Barco BarcoReality 908 User manual

SIMULATION PRODUCTS
BARCOREALITY 908S
PLIT PACK
R9040080
INSTALLATION MANUAL
10092002 R5976354/00

Barco nv Simulation Products
600 Bellbrook Ave, Xenia OH 45385
Phone: [phone]
Fax: [phone]
E-mail: [email protected]
Visit us at the web: www.eis.barco.com
Barco nv Simulation Products
Noordlaan 5, B-8520 Kuurne
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Visit us at the web: www.barco.com
Printed in Belgium

Copyright ©
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.
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.
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 manufactures.

Revision Sheet
To:
BarconvSimulationProducts
Noordlaan 5, B-8520 Kuurne
Phone: [phone], Fax: [phone]
E-mail: [email protected], Web: www.barco.com
From:
Date:
Please correct the following points in this documentation (R5976354/00):
page wrong correct
R5976354 BARCOREALITY 908 SPLIT PACK 10092002

Table of contents
TABLE OF CONTENTS
1. SafetyInstructions.................................................................................................. 3
1.1 SafetyInstructions ...................................................................................................................... 3
2. Packaging andDimensions .......................................................................................7
2.1 ProjectorPackaging .................................................................................................................... 7
2.2 BoxContent............................................................................................................................. 7
2.3 Dimensions.............................................................................................................................. 7
3. Installation Guidelines.............................................................................................13
3.1 General Installation Guidelines........................................................................................................13
3.2 Configuration...........................................................................................................................15
3.3 Lens Formulas .........................................................................................................................18
3.4 Batteries................................................................................................................................18
3.4.1 Batteryinstallation...............................................................................................................18
3.4.2 Batteryreplacement.............................................................................................................18
4. InstallationSetup...................................................................................................21
4.1 Connecting the Optical and Electronic Block together................................................................................21
4.2 Scan Adaptation .......................................................................................................................26
5. ACPower............................................................................................................31
5.1 AC Power Cord Connection ...........................................................................................................31
5.2 ACPowerVoltage......................................................................................................................31
5.3 Switchingontheprojector.............................................................................................................32
6. Source Connections...............................................................................................35
6.1 Input Locations.........................................................................................................................35
6.2 CompositeVideoSourcetoPort1....................................................................................................36
6.3 S-VideoorVideoSourcetoPort2 ....................................................................................................36
6.4 RGBAnalogSourcetoPort3.........................................................................................................38
6.5 RGBAnalogSourcewithCompositeSynctoPort4/5 ...............................................................................43
6.6 Component Video Source to Port 4/5 .................................................................................................43
6.7 RGB Analog Source with Tri Level Sync to Port 4/5 (Optional) ......................................................................43
6.8 Component Video Source with Tri Level Sync to Port 4/5 (Optional) ................................................................44
6.9 RS232 Connection.....................................................................................................................44
6.10Communication Port for Communication With Peripherals ..........................................................................44
7. InstallationAdjustmentMode....................................................................................47
7.1 Starting up the Installation Adjustment Mode .........................................................................................47
7.2 PasswordProtection...................................................................................................................47
7.3 OverviewflowchartoftheInstallationAdjustmentMode .............................................................................48
7.4 ProjectorPosition......................................................................................................................49
7.5 Optical Lens Focusing .................................................................................................................50
7.6 RasterCentering.......................................................................................................................51
7.7 CRT Projection Angle Adjustment.....................................................................................................52
7.8 Sheimpflug Adjustment (Diagonal Image Focusing)..................................................................................55
8. Messages, Warnings and Failures ..............................................................................57
8.1 Messages ..............................................................................................................................57
8.2 Warnings...............................................................................................................................57
8.3 Failures.................................................................................................................................58
A.GammaCorrections................................................................................................59
A.1GammaCorrections ...................................................................................................................59
B.Material Safety DataSheet........................................................................................63
B.1 Material Safety Data Sheet ............................................................................................................64
Index......................................................................................................................67
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Table of contents
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1. Safety Instructions
1. SAFETY INSTRUCTIONS
Overview
• Safety Instructions
1.1 Safety Instructions
Notice on Safety
This equipment is built in accordance with the requirements of the international safety standards EN60950, UL 1950 and CSA C22.2
No.950, which are the safety standards of information technology equipment including electrical business equipment. These safety
standards impose important requirements on the use of safety critical components, materials and isolation, in order to protect the
user or operator against risk of electric shock and energy hazard, and having access to live parts. Safety standards also impose
limits to the internal and external temperature rises, radiation levels, mechanical stability and strength, enclosure construction and
protection against the risk of fire. Simulated single fault condition testing ensures the safety of the equipment to the user even when
the equipment’s normal operation fails.
Installation Instructions
Before operating this equipment please read this manual thoroughly, and retain it for future reference. Installation and preliminary
adjustments should be performed by qualified BARCO personnel or by authorized BARCO service dealers.
Owner’s Record
The part number and serial number are located at the back side of the projector. Record these numbers in the spaces provided
below. Refer to them whenever you call upon your BARCO dealer regarding this product.
Part Number:
Ser. Number:
Dealer:
Safety Indication on the Product
Image 1-1
Safety Indication
Safety Warning
TO PREVENT FIRE OR ELECTRICAL SHOCK HAZARD, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE !
Federal Communication Commission (FCC Statement)
This equipment has been tested and found to comply with the limits of 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
R5976354 BARCOREALITY 908 SPLIT PACK 10092002 3

