Barco DP2K-12C, DP2K-15C, DP2K-20C Installation Manual

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DP2K C-ser ies

Installation manual

For DP2K-12C, DP2K-15C, DP2K-20C

R5905050/04 10/07/2012

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Barco Inc. Media and Entertainment Division 11101 Trade Center Drive, Rancho Cordova, California 95670, USA Phone: +1 916 859-2500 Fax: +1 916 859-2515 Support: www.Barco.com/esupport Visit us at the web: www.barco.com

Barco nv Entertainment Division Noordlaan 5, B-8520 Kuurne Phone: +32 56.36.82.11 Fax: +32 56.36.883.86 Support: www.barco.com/esupport Visit us at the web: www.barco.com

Printed in Belgium

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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 m ay make improvements and/or changes to the product(s) and/or the program(s) desc ribed in this publication at any time without n otice.

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

ttps://my.barco.com.

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

All rights reserved. No part of this doc umen t 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.

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 us er may be required t o 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, pur These limits are designed to provide r easonable protection against harmful interference when the equipm ent is operated in a commercial environment. This eq uipment generates, uses, and can radiate radio frequency energy and, if not installed and used in a ccordance with the instruction manual, may cause harmful interference to radio co cause harmful interference, in which case the user will be responsible for correcting any interference at his own ex pense

mmunications. Oper ation of this equipment in a residential area may

suant to Part 15 of the FCC rules.

GNU-GPL code

If you would like a copy of the GPL source code contained in this product shipped to you on C D, please contact Barco. The cost of preparing and mailing a CD will be charged.

Software License Agreement

You should carefully read the following terms and conditions before using this software. Your use of this software indicates your acceptance of this license agreement and warranty.

Terms and C onditions:

1. No redistribution of the software is allowed.

2. Reverse-Engineering. You may not reverse engineer, decompile, disassemble or alter anyhow this software product.

Disclaimer of Warranty:

This software and the accompanying ﬁles are sold “as is” and without warranties as to performance or merchantability or any other warranties whether expressed or implied. In no event shall Barco be liable for damage of any kind, loss of data, loss of proﬁts, business interruption or other pecuniary loss arising directly or indirectly. Any liability of the seller will be exclusively limited to replacement of the product or refund of purchase price.

Trademarks

Brand and product names mentioned in this manual may be trademarks, registered trademarks or copyrights of their respective holders. All brand and product n ames mentioned in this man u the products or their manufacturers.

al serve as comments or examples and are not to be understood as advertising for

Disposal Information

Waste Electrical and Electronic Equipment

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This symbol on the product indicates that, under the European Directive 2002/96/EC governing waste from electrical and electronic equipment, this product must not be disposed of with other municipal waste. Please dispose of your waste equipm ent by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment. To prevent possible harm to the environment or hum an health from uncontrolled waste disposal, please s eparate these items from other types of waste and recycle them responsibly to prom ote the sustainable reuse of material resources.

For more information about recycling of this product, please contact your local city ofﬁce or your municipal waste disposal service. For details, please visit the Barco website at: h

ttp://www.barco.com/en/AboutBarco/weee

Information for China ROHS compliance

Table of toxic and hazardous substances/elements and their content, as required by China’s management methods for controlling pollution by electronic information products

Projector

Part name Toxic or hazardou s substances and elements

Pb Hg

Metal par ts

Plastic p arts

PCB or PCBA

Lamp

Power s upply/adapter

Power cable

Connectors and cables

Fans

Heat radiation module (metal parts)

Card reader

Speaker (exclude PCB)

Remote control (exclude PCB)

O: Indicates that this toxic or hazardous substance conta ined in all of the homogeneous materials for this part is below the limit requirement in SJ/T11363-2006. X: Indicates that this toxic or hazardous substance contained in at least one of the homogeneous materials used for this part is above the limit requirement in SJ/T11363-2006

oo oo oo

xo oo oo

ox oo oo

xo oo oo

oo oo oo

xo oo oo

Cd Cr6+

PBB PBDE

中国大陆 RoHS

根据中国大陆《电子信息产品污染控制管理办法》( 也称为中国大陆 RoHS)，以下部份列出了本产品中可能包含的有毒有害物质或元素的名称和含量。

Projector

零部件名稱有毒有害物質或元素

金屬機構件

塑膠機構件

电路板组件 *

燈泡

電源模組

电源线

铅（ Pb ）

oooooo

xooooo

oxoooo

xooooo

汞（Hg）

镉（ Cd

六价铬（ Cr6+）

多溴联苯（PBB）多溴二苯醚

（PBDE ）

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Projector

零部件名稱有毒有害物質或元素

外部信号连接线

風扇

散熱模組 (金屬部分)

讀卡器

喇叭 (電路板組件除外)

附電池遙控器 (電

铅（ Pb ）

汞（Hg）

镉（ Cd

xooooo

oooooo

xooooo

六价铬（ Cr6+）

多溴联苯（PBB）多溴二苯醚

（PBDE ）

路板組件除外) *：电路板组件包括印刷电路板及其构成的零部件，如电阻、电容、集成电路、连接器等

○：表示该有毒有害物质在该部件所有均质材料中的含量均在《电子信息产品中有毒有害物质的限量要求标准》规定的限量要求以下

×：表示该有毒有害物质至少在该部件的某一均质材料中的含量超出《电子信息产品中有毒有害物质的限量要求标准》规定的限量要求；但是上表中打“×”的部件，其含量超出是因为目前业界还没有成熟的可替代的技术，且符合歐盟RoHS指令的排外條款及電池指令

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Table of contents

TABLE OF CONTENTS

1. Safety................................................................................................................. 3

1.1 General considerations ............................................................................................................... 3

1.2 Important safety instructions ......................................................................................................... 4

2. General........... ................ ................ ................ ................ ................ ................ .... 7

2.1 Installation requirements . . . .......................................................................................................... 7

2.2 Unpacking the projector .............................................................................................................. 8

2.3 Initial inspection...................................................................................................................... 10

2.4 Installation process overview........................................................................................................ 11

3. Physical installation ..............................................................................................13

3.1 Positioning the DP2K C-series projector at port window...........................................................................13

3.2 Installation of the exhaust system. ..................................................................................................15

3.3 Connecting the projector with the power net .......................................................................................16

3.4 Power loop through to the projector electronics . ...................................................................................18

3.5 Connecting a U P S with the projector electronics...................................................................................19

4. Lamp & Lamp House .............................................................................................21

4.1 Introduction .......................................................................................................................... 21

4.2 Removal of the lamp house .........................................................................................................23

4.3 Removal of the xenon lamp .........................................................................................................24

4.4 Installation of the Xenon lamp.......................................................................................................28

4.5 Installation of the lamp house .......................................................................................................33

4.6 Resetting the lamp parameters . . . ..................................................................................................34

4.7 Realignment of the lamp in its reﬂector............................................................................................. 35

5. Lenses & lens holder .............................................................................................37

5.1 Availablelenses .....................................................................................................................37

5.2 Lens selection ....................................................................................................................... 38

5.3 Lens removal ........................................................................................................................ 39

5.4 Lens installation .....................................................................................................................40

5.5 Lens shift, zoom & focus . . . .........................................................................................................42

5.6 Scheimpﬂug adjustment.............................................................................................................42

6. Input & communication ..........................................................................................47

6.1 Introduction .......................................................................................................................... 47

6.2 Local keypad of the DP2K C-series projector ......................................................................................48

6.3 Communication ports of the D P2K C-series projector . . ...........................................................................49

6.4 Source input ports of the DP2K C-series projector .................................................................................50

6.5 LED indications on the Integrated Cinema Processor module. ....................................................................51

7. Communicator touch panel......................................................................................53

7.1 Introduction .......................................................................................................................... 53

7.2 Installing the touch panel interface..................................................................................................54

7.3 Reposition the touch panel interface ................................................................................................ 55

8. Starting up..........................................................................................................57

8.1 Switching ON the DP2K C-series projector......................................................................................... 57

8.2 Switching OFF the DP2K C-series projector ....................................................................................... 57

9. Projector registration.. ................ ................ ................ ................ ................ ...........59

9.1 Introduction .......................................................................................................................... 59

9.2 Download the certiﬁcate ﬁle .........................................................................................................59

9.3 Registration of new projector........................................................................................................60

9.4 Update registration of an existing projector. ........................................................................................65

10. Removal and installation of projector covers ............... ................ ................ ................ .67

10.1 Removal of the lamp cover..........................................................................................................67

10.2 Removal of the input cover . ......................................................................................................... 68

10.3 Removal of the front cover.......................................................................................................... 69

10.4 Removal of the side cover...........................................................................................................70

10.5 Removal of the rear cover...........................................................................................................70

10.6 Removal of the top cover............................................................................................................71

10.7 Open the sealed compartment ......................................................................................................72

10.8 Close the sealed compartment......................................................................................................73

10.9 Installation of the top cover..........................................................................................................74

10.10 Installation of the rear cover.........................................................................................................75

10.11 Installation of the side cover ........................................................................................................ 76

10.12 Installation of the front cover ........................................................................................................ 76

10.13 Installation of the input c over........................................................................................................77

11. Maintenance........................................................................................................79

11.1 Removing the front dust ﬁlter........................................................................................................ 79

11.2 Clean the dust ﬁ lter on the bottom side............................................................................................. 81

R5905050 DP2K C-SERIES 10/07/2012

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Table of contents

11.3 Clean the dust ﬁ lter on the top side.................................................................................................81

11.4 Cleaning the lens . . . .................................................................................................................82

11.5 Cleaning the exterior of the projector ...............................................................................................83

11.6 Check cooling liquid level ........................................................................................................... 83

11.7 Cleaning the UV blocker of the Lamp Hous e .......................................................................................84

11.8 Authorization to clear security warning on the projector ...........................................................................85

12. Convergence ...... ................ ................ ................ .................. ................ ............... 87

12.1 Convergence controls ...............................................................................................................87

12.2 Preparing the convergence adjustment. . . . . ........................................................................................ 89

12.3 Red on Blue convergence...........................................................................................................90

12.4 Green on Blue convergence ........................................................................................................91

13. Speciﬁcations......................................................................................................93

13.1 Speciﬁcations of a DP2K-12C projector ............................................................................................93

13.2 Speciﬁcations of a DP2K-15C projector ............................................................................................93

13.3 Speciﬁcations of a DP2K-20C projector ............................................................................................94

13.4 Dimensions of the DP2K C-series projector ........................................................................................95

13.5 Centerof gravity of the DP2K C-series projector...................................................................................96

13.6 Dimensions of the universalpedestal...............................................................................................97

A. Pin conﬁgurations..................................................................................................99

A.1 About General Purpose Inputs & Outputs (GPIO)..................................................................................99

A.2 Pin conﬁgurations of the communication ports . ...................................................................................100

A.3 Pin conﬁgurations of the inputs . . . .................................................................................................101

Index................. ................ .................. ................ ................ ................ ................ . 103

2 R5905050 DP2K C-SERIES 10/07/2012

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1. SAFETY

About this chapter

Read this chapter attentively. It contains important information to prevent personal injury while installing and using a DP2K C-series projector. Furthermore, it includes several cautions to prevent damage to the DP2K C-series projector. Ensure that you understand and follow all safety guidelines, safety instructions and warnings mentioned in this chapter before installing your DP2K C-series projector. A fter this chapter, additional “warnings” and “cautions” are given depending on the installation procedure. Read and follow these “warnings” and “cautions” as well.

Overview

• General considerations

• Important safety instructions

1.1 General considerations

General safety 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.

• All warnings on the projector and in the documentation manuals should be adhered to.

• All instructions for operating and use of this equipment m ust be followed precisely.

• All loc al installation codes should be adhered to.

1. Safety

Notice on safety

This equ ipment is built in accordance with the requirements of the international safety standards IEC60950-1, EN60950-1, UL60950-1 and CA N/CSA C22.2 No.60950-1, which are the safety standards of information technology equipment including electrical business equipment. Thes e safety standards impose important requirements on the use of safety critical components, materials and insulation, 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 s ingle fault condition testing ensures the safety of the equipm ent to the user even when the equipment’s normal operation fails.

Users deﬁnition

Throughout this manual, the term SERVICE PERSONNEL refers to persons having appropriate technical training and experience necessary to be knowledgeable of potential hazards to which they are exposed (including, but not limited to HIGH VOLTAG E E LEC TRIC and ELECTRONIC CIRCUITRY and HIGH BRIGHTNESS PROJECTORS) in performing a task, and of measures to minimize the potential risk to themselves or other persons. The term USER and OP ERATOR refers to any person other than SERVICE PERSONNEL, AUTH ORIZE D to operate professional projection systems located in RESTRICTED ACCESS LOCATIONS.

The DLP Cinema Systems are intended "FOR PRO tial hazards associated with high voltage, high intensity light beam s, ultraviolet exposure and high temperatures generated by the lamp and associated circuits. Only qualiﬁed SERVICE PERSONNEL, knowledgeable of such risks, are allowed to perform service functions inside the product enclosure

FESSIONAL USE ONLY" by AUTHORIZE D PERS ONNEL familiar with poten-

Restricted access location

The DP2K C-series projector may only be installed in a restricted acce ss location, due to the temperature rise of parts of the equipment (air outlet). The deﬁnition of a “restricted access location" is a location for equipment where both of following paragraphs apply:

• Access can only be gained by SERVICE PERSO NS or by USERS who have been instructed about the reasons for the restriction applied to the location and about the precautions that shall be taken.

• Access is through the use of the tool or lock and key, or other means of security, and is controlled by the authority responsible for the location.

Owner’s record

The part number and serial number are printed on a label which is stuck on the respective part. Record these numbers in the spaces provided below. Refer to them whenever you call upon your Barco dealer regarding this product.

R5905050 DP2K C-SERIES 10/07/2012

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1. Safety

Product article number

Product serial number

Dealer

1.2 Important safety instructions

To prevent the risk of electrical shock

• This projector should be operated from an AC power source. E nsure that the m ains voltage and c apacity matches the projector electrical ratings. If you are unable to install the AC require ments, contact your electrician. Do not defeat the purp ose of the grounding.

• Installation according to the local electrical code and regulations by qualiﬁed technical personnel only.

• This product is equipped with a three-terminal barrier strip for the connection of a mono pha PE. If you are unable to install the AC Requirements, contact y our electrician. Do not defeat the purpose of the grounding.

• The cross-sectional area of the conductors in the power supply cord shall be not less than 4 mm

• The electronics of the projector must be powered either from a suitable UPS unit or from the power outlet socket (UPS OUTLET) provided on the projector. For that reason an adapted short power cor d (2- pole 3-w ire gr ounding) is added to the projector accessories to loop through the power.

• The provided power output socket (UPS OUTLET) on the projector may only be used to provide power to the projector electronics. Never connect other devices to this power output socket.

• The circuit breaker(s) that must be provided in the power circuit(s) of the projector is considered as general disconnect switch(es) to switch off the complete installation.

