) EC CUBE SERIE - eyevis · The EC cube with LED projection engine is intended for visually replaying contents for industrial use. • Only operate the product in a horizontal position

eyevis Cubes with LED Projection Engine

User Manual

) EC CUBE SERIE

Version 1.1 (12.2010)

eyevis GmbH Hundsschleestrasse 23 D-72766 Reutlingen Germany

Tel.: +49 (0) 7121/43303-291Fax: +49 (0) 7121/43303-22

E-mail: [email protected] www: www.eyevis.de

Version: 1.1 (12.2010)

Copyright © 2010 eyevis GmbH. All rights reserved.

eyevis User Manual This manual, as well as the software described in it, is furnished under license and may be used or copied only in accordance with the terms of such license. Except as permitted by this license, no part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, recording, or otherwise, without prior written permission of eyevis GmbH. Please remember that the content of this manual is protected by copyright, even when not distributed together with software furnished with an end user license agreement. The content of this manual is furnished for informational purposes only, is subject to change without notice, and should not be construed as a commitment by eyevis GmbH. eyevis GmbH assumes no responsibility or liability for any errors or inaccuracies that may appear in this documentation. eyevis, the eyevis logo and eyecon are either registered trademarks or trademarks of eyevis Gesellschaft für Projektions- und Großbildtechnik mbH, also known as eyevis GmbH. All other trademarks are the property of their respective owners.

SERVICE

SUPPORT

About this Product 3

About this MAnuAl 4Warnings used .................................................................. 4Symbols used .................................................................... 4

sAfety instructions 5Intended use ...................................................................... 5Operator qualifications ................................................. 5General information ....................................................... 5Power .................................................................................... 5Installation .......................................................................... 6Use .......................................................................................... 6Disassembly and storage ............................................. 7Disclaimer ........................................................................... 7Conformity .......................................................................... 7Batteries ............................................................................... 8

trAnsPort, storAge, unPAcking 9Unpacking ........................................................................... 9

Storage of packaging ................................................ 9

delivery contents 10Packaging ......................................................................... 10

Cube ............................................................................... 10Screen box .................................................................. 10Frame (optional) ....................................................... 10

Product overview 12Housing and backplane ............................................ 12Projector ........................................................................... 13Input box .......................................................................... 14

Control module ........................................................ 14Port module ............................................................... 15

AsseMbly 16Mounting the frame .................................................... 16

Requirements ............................................................ 16Space requirements................................................ 16Assembling the frame ........................................... 17Connecting the frames together ..................... 18

Mounting the housing ............................................... 19Mounting the cube housing onto the frame .......................................................... 19Installing large video walls (3x3 cubes or larger) ............................................... 20

Mounting the projection unit ................................ 20Earthing the cube wall ............................................... 22Cabling the cubes ........................................................ 23Addressing the cubes ................................................. 24

The input box ............................................................ 24Adjusting the focus ..................................................... 25Adjusting the geometry ............................................ 26Adjusting the mirror .................................................... 28

coMMissioning (configurAtion) 29General information on the configuration programs ............................. 29

Program installation and start ........................... 29Intelligent user interface ...................................... 29

Adjusting the colours with EC-Lcontrol ............. 30Adjusting the connection parameters .......... 31Adjusting the colours ............................................ 32Fine adjustment for selected cubes ................ 35

Establishing communication via eyeCube ....... 37Establishing communication ............................. 37Selecting the colour sensor interface (Color analyzer option) ......................................... 38Using the Pattern generator ............................... 38Entering the wall size ............................................. 38Reading the configurations ................................ 39Other settings............................................................ 39Saving the configuration ..................................... 39

Activating the internal Automatic Color Tracking ......................................... 40

Contents

EC CUBE with LED Projection Engine 1

oPerAtion 41

MAlfunctions And troubleshooting 42Typical problems .......................................................... 42

No picture ................................................................... 42The projector does not start up ........................ 42Blurred picture .......................................................... 42No communication between control PC and cube .......................... 42

Possible causes of malfunctions and problems ............................... 43

cleAning And cAre 44Cleaning intervals......................................................... 44Cleaning the housing ................................................. 44Cleaning the screen surface .................................... 45

disAsseMbly And disPosAl 46

the eyecube softwAre 47Starting the eyeCube software .............................. 47The Load/Save area ..................................................... 48The selection area ........................................................ 48The Parameter area ...................................................... 49

User ................................................................................ 49Setup ............................................................................. 50Status ............................................................................. 52Gamma ......................................................................... 54Preference ................................................................... 54Reports ......................................................................... 55

the ec-lcontrol softwAre 56Starting the EC-Lcontrol software ........................ 56The start page at a glance ........................................ 56The menu bar (1) .......................................................... 58