1. Safety Instructions
in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his
own expense.
The use of shielded cables is required to comply within the limits of Part 15 of FCC rules and EN55022.
• All the safety and operating instructions should be read before using this unit.
• The safety and operating instructions manual should be retained for future reference.
• All warnings on the equipment and in the documentation manuals should be adhered to.
• All instructions for operating and use of this equipment must be followed precisely.
On Safety
• This product should be operated from an AC power source. Power input is autoranging from 90 V to 230V.
• All equipment in the system is equipped with a 3-wire grounding plug, a plug having a third (grounding) pin. This plug will only
fit into a grounding-type power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact your
electrician to replace your obsolete outlet. Do not defeat the purpose of the grounding-type plug.
• Do not allow anything to rest on the power cord. Do not locate this product where persons will walk on the cord. To disconnect
the cord, pull it out by the plug. Never pull the cord itself.
• If an extension cord is used with this product, make sure that the total of the ampere ratings on the products plugged into the
extension cord does not exceed the extension cord ampere rating.
• Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short out
parts that could result in a risk of fire or electrical shock.
• Never spill liquid of any kind on the product. Should any liquid or solid object fall into the cabinet, unplug the set and have it
checked by qualified service personnel before resuming operations.
• Lightning - For added protection for this video product during a lightning storm, or when it is left unattended and unused for
long periods of time, unplug it from the wall outlet. This will prevent damage to the projector due to lightning and AC power-line
surges.
• The wires of the main lead are colored in accordance with the following code.
Image 1-2
Power cord plugs
This apparatus must be grounded (earthed) via the supplied 3 conductor AC power cable. If the supplied
power cable is not the correct one, consult your dealer.
Caution on Fire Hazard
DO NOT PLACE FLAMMABLE OR COMBUSTIBLE MATERIALS NEAR THE PROJECTOR !
BARCO large screen projection products are designed and manufactured to meet the most stringent safety regulations. This pro-
jector radiates heat on its external surfaces and from ventilation ducts during normal operation, which is both normal and safe.
Exposing flammable or combustible materials to the close proximity of this projector could result in the spontaneous ignition of that
material, resulting in a fire. For this reason, it is absolutely necessary to leave an "exclusion zone" around all external surfaces of the
projector whereby no flammable or combustible materials are present. The exclusion zone must be not less that 10 cm (4") for Barco
Retro Projectors. Do not cover the projector with any material while the projector is in operation. Keep flammable and combustible
materials away from the projector at all times. Mount the projector is a well ventilated area away from sources of ignition and out
of direct sun light. Never expose the projector to rain or excessive moisture. In the event of fire, use sand, CO2, or dry powder fire
extinguishers; never use water on an electrical fire. Always have service performed on this projector by authorized BARCO service
personnel. Always insist on genuine BARCO replacement parts. Never use non-BARCO replacement parts as they may degrade
the safety of this projector.
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1. Safety Instructions
On Installation
• Do not place this equipment on an unstable cart, stand, or table. The product may fall, causing serious damage to it.
• Do not use this equipment near water.