• Switch off the projector and unplug the power cord from the UPS INLET for removal of all power from the projector.

• Warning: High leakage c urrent. Earth connection essential before connecting supply.

• Do not allow anything to rest on the power cord. Do not locate this projector where persons will walk on the cord.

• Do not operate the projector with a damaged cord or if the projector has been dropped or damaged - until it has been examined and approv ed for operation by a qualiﬁed service technician.

• Position the cord so that it will not be tripped over, pulled, or contact hot surfaces.

• If an extension cord is necessary, a cord with a current rating at least equal to that of the projector should be used. A cord rated for less amperage than the projector may overheat.

• Never push objec ts of any kind into this projector through cabinet slots as they m ay touch dangerous voltage points or short circuit parts that could result in a risk of ﬁre or electrical shock.

• Do not expose this projector to rain or moisture.

• Do not immerse or expose this projector in water or other liquids.

• Do not spill liquid of any kind on this projector.

• Should any liquid or solid object fall into the cabinet, unplug the set and have it checked by qualiﬁed service personnel before resuming operations.

• Do not disassemble this projector, always take it to an authorized trained service person when service or repair wor k is required.

• Do not use an accessory attachment which is not r ecommended by the m anufacturer.

• 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 and disconnect media and communication cables. This will prevent damage to the projector due to lightning and AC power-line surges.

se line with a separate earth ground

or AWG 10.

To prevent personal injury

• Isolate electrically before replacing the lam p or lamp house. Caution: Hot lamp (house).

• Caution: High pressure lamp may explode if improperly handled. Refer servicing to qualiﬁed se rvice personnel.

• To prevent injury and physical damage, always read this man ual and all labels on the system before inserting the lamp casing, connecting to the wall outlet or adjusting the projector.

• To prevent injury, take note of the weight of the projector. Minimum 4 persons are needed to carry the projector.

• To prevent injury, ensure that the lens, exhausting s ys dures.

• Warning: high intensity light beam. NEVER look into the lens ! High luminance could result in damage to the eye.

• Warning: extremely high brightness lamps: This pr ojector uses extremely high brightness lamps. Never attempt to look directly into the lens or at the lamp. If the projection distance is less than 6 meter, any person needs to be at leas t 4 meters away from the projected image. Avoid close range reﬂection of the projected image on any reﬂecting surface (such as glass, metal, …) . When operating the projector, we strongly recommend wearing suitable safety glasses.

tem and all cover plates are correctly installed. See installation proce-

R5905050 DP2K C-SERIES 10/07/2012

Page 11

1. Safety

• Before attempting to remove any of the projector’s covers, you must turn off the projec tor and disconnect from the wall outlet.

• When required to switch off the projector, to access parts inside, always disconnect the power cord from the power net and unplug the power cord from the UPS INLET.

• Do not place this equipment on an unstable c art, stand, or table. The product may fall, causing serious damage to it and possible injury to the user.

• It is haz ardous to op erate without lens or shield. Lenses, shields or ultra violet screens shall be changed if they have become visibly damaged to such an extent that their effectiveness is impaired. For example by cracks or deep scratches.

• Warning: Protection from ultraviolet radiation: Do not look directly in the light beam. T he lamp c ontained in this product is an intense source of light and heat. One component of the light emitted from this lamp is ultraviolet light. Potential eye and skin hazards are present when the lamp is energized due to ultraviolet radiation. Avoid unnecessary exposure. Protect yourself and your employees by making them aware of the hazards and how to protect thems elves. P rotecting the skin can be accomplished by wearing tightly wov en garments and glov es. Protecting the eyes from UV can be accomplished by wearing safety glasses that are designed to provide UV protection. In addition to the UV, the visible light from the lamp is intense and should also be considered when ch oosing protective eye wear.

• Exposure to UV radiation: Some medications are known to make individuals extra sens itive to UV radiation. The American Conference of Governmental Industrial Hygienists (ACGIH) recommends occupational UV exposure for an-8 hour day to be less than 0,1 micro-watts per square centimeters of effective UV radiation. An evaluation of the workplace is advised to assure employees are not expos ed to c umulative radiation levels exceeding these government guidelines.

WARNING: Never look into the exhaust output. High luminance and UV radiation could result i

the eye. The installation of an exhaust syst em is mandatory before operating the projector.

n damage to

To prevent ﬁre hazard

• Do not place ﬂammable or combustible materials near the projector!

• Barco large screen projection pr oducts are designed and manufactured to meet the most stringent safety regulations. This projector radiates heat on its external surfaces and from ventilation ducts during normal operation, which is both normal and safe. Exposing ﬂ ammable or combustible materials into 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 pro jector whereby no ﬂam mable o r combustible m aterials are present. The exclusion zone must be not less than 40 cm (16”) for all DLP Cinema projectors. The exclusion zone on the lens side must be at least 5 m . Do not cover the projector or the lens with any material while the projector is in operation. Keep ﬂammable and combustible materials away from the projector at all times. Moun t the projector in a well ventilated area away from sources of ignition and out of direct sun light. Never expose the projector to rain or moisture. In the event of ﬁre, use sand, CO water on an electrical ﬁre. Always have service performed o n this projector by authorized B arco ser vice personnel. Always insist on genuine Barco replacement parts. Never use non-Barco replacement parts as they may degrade the safety of this projector.

• Slots and openings in this equipment are provided for ventilation. To ensure reliable operation of the projector and to protect it from overheating, these openings must not be blocked or c overed. The openings should never be blocked by placing the projector too close t o walls, or other similar surface. This projector should never be placed near or over a radiator or heat register. Th is projector should not be placed in a built-in installation or enclosure unless proper ventilation is provided.

• Projection rooms must be well ventilated or cooled in order to avoid build up of heat. It is necessary to vent hot exhaust air from console to the outside of the building. T he minimum exhaust airﬂow requirement is 6,65 m

• Let the projector cool completely before storing. Remove cord from the projector when storing.

• Heat sensitive materials should not be placed in the path of the exhausted air or on the lam p house.

or dry powder ﬁre extinguishers. Nev er use

/min (235 CFM).

To prevent projector damage

• This projector h as been designed for

• The air ﬁlters of the projector must be cleaned or replaced on regular base (a "clean" booth would be monthly-minimum). Neglecting this could result in disrupting the air ﬂow inside the projector, causing overheating. Overheating may lead to the projector shutting down during operation.

• The projector must always be installed in a manner which ensures free ﬂow of air into its air inlets and unimpeded evacuation of the hot air exhausted from its co oling system.

• In order to ensure that correct airﬂow is maintained, and that the projector complies with Electromagnetic Compatibility (EMC) requirements, it should always be operated with all of it’s covers in place.

• Slots and openings in the cabinet are provided for ventilation. To ensure reliable operation of the product and to protect it from overheating, these openings on a bed, sofa, rug, or other similar surface. This product should never be placed near or over a radiator or heat register. The device should not be placed in a built-in installation or enclosure unless proper ventilation is provided.

• Ensure that nothing can be spilled on, or dropped inside the projector. If this does happen, switch off and unplug the mains supply immediately. Do not operate the projector again until it has been checked by qualiﬁed service personnel.

• Do not block the projector cooling fans or free air movement around the projector. Loose papers or other objec ts may not be nearer to the projector than 10 cm (4") on any side.

• Do not us e this equipment near water.

• Proper operation of the cooling circuit can only be guaranteed in table mounting. It is not allowed to use the projector in another position. See installation

R5905050 DP2K C-SERIES 10/07/2012

procedure for correct installation.

use with a speciﬁc lamp (house) type. See installation instructions for its correct type.

must not be blocked or covered. The openings should never be blocked by placing the product

Page 12

1. Safety

• Special care for Laser Beams: Special care should be used when DLP projectors are used in the same room as high power laser equipm ent. D irect or indirect hitting of a laser beam on to the lens can severely damage the Digital Mirror Devices which case there is a loss of warranty.

• Never place the projector in direct sun light. Sun light on the lens can severely damage the Digital Mirror Devices case there is a loss of warranty.

• Save the original shipping carton and packing material. They will come in handy if you ever have to ship your equipment. For maximum protection, repack your s et as it was originally packed at the factory.

• Unplug this product from the wall outlet before cleaning. Do not us e liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. Neve r use strong solvents, such as thinner or benzine, or abrasive cleaners, since these wil Stubborn stains may be removed with a cloth lightly dampened with mild detergent solution.

• 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.

• Rated maximum ambient temperature, t

• The lamp house shall be replaced if it has become d amaged or thermally deform ed.

=35°C(95°F).

l damage the cabinet.

in which

On servicing

• Do not attempt to service this product yourself, as o pening or removing covers may e xpose you to dangerous voltage potentials and risk of electric shock.

• Refer all servicing to qualiﬁed service personnel.

• Attempts to alter the factory-set internal controls or to change o ther control settings not specially discussed in this manual can lead to permanent damage to the projector and cancellation of the warranty.

• Unplug this product from the wall outlet and refer servicing to qualiﬁed service technicians 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 o perate normally when the operating instructions are followed. Adjust only those controls that are

covered by the operating instructions since improper adjustment of the other con require extensive work b y a qualiﬁed technician to restore the pr oduct to normal operation.

- If the product has been dropped or the cabinet has b een 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 s ervice technician has used original Barco replacement parts or authorized replacement parts which have the same characteristics as the Barco o riginal part. Unauthorized substitutions may result in degraded performance and reliability, ﬁre, electric shock or other hazards. Unauthorized substitutions may void warranty.

• Safety check: Upon completion of any s ervice or repairs to this projector, ask the service technician to perform safety checks to de termine that the product is in proper operating condition.

• Possible explosion hazard: Always keep in mind the caution below:

trols may result in damage and will often

CAUTION: Xenon compact arc lamps are highly pressurized. When ignited, the normal operating temperature

of the bulb increases the pressure to a level at which the bulb ma y explode if not handled in strict accordance to the manufacturer’s instructions. The bulb is stable at room temperature, but may s till explode if dropped or otherwise mishandled. Whenever the lamp h ouse, containing a xenon lamp, has to be dismantled or whenever the protective container or cloth has to be removed from the xenon lamp, authorized protective clothing MUST be worn!

To prevent battery explosion

• Danger of explosion if battery is incorrectly installed

• Replace only with the same or equivalent type recommended by the manufacturer.

• For disposal of used batteries, always consult federal, state, local a nd provincial hazardous waste dispos al rules and regulations to ensure proper disposal.

6 R5905050 DP2K C-SERIES 10/07/2012

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2. GENERAL

About this chapter

Read this chapter before installing your DP2K C-series projector. It contains important information concerning installation requirements for the DP2K C-series projector, such as minimum and maximum allowed am bient temperature, humidity con ditions, required safety area around the installed projector, required power net, etc.

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

About DP2K C-series projectors

This manual can be used for the following projectors :

• DP2K-12C

• DP2K-15C

• DP2K-20C

Barco provides a guarantee relating to perfect manufacturing as part of the legally stipulated terms of guarantee. Observing the s peciﬁ cation mentioned in this chapter is critical for projector performance. Neglecting this can result in loss of warranty.

Overview

• Installation requirem ents

• Unpacking the projector

• Initial inspection

• Installation process ov erview

2. General

2.1 Installation requirements

Environment conditions

Table below sum marizes the physical environment in which the DP2K C-series projector may be safely operated or stored.

Environment

Ambient Temperature

Humidity

Altitude

Let the projector acclimate to the ambient temperature after unpacking. Neglecting this may result in a startup failure of the Light Processor Unit.

Cooling requirements

The projector is fan cooled and must b e installed with sufﬁcient space m ainly in the front of the projector head, minimum 20 cm (8 inch) to ensure sufﬁcient air ﬂow. It should be used in an ar ea where the ambient temperature, as measured at the projector head air inlet and at the power unit air inlet, does not exceed +35°C (+95°F).

The installation of an exhaust system is MANDATORY. The installed exhaust blower must remove an air volume of minimum 6,65

/min (235 CFM).

Power requirements

The DP2K C-series projector operates from a projector indicates the nominal line voltage for which the projector was set at the factory.

Projector Power requirements

DP2K-12C 200–240 VAC, 50–60 Hz , 15 amps at 200 VAC

DP2K-15C 200–240 VAC, 50–60 Hz , 20 amps at 200 VAC

DP2K-20C 200–240 VAC, 50–60 Hz , 26 amps at 200 VAC

Operating Non-Operating

10 °C (50 °F) to 35 °C (95 °F) -15°C (5°F) to 60°C (140°F)

5% to 85% R H Non-condensed 5% to 95% RH Non-Condensed

-60 (-197Ft) to 3000m (9843Ft) -60 (-197Ft) to 10000m (32810Ft)

nominal mono phase power net with a s eparate earth ground PE. A label on the

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Page 14

2. General

The power cord required to connect the projector with the power net is not delivered with the projector. It is the responsibility of the customer to provide the correct type of pow er cord. The cross-sectional area of the conductors in the power supply cord shall not be less than 4 mm² or 10 AWG, minimum 300V.

To protect operating personnel, the National Electrical Manufacturers Association (NEMA) recommends that the instrument panel and cabinet be grounded. In no event shall this projector be operated without an adequate cabinet ground connection.

The A C supply must be installed by a qualiﬁed electrician in conformance to local codes. Hardware, wire sizes and conduit types must comply with local c odes.

UPS requirements

The Un interruptible Power Supply (UPS), also known as a Continuous P ower Supply (CPS), must have an output voltage of 200240V at 50-60Hz and must be capable of delivering an output current of 5,5 amperes.

The connection between the UPS unit and the UPS inlet of the projector must be done with a certiﬁed AC power supply cord of minimum 0,75 m m² or 18 AWG and minimum 300V.

CAUTION: T he 200–240V p ower outlet (UPS OU TLET) of the projector may not be used to provide the UPS

unit with power! The UPS OUTLET of the projector may only be used for connection to the UPS INLET of the projector.

The DP2K C-series projector does not have a built in UP S unit.

Projector weight

Do not underestimate the weight of the Barco DP2K C -series projector.

The projector weights are without lens. Be sure that the pedestal on which the projector has to be installed is capable of handling ﬁve (5) times the complete load of the system.

Projector Weight

DP2K-12C ±100 kg (±200 lb.)

DP2K-15C ±102 kg (±225 lb.)

DP2K-20C ±102 kg (±225 lb.)

Barco offers a pedestal for the DP2K C-series projector. This universal pedestal allows a solid and easy setup of the projector. The universal pedestal has a separate com partmen t to install the UPS unit for the DP 2K C-series projector. Futhermore, the universal pedestal con tains a standard 19” rack to build in the p rojector peripherals such as alternative content switchers (e.g. ACS-2048)

2.2 Unpacking the projector

What has to be done ?