File > Exit ..................................................................... 58Wall > Connect with wall ..................................... 58Wall > Wall setup ..................................................... 58Wall > Advanced calibration .............................. 58Wall > Picture ............................................................. 59Wall > Get wall status information .................. 59Wall > Get wall color calibration information ......................................... 59Help > About... .......................................................... 59

The setting area (3) ...................................................... 60Port calibration ......................................................... 60Color temperature ................................................... 60Brightness .................................................................... 60Iterations / Adjust cube wall .............................. 61Save all .......................................................................... 61Fine adjust... ................................................................ 61

wArrAnty terMs And conditions 64Duration and validity of warranty ......................... 64Warranty ........................................................................... 64Warranty disclaimers ................................................... 65

Non-accountable errors and defects .............. 65Accessories, boxes, batteries and other parts ..................................... 65

Missing, modified or damaged serial numbers .......................................... 65Recommended procedure for liability claims .......................................................... 66Legal and other claims ............................................... 66Limitation of liability ................................................... 67

technicAl sPecificAtions 68EC-50-LSXT+ ................................................................... 68EC-70-LSXT+ ................................................................... 68EC-60-LHD ........................................................................ 68EC-67-LHD ........................................................................ 69General technical specifications ........................... 69Environmental conditions ........................................ 69Options .............................................................................. 69

2 EC CUBE with LED Projection Engine

About this ProduCtThe new LED cubes from eyevis share all the benefits of DLP® technology, just like conventional lamp-based cubes. This is why it was not necessary to create an absolutely new technology to generate images for the LED cubes. The existing technology has only been adapted to the new LED light source. As a result, the only difference between LED cubes and lamp-based cubes is the light source used for rear projection.The DMD™ chip used in the new LED cubes is exactly the same type as in any other DLP® lamp cube. Compared with traditional lamp-based cubes, however, the LED cubes do not contain any wear parts, such as colour wheels and projection lamps.

Standard input signal connection • 1x DVI-D

Optional input signal connections with the scaler board • 2x DVI

• 2x RGB

• 2x composite video

• 1x S-video

• 1x component video (optional)

Available types: • EC-xx-LXT: with native XGA resolution 1024 x 768 px

• EC-xx-LSXT: with native SXGA+ resolution 1280 x 1024 px

• EC-xx-LSXT+: with native SXGA+ resolution 1400 x 1050 px

• EC-xx-UXGA: with native UXGA resolution 1600 x 1200 px

• EC-xx-LHD: with native full HD resolution 1920 x 1080 px

• EC-xx-LWXT: with native WUXGA resolution 1920 x 1200 px


About this Product

About this MAnuAlRead and pay attention to this manual. It contains important information on the product. In particular, note all of the safety instructions and warnings.Keep this manual in a safe place!

Warnings used

NOTICEIndicates a hazard that could lead to damage or destruction of the product.

The general warning symbol indicates a hazard that could lead to injuries or death. In the text section, the general warning symbol is used in conjunction with the warning levels described below.

CAUTIONIndicates a hazard that could lead to minor or moderate injuries.

WARNINGIndicates a hazard that could lead to death or serious injury.

DANGERIndicates a hazard that leads to immediate death or serious injury.

Symbols used

► Indicates a single action or multiple actions which do not have to be performed in any specific order.

1.2.3.

Indicates a set of actions that have to be performed in a specific order.


About this MAnuAl

sAfety instruCtionsIn this chapter you will find general instructions for the safe handling of this product.

► Read this safety information thoroughly and follow all the instructions carefully.

In the following chapters, warning signs displayed in colour also indicate hazards that are imminent.

Intended useThe EC cube with LED projection engine is intended for visually replaying contents for industrial use.

• Only operate the product in a horizontal position.

• Only use the product in dry rooms.

• Observe the permissible environmental conditions (see Technical Specifications on page 68.)

Operator qualificationsInstallation and preliminary adjustments should only be performed by qualified service personnel or authorised service dealers.

General information ► Carefully observe all warnings on the system parts and in this user's

manual. ► Carefully follow all the instructions governing the operation and use

of our systems. ► Observe all the local system installation and operation regulations

which our systems are subject to.

Power ► Only use the power cable supplied by eyevis. ► The power cable must be correctly and securely connected to earthed

power outlets. ► Do not connect multiple devices to the same power outlet. ► Do not touch the power plug with wet hands when removing or

plugging the plug into the outlet. ► Do not forcefully bend or pull the power plug and do not place any

heavy material on it. ► Do not disconnect the power cable while using the product. ► To disconnect the device from the mains in an emergency, the plug

must be pulled out from the mains socket. The mains plug must therefore be easily accessible at all times.