• Slots and openings in the cabinet and the back or bottom are provided for ventilation; to ensure reliable operation ofthe product
and to protect it from overheating, these openings must not be blocked or covered. The openings should never be blocked by
placing the product on a bed, sofa, rug, or other similar surface. This product should never be placed near or over a radiator or
heat register. The projector should not be placed in a built-in installation or enclosure unless proper ventilation is provided.
• Do not block the projector cooling fans or free air movement under and around the projector. Loose papers or other objects
may not be nearer to the projector than 4" on any side.
On Servicing
Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage potentials and
risk of electric shock!
Refer all servicing to qualified service personnel.
Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions:
• When the power cord or plug is damaged or frayed.
• If liquid has been spilled into the equipment.
• If the product has been exposed to rain or water.
• If the product does not operate normally when the operating instructions are followed. Adjust only those controls that are
covered by the operating instructions since improper adjustment of the other controls may result in damage and will often
require extensive work by a qualified technician to restore the product to normal operation.
• If the product has been dropped or the cabinet has been damaged.
• If the product exhibits a distinct change in performance, indicating a need for service.
• Replacement parts: When replacement parts are required, be sure the service technician has used original BARCO replace-
ment parts or authorized replacement parts which have the same characteristics as the BARCO original part. Unauthorized
substitutions may result in degraded performance and reliability, fire, electric shock or other hazards. Unauthorized substitu-
tions may void warranty.
• Safety check: Upon completion of any service or repairs to this projector, ask the service technician to perform safety checks
to determine that the product is in proper operating condition.
On Cleaning
Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for
cleaning. To keep the cabinet looking brand-new, periodically clean it with a soft cloth. Stubborn stains may be removed with a cloth
lightly dampened with mild detergent solution. Never use strong solvents, such as thinner or benzine, or abrasive cleaners, since
these will damage the cabinet. To ensure the highest optical performance and resolution, the projection lenses are specially treated
with an anti-reflective coating, therefore, avoid touching the lens. To remove dust on the lens, use a soft dry cloth. Do not use a
damp cloth, detergent solution, or thinner.
On Repacking
Save the original shipping carton and packing material; they will come in handy if you ever have to ship your equipment. For maxi-
mum protection, repack your set as it was originally packed at the factory.
On Illumination
In order to obtain the best quality forthe projected image, it is essential that the ambient lightwhich is allowed to fall on the screen be
kept to an absolute minimum. When installing the projector and screen, care must be taken to avoid exposure to ambient light directly
on the screen. Avoid adverse illumination on the screen from direct sunlight or fluorescent lighting fixtures. The use of controlled
ambient lighting, such as incandescent spot light or a dimmer, is recommended for proper room illumination. Where possible, care
should also be taken to ensure that the floors and walls of the room in which the projector is to be installed are non-reflecting, dark
surfaces. Brighter surfaces will tend to reflect and diffuse the ambient light and hence reduce the contrast of the projected image on
the screen.
R5976354 BARCOREALITY 908 SPLIT PACK 10092002 5