At delivery the projector is packed in a carton box upon a wooden pallet and secured with banding and fastening clips. Furthermore, to provide protection during transportation, the projector is surrounded with foam. Once the projector has arrived at the installation site, it has to be removed from the carton box and wooden pallet in a safe manner without damaging the projector.

After unpacking let the projector ac climate to the room temperature which must be higher then 10°C (50°F) and lower then 35°C (95°F). Neglecting this may result in a start up failure of the Light Processor Unit.

Necessary tools

• 8 mm Allen wrench.

• 13 mm open end wrench.

• 17 mm open end wrench.

How to unpack the projector ?

1. Remove the banding around the carton box, by releasing the fastening clips as illustrated, and open the box.

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Image 2-1

2. Remove the smaller carton box (reference 1) as illustrated.

Note: The sma ller carton box contains the m anual.

2. General

Image 2-2

3. Remove the carton box and the foam around the projector. See image 2-2.

Note: The projector is still attached to a wooden plate, which is secured to the below pallet.

4. Loosen the four nuts (reference 2 image 2-2) which secure the pallet as illustrated. Use a 13 mm open end wrench.

5. Rotate the wooden support plate with projector 90° and slide the front side over the edge of the pallet until the ﬁxation screw

(reference 4) is visible as illustrated.

6. Remove the hexagon socket head cap screw (reference 4). Use an 8 mm Allen wrench.

90°

Image 2-3

7. Slide the rear side over the edge of the pallet unit the two ﬁxation screws (reference 5) at the rear are visible.

8. Remove the two hexagon socket head cap screw (reference 5). Use an 8 mm Allen wrench.

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2. General

Image 2-4

9. Remove the projector from the wooden su pport plate and ﬁnally remove the 3 extension tubes (reference 6). Use a 17 mm

wrench.

Image 2-5

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

A rubber foam inside a plastic bag is placed into the lens opening of the projector. It’s recommended to reuse this foam and plastic back each time yo u transport the projector. This to prevent intrusion of dust and foreign particles.

The lens is delivered in a separate box. For

lens installation, see section “Lens & lens holder”.

2.3 Initial inspection

General

Before shipment, the projector was inspected and found to be free of mechanical and electrical defects. As soon as the projector is unpacked, inspect for any dam age that m ay have occurred in transit. Save all packing material until the inspection is completed. If damage is found, ﬁle claim with carrier immediately. The Barco Sales and Service ofﬁce should be notiﬁed as soon as possible.

Box c ontent

After unpacking the p roje

The packaging of the DP2K C-series projector is provided with a shock-watch label. If this shock-watch label w as triggered (red colore handled by the transport c ompany. In this case, the instructions mentioned on the label, should be followed, which are: adding a note on the “bill of lading” and informing the transport company and the Barco sales and service o fﬁce as soon as po

ctor it is recommen ded to check if all following items where included:

d at arrival) during transport, indicates that the package was po ssibly roughly

ssible.

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• One short power link cable (mono phase) (in case no UPS is used) - Installed on projector.

• This manual (installation m anual).

• Safety manual

One xenon lamp is mounted inside the lamp house at delivery. The projector lenses are not included in the package of the projector.

Mechanical check

This check should conﬁr m that there are no broken knobs or connectors, that the cabinet and panel su rfaces are free of dents and scratches, and that the operating p anel is not s cratched or cracked. The Barco Sales and Service ofﬁce should be notiﬁed a s soon as possible if this is not the case.

Tamper labels

During installation please inspect the tamper labels, if they are damaged please contact Barco tech support.

The tamper labels are required by DCI to provide easy visual indication if the equipment was tampered with. The projectors are tested and labeled for shipping to ensure that the system was not compromised before reaching the customers ﬁnal destination.

These t amper labels can be found behind the input cover.

2.4 Installation process overview

2. General

Let the projector acclimate to the ambient temperature after unpacking. Neg failure of the light processor unit.

lecting this may result in a startup

Set up from A to Z

After you have unpacked and checked the projector you can start with the installation process of your DP2K C-series projector. This chapter gives you an overview of all the different stages in the installation process which you have to follow to set your DP2K C-series projector up and running. Each stage is brieﬂy described and refers to mo this overview as a checklist to ensure that you have followed all stages in the s etup process of your DP2K C-series projector.

re detailed step by step procedures in this manual. Use

Set up from A to Z

1. Check if all installation requirements a re fulﬁlled such as the environment conditions of the installation area , capacity of the

exhaust sy stem, electrical facilities, etc. No te that a solid pedestal is required to support the projector head. For more info see chapter "Installation requirements", page 7.

2. Physical installation of the projector u pon its pedestal and connecting the air outlet of the projector with the exhaust system.

Note that the exhaust system is MANDATORY. See chapters "Physical installation", page 13, and "Installation of the exhaust system", page 15.

3. Electrical connection with the power net. See chapter "Connecting the projector with the power net", page 16.

4. Installation of a suitable UPS unit or bypass the power in and outlet for the projector electronics. See chapters "Connecting

a UPS with the projector elec tronics", page 19 or "Power loop through to the projector electronics", page 18.

5. Installation of the xenon lamp in case the xenon lamp is not installed in the lamp hous e y et. To install the xenon lamp the lamp

house has to be removed from the projector. To install the xenon lamp correctly and in a safe manner, see the detailed step by step procedures in the c hapter "Installation of the Xenon lamp", page 28.

6. Installation of the lens. First select an appropriate lens which throw ratio covers the screen size and the projector - screen

distance. Then install the lens in the lens holder of the projector. For more information about available lenses, lens selection and lens installation see chapter "Lenses & lens holder", page 37.

7. Installation of the Communicator Touch Panel. See chapter "Installing the touch panel interface", page 54.

8. Alignment of the projected image o n the screen. The projector can now be switched on to project its ﬁrst image (test pattern)

on the screen. Then the image can be alig

a) Place the ON/OFF switch of the projector in the ”I” position. As a result the projector starts to initialize. T he status lights of

the projector lights up GREEN once the projector is initialized.

b) Press the STANDBY button on the loca l keypad to activate the lamp.

c) Press the DOWSER button on the local keypad to open the dowser of the projector. The dowser is open if the color of the

DOWSER button is GREEN.

d) Press the TEST PATTERN button on the local

e) Use the lens ZOOM, SHIFT and FOCUS buttons on the local keypad the match the projected image with the screen. Tilt the

projector in case you can not SHIFT the im age completely upon the screen. See "Lens shift, zoom & focus", page 42.

ned with the screen s ize of the application. Follow the next steps to achieve that:

keypad to project one of the internal test patterns of the projector on the s creen.

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2. General

9. Resetting the lamp parameters. The “LAMP INFO” parameters which are stored on the controller boar d of the projector MUST

be updated after each installation of an xenon lamp inside the lamp house. Neglecting this update will result in poor performance and short life time of the xenon lamp. See chapter "Resetting the lamp parameters", page 34.

10.Realignment of the xenon lamp in its reﬂ ector. F or optimal performance of the xenon lamp it is required to realign the lamp

after installation in the lamp house. See "Realignment of the lamp in its reﬂector", page 35 for more information.

11. Adjusting the light path. Normally the lens holder and the convergence of the projector is perfectly adjusted at the factory.

Nevertheless, s ome applications require a readjustment of the lens holder, convergence or both. See procedure "Scheimpﬂ ug adjustment", page 42, to adjust the Scheimpﬂug and see chapter "Convergence", page 87 to adjust the convergence of the light path.

12.Registration of the projector. The DP2K C -series projector is DCI compliant and should be registered by Barco. T herefore,

the digital certiﬁcate inside the projector will be used to secure encryption key communication between the projector and the rest of the theatre system (server and theatre management system). For more info see chapter "Proj

13.Projection of a digital cinema movie. Apply a single or dual channel SMPTE or DVI source to the input ports of the projector

and start up the projector. See "Source input ports of the DP2K C-series projector", page 50 and chapter "Starting up", page 57. Use the Communicator Touch Panel to con ﬁgure the applied source. See the user guide of the Communicator Touch Panel for more detailed information.

ector registration", page 59.

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3. Physical installation

3. PHYSICAL INSTALLATION

About this chapter

This chapter des cribes how the mechanical set up of the projector has to be done and how to realize the electrical connections.

Overview

• Positioning the DP2K C-series projector at port w indow

• Installation of the exhaust system

• Connecting the projector with the power net

• Power loop through to the projector electronics

• Connecting a UP S with the projector electronics

The light pipe is made out of magnesium. If used in high humidity conditions, there might be some corrosion visible. Ho w ever, this does not affect the performance of the projector.

3.1 Positioning the DP2K C-series projector at port window

WARNING: The installation of the DP2K C-series p rojector requires at least 4 persons.

General guide lines

• Use a solid pedes tal to put the DP2K C-series projector projector on. En sure that the pedestal can handle the weight of the projector and that all feet of the projector are captured.

• The pedestal should be placed in front of the port window wall in a manner that the projector front cover is at a minimum distance of 20 centimeters from the port window.

20 cm

Image 3-1 Positioning at port window

Barco offers a pedestal for the DP2K C-series projector. This universal pedestal allows a solid and easy setup of the projector. The universal pedestal has a separate compartment to install the UP S unit (if available) for the DP2K C-series projector. Futhermore, the universal pedestal con tains a standard 19” rack to build in the projector peripherals like alternative content switchers (e.g. ACS-2048).

Necessary tools

• 14 mm wrench.

• 17 mm wrench.

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3. Physical installation

Projector centering

1. If the projector is standalone in front of the port window, center the projector with the theatre screen (see ref A image 3-2).

2. If a ﬁlm projector is already present (projector will be off-center), try to optimize aim (see ref B image 3-2).

Note: Unlike ﬁlm projectors, it is best to keep the projector lens surface as parallel to the screen as possible, even if it is

signiﬁcantly above the screen center.

The off-center position slightly increase side keystone, but will minimize horizontal lens offset required.

A B

Image 3-2 Projector centering

3. Proceed to leveling the projector b y adjusting the feet of the projector as follows:

- Loosen the nuts (A), using a wrench o f 17 mm, on the threaded rod.

- Adjust the height of the 3 legs (B) to level the projector, u sing a 14 mm wrench.

- Secure the leg height by tightening the nuts (A).

Note: There must be at least 5 cm between the bottom side of the projector and the pedestal.

SCREEN CENTER SCREEN CENTER

OFF-CENTER

Image 3-3 Projector leveling

4. Later, when the projector is up-and-running, adjust precise im age geometry and p lacement.

Projector tilting

In an ideal installation, the D P2K C-series projector lens surface is cen tered with and parallel to the screen. This orientation helps to ensure optimized lens performances with minimal offset. If this position is not possible (such as when the p rojector is signiﬁcantly higher than the center of the screen), it is better to rely on offset rather than extra tilt.

1. Before adjusting tilt, make sure th

2. Check with theatre personnel for the degree of screen tilt, or m easure this incline with a protractor at the screen.

3. Tilt the projector to closely m atch this screen tilt angle as follows:

e projector is as well-centered with the theatre screen as possible for your installation area.

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3. Physical installation

- Loosen the nuts (A), using a wrench o f 17 mm, on the threaded rod.

- Adjust the height of the legs until the projected image matches the projection port window and the screen tilt.

- Secure the leg height by tightening the nuts (A).

90°

Inclined screen

Image 3-4 Projector tilting

Barco offers a pedestal for the DP2K C-series projector. This universal pedestal allows you to easily tilt the projectorforwardupto6°.

3.2 Installation of the exhaust system

THE US E OF AN EXHAUST SYSTEM IS MANDATORY !

About Exhaust

The exhaust stack of the projector head is designed to ﬁt a 201 mm (7.91 inch) diameter duct. This size must be used throughout the entire system and installed to eliminate any possibility of downdraft or rain dripping into the lamp house.

The exhaust blower must be capable of removing minimum 6,65 m

CAUTION: If more than one projector is installed in a common projection booth, the above exhaust air ﬂ ow

must be measured at EACH individual projector head exhaust stack. Inadequate exhaust draft can contribute to premature xenon lamp failure.

How to install the Exhaust stack

See illustration below:

/min (235 CFM).

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3. Physical installation

Image 3-5 Exhaust system

Ensure good condition of the lamp house blower. Keep the blower inlet clean for unrestricted air ﬂow.

To ensure maximum lamp life, operate the lamp house blower and the exhaust system for at least ten minutes after extinguishing the lamp.

3.3 Connecting the projector with the power n et

WARNING: The total electrical installation sh ould be protected by an appropriate rated and readily accessi-

ble disconnect switch, circuit breakers and ground fault current interrupters. The installation shall be done according t o the local electrical installation codes.

CAUTION: ALL POW ER CO NNECT IONS to the DP2K C-series projector projector are made to the three-ter-

minal strip located in a se

aled compartm ent behind the rear cover o f the projector.

CAUTION: The cross-sectional area of the conductors in the Power Supply Cord shall be not less than 4 mm

or AWG 10

Necessary tools

• Flat screw driver.

• Phillips screw driver PH2.

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3. Physical installation

Necessary parts

• Two cable ties.

•Certiﬁed AC power supply cord 4.0 mm ², 10AWG, min. 300V.

How to connect the main AC power with the DP2K C-series projector projector?

1. Remove the rear cover and lamp cover of the projector.

2. Remove the cover of the m ain AC compartment by releasing the three captive thumb screws.

Image 3-6

3. Guide the AC power cord through the cable gland and connect the wires to the 3-terminal strip as illustrated.

Warning: Always connect ﬁrst the PE wire.

Image 3-7

4. Secure the power cord with the chassis of the projector by using two cable t ies (A) and by fastening the cable gland (B) as

illustrated. Use the appropriate screws, depending on the diameter of the cable (two sets of screws are delivered with the projector in a separate bag). Turn in both screws so t hat the end of the screws are far enough in the plastic part and that the feet of that part grip in the chassis. Check the ﬁxation by pulling on the gland.

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3. Physical installation

Image 3-8

5. Reinstall the cover of the main AC compartment.

Image 3-9

6. Reinstall the rear cover and lamp cover of the pr ojector.

3.4 Power loop through to the projector electronics

This procedure explains how to provide the projector electronics with power in case no UPS unit is used. Note that the projector is by default conﬁgured for use w ithout UPS. So, the short po wer link cable is already installed.

INLET/OUTLET ﬁxation accessories

The plugs of the power cable which are inserted in the power INLET or OUTLET socket of the projector have to be secured. The projector is equipped with ﬁxation access ories as illustrated below.

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Image 3-10 1 Short power link cable (loop through). 2 Spare spacers with different length. 3 Thumbscrews. 4 Long spacers. 5 Fixation bracket for the female plug (OUTLET). 6 Fix ation bracket for the male plu g (INLET). 7 Male plug. 8 Female plug.

Necessary parts

Short power link cable with plug type C13/C14.

3. Physical installation

How to loop through the power to the projector electronics?