► Do not overload outlets and cables above their permissible capacity. Do not use impermissible extension cables.


sAfety instructions

► Do not install or operate the device under environmental conditions that deviate from the technical specifications. This mainly includes areas with constantly high humidity levels and in direct proximity to water, fire, radiators or ovens or exposed to direct sunlight or similar. Deviating operating conditions can lead to electric shocks, fire or can cause the device to crash.

Installation ► The devices should be installed professionally by your dealer. ► When unpacking or carrying the devices, at least two people are

needed. Make sure the devices are carried upright. ► When installing the devices, use the designated frame supplied by

eyevis. Use a special vibration absorbing frame from eyevis when using the devices in locations subject to vibration.

► Do not place the device in an unstable location such as e. g. inappropriate double-floors or inclines. Install on a horizontal, stable surface instead.

► Do not install the device in areas where the humidity or temperature is high. Information on permissible environmental conditions can be found in the Technical Specifications section on page 68.

► Do not place objects on the device and take appropriate measures to prevent the devices from falling down.

► Do not block the ventilation holes on the device. ► Always plug the power cable into the device before plugging it into

the outlet and do not locate the device where persons may trip over the cable. If an extension cable is necessary, a cable with a current rating at least equal to that of the device should be used.

Use ► This device operates at high voltages. Never repair, modify or

disassemble the device by yourself. ► Do not insert any objects into the device. ► If there is thunder or lightning, do not touch the device, cable or

power plug. ► Do not climb onto or stand on the device. ► If the device will not be used for a long period of time, remove the

power plug from the wall outlet for safety. ► Do not push or jolt the screen unit of the rear projection cube. ► Do not operate the device with a damaged cable or if the device has

been dropped or damaged until it has been examined by a qualified service technician.

► caution: Some parts of the device may become hot during operation.


sAfety instructions

Disassembly and storage ► Let the device cool down completely before storing. ► Disconnect the power cable and all other cables before moving or

disassembling the device. Remove the power plug by pulling the plug (and not the cable) out of the outlet.

► Pack the device into the original packaging to ensure the best possible storage for the device.

► Observe the environmental conditions for storage in the section Technical Specifications section on page 68.

Disclaimer ► eyevis is not liable for any damage caused by natural disaster (such as

earthquake, thunder etc.), fires, acts by third parties, accidents, owner's intentional misuse and fault or uses in other improper conditions.

► eyevis is not liable for incidental damages such as profit loss or interruption in business, data modification or data deletion caused by the use of eyevis products or their operation failure.

► eyevis is not liable for any damage caused by non-adherence to the instructions described in the user manual.

► eyevis is not liable for any damage caused by using its products in conjunction with other products, systems and software.

► eyevis is not liable for any damage caused by the improper installation of its products.

ConformityThis device complies with the following directives from the European Union:

• EMC Directive 2004/108/ECThis device complies with Category A requirements. It can cause electromagnetic interference (EMI) when used in residential areas. The owner may be forced to take suitable measures to prevent EMI emissions at his/her own expense.

• Low-Voltage Directive 2006/95/EC

• 2002/95/EC (as of January 27, 2003, Directive of the European Parliament and the Council on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS))

• 2002/96/EC (as of January 27, 2003, Directive from the European Parliament and the Council on waste electrical and electronic equipment (WEEE)).

The compliance with the requirements is certified with the CE symbol labelled on the product.The manufacturer cannot be held liable for the operation of the device outside the operating conditions as described in this user's manual. Any improper operation will also void your product liability and warranty claims.


sAfety instructions

Batteries ► If the batteries are not exchanged properly, there is a risk of

explosion. Only replace the batteries with the same type or with a similar type recommended by the battery manufacturer.

► When disposing of used batteries, please observe the legal regulations and environmental protection directives valid for the specific country/region.

► Do not expose the batteries to excess heat and do not throw the batteries into fire.

► Do not attempt to recharge or to open the batteries. The batteries could either leak or explode.


sAfety instructions

trAnsPort, storAge, unPACking

UnpackingThe cube is packaged in a cardboard box. To protect the cube during transportation, the cube is wrapped in foam. The packaging is secured with packing tape.

CAUTIONHeavy weight and large dimensions of cubedo not attempt to unpack the cube by yourself. otherwise, this can result in injury and damage to the cube.

► At least two people are needed to unpack the cube.

To unpack the cube:1. Remove the packing tape.2. Remove the top cover of the cardboard box.3. Remove the outer packaging.4. Remove the protection foam.5. Remove the cube from the bottom of the cardboard box.

Storage of packaging ► Store the original packaging in a safe place. It is the ideal packaging

for sending or storing the devices.


trAnsPort, storAge, unPAcKing

delivery ContentsDimensions and technical details may vary depending on the product version.

