Editing a standard ﬁle will automatically create a custom ﬁle.

The ﬁle notation in the Geometry ﬁles menu describes a ﬁle path.

For example : /Standard/Dist_ﬁle1.xml

ctor’s memory contains a list of ﬁles created for demo purposes e.g. to

/Standard/Dist_file1.xml

file extension = xml

file name

Type of file : standard or custom

Image 7-60 Geometry ﬁle notation

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Standard ﬁle directory, also the type of ﬁ le : Custom or Standard

Dist_ﬁle1 ﬁle name

xml

ﬁle extension

Available Geometry operations

• Load : loads an existing standard or custom geometry ﬁle

• Edit : allows to edit a custom geometry ﬁle

• Rename : allows to rename the geometry ﬁle

• Copy : allows to copy the geometry ﬁle

• Delete : allows to delete the geometry ﬁle

7.6.3 Accessing the Geometry menu

How to access the Geometry menu ?

1. Press MENU to activate the Tool bar

2. Press → to select Geometry

3. Press ↓ to Pull down the Geometry menu

7. Advanced

Image 7-61

7.6.4 Geometry distortions

What can be done ?

The geometry adjustment consists of the entire image divid

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Image 7-62 The screen is divided in 33x33 regions

ed in 33x33 regions that can be shifted to the desired location.

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7. Advanced

Modes and Levels

The geometry adjustment is divided in 6 groups or modes :

•2x2

•3x3

•5x5

•9x9

• 17x17

• 33x33

These modes represent 21 levels, each level represents a group of points (or zones). Each level will interact with other levels, adjusting a point on a certain level will affect points in the levels underneath.

The level of the adjustment gives a measure of this impact. A level 1 adjustment happens on the 4 corners of the image and will thus affect the whole image whereas a level 21 will only affect the adjusted point (called local points).

This interaction is also visible in the edit menu (see Geometry Edit wizard)

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Level Hierarchy

The fact that the adjustment affects other points means that a certain hierarchy must be respected when adjusting the geometry.

The hierarchy or levels are indicated in the following image

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7. Advanced

7

2x2

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Image 7-64 Geometry level hierarchy

On top of this hierarchy, the 2x2 points. Adjusting points on level 1 will affect level 2 till 21.

At the bottom of the structure we ﬁnd the 33x33 points adjustment, adjusting grid points on level 21 will not affect any other points, these are called local points.

7.6.5 Load

How to load a geometry ﬁle ?

1. Press MENU to activate the Tool bar

2. Press → to select Geometry

3. Press ↓ to Pull down the Geometry menu

4. Press ↓ to select Load

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7. Advanced

5. Press ENTER

A dialog box is displayed

Image 7-65

6. Use the cursor key ↑ and ↓ to select the desired geometry ﬁle

7. Press ENTER

Tip: When starting a new geometry setup it is advised to selec t the “No_Distortion” ﬁle.

The ﬁle is loaded and the geometry settings are adapted.

7.6.6 Edit

The images below show adjustments performed on a hatch pattern generated internally by the projector (see internal patterns).

Overview

• Accessing the Geometry Edit menu

• Geometry Edit wizard

• Geometry Edit Modes

• Editing a geometry ﬁle

•Axislink

• Shift Adjustment

• Transport Delay

• Sharpness

• Geometry Reset

7.6.6.1 Accessing the Geometry Edit menu

How to access the Geometry Edit menu ?

1. Press MENU to activate the Tool bar

2. Press → to select Geometry

3. Press ↓ to Pull down the Geometry menu

4. Press ↓or ↑ to select Edit

5. Press → to open the Edit menu

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7. Advanced

Image 7-66

7.6.6.2 Geometry Edit wizard

The geometry wizard

When entering the Edit mode, the Edit dialog box is displayed. When selecting a point in a certain adjustment, a yellow box shows the selection and a blue dotted box is placed around the selected grid point, indicating the interaction zone.

Image 7-67

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7. Advanced

Image 7-68

Note that the dialog box is transparent so as to allow the preview of the adjustment over the whole screen during the adjustment (the image to be adjusted is not hidden by the dialog box)

Description of the Edit dialog box

An intuitive user interface is used to perform all the geometry corrections. This gives the user real-time access to the distortion characteristics. Each individual point can be selected and shifted to the desired location in real time.

Depending on the geometry mode, the dialog box may slightly differ, the dialog box below is for a 2x2 mode adjustment.

Image 7-69

Field

/adjustment

Level 2x2 gives the selected geometry adjustment. In this case, a

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Description Notes

2x2 adjustment

7. Advanced

Field

/adjustment

Colom column corresponding to the selected point in a 2x2 adjustment column will be between 0

Row row corresponding to the selected point in a 2x2 adjustment row will be between 0 and

PixelX this slider box adjusts the new position of the point along

PixelY

edit box PixelX

edit box PixelY this edit box allows to edit the position of the point along

Axislink see ’Axislink’

Modes

Ta bl e 7 - 2 dialog box legend

Description Notes

and 32 (steps of 32)

32 (steps of 32)

High values can introduce some clipping

the x axis

this slider box adjusts the new position of the point along the y axis

this edit box allows to edit the position of the point along the x axis

the y axis

see ’Geometry Edit Modes’

When applying a distortion to the image this may take a certain time. During this operation, a text box is shown.

effects

High values can introduce some clipping effects

Busy

Image 7-70 Busy message

7.6.6.3 Geometry Edit Modes

The geometry Edit Modes

• Select mode : allows to select the desired area on the screen using the arrows. From 0 to 32 along the x and y axis.

• Adjust mode : allows to perform the correction (in real time) using the arrows. The adjustment is done in small steps of 0.1 pixels.

• Edit mode : allows to select the desired control (edit box, ...) in the dialog box.

• Change mode : allows to change the values in the controls (edit box, radio buttons, ...) of the dialog box.

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7. Advanced

Image 7-71

Image 7-72

Image 7-73

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7. Advanced

How to select an Edit Mode ?

1. When the Edit dialog box is displayed, the Select mode is selected by default.

2. To go to the next mode (go to the right) press ENTER.

3. To return to a previous mode (go to the left) use BACK

7.6.6.4 Editing a geometry ﬁle

Introduction

The following procedures are written for a 2x2 mode adjustment. This adjustment involves the adjustment of the 4 corner points of the image. This is a level 1 adjustment and will affect the whole image.

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The adjustment procedure is similar for all the modes. The only thing to keep in mind is the order in which the points will be adjusted i.e. always start with the lowest level points and end with the highest level zones (see Geometry distortions/level hierarchy).

A 3x3 mode adjustment gives the following new points to be adjusted ( the 4 points of the 2x2 mode being already adjusted : they are therefore left out of the grid). Note that in this mode, 2 levels are involved, the level 2 and the level 3.

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R59770122 BARCO GALAXY NH-12 20/01/2015

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7. Advanced

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How to start up the geometry edit ?

1. Start up the Geometry Edit menu

2. Press ↓ to select 2x2...

3. Press ENTER

96

R59770122 BARCO GALAXY NH-12 20/01/2015

Barco Galaxy NH-12 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual