Barco Galaxy NW-7 EX User guide

Brand: Barco

Model: Galaxy NW-7 EX

Category: Projectors

Type: User guide

This manual is also suitable for

Galaxy NW seri es

User guide

R9040411 - R9240411

R9040406 - R9240406

R59770718/02

20/01/2015

Factory: Barco nv Advanced Visualization Systems

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 war-

ranties 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

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

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

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

thout even the implied warranty of MERCHANTABIL-

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 ﬁle 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.

EN55022/CISPR22 Class A ITE (Information Technology Equipment)

Class A ITE is a category of all other ITE which satisﬁes the class A ITE limits but not the class B ITE limits. Such equipment should not

be restricted in its sale but the following warning shall be included in the instructions for use:

Warning : This is a class A product. In a domestic environment this product may cause radio interference in which case the user may be

required to take adequate measures.

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 the equipment is operated in a commercial

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 interference at his own expense

Changes or modiﬁcations not expressly appro

ved by the party responsible for compliance could void the user’s authority to operate the

equipment

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 modiﬁ cations or repairs on goods delivered by Barco, or if the goods are handled incorrectly,

in particular if the systems are operated incorrectly 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.

JPEG

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

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.

Table of contents
TABLE OF CONTENTS
General............................................................................................................... 5
1 About this manual . ................................................................................................................... 5
2 About Galaxy NW series ............................................................................................................. 5
3 Unpacking the projector .............................................................................................................. 6
4 Initial inspection....................................................................................................................... 7
5 Technical Regulations ................................................................................................................ 8
Installation........................................................................................................... 9
1 General installation guidelines ....................................................................................................... 9
2 Projector position guidelines ........................................................................................................10
3 Battery Installation in the RCU......................................................................................................13
4 Lens installation .....................................................................................................................14
4.1 Lens range ....................................................................................................................14
4.2 Lens formulas .................................................................................................................14
4.3 Shift capabilities...............................................................................................................15
4.4 Lens installation...............................................................................................................16
5 Projector conﬁguration ..............................................................................................................17
6 Positioning the projector.............................................................................................................18
7 Connections .........................................................................................................................21
7.1 Power connection .............................................................................................................21
7.2 The front panel ................................................................................................................22
7.3 Connecting a DVI signal ......................................................................................................23
7.4 Connecting an XDS Desktop computer . . ....................................................................................23
7.5 DVI output.....................................................................................................................24
7.6 Stereo connections . . .........................................................................................................25
7.7 Active Inﬁtec
TM
................................................................................................................ 27
7.8 Network connection.. .........................................................................................................27
7.9 Network settings ..............................................................................................................28
7.10 Serial connection..............................................................................................................30
7.11 Multichannel display systems ................................................................................................30
7.11.1 Linked CLO.............................................................................................................30
7.11.2 Linked Dynacolor.......................................................................................................31
7.11.3 Linked stereo ...........................................................................................................31
8 Controls overview.................................................................................................................... 33
Setup ................................................................................................................35
1 Powering up the projector........................................................................................................... 35
2 Starting up the projector.............................................................................................................36
3 Setting up the Remote Control Unit address .......................................................................................38
4 Setting up the projector address (only if necessary) ...............................................................................39
5 Setting up the orientation............................................................................................................40
6 Adjusting the lens....................................................................................................................40
7 Setup the baud rate for serial communication . . ....................................................................................42
8 Preferences..........................................................................................................................43
8.1 Language setting..............................................................................................................43
8.2 Automatic startup .............................................................................................................43
8.3 Change password.............................................................................................................44
9 Setup of Linked projectors in a Multichannel system...............................................................................45
Getting started.....................................................................................................49
1 Starting up the projector.............................................................................................................49
2 Selecting a source ..................................................................................................................49
3 Adjusting the image .................................................................................................................49
Advanced ...........................................................................................................51
1 Using the menu......................................................................................................................51
2 Using the Dialog boxes..............................................................................................................52
3 Source selection..................................................................................................................... 53
3.1 Source selection ..............................................................................................................53
3.2 DVI ............................................................................................................................53
4 Image ................................................................................................................................54
4.1 Image settings ................................................................................................................54
4.1.1 Setting the Contrast ...................................................................................................54
4.1.2 Setting the Brightness..................................................................................................55
4.1.3 Gamma ................................................................................................................55
4.1.4 Phase (RGB signals only)..............................................................................................56
4.2 Aspect ratio ...................................................................................................................56
4.3 Color temperature.............................................................................................................60
4.4 Input balance (RGB signals only) . . . . ........................................................................................60
4.5 Input stereo sync..............................................................................................................64
4.6 Passive Inﬁtec.................................................................................................................66
4.7 Passive to Active Stereo......................................................................................................67
4.7.1 Passive to active stereo conversion ...................................................................................67
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1