Packaging

CubeThe exact cube type is indicated on the box: EC-XX-LYY (XX: screen diagonal, YY: type or resolution standard)

• 1 rear projection unit, type EC-XX-LYY (ready-mounted incl. input box and projection engine)

• 1 power cable

• 1 RS-232 serial cable

• 1 eyevis cube adjustment software on CD

• 1 screen cleaner set

• Covers for service holes to avoid light and dust entering the rear projection unit

• Tools for adjusting the screen geometry

• User Manual

Screen boxRear projection screen (ready-mounted on screen frame)

Frame (optional)

4x

(A)

(C) − (F)

(G)

(H)

(I1)

(I3)

(L1)

(N1)

(N3)

(N4)

(O3)

(O1) (O2)

(N2)

(L2)

(I2)

(B)

16x M8x25

4x M6x60 4x M6x70

2x

16x M84x

2x 2x

1x

10x M10x25

2x 2x 10 2x M8

2x M6x25

2x M6x60

16x M6

8x M12 8x M12

2x M6

8x M6

side frames: • (A): Left side frame • (B): Right side frame

4x

(A)

(C) − (F)

(G)

(H)

(I1)

(I3)

(L1)

(N1)

(N3)

(N4)

(O3)

(O1) (O2)

(N2)

(L2)

(I2)

(B)

16x M8x25

4x M6x60 4x M6x70

2x

16x M84x

2x 2x

1x

10x M10x25

2x 2x 10 2x M8

2x M6x25

2x M6x60

16x M6

8x M12 8x M12

2x M6

8x M6

crossbars to connect the side frames (A) and (b): • (C) – (F): 4 crossbars • (G): 1 crossbar with bore holes • (H): 10 M10x25 screws


delivery contents

4x

(A)

(C) − (F)

(G)

(H)

(I1)

(I3)

(L1)

(N1)

(N3)

(N4)

(O3)

(O1) (O2)

(N2)

(L2)

(I2)

(B)

16x M8x25

4x M6x60 4x M6x70

2x

16x M84x

2x 2x

1x

10x M10x25

2x 2x 10 2x M8

2x M6x25

2x M6x60

16x M6

8x M12 8x M12

2x M6

8x M6

screen adjustment plates for assembling to crossbar (g): • (I1): 2 screen adjustment plates • (I2): 2 M6x60 screws • (I3): 2 M6x25 screws,

2 M6 washers

4x

(A)

(C) − (F)

(G)

(H)

(I1)

(I3)

(L1)

(N1)

(N3)

(N4)

(O3)

(O1) (O2)

(N2)

(L2)

(I2)

(B)

16x M8x25

4x M6x60 4x M6x70

2x

16x M84x

2x 2x

1x

10x M10x25

2x 2x 10 2x M8

2x M6x25

2x M6x60

16x M6

8x M12 8x M12

2x M6

8x M6

corner plates: • (L1): 4 corner plates • (L2):16 M8x25 screws,

16 M8 washers

4x

(A)

(C) − (F)

(G)

(H)

(I1)

(I3)

(L1)

(N1)

(N3)

(N4)

(O3)

(O1) (O2)

(N2)

(L2)

(I2)

(B)

16x M8x25

4x M6x60 4x M6x70

2x

16x M84x

2x 2x

1x

10x M10x25

2x 2x 10 2x M8

2x M6x25

2x M6x60

16x M6

8x M12 8x M12

2x M6

8x M6

feet to attach to the corner plates: • (N1): 2 levelling feet • (N2): 2 levelling feet with eyelets

to fasten to the floor • (N3): 8 M12 hexagon nuts,

8 M12 washers

to fasten to the floor (n4): • 2 hexagon wooden screws • 2 M10 dowels • 2 M8 washers

4x

(A)

(C) − (F)

(G)

(H)

(I1)

(I3)

(L1)

(N1)

(N3)

(N4)

(O3)

(O1) (O2)

(N2)

(L2)

(I2)

(B)

16x M8x25

4x M6x60 4x M6x70

2x

16x M84x

2x 2x

1x

10x M10x25

2x 2x 10 2x M8

2x M6x25

2x M6x60

16x M6

8x M12 8x M12

2x M6

8x M6

screws to connect the cubes together and to the frames: • (O1): 4 M6x60 screws • (O2): 4 M6x70 screws • (O3): 16 M6x60 washers,

8 M6x60 hexagon nuts


delivery contents

ProduCt overviewThis section provides an overview of the entire product, the individual parts as well as the connection and adjustment elements.