1. Make sure that a long spacer (reference 1) is mounted above and below each power socket (reference 2 &3).

2. Plug in the short power cable (reference 4) which was delivered with the projector.

Warning: Always use the Barco short power cable which is delivered with the projector.

3. Secure both plugs of the short power cable with a ﬁxation plate. Use two thumbscrews (reference 5) per ﬁxation plate. Note

that the s mallest ﬁxation plate (reference 7) has to be used upon the upper socket (INLET, reference 2). The large ﬁxation plate (reference 6), which holds the spare spacers, has to be mounted upon the lower socket (OUTLET, reference 3).

5 4

Image 3-11

3.5 Connecting a U PS with the projector electronics

WARNING: Only use UPS units wh ich are suitable for the DP2K C-series projector. See chapter Installation

requirements, for more information about the requirements of the UPS.

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3. Physical installation

How to connect a UPS unit with the projector electronics?

1. Install the UPS unit according to the instructions of the manufacturer and the local regulations.

2. Connect the power output cord (reference 1) from the UPS unit with the UPS INLET socket of the projector (upper socket).

3. Secure the UPS INLET socket using the small ﬁxation plate and two thumbscrews. U se appropriate spacers to ensure that the

plug is captured without play.

4. Install the large ﬁxation plate (reference 2) upon the power OUTLET socket of the projector (lower socket). This to prevent losing

the ﬁxation parts.

Image 3-12

CAUTION: The electrical connection w ith the UP S INLET socket of the projector must be done with a certiﬁed

AC power supply cord (minimum 0,75 mm² or 18 AWG and minimum 300V)

CAUTION: Do not use the power OUTLET socket of the projector to provide power to other equipment!

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4. Lamp & Lamp House

4. LAMP & LAMP HOUSE

About this chapter

This chapter enumerates all the supported xenon lamps for the DP2K C-series projector and how to replace the xenon lamp in the lamp house. Also included is the procedure t o reset the lamp parameters, which is required after a xenon lamp replacement, and the procedure to realign the lamp in its reﬂector for optimal performance.

WARNING: DO NOT PERMIT UN AUTHORIZED PERSONNEL TO PERFORM OR ATTEMPT ANY PHASE OF

XENON LAMP HANDLING OR SERVICE. ONLY TRAINED AND QUALIFIED TECHNICAL SERVICE PERSONNEL ARE ALLOWED TO HANDLE THE XENON LAMP.

CAUTION: Xenon compact arc lamps are highly pressurized. When ignited, the normal operating temperature

WARNING: Always w ear face protection (full face shield with neck protector) when handling xenon lam ps.

WARNING: Always wear protective clothing (welder’s jacket) when handling xenon lamps.

WARNING: Always wear clean leather gloves with wrist prote

ctors when handling xenon lamps.

Overview

• Introduction

• Removal of the lamp house

• Removal of the xenon lamp

• Installation of the Xenon lamp

• Installation of the lamp house

• Resetting the lamp param eters

• Realignment of the lamp in its reﬂector

4.1 Introduction

Lamp & Lamp House

Normally the L amp Hou se of the DP2K C-series projector projector is delivered with a mounted lamp. In case the xenon lamp is delivered separately the lam p has to be installed on site by a qualiﬁed service technician.

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4. Lamp & Lamp House

Image 4-1 A Lamp house. B Xenon lamp.

The xenon lamp is packed in a protective container or wrapped in a protective cloth. Never remove this protective container or protective cloth without wearing adequate protective clothing (face shield, clean leather glovers, welder’s jacket).

Image 4-2 Left: Xenon lamp in protective container. Right: Xenon lamp wrapped in protective cloth.

CAUTION: Xenon compact arc lamps are highly pressu

rized. When ignited, the normal operating temperature of the bulb increases the pressure to a level at which the bulb ma y explode if not handled in strict accordance to the manufacturer’s instructions. The bulb is stable at room temperature, but may s till explode if dropped or otherwise mishandled. Whenever the

lamp house, containing a xenon lamp, has to be dismantled or whenever the protective container or cloth has to be removed from the xenon lamp, authorized protective clothing MUST be worn!

Lamp strike policy and lamp warning/error policy versus the lamp runtime

• The projector issues a lamp run time notiﬁcation message (end have blue status LED s) approximately 30 hours before the maximum lamp runtime occurs.

• The projector issues a lamp run time notiﬁcation message (end have blue status LED s) when the maximum lamp runtime occurs.

• The projector will alway s try to strike the lam p, independent of the lamp runtime.

Cathode adaptor

A cathode adaptor is required to mount the xenon lam p in the lamp house. The cathode adapter has to be mounted upon the cathode side of the xenon lamp prio the xenon lamp in the middle of the reﬂector inside the lamp house.

r to mounting the lamp in the lamp house. The purpose of the cathode a dapter is to position the a rc of

Image 4-3 Cathode adaptor (R858100K)

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4. Lamp & Lamp House

Supported xenon bulb lamps (without lamp house)

Lamp

Osram xeno n lamp of 4 kW

Osram xenon lamp of 3 kW 3kW DHP R9855938

Osram xenon lamp of 2 kW 2kW DHP R9855956 XXX

Osram xenon lamp of 1.2kW 1200W DHP R9855959 XXX

Ushio xenon lamp of 4 kW DXL40BAF R9855939

Ushio xenon lamp of 3 kW DXL30BAF R9855940

Ushio xenon lamp of 2 kW DXL20BAF R9855955 XXX

Ushio xenon lamp of 2 kW DXL20BAF/2 R9855965 XXX

Ushio xenon lamp of 1.2kW DXL12BAF R9855961 XXX

Philips xenon lamp of 4 kW XDC-4000B R9856370

X = lamp is available for this projector.

- = lam p cannot be used in this projector.

Type

4kW DHP R9855937

Order info DP2K-12C DP2K-15C DP2K-20C

4.2 Removal of the lamp house

WARNING: This procedure may only be performed by qualiﬁed technical service personnel.

CAUTION: Lamp casing is very hot after operation. To avoid burns, let the projector cool down for at least 15

minutes b efore proceeding to the lamp un it replacement.

CAUTION: Due to its h igh internal pressure, the la

handled.

mp may explode in either hot or cold states if improperly

Necessary tools

• Flat screw driver or

• Nut driver 8mm

How to remove the lamp house of the projector

1. Switch off the projector.

2. Remove the lamp cover.

3. Release the three spring lock screws of the lamp house as illustrated.

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4. Lamp & Lamp House

Image 4-4 Release lamp house

4. Take the lamp house by the handles and pull it out of the projector.

Caution: Be aware of the weight of the lamp assembly. Take the necessary precautions to av oid personal injury.

Image 4-5 Remove lamp house

5. Place the lamp house on a stable support.

While starting up the projector, the electronics detect if a lamp is installed. If no lamp is installed, it is not possible to start up the projector.

4.3 Removal of the xenon lamp

WARNING: DO NOT PERMIT UN AUTHORIZED PERSONNEL TO PERFORM OR ATTEMPT ANY PHASE OF

XENON LAMP HANDLING OR SERVICE. ONLY TRAINED AND QUALIFIED TECHNICAL SERVICE PERSONNEL ARE ALLOWED TO HANDLE THE XENON LAMP.

WARNING: This procedure may only be performed by qualiﬁed technical service personnel.

24 R5905050 DP2K C-SERIES 10/07/2012

Page 31

CAUTION: Xenon compact arc lamps are highly pressurized. When ignited, the normal operating temperature

WARNING: Always w ear face protection (full face shield with neck protector) when handling xenon lam ps.

WARNING: Always wear protective clothing (welder’s jacket) when handling xenon lamps.

WARNING: Always wear clean leather gloves with wrist protectors when handling xenon lamps.

Necessary tools

• Flat blade screw driver.

• 5 mm Allen wrench.

• 17 mm open-end wrench (2 pieces).

• Lamp protective container or protective cloth with two binders.

4. Lamp & Lamp House

How to remove the xenon lamp from the lamp house?

1. Release the xenon lamp from its socket by removing the hexagon socket head cap screw and washer as illustrated. Use a 5 mm

Allen wrench.

Image 4-6

2. Remove the Lamp House side cover by releasing the two retaining thum bscrews as illustrated.

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4. Lamp & Lamp House

Image 4-7

3. Release the four retaining thumbscrew s of the UV blocker assembly as illustrated. M

remains in its position while releasing the screws.

ake sure that the UV blocker assembly

Image 4-8

4. Support the xenon lamp inside the Lamp House with one hand while removing the U V blocker assem bly from the Lamp House.

Note that some xenon lamps are installed with an anode adaptation bushing.

Caution: Ensure that you wear protective clothing, a full face shield and protective gloves.

Image 4-9

5. Slide the white anode socket, which is connected via a thick wire with the xenon lamp, upwards away from its position and then

remove the xenon lamp with anode socket from the Lamp Ho use.

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4. Lamp & Lamp House

Image 4-10

6. Place the xenon lamp into a protective container or wrap a protective cloth around the xenon lamp prior to proceed with this

procedure.

7. Remove the anode wire lug from the anode socket. Use for that two open end wrenches of 17 mm. Hold one nut (reference

7) with one wrench while releas ing the other nu t (reference 4) w ith the other wrench. Note that a plain washer (reference 5) is provided between the lock nut (reference 4) and the anode wire lug (reference 6).

Image 4-11

Note: The electrical connection pins of older Lamp Houses may contain two ﬂat washers, one on each side of the wire lug. New

Lamp Houses can contain only one ﬂat washer due to the shorter thread clearance of the new improved connection pins.

8. Remove the cathode lamp adaptor (reference 11) from the xenon lamp (reference 13) as illustrated. Use a 5 mm Allen wrench

to release the adaptor ﬁxation screw (reference 12) of the adaptor.

Image 4-12

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4. Lamp & Lamp House

CAUTION: Expired xenon lam ps.

Dispose o f expired bulbs that are beyond warranty in the following manne r: wrap the bulb tightly in several layers of canvas or heavy cloth. Place it on hard surface and shatter the en velope with a sharp hammer blow. DO NO T place a n on shattered bulb in any ordinary refuse container.

When returning a xenon lamp for warranty adjustment, pack it in its original shipping container. Complete and return all required warranty information.

4.4 Installation of the Xenon lamp

WARNING: DO NOT PERMIT UN AUTHORIZED PERSONNEL TO PERFORM OR ATTEMPT ANY PHASE OF

XENON LAMP HANDLING OR SERVICE. ONLY TRAINED AND QUALIFIED TECHNICAL SERVICE PERSONNEL ARE ALLOWED TO HANDLE THE XENON LAMP.

WARNING: This procedure may only be performed by qualiﬁed technical service personnel.

CAUTION: Xenon compact arc lamps are highly pressurized. When ignited, the normal operating temperature

WARNING: Always w ear face protection (full face shield with neck protector) when handling xenon lam ps.

WARNING: Always wear protective clothing (welder’s jacket) when handling xenon lamps.

WARNING: Always wear clean leather gloves with wrist protectors when handling xenon lamps.

Necessary tools

• 17 mm open ended wrench.

• Torque wrench with 17 mm hexagon socket

• Torque wrench with 5 mm Allen socket.

Necessary parts

• Lamp cathode adapter.

• Hexagon socket head screw M6 x 40.

• Flat washer.

How to install the xenon lamp into the lamp house

1. Remove the UV blocker and side cover of the lamp house by releasing the retaining thumbscrews as illustrated.

Note: In case of a lamp replacement, the UV blocker will be already removed.

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4. Lamp & Lamp House

Image 4-13 Remove UV blocker and side co ver

2. Install the lamp cathode adaptor (reference 1) upon the xenon lamp (reference 3) as illustrated. Tighten the adapter ﬁxation

screw (reference 2) with a torque of 2,5 Nm (1.84 lbf*ft). U se for that a torque wrench w ith a 5 mm Allen soc ket. Make sure that there is full contact between the cathode adapter and the lamp base.

Note: Do not take the lamp out of its protective container or protective cloth while mounting the adapter.

2,5 Nm

Image 4-14 Mount cathode adaptor

3. Install the anode wire lug (reference 6) upon the anode socket. Use an 17 mm open-end wrench to hold the ﬁrst nu t (reference

7) while fastening the lock nut (reference 4) on the rod with a torque of 9Nm(6,64lbf*ft)usingatorquewrenchwith17mm hexagon socket. Ensure that there is a ﬂat washer (reference 5) between the lock nut and the wire lug.

Caution: Do not tighten the ﬁrst nut (reference 1) against the connector housing. There must be some play (1 mm maximum).

This is important to insert the Lamp House smoothly into the projector.

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4. Lamp & Lamp House

9 Nm

Image 4-15 Anode lug installation

4. Remove the protective container or unwrap the protective cloth from the xenon lamp.

Warning: Ensure that you wear protective clothing, a full face shield and protective gloves.

Tip: Write down the serial number of the lamp. You will need this while updating the lam p parameters after installation of the

lamp. The serial number of the lamp is engraved in the neck of the xenon lamp.

5. Gently guide the xenon lamp into position inside the Lamp House as illustrated. Anode socket hanging vertical down. While

inserting the lam p, rotate it slightly, engaging the pins of the cathode is completely inserted.

cathode a dapter in the foreseen slots. This is to ensure the lamp

Image 4-16 Lamp bulb installation

Warning: Make sure that the both pins of the cathode adapter are engaged in the foreseen slots.

Image 4-17

6. Insert the anode socket

Caution: Avoid any tension on the anode wire, so there is no mechanical stress on the lamp.

into position as illustrated.

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4. Lamp & Lamp House

Image 4-18 Anode socket installation

7. Reinstall the UV blocker assembly as illustrated. Make sure that the xenon lamp is properly supported by the lamp supporting

mechanism in the centre of the UV blocker. Use the opening at the side of the Lamp House to guide the supporting pin of the xenon lamp into the anode supporting mechanism.

Image 4-19 UV blocker installation

8. Secure the UV blocker by fastening the four retaining thumbscrews as illustrated.

Note: Please ensure that the thumb screws turning w ires are ﬂush with the cover or interference will occur while inserting the

lamp house into the projector.

Image 4-20 Secure UV blocker

9. Fasten the cathode si

de of the xenon lamp using a hexagon socket head screw M6 x 40 and a plain washer as illustrated. Use a

torque of 2,5 Nm (1,84 lbf*ft) to fasten the hexagon socket head screw. Use for that a torque wrench with a 5 mm Allen socket.

Caution: Make sure that the both pins (reference 10 of image 4 -21) of the c athode adapter remain engaged in the foreseen

slots. Use one hand

to keep the xenon lamp into position while inserting the hexagon socket head screw.

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4. Lamp & Lamp House

2,5 Nm

Image 4-21 Fasten cathode side

10.Check the cathode connection inside the Lamp House. Use a 17 mm open-end wrench to hold t he ﬁrst nut while fastening the

second nut on the rod with a torque of 9Nm(6,64 lbf*ft) using a torque wrench with 17 mm hexa gon socket. Ensure that there is a ﬂat washer (reference 3) between the lock nut and the wire lug.