Table of contents
4.7.2 Combining passive stereo inputs into an active stereo image . . ......................................................67
5 Image ﬁles ...........................................................................................................................70
5.1 Introduction to Image ﬁles ....................................................................................................70
5.2 Load ﬁle .......................................................................................................................71
5.3 Forced ﬁle load................................................................................................................72
5.4 Auto Image....................................................................................................................73
5.5 Edit ............................................................................................................................74
5.6 Save as (create a custom ﬁle)................................................................................................76
5.7 Rename ﬁle ...................................................................................................................77
5.8 Copy...........................................................................................................................77
5.9 Delete ......................................................................................................................... 78
6 Geometry ............................................................................................................................79
6.1 Introduction. . . .................................................................................................................79
6.2 Geometry ﬁles.................................................................................................................79
6.3 Accessing the Geometry menu ..............................................................................................80
6.4 Geometry distortions. .........................................................................................................80
6.5 Load . . .........................................................................................................................82
6.6 Edit ............................................................................................................................83
6.6.1 Accessing the Geometry Edit menu ..................................................................................83
6.6.2 Geometry Edit wizard ..................................................................................................84
6.6.3 Geometry Edit Modes ..................................................................................................86
6.6.4 Editing a geometry ﬁle .................................................................................................88
6.6.5 Axis link.................................................................................................................95
6.6.6 Shift Adjustment........................................................................................................98
6.6.7 Transport Delay .......................................................................................................100
6.6.8 Sharpness .............................................................................................................102
6.6.9 Geometry Reset .......................................................................................................103
6.6.9.1 Reset all levels ..................................................................................................103
6.6.9.2 Restore to a level ...............................................................................................104
6.7 Rename a Geometry File ... .................................................................................................106
6.8 Copy a Geometry File .......................................................................................................107
6.9 Delete a Geometry File ......................................................................................................108
7 Lamps...............................................................................................................................109
7.1 Lamp info.....................................................................................................................109
7.2 Lamp runtime warning.......................................................................................................110
7.3 Lamp Power Mode . . .........................................................................................................111
7.4 Constant Light Output (CLO)................................................................................................111
7.4.1 Constant Light Output Mode .. . .......................................................................................112
7.4.2 CLO Target ............................................................................................................113
7.4.3 Linked CLO............................................................................................................114
8 General .............................................................................................................................114
8.1 Identiﬁcation..................................................................................................................114
8.2 Pause.........................................................................................................................115
8.3 Freeze........................................................................................................................115
8.4 Standby Timer................................................................................................................116
8.5 Desktop ......................................................................................................................117
9 Display setup .......................................................................................................................117
9.1 Textbox.......................................................................................................................117
9.2 Stereo display settings.....................................................................................................
..118
9.2.1 Introduction ............................................................................................................118
9.2.2 Stereo Mode . . ........................................................................................................120
9.3 Full screen synchronous representation settings . ..........................................................................121
9.3.1 Full screen synchronous representation..............................................................................121
9.3.2 Asynchronous frequency..............................................................................................123
9.4 Menu bar position............................................................................................................123
9.5 Status bar position...........................................................................................................124
9.6 Slider box position .......................................................................................................... .125
9.7 Dynacolor ....................................................................................................................125
9.7.1 Introduction ............................................................................................................125
9.7.2 Choosing DynaColor sets .............................................................................................129
9.7.3 Enabling DynaColor...................................................................................................130
9.7.4 Linking DynaColor.....................................................................................................131
9.7.5 Matching Inﬁtec A and Inﬁtec B.......................................................................................132
9.7.6 Changing color reproduction.. . .......................................................................................133
9.7.7 Black Color Matching..................................................................................................136
9.7.7.1 Introduction ......................................................................................................136