Housing and backplane

Fig. 1: View of backplane

9

10

1

7

84

5

6

3

2

1 Backplane cover mirror adjustment

2 Ventilation inlet

3 Mirror

4 Backplane input box

5 Control port for input box

6 Input box

7 Backplane projector & geometry adjustment

8 Fan with vent outlet

9 Projector

10 Carriage


Product overview

Projector

Fig. 2: Front view of projector

1

8

9

56

7

4

2

3

1 Optics

2 Service cover for focus adjustment

3 Serial connector for external sensor

4 DVI IN from input box

5 Low-voltage power engine

6 eyevis data bus to projector

7 Main power engine

8 Serial number of projector

9 Service cover


Product overview

Input box

21

Fig. 3: Front view of input box

1 Control module

2 Port modules

Control module

2

5

3

1

4

Fig. 4: Control module

1 Control display

2

Control buttons: • MENU: to open menu • ENTER: to confirm entry • DOWN: to scroll down in the menu • UP: to scroll up in the menu

3 Main power switch

4 5 V power outlet

5 Power supply


Product overview

Port module

1

234

5

6

7

8

10

13

14

15

11

9

12

Fig. 5: Port module

1

Status LEDs

LAN

CPU

5V

LED 1

+12 V

PCPU

PC

LED 2

2 Network RJ45

3 AUX 2 RJ45

4 AUX 1 RJ45

5 Keyboard PS/2 (not used)

6 COM 2 Out 9-pin D-sub

7 COM 1 In 9-pin D-sub

8

DIP switch:

1-3, 5 DIP switch functions vary depending on the firmware version

4 Force address 1

6 Service: Flash Scaler firmware

9 Digital/analogue RGB In 1 DVI-I

10 Component video BNC (YPRPB)

11 Analogue RGB In 2 HD15

12 S-video 4-pin mini DIN

13 Digital RGB Out DVI-I

14 C-video 1 + 2 BNC

15 Digital RGB In 2 DVI-I


Product overview

AsseMblyThis section describes how to install the monitor wall. This includes assembling the frames, setting up the monitors and inserting the screens.

Mounting the frame

RequirementsCheck if the floor is suitable for installing a cube wall. Depending on the configuration, the ground has to be adjusted to the wall. If you use a double floor, there has to be a fixed connection of the boards to the supports.

Space requirements • Leave a gap of at least 60 cm to the building wall when installing the

video wall. This space is necessary to enable service work and sufficient air circulation.

• If the video wall is installed on a movable frame, a minimum gap of 10 cm is necessary at the back to allow for sufficient air circulation.

• Ensure that the distance to the ceiling is at least 15 cm for adjusting the mirror of the projection cube.

• If the video wall is higher than three metres, it should be secured at the back to the building wall. Please contact our project team for detailed information on wall mounting.

1 Distance to ceiling: 15 cm at least

2Distance to building wall: 60 cm at leastNarrower distances are possible with fixed installations provided that a rail-mounted frame is used.

Fig. 6: Distances from video wall to building wall and ceiling

1

2


AsseMbly

Assembling the frame

Fig. 7: Single parts for mounting

4x

(A)

(C) − (F)

(G)

(H)

(I1)

(I3)

(L1)

(N1)

(N3)

(N4)

(O3)

(O1) (O2)

(N2)

(L2)

(I2)

(B)

16x M8x25

4x M6x60 4x M6x702x

16x M84x

2x 2x

1x

10x M10x252x 2x 10 2x M8

2x M6x25

2x M6x60

16x M6

8x M12 8x M12

2x M6 8x M6

Fig. 8: Mounting the frame

(A)

(B)(C)

(E)

1.

2.

3.

4.

(G) (F)

(D)


AsseMbly

To assemble the frame:1. Connect both side frames (A) and (B) with the five crossbars (C) – (G)

using the screws (H). When mounting the upper two crossbars, make sure that the upper front crossbar (G) has two screw threads. Mount this crossbar so that both threads are facing downwards so that the screws can be used later to adjust the screens (see below).

2. Screw the corner plates (L1) into each bottom corner of the frame. Use the screws and washers (L2) provided.

3. Now install the levelling feet (N1, N2) (used for adjusting the height of the frame) to the corner plates as illustrated in Fig. 8, step 3. Please observe the correct order of screws, nuts and washers (N3) to ensure that the frame feet are properly secured.

4. Mount the screen adjustment plates (I1) with the screws and washers (I3) to the bottom of crossbar (G) and screw the adjustment screws (I2) into the screen adjustment plates (I1) (see Fig. 8, step 4).

5. Once the frame has been installed, make sure that it is absolutely horizontal when it is in its final position. This makes the installation of further frames and the final installation of the cube housings far easier and prevents the individual parts from moving.

Connecting the frames together 3 You have aligned the frames.

► Connect the frames together before stacking the cubes on top of them. To do this, use the screws (O2) and washers and hexagon nuts (O3) provided.