Caution: This cathode connection must be checked with every lamp change!

Caution: Do not tighten the ﬁrst nut (reference 1) against the connector housing. There must be some play (1 mm maximum).

This is important to insert the Lamp House smoothly into the projector.

9Nm

Image 4-22 Check cathode connection

Note: The electrical connection pins of older Lamp Houses may contain two ﬂat washers, one on each side of the wire lug. New

Lamp Houses can contain only one ﬂat washer due to the shorter thread clearance of the new improved connection pins.

11.Reinstall the side cover of the Lamp House as illustrated.

Note: Please ensure that the thumb screws turning w ires are ﬂash with the cover or interference will occur while inserting the

Lamp House into the projector.

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Image 4-23 Close side cover

4. Lamp & Lamp House

CAUTION: The “LAMP INFO” parameters MUST be updated after ea ch installation of a xenon lamp inside the

lamp house. Neglecting this update will result in poor performance and short life time of the xenon lamp. See procedure “Resetting the lamp parameters”.

A realignment of the xenon lamp in its reﬂector is required after the installation of the xenon lamp in the lamp house. See proced ure "Realignment of the lamp in its reﬂector", page 35.

4.5 Installation of the lamp house

WARNING: This procedure may only be performed by qualiﬁed technical service personnel.

CAUTION: Due to its h igh internal pressure, the lamp may explode in either hot or cold states if improperly

handled.

Necessary tools

Flat screw driver.

How to install the lamp house

1. Ensure the projector is switched off.

2. Remove the lamp cover.

3. Hold fast the lamp house by its handles and gently slide the lamp house into its socket. Note that the compartment is provided

with guides (G) to position the lamp house correctly.

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4. Lamp & Lamp House

Image 4-24 Mount lamp house

4. Push the lamp house forward until it slides fully into the p rojector.

5. Secure the correct position of the lamp house by tightening all three spring lock screws as illustrated.

Image 4-25 Secure lamp house

6. Reinstall the lamp cover of the projector.

While starting up the projector, the electronics detect if a lamp is installed. If no lamp is installed, it is not possible to start up the projector.

4.6 Resetting the lamp parameters

CAUTION: The “LAMP INFO” parameters MUST be updated after each installation of an xenon lamp inside

the Lamp House. Neglecting this update will result in poor performance and short life time of the xenon lamp.

How to reset the lamp parameters?

1. Start up the projector but do not ignite the lamp.

2. Go via the Communicator touch panel to the menu “Installation”>“Lamp”>“Lamp information”.

3. While the Lamp information window is displayed, tap on Reset (1).

A reset message is displayed (2

4. Tap on Select (3) to display a list of possible article numbers (4). Select a article number (5) and tap OK (6).

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The software will validate the selected article number (7).

5. Fill out the serial number of the lamp (8).

6. Click Reset (9 ).

4. Lamp & Lamp House

Image 4-26 Reset lamp info

CAUTION: For more information about using the Communicator Touch Panel consult the user’s guide of the

Communicator Touch Panel.

4.7 Realignment of the lamp in its reﬂector

Each xenon lamp installation requires a realignment of the lamp in its reﬂector for optimal performance of the xenon lamp. Furtherm ore, it is recommended to realign the lamp after the ﬁrst run time of 100 and 200 hours. Especially the Z-axis of the lamp.

WARNING: This procedure may only be performed by qualiﬁed technical service personnel.

How to realign the lamp in its reﬂector?

1. Remove the cover of the lamp c

2. Switch on the projector and start up the lamp.

3. Go via the Communicator touch panel to the menu “Installation” > “Lamp” > “Light output”.

ompartment to gain access to the X-, Y-, and Z-axis adjustment thumbscrews of the lamp.

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4. Lamp & Lamp House

4. Set the “Light output mode”innormal mode and the “Lamp Dimming” on maximum ( 255).

Note: This window on the Communicator touch panel s hows in the upper left corner the measured value of the built-in light

sensor of the projector.

Image 4-27 Light m ode selec tion

5. Adjust the X-axis (ref X image 4-28), the Y-axis (ref Y im age 4-28) and the Z-axis (ref Z image 4-28) for maximum current light

output (Footlambert Measured). Carefully turn the thum bscrew for maxim um light output. Once over the maximum , turn slightly in opposite direction to reach the maximum light output again. Do this for each direction and repeat this adjustment cycle twice.

Image 4-28 Lamp adjustment

6. Switch off the projector.

7. Reinstall the cover of t he lamp compartment.

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5. Lenses & lens holder

5. LENSES & LENS HOLDER

About this chapter

This chapter gives an overview of available lenses for the DP2K C-series projectors and ex plains how y ou can select the best suited lens for your speciﬁc situation using the lens ca lculator. Also, it is explained how to install and remove a lens from the projector lens holder and how you can shift, zoom and focus the lens. Furthermore, it is described how you can perform the Scheimpﬂug adjustment.

CAUTION: Never transport the projector with a Lens mounted in the Lens Holder. Always remove the Lens

before transporting the projector. Neg lecting this can damage the Lens Holder and Prism.

Each time a lens is manipulated (e.g. removed and installed in a projector), it needs to be homed and returned.

Overview

• Available lenses

• Lens selection

• Lens removal

• Lens installation

• Lens shift, zoom & focus

• Scheimpﬂug adjustment

5.1 Available lenses

Which lenses are av aila ble for my projector?

The table below is subject to changes and was last updated on 01/06/2012. Con sult my.barco.com for the most recent inform ation about available lenses.

Product Number Type Zoom range Image

R9855957 Motorized 1,2 – 1,81 image 5-1

R98559571 Manual 1,2 – 1,8

R9855931 Motorized 1,4 – 2,05 image 5-2

R98559311 Manual 1,4 – 2,05

R9855932 Motorized 1,6 – 2,5 image 5-3

R9855933 Motorized 1,6 – 2,5 image 5-4

R98559321 Manual 1,6 – 2,5 image 5-5

R98559331 Manual 1,6 – 2,5

R9855934 Motorized 1,95 – 3,2 image 5-6

R9855935 Motorized 1,95 – 3,2 image 5-7

R98559341 Manual 1,95 – 3,2 image 5-8

R98559351 Manual 1,95 – 3,2

R9855936 Motorized 2,4 – 3,9 image 5-9

R98559361 Manual 2,4 – 3,9

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5. Lenses & lens holder

Image 5-1 R9855957

Image 5-4 R9855933

Image 5-2 R9855931

Image 5-5 R98559321

Image 5-3 R9855932

Image 5-6 R9855934

Image 5-7 R9855935

Image 5-8 R98559341

Image 5-9 R9855936

5.2 Lens selection

WhichlensdoIneed?

1. Go to my.barco.com on https://my.barco.com

2. Login on my.barco.com.

If you are not yet registered click on Sign up for my.barco.com and follow the instructions. With the created login and password, it is possible to enter the my.barco.com.

When your login is correct, t he my.barco.com start page is displayed.

3. Click the Support tab, then Digital cinema calculator (on the left of the screen) and select the appropriate lens calculator.

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5. Lenses & lens holder

The lens calculator (see screenshot, im age 5-10) will be displayed.

The lens calculator allows you to have an overview of which lenses are suitable for your speciﬁc projector setup. Just make your selection of parameters and all possible conﬁgurations are displayed.

Image 5-10 Digital cinema lens calculator

Due to production tolerances the real distances can differ b y 2% from the calculated values.

For critical situations (ﬁ xe d installs that use the lens at one of its extreme zoom positions) this should be taken into account.

5.3 Lens removal

How to remove a lens from the

1. Support the lens with one hand while you unlock the lens holder by sliding the lock handle towards the “unlocked” position as

illustrated.

projector lens holder ?

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5. Lenses & lens holder

Image 5-11

2. Gently pull the lens out of the lens holder.

Image 5-12 Remove lens

It’s recommended to place the Lens caps of the original Lens packaging, b ack on both sides of the removed Lens to protect the optics of the Lens

It’s recommended to place the foam rubber of the original projector packaging, back in the Lens opening to prevent intrusion of dust. Note that this foam rubber is packed in a plastic bag to prevent the dust, emitted by the foam, from e ntering the projecto r.

5.4 Lens installation

How to install a lens into the projector lens holder ?

1. Remove the foam rubber in the opening of the lens holder if not removed yet.

2. Take the lens assembly out of its packing material and remove the lens caps on both sides.

3. Close the lens locking mechanism prior to lens insertion (1). Lens locking mechanism is closed by pushing the lens lock to the

right.

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Image 5-13 1 Lens holder lock 2 Power connector lens 3 A lignment pin

4. Ensure that the lens holder stands in the On-Axis position (horizontal and vertical mid position).

Note: The lens holder is p laced default in the On-Axis position at factory.

5. Gently insert the lens in such a way that the lens connector matches the socket (B).

5. Lenses & lens holder

Image 5-14

6. Insert the lens until the connector seats into the socket.

Warning: Do not release the Lens yet, as the Lens may fall out of the Lens Holder.

A clear “click” should be heard wh en the retainer springs engage into the s lot provided o n the lens. Besides the clear click, the springs actually help to guide the lens into position and hence prevent jamming.

7. Check if the lens is really secured by trying to pull the lens out of the lens holder.

CAUTION: Never transport the projector with a Lens mounted in the Lens Holder. Always remove the Lens

before transporting the projector. Neg lecting this can damage the Lens Holder and Prism.

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5. Lenses & lens holder

5.5 Lens shift, zoom & focus

Motorized lens adjustment

The DP2K C-series projector is equipped with a motorized lens shift functionality and a motorized zoom & focus functionality.

Maximum shift range

The lens can be shifted with respect to the DMD wh ich result in a s hifted image on the screen (Off-Axis). A 100% shift means that the centre point of the projected image is shifted by half the screen size. In other words, the centre point of the projected image falls together with the outline of the image in an On-Axis projection. Due to mechanical an optical limitations the shift range is limited as well.

All DC2K lenses have a shift range of 50% up/down and 15% left/right. Th is range is valid for all throw ratios. Only the 0.98" DC2K Zoom (1.95–3.2 : 1) lenses with item numbers R9855934 and R98559341 have a larger shift range of 128% up/down.

How to shift the lens of the DP2K C-series projector?

1. Use the up and down arrow keys on the local keypad to shift the lens vertically and use the left and right arrow keys on the

local keypad to shift the lens horizontally.

Image 5-15

How to zoom in or out?

1. Is the projector e quipped with a motorized zoom & focus?

If yes, use the “+” and “-” zoom keys on the local keypad to zoom in or out.

Image 5-16

If no, use the zoom barrel on the lens to zoom in or out.

How to focus?

1. Is the projector e quipped with a motorized zoom & focus?

If yes, use the “+” and “-” focus keys on the local keypad to focus the image on the screen.

Image 5-17

If no, use the focus barrel on the lens to focus the image on the s creen.

5.6 Scheimpﬂug adjustment

What has to be done ?

The lens holder has to be adjusted so that the “sharp focus plane” of the projected image falls together with the plane of the screen (Fp1→Fp2). This is achieved by changing the dis tance between the DMD plane and the lens plane (Lp1→ Lp2). The closer the lens plane comes to the DMD plane the further the sharp focus plane will be. It can sometimes happen that y ou won’t be able to get a complete focused image on the screen due to a tilt (or swing) of the lens plane with respect to the DMD plane. This is also known as Sheimpﬂug’s law. To solve this the lens plane must be placed parallel w ith the DMD plane. T his can b e achieved by turning the lens holder to remove the tilt (or swing) between lens plane and DMD plane (Lp3→Lp4).

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5. Lenses & lens holder

Lp1

Lp2

DMD

Image 5-18 Scheimpﬂug principle

Scheimpﬂug principle

The "plane of sharp focus" can be changed so that any plane can be brought into sharp focus. When the DMD plane and lens plane are parallel, the plane of sharp focus will also b e parallel to these two planes. If, however, the lens plane is tilted with respect to the DMD plane, the plane of sharp focus will also be tilted ac cord optical properties. The DMD plane, the principal lens plane and the sharp focus plane w ill intersect in a line below the projector for downward lens tilt.

Scheimpﬂug adjustment points

Fp1

SCREEN

Fp2

DMD

Lp3 Lp4

(Scheimpflug)

Fp4

Fp3

SCREEN

ing to geometrical and

Image 5-19 Scheimpﬂug adjustments

Indication on drawing Function

4 Locking nut

1, 2 and 3

Scheimpﬂug adjustment nuts

A, B, C and D Set screws

a, b, c and d lock nuts

1, 2 and 3 are adjustment points.

4 is a locking point and NOT used during Scheimpﬂug adjustment.

Necessary tools

• Allenkey3mm

• Nut driver 13 mm

• Nut driver 10 mm

How to adjust

1. Project a green focus pattern.

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5. Lenses & lens holder

Image 5-20

2. Loosen the lock nuts (a, b, c and d). See image 5-19.

3. Loosen the 4 set screws (A, B, C and D) by 1 cm. See image 5-19.

4. Fully loosen lock nut 4. See image 5-19.

5. Optimize the focus of the projected image as follows:

a) Place the zoom lens in TELE position (smallest projected image) and adjust the focus using the lens focus barrel or motorized

focus control.

b) Place the zoom lens in WIDE position (largest projected image) and adjust the focus by turning equally on nut 1, 2 and 3.

c) Repeat steps “a” and “b” until the projected image is as sharp as possible.

Image 5-21 Center focusing

6. Sharpen bottom left corner of the screen by adjusting nut 1.

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Image 5-22 Left bottom focusing

7. Sharpen bottom right corner of the screen by adjusting nut 2.

5. Lenses & lens holder

Image 5-23 Right bottom focusing

8. Sharpen top right corner of the screen by adjusting nut 3

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5. Lenses & lens holder

Image 5-24 Corner focusing

9. Repeat from step 6 until the projected focus pattern is as sharp as possible in the center, left, right, top and bottom of the screen.

How to ﬁxtheScheimpﬂug

Start the ﬁxation as follows (steps mu st be followed strictly) :

1. Turn in s et screw A, B and C. Tighten lightly (by hand).

Tip: Any movement of the image will affe ct the Scheimpﬂug adjustme

2. Fasten lock nuts a, b and c.

3. Turn in set screw D lightly (b y hand) allowing the image to move slightly (1/3 to 1/2 of a square).

1/3 to 1/2

Image 5-25

4. Fasten lock nut d.

5. Tighten nut 4 until the offset o f the image m

Tip: The amount of image movement in step 3 will determine how tight the nut in step 5 will need to be turned to return the

image to its original position.

ovement created in step 3 is canceled.