9.7.7.2 Black Color adjustment for Set 1 ...............................................................................137
9.8 Stereo System Setup ........................................................................................................138
9.8.1 Dark Time..............................................................................................................138
9.8.2 Invert stereo ...........................................................................................................140
9.8.3 Stereo Phase..........................................................................................................142
9.9 Soft edge .....................................................................................................................143
9.9.1 Introduction ............................................................................................................143
9.9.2 Soft edge adjustments ................................................................................................144
9.9.3 Accessing the Soft edge menu .......................................................................................147
9.9.4 Soft edge edit . ........................................................................................................147
2
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Table of contents
9.9.4.1 The soft edge edit wizard ......................................................................................148
9.9.4.2 The soft edge edit modes.......................................................................................148
9.9.4.3 Creating/editing a soft edge . . ..................................................................................150
9.9.4.4 Alpha planes . . . .................................................................................................157
9.9.5 Black level .............................................................................................................158
9.9.5.1 Introduction ......................................................................................................158
9.9.5.2 Internal black level ..............................................................................................159
9.9.5.3 Beta planes......................................................................................................160
9.9.6 Blanking ...............................................................................................................161
9.10 AutoImage Setup ............................................................................................................162
9.11 True motion reproduction (TMR) . . . . ........................................................................................163
10 Installation ..........................................................................................................................164
10.1 Active Inﬁtec
TM
wheel index .................................................................................................164
10.2 Internal Patterns .............................................................................................................165
10.3 Scaled patterns ..............................................................................................................167
10.4 Formatter patterns ...........................................................................................................169
10.5 Stereo sync out ..............................................................................................................170
10.6 LFR...........................................................................................................................170
10.7 Convergence . ................................................................................................................170
11 Service..............................................................................................................................172
11.1 Diagnostics. . . ................................................................................................................172
11.2 Option key ...................................................................................................................172
11.3 Calibration of CLO sensor ..................................................................................................172
11.4 Operation options............................................................................................................173
11.4.1 AutoImage.............................................................................................................173
11.4.2 Warning messages ...................................................................................................173
Maintenance...................................................................................................... 175
1 Maintenance timing. ................................................................................................................175
2 Visual checks .......................................................................................................................176
3 Cleaning housing and mechanical structure.......................................................................................177
4 Cleaning the projection lens........................................................................................................177
5 Checking the cooling liquid level...................................................................................................178
6 Lamp replacement. . ................................................................................................................178
6.1 Lamp description............................................................................................................ .179
6.2 Removing the rear cover ....................................................................................................179
6.3 Removing the fan outlet .....................................................................................................180
6.4 Removing the lamp ..........................................................................................................181
6.5 Installing the lamp............................................................................................................182
6.6 Installing the fan outlet.......................................................................................................183
6.7 Installing the rear cover ......................................................................................................184
Trouble shooting . .................. .. .. .................. .. .. .................. .. .. .................. .. .. ....... 187
1 Error codes . ........................................................................................................................187
1.1 Introduction. . . ................................................................................................................187
1.2 Overview of the error codes .................................................................................................187
2 Trouble shooting through the OSD.................................................................................................189
3 Basic troubleshooting guide........................................................................................................193
A. Image ﬁles ......................................................................................................... 195
A.1 List of standard image ﬁles.........................................................................................................195
B. Environmental information ..................................................................................... 197
B.1 Disposal information................................................................................................................197
B.2 RoHS compliance ..................................................................................................................197
B.3 Production address . ................................................................................................................198
B.4 Importers contact information ......................................................................................................198
Index.................................................................................................................... 199
List of images......................................................................................................... 203
R59770718 GALAXY NW SERIES 20/01/2015 3