4x

(A)

(C) − (F)

(G)

(H)

(I1)

(I3)

(L1)

(N1)

(N3)

(N4)

(O3)

(O1) (O2)

(N2)

(L2)

(I2)

(B)

16x M8x25

4x M6x60 4x M6x70

2x

16x M84x

2x 2x

1x

10x M10x25

2x 2x 10 2x M8

2x M6x25

2x M6x60

16x M6

8x M12 8x M12

2x M6

8x M6


AsseMbly

Mounting the housing

Mounting the cube housing onto the frame1. Place a housing onto the first frame.2. The frame and the cube must be at least connected together at the

front bore holes (a) using the screws (O1). For added stability, frames and cubes can be attached additionally on the rear bore holes (b). To do so, remove the spring screws and replace them with the screws provided (O1).

a ab b

3. Connect the cubes at the points (c) and (d) using the screws fixed into the housing.

d

d

c

c

4x

(A)

(C) − (F)

(G)

(H)

(I1)

(I3)

(L1)

(N1)

(N3)

(N4)

(O3)

(O1) (O2)

(N2)

(L2)

(I2)

(B)

16x M8x25

4x M6x60 4x M6x70

2x

16x M84x

2x 2x

1x

10x M10x25

2x 2x 10 2x M8

2x M6x25

2x M6x60

16x M6

8x M12 8x M12

2x M6

8x M6


AsseMbly

Installing large video walls (3x3 cubes or larger)

CAUTIONRisk of injury when installing large video wallswhen installing large video walls (3x3 cubes or larger), there is a risk of injury resulting from cubes falling or crashing down.

► Use a crane when installing video walls of 3x3 cubes or larger. ► If you do not have a crane available, take particular care when lifting the cubes and climbing onto the video wall.

► Observe the following instructions when installing the video wall.

Proceed as follows when installing large video walls:1. First mount the entire first row onto the frames.2. Mount the remaining cubes in a stair-like formation. To do this, use

the already assembled rows as a platform for lifting the next cube using the handles on the side (see the following illustration).

Mounting the projection unit

NOTICEIncorrect handling of the screenif the screen is handled incorrectly, the screen may be scratched or the housing damaged.

► Wear (cotton) gloves when installing the screen. ► Remove the cardboard protections from the screen before mounting it on the cube housing.

► Lift up the screen carefully and avoid touching the screen surface. ► Do not hold the screen in the middle of the frame since the screen may break or fall out.


AsseMbly

) note:Some of the screens have a steel plate fixed to the bottom edge which is used for adjustment purposes.

► Mount these screens onto the housings on the first horizontal row of your cube wall.

Step 1: Insert the screen 3 Make sure that the screen is free from dirt and dust before you insert

it.

1. Turn the 4 screws on the rear of the screen only until approx. 5 mm of the thread is visible.

2. Hold the screen by its sides so that the four screws point towards the cube housing. observe the bottom and the top of the screen when doing so!

3. Insert the screen into the four longitudinal bore holes on the cube housing.

Step 2: Align the screen vertically ► Use the adjustment screws on the frame.

Step 3: Adjust the screen horizontally ► carefully push the screen into the correct position.

) note:Ensure that there is a minimum gap between the screens.

Step 4: Fasten the screen securely 3 To secure the screen into position, one person should stand in front of

the cube wall and the second person behind the wall. You well need a 5 mm hexagon socket.

1. Start with the cube screens in the centre of the video wall. The person standing in front of the screen should indicate to the other person which of the four screws should be tightened.

2. Start in the centre of the screen and work outwards.


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Earthing the cube wallThe cube housings have to be daisy chained with the earthing cables provided to guarantee the electrical safety of the cube wall. The earthing cables are pre-installed at the bottom left and right in each housing.

To connect the earthing cables:1. Guide the earthing cables through the circular openings and screw

the cable eyelets with the prepared screw to the next housing.2. Connect all the cube housings together in the same way.3. Connect the bottom row of cubes to the frames.4. Then earth the frames.


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Cabling the cubesThe cubes are connected together via RS232 cables.The cube wall is connected to the control PC via a RS232 cable or an Ethernet cable (optional):

) note:The RS232 cable is a 9-pin D-sub extension cable with 1:1 wiring.

To cable the cubes together:Use the RS232 data cable provided (9-pin D-sub 1:1 extension cable) and connect each RS232 OUT to RS232 IN. Proceed according to the following diagram:

1 2 3

4 5 6

7 8 9

To connect the cube wall to the control PC: ► Connect the control PC to cube 1 either via a RS232 data cable or via

a KAT.5 Ethernet cable (optional):

1 2 3

RS232

1 2 3

Ethernet


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Addressing the cubesTo control the cubes and to enable communication, each cube must be allocated with an individual address. The cubes are addressed with consecutive numbers. When viewed from the front, the addressing starts on the left in the top row of cubes of the video wall and continues as shown in the diagram below.