1. Safety Instructions
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2. Packaging and Dimensions
2. PACKAGING AND DIMENSIONS
Overview
• Projector Packaging
• Box Content
• Dimensions
2.1 Projector Packaging
Way of Packaging
The projector is packed in a carton box. To provide protection during transportation, the projector is surrounded with foam. The
package is secured with banding and fastening clips.
To unpack
1. Release the fastening clips.
2. Remove the banding. Handle as shown in the drawing. (image 2-1)
3. Take the projector out of its shipping carton and place it on a table.
Image 2-1
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.
2.2 Box Content
Content
• 1 Barco Reality 908 Electronic Block (Weight: 51 kg / 112 lbs)
• 1 Barco Reality 908 Optical Block (Weight: 38 kg / 84 lbs)
• 1 Cable Tube
• 1 Remote Control Unit + 2 batteries (1.5 V)
• 1 Power Cord with outlet plug type CEE7
• 1 Power Cord with outlet plug ANSI 73.11
• 1 Installation Manual
• 1 Owner’s Manual
2.3 Dimensions
All drawings show a projector with the standard lens type HD117.
R5976354 BARCOREALITY 908 SPLIT PACK 10092002 7

2. Packaging and Dimensions
Electronic Block dimensions in mm (inch)
Image 2-2
Electronic Block rear View Dimensions
Image 2-3
Electronic Block bottom view dimensions
Image 2-4
Electronic Block front view dimensions
Image 2-5
Electronic block right view dimensions
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2. Packaging and Dimensions
Image 2-6
Electronic Block right view dimensions
Image 2-7
Electronic Block top view dimensions
Optical Block dimensions in mm (inch)
Image 2-8
Optical Block bottom view dimensions
R5976354 BARCOREALITY 908 SPLIT PACK 10092002 9

2. Packaging and Dimensions
Image 2-9
Optical Block front view dimensions
Image 2-10
Optical Block front view dimensions
Image 2-11
Optical Block left view dimensions
Image 2-12
Optical Block left view dimensions
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2. Packaging and Dimensions
Image 2-13
Optical Block top view dimensions
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2. Packaging and Dimensions
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3. Installation Guidelines
3. INSTALLATION GUIDELINES
Overview
• General Installation Guidelines
• Configuration
• Lens Formulas
• Batteries
3.1 General Installation Guidelines
Ambient temperature check
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 : 40 C or 104 F
Min. ambient temperature : 0 Cor32 F
The projector will not operate if ambient air temperature falls outside this range (0 C- 40 Cor32F-104 F).
Humidity Conditions
Storage: 0 to 98 % RH Non-condensing
Operation: 0 to 95 % RH Non-condensing
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.
Harmful Environmental Contamination Precaution.
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 manufactures recommended cleaning kit which has been specifically designed for cleaning optical parts, never
use industrial strength cleaners on a projectors 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 contami-
nants 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 manufactures 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 manufacture reserves the right to refuse repair if a projector has been subject to
willful neglect, abandon or improper use.
What about Ambient Light ?
The ambient light level of any room is made up of direct or indirect sunlight and the light fixtures in the room. The amount of ambient
light will determine how bright the image will appear. So, avoid direct light on the screen. Windows that face the screen should be
covered by opaque drapery while the set is being viewed. It is desirable to install the projection system in a room whose walls and
floor are of non-reflecting material. The use of recessed ceiling lights and a method of dimming those lights to an acceptable level
is also important. Too much ambient light will ‘wash out’ of the projected image. This appears as less contrast between the darkest
and lightest parts of the image. With bigger screens, the ‘wash out’ becomes more important. As a general rule, darken the room to
the point where there is just sufficient light to read or write comfortably. Spot lighting is desirable for illuminating small areas so that
interference with the screen is minimal.
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.
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3. Installation Guidelines
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.
Lens Type (Image Sizing)
Following lens types are available for the Barco Reality 908 Split Pack:
Lens Type Projected Width in mm (inch)
HD8–B 1400mm (55.1inch) to 6000mm (236.2inch)
HD117–24 1500mm (59inch) to 6800mm (267.7inch)
HD117–12 600mm (23.62inch) to 1530mm (60.2inch)
Each lens type will correspond with an available image width that can be projected. The lens type can be found on the lens label
located on the lenshead.
Image 3-1
Lens Type
The projector leaves the BARCO factory, adjusted as a Front/Table projector for a screen width of 2400 mm (94.5 inch) with an
aspect ratio of 4 to 3 (The projector can be factory aligned in other configurations if ordered).
Image 3-2
Image Sizing
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