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6. Input & communication

6. INPUT & COMMUNICATION

Overview

• Introduction

• Local keypad of the DP2K C-series projector

• Communication ports of the DP2K C-series projector

• Source input ports of the DP2K C-series projector

• LED indications on the Integrated Cinema Processor module

6.1 Introduction

General

The input & com mun ication s ide of a DP2K C-series projector consists of a button module and 3 separate removable units, f an controller module, Integrated cinema processor (ICP), HDSDI mod ule and a Cinema controller module.

1 2 3

4 5 6

Image 6-1 Input and communication

Local keypad (button module)

Communication ports

DVI input ports

Socket for s ecurity key

E Fan controller module

USB ports (for future expansi

G SMPTE inputs (HDSDI) (only f

on) and LED indications for service purposes

or 2K projectors)

CAUTION: A unit may only be removed by qualiﬁed service personnel. Removing a u nit will result in an

authorization request upon starting.

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6. Input & communication

6.2 Local keypad of the DP2K C-series projector

Identiﬁcation of the keys

1 2 3

Image 6-2 Local keypad

1 Marker area for macro name

2 Numeric keyboard

3 Standby key

4 Dowser open/close switch

Test pattern toggle switch

6 Lens shift up/down, left/right

Lens focus

8 Lens zoom

5 6

Numeric keys

All the numeric keys (2) of the local keypad have a blue backlight during normal operation. When the authorization process is activated with the security key, the backlight color of the numeric keys 1 to 6 changes to orange. Each key can be linked to a macro which allows you to setup the projector to your requirements with one push of a button. Note that each numeric key has a m arker area (1) where you can write down the name of the m acro.

Standby key

Standby key (3) switches ON or OFF the lamp and lamp electronics. The lamp cooling fans remain active for about 5 minutes. The speed of the other fans is reduced. The backlight color of the s tandby key remains red in standby mode and changes to green in operation mode.

Dowser key

The dowser key (4) opens or closes the dowser. The backlight color of the dowser key is green when the dowser is open and red when the dowser is c losed.

Test pattern key

The test pattern key (5) gives you direct access to the internal test patterns of the projector.

Shift keys

The shift keys (6) allow you to shift the lens up/down or left/right. This functionality is only available in case of a motorized lens shift.

Focus keys

The focus keys (7) allow you t lens and lens holder.

o focus the projected image on the screen. This functionality is only available in case of a motorized

Zoom keys

The z oom keys (8) allow you to zoom in or out the projected image on the screen. This functionality is only available in case of a motorized lens and lens holder.

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6.3 Communication ports of the DP2K C-series projector

Location of the communication ports

6. Input & communication

ICP

POWER

10 / 100 / 1000 BASE-T

1 2 3 4 5

Image 6-3 Communication ports

1 10/100/1000 base-T 2RS232IN 3 General purpose input/output (GPIO) 4 3D interface 5 Peripheral port

FMT

ICP

STAT

RS232 IN 3D INTERFACE PERIPHERAL PORT

DVI A DVI B

DVI INPUT

SEL

SYNC OK

CINEMA

SEL

SYNC OK

USB

ALT

CONT

OUT

GENERAL PURPOSE IN/OUT

USB

SMPTE 292/424 IN

SEL

SYNC OK

SEL

SYNC OK

10/100/1000 BASE-T

The DP2K C-series projector can be connec ted to a LAN (local area network) using one of the Ethernet ports (1). Once connected to the LAN, users can access the pr ojector from any location, inside or outside (if allowed) their company network using the Com municator software. This software locates the projector on the network if there is a DHCP server or the user can insert the correct IP-address to access the projector. Once accessed, it is pos sible to check and manipulate all the projector settings. Remote diagnostics, control and monitoring of the projector can then become a daily and very simple operation. The network connectivity allows detection of potential errors and consequently improve service time.

As there is a need to daisy chain projectors when they are on an Ethernet network, an Ethernet switch is built in. the incoming network is hereby available for the internal PC and for the next device in the chain. In this way a ’star’ network interconnection can be avoided. The switch use

d is a stand alone 10/100/1000Mbit Ethernet switch. This assures no inﬂuence on the network speed.

RS232 IN

This female DB-9 connector allows you to use a standard serial cable up to 10 meter to connect the touch panel interface with the projector. Note that the RS 232 protocol is used on this connection.

RS232

An Electronic Industries Association (EIA) serial digital interface standard specifying the characteristics of the com m unication path between two devices using either D-SUB 9 pins or D-SUB 25 pins connectors. This standard is used for relatively short-r

ange communications and does not specify balanced control lines. RS-232 is a serial control standard with a set number of conductors, data rate, wor d length and type of connector to be used. The standard speciﬁes component connection standards with regard to computer interface. It is also called RS-232-C, which is the third ver sion of the RS-232 sta

ndard, and is functionally identical to the CCITT V.24 standard. Logical ’0’ is > + 3V, Logical ’1’ is < -

3V. The range between -3V and +3V is the transition zone.

GENERAL PURPOSE IN/OUT

This 37 pin connector can be used to send or receive trigger signals from other devices. These input/output pins can be programm ed by macros created on the Communic ator touch panel. See user’s guide of the Touch panel, section Macro editor, for more information about thi

s functionality. Note that the General Purpose Inputs accept 24 volt maximum.

3D INTERFACE

Optional port.

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6. Input & communication

Can be used to connect external 3D devices to the projector. All signals necessary for 3D projection can be provided via this co nnector.

PERIPHERAL PORT

For future use.

6.4 Source input ports of the DP2K C-series projector

Location of the source input ports

USB

FMT

ICP

POWER

10 / 100 / 1000 BASE-T

Image 6-4 Inputs

DVI-D input, port A, Single link + HDCP

DVI-D input, port B, Single link + HDCP

(only for 2K projectors) SMPTE 292/424 input, port A (maximum cable length of 30 m allowed)

(only for 2K projectors) SMPTE 292/424 input, port B (maximum cable length of 30 m allowed)

STAT

RS232 IN 3D INTERFACE PERIPHERAL PORT

DVI A DVI B

DVI INPUT

SEL

SYNC OK

2 3 4

ICP

CINEMA

SEL

SYNC OK

ALT

CONT

OUT

GENERAL PURPOSE IN/OUT

USB

SMPTE 292/424 IN

SEL

SYNC OK

SEL

SYNC OK

SMPTE

Society of Motion Picture and Television Engineers - A global organization, based in the United States, that sets standards for baseband visual communications. This includes ﬁlm as well as video standards.

DVI

Digital Visual Interface is a display interface developed in response to the proliferation of digital ﬂat panel displays.

The digital video connectivity standard that was developed by DDWG (Digital Display Work Group). This connection standard offers two different connectors: one with 24 pins that handles digital video signals only, and one with 29 pins that handles both digital and analog video. This standard uses TMDS (Transition Minimized Differential Signal) from Silicon Image and DDC (Display Data Channel) from VESA (Video Electronics Standards Ass ociation).

DVI can be single or dual link.

DVI I nput formats

Input Source

standard

Single DVI VESA (640x480) 60 Progressive RGB 4:4:4 8 bit

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Vertical rate Scan type C olor space Sampling Color depth

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6. Input & communication

Input

Source standard

Single DVI VESA (640x480)

Single DVI VESA (800x600)

Single DVI VESA

(1024x768)

Single DVI VESA

(1024x768)

Single DVI VESA

(1280x1024)

Single D VI

Twin D VI

1280x720 60 Progressive

1920x1080 60 Progressive

2048x1080

1920x1080i

ACS (2048x1080)

Twin D VI

ACS (2048x1080)

Twin D VI

3D (2048x1080)

Vertical rate

Scan type C olor space Sampling Color depth

72 Progressive

60 Progressive

72 Progressive

60 Progressive

70 Progressive

60 Progressive

50/60

50/59.94

Progressive

Interlaced

Progressive

24 Progressive

25 Progressive

30 Progressive

RGB

4:4:4 8 bit

4:4:4 10 bit

4:4:4 12 bit

4:4:4 2x8 bit

6.5 LED indications on the Integrated Cinema Processor m odule

About the LEDs

USB

SMPTE 292/424 IN

SEL

SYNC OK

Image 6-5

10 / 100 / 1000 BASE-T

ICP

POWER

DVI A DVI B

STAT

DVI INPUT

STAT

SEL

SYNC OK

USB

FMT

ICP

STAT

RS232 IN 3D INTERFACE PERIPHERAL PORT

ALT

CONT

CINEMA

6 7 8

SEL

SYNC OK

OUT

GENERAL PURPOSE IN/OUT

SEL

SYNC OK

ICP is power ed.

ICP software state, normal operation is green blinking.

ICP operating system state, normally full green.

ICP FMT conﬁguration state, normally full green.

ICP MAIN conﬁguration state, normally full green.

CINEMA port selected. When on, LE D 7 will be out.

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6. Input & communication

7 ALTERNATIVE port selection. When on, LED 6 will be out.

USB, for f uture use.

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7. Communicator touch panel

7. COMMUNICATOR TOUCH PANEL

Overview

• Introduction

• Installing the t ouch pan el interface

• Reposition the touch panel interface

7.1 Introduction

Communicator Touch Panel for digital cinema projectors

The Communicator Touch Panel is designed for multi-user command and control, the Communicator enables users to learn quickly and operate e fﬁciently - using an elegant and ﬂexible touch panel interface. The interface’s commonality means that operators can intuitively use any model in the product line, without restriction, and its user-friendly na enjoyable learning curve.

ture translates directly into a short and

Image 7-1

Flexible touch panel interface

The touch panel interface can be mounted upon a swivel arm which easily ﬁts on top of the DP2K C-series projector. One central locking mechanism of the swivel arm allows a

The touch panel interface can also be installed further away from the DP2K C -series projector. For that you can use a serial (RS232) cable up to 10 meter or an E thernet cable up to 50 meter to allow a direct data communication between the DP2K C-series projector and the C om mu nicator Touch Panel.

The touch panel interface can also be connected with a Local Area Network (LAN) just like the DP2K C-series projector. In this case both devices can communicate with each other as well.

The touch panel interface requires a +12 VDC voltage, 1,5 ampere. The use of a separate +12 VDC adaptor (1,5 ampere m inimum ) is required.

n instant ﬁxation of the touch panel interface in any position.

Parts location of the touch panel interface

Image 7-2 Communicator touch panel

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7. Communicator touch panel

A Touch screen

Communication panel

Knob to op erate central swivel clamp

Base of swivel arm

Power input 12 VDC, 1.5A

RS232 port (sub-D)

G Ethernet port (RJ45)

CAUTION: For more information about the use of the Communicator Touch Panel, consult its user guide.

7.2 Installing the touch panel interface

Necessary tools

• 17 mm wrench.

• 10 mm wrench.

How to install the touch panel interface upon the DP2K C-series project

1. Assemble the mounting plate and the swivel arm together as illustrated. First place the nut (N) upon the rod o f the mounting plate, then add the lock washer (L), then fasten the mounting plate and the swivel arm together. When the arm is mounted, turn nut (N) against the arm to secure the position.

Image 7-3 Assemble swivel arm

2. Slide a washer (M) over the base of the swivel arm and Insert the base of the swivel arm into the mounting hole at the top of the DP2K C-series projectoras illustrated.

or?

Image 7-4 Mount swivel arm

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7. Communicator touch panel

3. Place the touch panel interface upon the mounting plate of the swivel arm and fasten the two wing nuts (W) as illustrated.

Image 7-5 Mount touch panel

4. Connect the circular plug of the multi cable with the circular socket at the rear side of th

e DP2K C-series projector.

Image 7-6 Connections

5. Attach the multi cable to the swivel arm using the two Velcro strips.

6. Connect the DC plug, the RJ 45 Ethernet plug and the D-SUB

Image 7-7 Connections

7.3 Reposition the touch pane

How to reposition the tou

1. Hold fast the touch panel interface.

2. Release the central swivel clamp by turning the big black knob (K) counterclockwise.

ch panel interface?

linterface

plug into their respective sockets on the touch panel interface.

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7. Communicator touch panel

Image 7-8

3. Move the touch panel interface into the desired p o sition.

4. Fasten the central swivel clamp by turning the big black knob clockwise.

CAUTION: Never release the central swivel lock without su pporting the Touch Panel interface.

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8. Starting up

8. STARTING UP

About this chapter

This chapter contains the switch ON and s witch OFF pr ocedures of the DP2K C-series projector. These procedures enum erate all the important points which have to be c hecked prior to switching ON the projector. T his is to ensure a safe start up of the projector.

Overview

• Switching ON the D P2K C-series projector

• Switching OFF the DP2K C -series projector

8.1 Switching ON the DP2K C-series projector

How to switch ON the DP2K C-series projector?

1. Make su re that the DP 2K C-series projector projector is installed upon a stable pedestal. See ch C-series projector at port window", page 13.

2. Make sure that the exhaust system is properly installed. See chapter "Installation of the exhaust system", page 15.

3. Make sure that the right lens is installed for your application. See chapter "Available lenses", page 37.

4. Make sure that the lamp and lamp house are correctly installed. See chapter "Lamp & Lamp House", page 21.

5. Make sure the projector is correctly connected to the power net. See chapt

16.

6. Check if a video source is connected with the projector. See chapter "Source input por ts of the DP2K C-series projector", page

50.

7. Check if the communicator touch panel is installed. See chapter "Communicator touch panel", page 53.

8. Press the power switch to switch ON the projector. As a result the projector starts up in standby. So, the lamp is OFF and the dowser closed. No internal pattern is selected. The communicator touch panel starts its initialization procedure.

- When ’0’ is visible, the projector is switched OFF.

- When ’1’ is visible, the projector is switched ON.

9. Press the STANDBY button on the local keypad or use the Com municator Touch Panel to activate the lamp.

10.Press the DOWSER button on the local keypad or use the Communicator Touch Panel to open the dowser. As a result the applied source will be displayed.

er "Connecting the projector with the power net", page

apter "Positioning the DP2K

8.2 Switching OFF the DP2K C-series projector

HowtoswitchOFFtheDP2KC-seriesprojector?

1. Press the standby button on the local keypad or use the Communicator Touch Panel to switch the projector from operation to standby. As a result the lamp turns off but the fans remain turning to cool down the projector.

2. Let the projector cool down at least 5 minutes or until th

3. Switch OFF the projector with the power switch.

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e speed of the fans decreases.

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8. Starting up

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9. Projector registration

9. PROJECTOR REGISTRATION

Overview

• Introduction

• Download the certiﬁcate ﬁle

• Registration of new projector

• Update registration of an existing projector

9.1 Introduction

Overview

The current projector is DCI compliant and should be re gistered by Barco. Therefore, the digital certiﬁcate inside the projector will be used to secure encryption key communication between the projector and the rest of the theatre system (server and theatre management system). The ﬁlm distributor will send keys to the theatre that are unique for the installed trusted digital cinema equipment of that theatre. The ﬁlm distributor will ﬁnd its information about a theatre in the same database as where the projector is registered. Barco plays as an intermediate station between the theatre and the ﬁlm distributor.