1 2 3 4

5 6 7 8

9 10 11 12

The input boxThe addresses are programmed on the input box of each cube. The input box is located at the rear (see Fig. 1 on page 12). The input box is only required for entering the address. All other settings are configured using the eyevis software (see the Commissioning (configuration) section from page 29 onwards).

Fig. 9: Input box, display of address (cube address)

To operate the input box:Tab. 1: Button functions

button function

Menu To open and close the menu.down/uP To scroll to the next menu item or to change the

setting.enter To select a menu item or to confirm an entry.


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Tab. 2: Menu structure

level 1 level 2

cube id Cube Addressuser User –> Power –> Pixel –> Line –> H-Shift –> V-Shift –>

Contrast Red –> Contrast Green –> Contrast Blue –> Brightness Red –> Brightness Green –> Brightness Blue

setuP Picture Mode –> Bias Red –> Bias Green –> Bias Blue –> Orientation –> Gamma –> LED Pattern –> LED Red –> LED Green –> LED Blue –> Grid

networK (option)

IP Address –> Subnet Mask –> Gateway

sAve To save the settings.eXit To exit the menu.

To change the cube address (CUBE ID):1. Press the Menu button on the input box.

ª The cube id appears on the display.2. Press the enter button.

ª The cube address is displayed, e. g. ec 1.3. Press the down or uP button to change the cube address.4. Press the enter button to confirm the entry.

ª cube id is displayed again.5. Press the down button consecutively until sAve is displayed and

press the enter button to save the setting. ª This transfers the new setting onto the cube.

6. To exit the menu:Press the Menu button.– or –Press the down button – eXit is then displayed – and then press the enter button.

To enter the Ethernet address (optional):Proceed in the same way when using an Ethernet connection, to enter the values for the IP address, subnet mask and gateway.

Adjusting the focusIn order to achieve a clear image on the projection screen, it is necessary to adjust the optical focus of the projection engine. In the event that the image on the screen becomes blurred, it is necessary to readjust the focus setting. To adjust the focus, we recommend using an image with suitable content displayed on the screen, e. g. an image with writing in all corners or something similar. You can find appropriate test images on your eyeCube software CD.


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To adjust the focus:1. Remove the four screws that secure the left part of the cover to the

focus.2. Remove the cover.

ª You can now access the inside of the projector.3. Loosen the adjustment screws.

ª You can now adjust the focus of the lens by turning the adjustment screw to the left or right.

4. Secure the adjustment screw again in its position once you have made the setting.

5. Close the cover on the projector again using the four screws.

Fig. 10: Focus setting on the projector

Adjusting the geometryThe geometry of the cubes must be aligned to one another along the entire video wall. A test grid is used for this purpose. The size, position as well as keystoning and rotation mistakes of the test grid can be adjusted by modifying the carriage that supports the projector.

) note:You can find test grids for geometry settings on the eyeCube software CD.


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Proceed as follows: 3 A native, static test grid should be projected onto the entire cube wall

while the geometry is adjusted.

1. Open the bottom-right cover. ª The screws on the carriage are now accessible.

A B C D E F

2. Use the table below to align the geometry by tightening or loosening the screws A – F on the carriage until a satisfactory geometry is set.

screwing direction clockwise Anti-clockwise

horizontal image position A

vertical image position C

rotation F

image size BED

vertical keystone ED

horizontal keystone B DE


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Adjusting the mirrorIf necessary, remaining geometrical mistakes that cannot be corrected via the carriage have to be corrected using the adjustment nuts on the mirror suspension.

) note:To correct keystoning using the mirror screws requires in-depth know-how of the effects as well as experience. For this reason, do not adjust the mirror yourself or only after completing an eyevis training.

To correct keystoning on the mirror:1. Open the top cover.

ª The adjustment nuts are now accessible.

Fig. 11:

X1 X2 X3

Y1 Y2 Y3

Z1 Z2 Z3

Cube Version with 3 (three) mirror adjustment bars

Fig. 12:

W1 W2 W3

Y1 Y2 Y3

Z1Z1 Z2 Z3

X1

X1 X2 X3

Cube Version with 4 (four) mirror adjustment bars

2. Turn the screws Z1/Y1/X1/(W1) in a clockwise direction. ª Keystoning is corrected, the right-hand side of the image moves outwards.


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CoMMissioning (ConfigurAtion)The cubes have to be configured before the video wall can be commissioned. Two programs are available to help you configure the cubes: eyeCube software and EC-Lcontrol. Both programs are stored on the CD provided.