Table of contents

4 R59770718 GALAXY NW SERIES 20/01/2015

1. General

1. GENERAL

1.1 About this manual

Manual layout

This manual describes the Galaxy NW series projector.

It contains 4 main chapters :

1. Installation: The mechanical setup of the projector.

2. Setup: Adjustment of 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.

Symbol overview

The following icons are used in the manual :

Caution

Warning

Info, term deﬁnition. General info about the term

Note: gives extra information about the described subject

Tip: gives extra advice about the described subject

Font overview

• Buttons are indicated in bold, e.g. OK.

• Menu items are indicated in italic.

• Step related notes, tips, warnings or cautions are printed in italic.

• Procedure related notes, tips, warnings or cautions are printed in bold between 2 lines preceded by the corresponding icon.

1.2 About Galaxy NW series

Galaxy NW projectors

The Galaxy NW series consist of the following projectors:

Projector type Article number

Galaxy NW-7

R9040406

Galaxy NW-7 with options

R9240406

Galaxy NW-12

R9040411

Galaxy NW-12 with options

R9240411

About the Galaxy NW series

The Galaxy NW series projector is a projector that can display 2D mono and 3D stereoscopic images in WUXGA resolution

(1920x1200 active pixels). Depending on the ordered options it can handle Active Stereo, Active Inﬁtec Stereo and/or Passive

Inﬁtec Stereo.

R59770718 GALAXY NW SERIES 20/01/2015

1. General

Another option is XDS Control Center: a desktop image, generated by a Desktop Generating Computer, is projected with multiple

PiP’s at the same time. Each of the PiP’s can show:

• a 2D mono image of a hard-wired source;

• a 3D stereo image of a hard-wired source;

• a 2D mono image of a Remote Desktop Sharing source.

Image 1-1

CAUTION: For more details about XDS Control Center, consult the related information on www.barco.com.

1.3 Unpacking the projector

Content

Description

Quantity

Projector (weight ± 70 kg or ± 175 lbs)

Remote Control Unit (RCU) + 2 batteries

Power cord with outlet plug type CEE

Power cord with outlet plug type NEMA L6–20P 1

Galaxy NW series User guide

DLP Projector Safety manual

Packaging

The projector is packed in a cardboard box and is placed on a pallet. For maximum protection during transportation, the projector

is surrounded with foam. The carton is secured to the pallet with banding and fastening clips.

The projection lens is ordered and supplied as an individual item and is packed in a separate carton.

CAUTION: The projector may never be shipped with the lens mounted on it. Always remove the lens before

transporting the projector.

Unpacking the projector

1. Release the cord straps (label A).

R59770718 GALAXY NW SERIES 20/01/2015

1. General

Image 1-2

Unpacking the projector

2. Remove the cardboard cover (label B).

3. Remove the smaller carton: it contains the accessories!

4. Open the large cardboard (label C).

Image 1-3

Unpacking the projector

5. Remove the foam parts.

6. Remove the projector from the pallet.

Save the original shipping carton and packing material, since you will need it if you ever have to ship your

projector. For maximum protection during any future shipment, repack your projector as it was originally

packed on delivery.

1.4 Initial inspection

General

Before shipment, the projector w

as inspected and found to be free of mechanical and electrical defects. As soon as the projector

is unpacked, inspect for any damage that may have occurred in transit. If damage is found, ﬁle claim with carrier immediately. The

Barco Sales and Service ofﬁce should be notiﬁed as soon as possible.

Box content

After unpacking the projector it is recommended to check if all items where included. See "Unpacking the projector", page 6.

Mechanical check

This check should conﬁrm that there are no broken knobs or connectors, that the cabinet and panel surfaces are free of dents and

scratches, and that the operating panel is not damaged. The Barco Sales and Service ofﬁce should be notiﬁed as soon as possible

in case of irregularities.

R59770718 GALAXY NW SERIES 20/01/2015

1. General

1.5 Technical Regulations

Certiﬁcates

Image 1-4

EAC mark

Image 1-5

Rohs

RoHS

Image 1-6

Rohs OK

Image 1-7

CE mark

8 R59770718 GALAXY NW SERIES 20/01/2015

2. Installation

2. INSTALLATION

Overview

• General installation guidelines

• Projector position guidelines

• Battery Installation in the RCU

• Lens installation

• Projector conﬁguration

• Positioning the projector

• Connections

• Controls overview

2.1 General installation guidelines

WARNING: Prior to installing the projector, read the safety instructions in Safety manual R5976125 delivered

with the projector.