Once a projector is registered, the uploaded data can be changed via the update procedure.

9.2 Download the certiﬁcate ﬁle

How to download

1. Insert a USB stick in the Communicator touch panel.

2. On the touch panel, go v ia Installation > Advanced settings > Retrieve certiﬁcate.

Image 9-1 Download certiﬁcate

3. If the proposed ﬁlenameisOK,taponSave. Otherwise, change ﬁ rst the ﬁle name and tap then on Save.

4. Bring this ﬁle to a computer with an Ethernet access and continue with the registration procedure.

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9. Projector registration

9.3 Registration of new projector

Possible login types

A projector can be r egistered by the following persons, each with its own login:

• installer

• owner

• Installer/owner

Depending on your login type, s ome steps are not nec essa ry in the registration procedure. Follow the wizard as displayed on the screen. The procedure below g ives an overview of all possible steps which can be displayed.

How to register

1. Go to Barco’s Partnerzone on https://my.barco.com.

2. Login into the partnerzone.

If you are not yet re gistered, click on Sign in here and follow the instructions. With the created login and password, it is possible to enter the partnerzone where you can upload the certiﬁcate.

When your login is cor rect, the digital cinema partnerzone start page is displayed.

Click Registration DC projector and select Regis ter a new DC projector.Theﬁrst registration page will be di

splayed.

Image 9-2 Start registration

3. Click Browse to locate the certiﬁcate ﬁle. Select the ﬁle and click Open.

The ﬁ le is ﬁlled out next to XML ﬁle. Click >> Next to continue.

Some checks are done on the certiﬁcate ﬁle. W hen the ﬁle is correct and not yet uploaded, the next registration page is displayed.

4. Fill out the Technical Data page.

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9. Projector registration

Image 9-3

- Lenses: click on the drop dow n box and select the lens of the projector when a M25 lens or select O ther lens when no M25

lens is used. When other lens is selected, an extra input ﬁeld appears to ﬁll out the lens type.

- Anamorphic lens: check when an anamorphic lens is available.

- Server brand: click on the drop down box and select the server brand name when in the list. Otherwise select Others and a

extra input ﬁeld appears to enter the brand name.

- Screen width: enter the screen width value in meters or in inches. When one of them is entered, the other value is calculated

automatically.

- Screen height: enter the screen height value in meters or in inches. When one of them is entered, the other value is calculated

automatically.

- Projector distance: enter the distance between the project

entered screen width.

- Screen gain: enter the gain of the screen used in the theatre.

- Number of seats: enter the numb er of seats in the theatre.

5. Click Next >> to continue.

The location w indow opens with all available locations.

or and screen. The value is checked with the used lens and the

Image 9-4 Location window

6. If the location is in the list, select that location and click N ext >> and continue to step 8.

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9. Projector registration

If the location is not in the list, click Add new and continue to next step.

7. Fill out all ﬁelds with an asterisk for Location, Contact person and Support contact.ClickNext >>.

Image 9-5 Add new location

The new location is added to the list of locations and is selected. Click Next >> to continue .

8. If the installer is in the list, select the installer and click Next >> to continue to step 10. If th e installer is not in the list, click Add new and continue to next step.

Image 9-6 Select installer

9. Fill out the Company information, Contact person and Support contact. Click Next >>.

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9. Projector registration

Image 9-7 Add new inst a ller

The new installer is added to the list of installers and is selected. Click Next >> to continue to next step.

The owner input form appears.

10.If the owner is in the list, select the owner and click Next >> to ﬁnalize the registration. If the owner is not in the list, click Add new and continue with next step.

Image 9-8 Select owner

11.Fill out the Company information, Contact person and Support contact. Click Next >>.

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9. Projector registration

Image 9-9 Add new owner

The new owner is added to the list of owners and is selected. Click Next >> to ﬁnalize the r egistration.

The r egistration is completed. An E-mail will be sent to the person who is logged in.

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9. Projector registration

Image 9-10 Registration successful

When an update of the data is ne cessary, due to e.g. location change or contact person change an update of the registration is necessary. Start the update procedure.

9.4 Update registration of an existing projector

When should it be used ?

An update of the registration of an ex isting projector should be done in e.g. one of the following cases:

• relocation of the projector

• new owner

• new contact person

• and when any of the registered data is changed.

How to update

1. First get a new certiﬁcate ﬁle. See "Download the c ertiﬁcate ﬁle", page 59.

2. Go to Barco’s Partnerzone on h

3. Login into the partnerzone. Click Register DC projector and select Update DC projector.

ttps://secure.barco.com/digitalcinema/.

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9. Projector registration

The update page is displayed with your registered projectors.

Image 9-11 Select projector to update

4. Select the projector for which the registration must be updated.

The installation address is displayed in Selection

Click >> Next to continue.

5. Browse to locate the certiﬁcate ﬁle. Select the ﬁle and click Open.

The ﬁle is ﬁ lled out next to XML ﬁ le. Click >> Next to continue. From now o of a new projector. Follow the steps as given in the wizard.

n the procedure is equal to those of the regis tration

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10. Removal and installation of projector covers

10. REMOVAL AND INSTALLATION OF PROJECTOR COVERS

About this chapter

Most m aintenance and servicing procedures demand removing one or more of the projector covers to gain access to the parts to maintain or to service. To avoid redundancy, all procedures about co ver removing or installing are grouped together in this chapter. The maintenance and servicing procedures also refer to this chapter if required. Th e procedur detailed step by step actions and illustrations, how to r emov e or install the projector covers. Note that some covers m ay only be removed by qualiﬁed service personnel, see remarks above each procedure.

WARNING: Always sw itch off the projector and unplug the power cord before removing one of the covers,

unless otherwise stated.

Overview

• Removal of the lamp cover

• Removal of the input c over

• Removal of the front c over

• Removal of the side cover

• Removal of the rear c over

• Removal of the top cover

• Open the sealed compartment

• Close the sealed compartment

• Installation of the top cover

• Installation of the rear cover

• Installation of the side cover

• Installation of the front cover

• Installation of the input cover

es in this chapter describe, with

10.1 Removal of the lamp cover

WARNING: This procedure may only be performed by qualiﬁed technical service personnel.

Necessary tools

Flat screw driver.

How to remove the lamp cover of the projector?

1. Release the two captive screws at the right side, top and bottom, of the lamp cover, using a ﬂat screw driver.

Image 10-1 Release lamp cover

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10. Removal and installation of projector covers

2. Remove the lamp cover from the projector doing the following:

a) gently pull out the left bottom corner (A) of the lamp cover,

b) then gently pull out the left top corner (B) of the lamp cover,

c) then move the lamp cover away from the projector (C).

Image 10-2 Remove lamp cover

10.2 Removal of the input cover

WARNING: This procedure may only be performed by qualiﬁed technical service personnel.

Necessary tools

Flat screw driver.

How to remove the input cover of the projector?

1. Release the two captive screws at the top an d bottom left side of the input cover, using a ﬂat screw driver.

Image 10-3 Release input cover

2. Remove the input cover from the projector doing the following:

a) gently pull out the right b ottom corner (A) of the input cover,

b) then gently pull out the right top corne

c) then move the input cover away from the projector (C).

r (B) of the input cover,

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Image 10-4 Remove input cover

10.3 Removal of the front cover

The input cover and the lens have to be removed before removing the front cover. See procedures "Removal of the input cover", page 68, and "Lens removal", page 39.

Necessary tools

Flat screw driver

10. Removal and installation of projector covers

How to remove the front cover of the projector

1. Check if the input co ver and the lens are removed.

2. Remove the rubber dust ring from the lens holder. See the detail at the right side of image 10-5.

3. Release the c aptive screw at the middle bottom of the front cover, using a ﬂa t screw driver.

Image 10-5 Release front cover

4. Remove the front cover from the projector doing the following:

a) standing in front of the projector, pull the u

b) pull the lower right corner (B) of the front cover toward you until the latch releases,

c) then move the front cover aw ay from the projector.

pper right corner (A) of the front cover toward you until the latch releases,

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10. Removal and installation of projector covers

Image 10-6 Remove front cover

10.4 Removal of the side cover

Necessary tools

Flat screw driver.

How to remove the side cover of the projector?

1. Release the c aptive screw at the middle bottom of the s ide cover, using a ﬂ at screw driver.

Image 10-7

2. Remove the side cover f rom the projector doing the following:

a) gently pull out the bottom corners (A ) of the side cover,

b) then gently pull out the top corn ers (B) of the s ide cover,

c) then move the side cover away from the projector (C).

Image 10-8

10.5 Removal of the rear cover

WARNING: This procedure may only be performed by qualiﬁed technical service personnel.

Necessary tools

Flat screwdriver.

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10. Removal and installation of projector covers

How to remove the rear cover from the projector?

1. Release the two captive screws at the bottom corners of the rear cover, using a ﬂ at screw driver.

Image 10-9 Release rear cover

2. Remove the rear cover of the projector doing the following:

a) gently pull out the top corners of the rear cover,

b) then move the rear cover away from the projector.

Image 10-10 Remove rear cover

10.6 Removal of the top cover

WARNING: This procedure may only be performed by qualiﬁed technical service personnel.

All side covers, front cover and back cover have to be removed before removing the top cover.

Necessary tools

Allenkey3mm

How to remove the top cover of the projector?

1. After all side covers, front and back cover are removed, turn all 3 ﬁxation screws.

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10. Removal and installation of projector covers

Image 10-11 Top cover removal

2. Left up the top cover and take it off.

Image 10-12 Top cover removal

10.7 Open the sealed compartment

This procedure assumes that the left side cover of the projector is already removed.

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10. Removal and installation of projector covers

Necessary tools

3 mm Allen wrench.

How to open the sealed compartment of the Light Processor Unit?

1. Release the three hexagon head cap screws as illustrated. Use for that a 3 mm Allen wrench.

Note: A washer is mounted between the plate and the screw head.

Image 10-13

2. Lift up the cover plate slightly, using the two lower lips provided, and then remove the cover plate away from the projector.

Image 10-14

10.8 Close the sealed compartment

Necessary tools

3 mm Allen wrench.

How to close the sealed compartment of the Light Processor Unit?

1. Place the cover plate in its place as illustrated.

Caution: Do not damage the micro switch at the top of

Image 10-15

2. Fasten the three hexagon head cap screws as illustrated. Use for that a 3 mm Allen wrench.

Note: Insert a washer between the each screw and the plate.

the projector.

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10. Removal and installation of projector covers

Image 10-16

10.9 Installation of the top cover

Necessary tools

Allenkey3mm

How to install the top cover of the projector?

1. Place the top cover on the projector so that both holes matches the adjustment studs on top of the projector.

Image 10-17 Mount top cover

2. Turn all 3 ﬁxation screws. Insert the washer between the screw and the top cover.

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10. Removal and installation of projector covers

Image 10-18 Fixate top cover

10.10 Installation of the rear cover

Necessary tools

Flat screwdriver.

How to install the rear cover of the pro

1. Install the rear co ver of the projector doing the following:

a) Bring the rear cover towards it ﬁnal position,

b) then gently push the locking studs of the top corners into their receivers

Image 10-19 Install rear housing

2. Secure the rear cover by locking the captive screws at the bottom corners of the rear c over.

jector?

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10. Removal and installation of projector covers

Image 10-20 Fasten rear housing

10.11 Installation of the side cover

Necessary tools

Flat screw driver.

How to install the side cover of the projector?

1. Check if the bottom and top ﬁ lte rs are present.

2. Install the side cov er of the projector doing the following:

a) Bring the s ide cover towards its ﬁnal position ( A),

b) then ge ntly push the loc king studs of the top corners (B) into their receivers,

c) then gently push the locking studs of the bottom corners (C) into their receivers.

Image 10-21

3. Secure the side cover by locking the captive screw in the middle at the bottom of the side cover.

Image 10-22

10.12 Installation of the front cover

The inpu t cover and the lens may not be installed yet.

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10. Removal and installation of projector covers

Necessary tools

Flat screw driver.

How to install the front cover of the projector?

1. Check if the front ﬁlter is present.

2. Ensure that no lens is mounted and that the input cover is not installed.

3. Install the front cover of the projector doing the following:

a) ﬁrst hook in the side of the front cover at the front ﬁlter,

b) then gently push the other s ide of the front cover into position,

c) ensure that the locking studs in the corners click into their receivers.

Image 10-23 Install front cover

4. Secure the front cover by locking the captive screw in the m iddle at the bottom of the front cover.

Image 10-24 Fasten front cover

5. Reinstall the rubber dust ring around the lens holder. See detail at the right of image 10-24 .

10.13 Installation of the input cover

Necessary tools

Flat screw driver.

How to install the input cover of the projector?

1. Install the input cove r of the projector doing the following:

a) Bring the input cover towards its ﬁnal position (A),

b) then ge ntly push the loc king stud at the right top corner (B) into its receiver,

c) then gently push the locking stud at the right bottom corner (C ) into its receiver.

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10. Removal and installation of projector covers

Image 10-25 Install input cover

2. Secure the input cover by locking the two captive screws at the left side of the input cover.

Image 10-26 Fasten input cover

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11. MAINTENANCE

About this chapter

This chapter describes how to remove the dust ﬁlters

Overview

• Removing the front dust ﬁ lter

• Clean the dust ﬁlter on the bottom side

• Clean the dust ﬁlter on the top side

• Cleaning the lens

• Cleaning the exterior of the projector

• Check cooling liquid level

• Cleaning the U V blocker of the Lamp House

• Authorization to clear security warning on the projector

The air ﬁlters should be cleaned monthly under normal environment conditions. Equipment in very dusty or otherwise contaminated areas may require more frequent maintenance.

If the air ﬁlters a re not regularly cleaned, the air ﬂow inside the projector could be disrupted and cause overheating. Overheating may lead to the projector sh utting down during operation.

11. Maintenance

11.1 Removing the f ront dust ﬁlter

The front ﬁlter of the projector can be removed from the lamp side.

The ﬁlter can be cleaned.

Remove the dust ﬁlter

1. Remove the input cover of the projector, "Removal of the input cover", page 68 .

2. Release the captive screw of the front cover.

Pull the left side of the front cover 5 centimeters forwards. There is no need to remove the cover completely.

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11. Maintenance

Image 11-1 Dust ﬁlter access

3. Pull the small handle a little backwards and then to the front of the projector until the ﬁlter frame is released.

4. Slide the ﬁlter to the left.

Image 11-2 Dust ﬁlter removal

Clean the dust ﬁlter

1. Remove most contamination with a vacuum cleaner in an other room or outside.

2. Blow remaining dust away with compressed air in an other room or outside.

Mount the dust ﬁlter

1. Insert the dust ﬁlter with the handle to the projector side.

2. Pull the handle a little backward, push the ﬁ lter completely in. Release the handle so that it jumps in its lock.

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11.2 Clean the dust ﬁlter on the bottom side

Only for a DP2K-15C and a DP2K-20C projector.

Remove the dust ﬁlter

1. Remove the side cover, see "Removal of the side cover", page 70.

2. Release the dust ﬁ lter by pushing the handle a little bit downwa rds.

11. Maintenance

Image 11-3 Bottom dust ﬁlter

3. Pull out the dust ﬁlter.

Clean the dust ﬁlter

1. Remove most contamination with a vacuum cleaner in an other room or outside.

2. Blow remaining dust away with compressed air in an other room or outside.

Mount the dust ﬁlter

1. Insert the dust ﬁlter with the locking lip facing up.

2. Push the handle a little downwards and insert the ﬁlter completely. Release the handle so that it jumps in to its lock.

11.3 Clean the dust ﬁlter on the top side

Remove the dust ﬁlter

1. Remove the side cover, see "Removal of the side cover", page 70.

2. Pull out the dust ﬁlter.

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11. Maintenance

Image 11-4 Top dust ﬁlter

Clean the dust ﬁlter

1. Remove most contamination with a vacuum cleaner in an other room or outside.

2. Blow remaining dust away with compressed air in an other room or outside.

Mount the dust ﬁlter

1. Insert the dust ﬁlt er and push on it until it is fully inserted.

11.4 Cleaning the lens

To minimize the possibility of damage to optical coatings, or scratches to lens surfaces, we have developed recommendations for cleaning. FIRST, we recommend you try to remove any material from the lens by blowing it off with clean, dry de

Necessary tools

Tora y s e eTMcloth (delivered together with the lens kit). Order number : R379058.

Howtocleanthelens?

1. Always wipe lenses with a CLE AN TorayseeTMcloth.

ionized air. DO NOT use any liquid to clean the lenses.

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11. Maintenance

2. Wipe lenses in a one single direction.

Warning: Do not wipe back and forwards across the lens surface as this tends to grind dirt into the coating.

3. Do not leave the cleaning cloth in either an open room or lab coat pocket, as doing so can contaminate the cloth.

4. If smears occur when cleaning lenses, replace the cloth. Smears are the ﬁrst indication of a dirty cloth.

CAUTION: Do n ot use fabric softener when washing the cleaning cloth or softener sheets when drying the

cloth.

Do not use liquid cleaners on the cloth as doing so will contaminate the cloth.

Other lenses can also b e cleaned safely w ith this TorayseeTMcloth.

11.5 Cleaning the exterior of the projector

How to clean the exterior of the projector ?

1. Switch off the projector and unplug the projector from the mains power n et.

2. Clean the housing of the projector with a d amp cloth. Stubborn stains m ay be removed with a cloth lightly dampened with a mild

detergent solution.

11.6 Check cooling liquid level

Only for a DP2K-15C and a DP2K-20C projector.

What should be done ?

The projector is liquid cooled. It is important that the liquid level is checked at regular intervals. We advise to check every 3 months. The liquid level must be between min. and max. Signiﬁcant drop in liquid level indicates a major leakage and requires immediate attention.

How to chec k

1. Remove the side cover on the light processor side, see "Removal of the side cover", page 70.

2. Look through the small window in the security cover of the light processor and check the liquid cooling level in the r eservoir.

Image 11-5 Cooling liquid check

If the current liquid cooling level is somewhere between Min and Ma x, then no action should be taken.

If the current liquid cooling level is lower than Min, than check for leakage in the cooling sy stem.

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11. Maintenance

If you cannot see the level , remove the top cover and shine with a torch on the ﬁller cap while looking through the small window.

Image 11-6 Filler cap

11.7 Cleaning the UV blocker of the Lamp House

When cleaning the UV blocker?

Only clean the UV blocker of the Lamp House in case it is really ne surface o f the UV blocker.

cessary. Th is me ans in case dust is clearly visible upon the

This procedure requires that the UV blocker is removed from the Lamp House.

WARNING: ISOPRO PANOL ALCOHOL (200–661–7).

Hazardous product. Irritating to eyes and skin. Always use in a well ventilated area. Vapors may cause drowsiness and dizziness. Avoid contact with skin and plenty of water and seek medical advise.

eyes. In case of contact with the eyes, rinse immediately with

CAUTION: ISOPROPANOL ALCOHOL (200–661–7).

Hazardous product. Lightly ﬂammable. Always use in a well ventilated area. Keep away from sources of ignitions. Do not smok e while working with isoprop anol. Exclusive keep in original container tightly closed at a cool, well ventilated and ﬁreproof storage space.

Necessary tools

• Clean Torayse cloth.

• Clean cotton cloth.

• Demineralized water.

• Isopropanol alcohol.

How to clean the UV blocker of the Lamp House?

1. Wipe off the dust of both sides of the UV blocker. Use for that a clean Torayse cloth.

Tip: Limit the number of wipe movements. This to protect the optical coating. It is better to wipe of the dust with one good

wipe mov emen t than with 10 soft wipe movements.

2. Is all dust removed from the U V blocker?

If y es, s top this cleaning procedure. If no, wipe off the d ust of the UV blocker w ith a clean cotton cloth and demineralized water.

Tip: Use isopropanol alcohol instead of demineralized water to remove ﬁngerprints.

CAUTION: Never reinstall a UV blocker which is cracked or has a damaged coating. Neglecting this will result

in irreversible damage of optical p arts in the projector.

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11. Maintenance

11.8 Authorization to clear security warning on the projector

When is an authorization required to clear the security warning?

If a module has been removed or if the sealed compartment has been opened, an authorization will be r equired to clear the security warning.

Necessary tools

• Security key (Dallas iButton®).

• Authorization pin code.

Authorization procedure to clear security warning

1. Ensure that all modules are properly ins talled.

2. Start up the projector (standby mode).

3. Initiate authorization b y holding the security key in the sec urity socket D..

1 2 3 4 5

Image 11-7 Keypad

The color of the backlight of the numeric keys 1 to 6 of the loc al keypad c hanges from blue to yellow.

4. Enter pin code within 5 seconds.

- In case no keys are pressed, the color of the backlight of the numeric keys 1

-Incaseofanincorrect code entry, the color of the backlight of the numeric keys changes to red for 1 second and then back

to blue.

- Incaseofacorrect code entry, the color of the backlight of the numeric keys 1 to 10 changes to green for 1 second and

then back to blue.

Each attempt to clear the security warning and its result (successfully or unsuccessfully) is logged inside the projector.

to 6 changes back to blue.

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11. Maintenance

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12. Convergence

12. CONVERGENCE

About this chapter

This chapter describes how to prepare the projector for convergence ad justment and how to adjust the convergence.

Overview

• Convergence controls

• Preparing the convergenc e adjustment

• Red on Blue convergence

• Green on Blue convergence

12.1 Convergence controls

Extended control knobs

As the DMD of the blue channel is not accessible in the projector, the image of this DMD will be taken as reference. Red and green will be aligned on blue when a sm all convergence drift is recognized. So, the DMD of t he blue channel is ﬁ xed and can not be adjusted. Th e red and green channel is equipped with three extended c ontrol knobs for convergence adjustment. The adjustment knobs are num bered from 1 to 6 and have the same c olor as the channel which they effect (1, 2 and 3 for red and 4, 5 and 6 for green).

Image 12-1 Convergence knobs for DP2K-15C and DP2K-20C

1 Red channel, knob number 1 2 Red channel, knob number 2 3 Red channel, knob number 3 4 Green channel, knob number 4 5 Green channel, knob number 5 6 Green channel, knob number 6

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12. Convergence

Image 12-2 Convergence knobs on a DP2K-12C

1 Red channel, knob number 1 2 Red channel, knob number 2 3 Red channel, knob number 3 4 Green channel, knob number 4 5 Green channel, knob number 5 6 Green channel, knob number 6

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Convergence test pattern

12. Convergence

Image 12-3 Convergence test pattern

The test pattern illustrated above is specially designed for convergence purposes. The test pattern has three red arrows numbered from 1 to 3 and three green arrows numbered from 4 to 6. These numbers and colors correspond with the numbers and colors of the extended control knobs. The direction of t he arrow shows the movement of the channel color (red or green) when turning the corresponding knob in the direction indicated by the arrow marked on the knob.

The three convergence control knob of them will also effect the adjustment results of the two others. Therefore, all three control knobs have to be alternately and repeatedly adjusted until the projected color is perfectly converged with the blue reference color of the test pattern.

s of one channel stand in relation w ith each other. So, a change t o one

Adjustment range

• The adjustme nt range is limited to approximately 30 pixels in both directions.

• One turn (360°) of a c ontrol knob relates to an approximately 30 pixel displacement on the screen.

• When changing the adjustment direction there will be some play of approximately one turn (360°).

12.2 Preparing the convergence adjustment

Necessary tools

Flat blade screwdriver

Prepare projector for convergence adjustment

1. Remove all side covers and top cover of the projector, see "Removal and installation of projector covers", page 67.

2. Open the s ealed compartment of the light processor, see "Open the sealed compartment", page 72.

3. Remove the convergence cover plate as follow:

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12. Convergence

a) Loosen both screws (reference 1 and 2).

b) Slide the plate forwards until all hooks at both sides of the plate become free.

c) Take off the plate.

Image 12-4 Convergence cover plate

4. Reinstall the lens and start up the projector.

5. Use the Communicator software to activate the convergence test p attern.

Image 12-5 Convergence test pattern

12.3 Red on Blue convergence

This procedure can only be executed w hen all preparations are taken to converge the image. See "Preparing the co nverg ence adjustment", page 89.

Necessary tools

No tools.

How to converge

1. Slightly turn the red colored control k nob number 1 until the red pattern in the center of the projected image converges with the

blue pattern. Note that a turn of a few degrees corresponds with one full pixel.

Note: W hen start turning the k nob, a little resistance can be felt. T his resistance is part of the internal locking mechanism of

the adjustment.

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12. Convergence

Image 12-6 Clockwise turning w ill move line downwards.

2. Slightly turn the red colored control knob number 2 until the red pattern in the lower left of the projected image converges with

the blue pattern.

Image 12-7 Clockwise turning will move line upwards.

3. Slightly turn the red colored control knob number 3 until the red pattern in the upper right of the projected image converges with

the blue pattern.

Image 12-8 Clockwise turning will move line upwards.

4. Repeat step 2 and step 3 until coincidence is obtained of the red pattern in the lower left and upper right of the projected image.

5. Repeat from step 1 until full coincidence is obtained of the red pattern in the center, lower left and upper right of the projected

image.

12.4 Green on Blue convergence

This procedure can only be executed w hen all preparations are taken to converge the image. See "Preparing the co nverg ence adjustment", page 89.

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12. Convergence

Necessary tools

No tools.

How to converge

1. Slightly turn the green colored control knob number 4 until the green pattern in the center of the projected image converges with

the blue pattern. Note that a turn of a few degrees corresponds with one full pixel.

Note: W hen start turning the k nob, a little resistance can be felt. T his resistance is part of the internal locking mechanism of

the adjustment.

Image 12-9 Clockwise turning will m ove the line downwards.

2. Slightly turn the green colored control knob number 5 until the green pattern in the lower left of the projected image converges

with the blue pattern.

Image 12-10 Clockwise turning w ill move the line upwards.

3. Slightly turn the green c olored control knob number 6 until the green pattern in the upper right of the projected image converges

with the blue pattern.

Image 12-11 Clockwise turning w ill move the line upwards.

4. Repeat step 2 and step 3 until coincidence is obtained of the green pattern in the lower left and upper right of the pr ojected image.

5. Repeat from step 1 until full coincidence is obtained of the green pattern in the center, lower left and upper right of the projected

image.

6. Close the sealed compartment and reinstall all covers of the projector.

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13. Specifications

13. SPECIFICATIONS

About this chapter

This chapter gives an overview of the speciﬁcation of the projector as well as the dimensions, the center of gravity and the dimensions of the optional pede stal.

13.1 Speciﬁcations of a DP2K-12C projector

Overview

Digital MicroMirror Device™

Native resolution 2,048 x 1,080 pixels

Housing Hermetically sealed DMDs and optical assembly

Lamp 1.2kW - 2kW

Light Output

Screen size Up to 12m / 3 9ft wide (screen gain 1.2 @ 14ftl)

Contrast ratio

Digital Video Inputs

Prime Lenses 1.2 - 1.8

Projector Diagnostics

Power Requirements 220V

Dimensions

Weight

Ambient tem perature

Options ACS-2048

3 x 0.98” DC2K dark metal devices

9,500 lumens

2,000:1

2 x S MP TE 292M inputs

2 x DVI input

both selectable as single and dual link

1.4 - 2.05

1.6 - 2.5

1.95 - 3.2

2.4 - 3.9

via PC t ouch panel

via Com municator control software

via SNMP agent

558(H) x 694(W) x 1034(D) mm

22.0(H) x 27.3(W) x 40.7(D) inc h

NB.: min. 5 cm of air inlet spacing required at the bottom of projector

100kg (220lbs)

35°C / 95°F M ax.

3D add-ons

Touch panel

Pedestal

13.2 Speciﬁcations of a DP2K-15C projector

Overview

Digital MicroMirror Device™

Native resolution 2,048 x 1,080 pixels

Housing Hermetically sealed DMDs and optical assembly

Lamp

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3 x 0.98” DC2K dark metal devices

1.2kW - 3kW

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13. Specifications

Light Output

Screen size Up to 15m / 49ft wide (screen gain 1.4 @ 14 ftl)

Contrast ratio

Digital Video Inputs

Prime Lenses 1.2 - 1.8

Projector Diagnostics

Power Requirements 220V

Dimensions

Weight

Ambient tem perature

Options ACS-2048

14,500 lumens

2,000:1

2 x S MP TE 292M inputs

2 x DVI input

both selectable as single and dual link

1.4 - 2.05

1.6 - 2.5

1.95 - 3.2

2.4 - 3.9

via PC t ouch panel

via Com municator control software

via SNMP agent

558(H) x 694(W) x 1034(D) mm

22.0(H) x 27.3(W) x 40.7(D) inc h

NB.: min. 5 cm of air inlet spacing required at the bottom of projector

102kg (225lbs)

35°C / 95°F M ax.

3D add-ons

Touch panel

Pedestal

13.3 Speciﬁcations of a DP2K-20C projector

Overview

Digital MicroMirror Device™

Native resolution 2,048 x 1,080 pixels

Housing Hermetically sealed DMDs and optical assembly

Lamp

Light Output

Screen size Up to 20m / 6 5ft wide (screen gain 1.8 @ 14ftl)

Contrast ratio

Digital Video Inputs

Prime Lenses 1.2 - 1.8

Projector Diagnostics via PC touch panel

3 x 0.98” DC2K dark metal devices

1.2kW - 4kW

18,500 lumens

2,000:1

2 x S MP TE 292M inputs

2 x DVI input

both selectable as single and dual link

1.4 - 2.05

1.6 - 2.5

1.95 - 3.2

2.4 - 3.9

via Com municator control software

via SNMP agent

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