Insure that the projector is installed in an easy to evacuate room in case of 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 contam-

inants 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.

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2. Installation

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

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 reﬂect (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.

Image size

The projector is designed for projecting an image width of minimum 1.00 m (3.3 ft) to maximum 15 m (49.21 ft), depending on the

ambient light conditions, with the native aspect ratio of the projector.

2.2 Projector position guidelines

Projector dimensions

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

R59770718 GALAXY NW SERIES 20/01/2015

2. Installation

261

460

408

166

635

465

130

589

913

805

108

104

408

182

350

320

190

Image 2-1

Dimensions

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

Air ﬂow guidelines

The hot air outlet at the rear side of the projector can reach high temperatures due to the high power lamp. Do not come near it

while the projector is running with lamp switched on.

Image 2-2

Hot air outlet

R59770718 GALAXY NW SERIES 20/01/2015 11

2. Installation

The cool air inlet at the bottom side of the projector may never be blocked. Always keep enough distance between projector’s

bottom and support plate to allow a good air ﬂ ow in. It is advised to also use an open projector support frame rather than a full

support plate.

Image 2-3

Cool air intake

Image 2-4

Cool air intake directions and restrictions

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.

20°

5°

Image 2-5

Projector tilt range

12 R59770718 GALAXY NW SERIES 20/01/2015

2. Installation

360°

Image 2-6

Projector tilt range

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

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.

200 mm200 mm200 mm 500 mm

500 mm

Image 2-7

Dimensions: free space around the projector

2.3 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.

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.

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.

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2. Installation

RCU Top

Image 2-8

Battery installation

4. Put the battery cover back on its place.

2.4 Lens installation

Overview

• Lens range

• Lens formulas

• Shift capabilities

• Lens installation

2.4.1 Lens range

Overview table

Lens Partnumber

TLD+ (0.73:1)

R9842041

TLD+ (1.2:1)

R9840775

TLD+ (1.5–2.0:1)

R9842061

TLD+ (2.0–2.8:1)

R9842081

TLD+ (4.5–7.5:1)

R9842121

See the Maintenance appendix for more information about lens cleaning.

2.4.2 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

TLD+ (1.5–2.0:1) PD

min

= (1.42 x SW) + 0.08

max

=(1.88xSW)+0.12

min

= (1.42 x SW) + 3.20

max

= (1.88 x SW) + 4.90

TLD+ (2.0–2.8:1) PD

min

= (1.88 x SW) + 0.07

max

=(2.57xSW)+0.07

min

= (1.88 x SW) + 2.90

max

= (2.57 x SW) + 2.90

TLD+ 4.5–7.5:1) PD

min

= (4.08 x SW) + 0.07

max

=(6.85xSW)+0.29

min

= (4.08 x SW) + 2.89

max

= (6.85 x SW) + 11.49

14 R59770718 GALAXY NW SERIES 20/01/2015

2. Installation

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

Image 2-9

2.4.3 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 shift range Vertical shift Horizontal shift

TLD+ (0.73:1) up/down : 22% left/right : 9%

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)

up/down : 113% left/right : 54%

Table 2 - 3

Maximum shift range in function of lens

Projector

Screen

Horizontal Shift in Nominal Position Horizontal Shift : +100%

Projector

Screen

Image 2-10

Example of a horizontal shift of 100%

R59770718 GALAXY NW SERIES 20/01/2015 15

2. Installation

Projector Projector

Screen

Vertical Shift in Nominal Position

Screen

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

Projector

Image 2-11

Example of a vertical shift of +100% and -25%

2.4.4 Lens installation

Necessary tools

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

Necessary parts

• Lens

• Lens interface plate (pre-mounted on the lens holder)

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

Installing 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 screening UP or TOP or iented in the same direction

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

Image 2-12

Assembling the lens, screening UP to the top side

16 R59770718 GALAXY NW SERIES 20/01/2015

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Barco Galaxy NW-7 EX User guide

Brand: Barco

Model: Galaxy NW-7 EX

Category: Projectors

Type: User guide

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