General information on the configuration programsBoth programs for configuring the cubes are used to perform different tasks:

ec-lcontrol: • Colour adjustmenteyecube software: • Communication between PC and cube

• Size of the video wall and assignment of cubes • Adjustment of colour (with EC-Lcontrol) and geometry • Status query of cubes • Gamma adjustment (with EC-Lcontrol) • Generating reports

) note:The EC-Lcontrol program is specially developed for adjusting the colour of the eyevis LED cubes. For this reason, use this program for colour adjustments instead of the colour adjustment function in the eyeCube software.

Program installation and startThe programs do not have to be installed. 1. Simply copy the entire program folder to the desired location you

wish on your PC (usually C:\Programs).2. Open the relevant exe file to launch the programs.

Intelligent user interfaceOnce the connection to the cubes has been established, the programs detect which parts are connected and display the relevant functions on the user interface. The setting parameters are read out from the cubes and displayed in the program windows. Any changes to the settings are saved in the cubes or can be stored in a configuration file on the PC.


coMMissioning (configurAtion)

Adjusting the colours with EC-LcontrolThis section describes how to adjust colours using the “EC-Lcontrol” program.A detailed description of the program can be found in The EC-Lcontrol Software section from page 56.

To start the program: ► Launch the EC-Lcontrol software (EC-Lcontrol.exe).

ª The start window opens.

EC_Lcontrol.exe



Adjusting the connection parameters1. Select the wall menu and open wall setup.

ª The connection parameters window opens.

2. Select the COM port to which the first cube is connected.You now have two options to select which cubes you want to adjust:

• Manual input of the first and last cube

• Automatic cube recognition

To enter the first and last cubes manually: ► Enter the ID numbers of the first and last cubes.

Example: If you want to adjust all cubes on a wall with 4 x 2 cubes: serial ID start = 1, ID end = 8

To automatically detect the cubes (or projectors):1. Select the scan option in the serial port field:

a. use only selected serial port: Only the COM port selected in the top selection box is scanned.

b. scan all available serial ports: All COM ports are scanned.

2. Click the (connect with wall) button. ª The number of cubes (or projectors) found as well as the IDs of the first and last cubes (or projectors) are displayed.

3. You can now change the IDs.



Adjusting the colours

Fig. 13: The EC-Lcontrol start window

) note:The settings you change will be applied to all cubes that you previously selected (Serial ID start, Serial ID end).

To display the current settings: ► Press the get actual values button.

ª The current cube settings are displayed in the status window.



To manually adjust the cubes:1. Select the colour you wish from the colour temperature field.

ª Information on the colour temperatures can be found in Tab. 3 on page 60.

2. Adjust the brightness in the brightness field. ª The brightness can be estimated from the values contained in the list for each cube.

3. Click on Adjust cube wall to apply the settings. ª The current settings will be displayed in the lower part of the window and illustrated in the colour diagram.

ª The displayed images on the video wall change at the same time.

To adjust the cubes to the maximum brightness:This function can be used to adjust the cubes to the maximum brightness regardless of a specific colour temperature.

► Press the button to adjust all cubes to the maximum brightness.

To automatically adjust the cubes:This function is used to automatically calculate the correct set value for both colour and brightness. The software then applies this set value to define a standard colour and brightness for all cubes. The current values of each cube are used to calculate the set value for x and y as well as the brightness. (Note: If the maximum brightness has been set as described above, the current value is the maximum value.) This process is not dependent on a specific colour temperature. A set value that allows the maximum brightness is used.

1. Press the button to get the values recommended by the software. ª The current settings are displayed in the lower part of the window. ª The values are automatically entered in the entry fields. The suggested values are calculated by the software to achieve the optimal setting for all cubes.

ª The brightness of the cubes can be reduced during the colour settings in order to achieve an optimal colour representation.

2. Press the Adjust cube wall button. ª The wall is adjusted to the maximum attainable values.

► If you are not satisfied with the result, you will need to adjust the colour temperature and brightness again. Refer to the following section on how to optimise the “whitepoint”.

To optimise the whitepoint:Example: The wall appears blue on the master display but the desk monitors appear red. In this scenario, instead of setting the maximum brightness, it is more beneficial to find a better whitepoint.

► Select a colour temperature from the list of set values and click on the Adjust cube wall button.

ª The table below shows a text output of two cubes which were set to a colour temperature of 3500 K.



text output in display field notes

2010_07_21 13:09:46

adjust whitepoint....iteration: 1 of 10iteration: 2 of 10[ERR] Cube_2 RED-OVERRUN iteration: 3 of 10[ERR] Cube_2 RED-OVERRUN iteration: 4 of 10iteration: 5 of 10iteration: 6 of 10iteration: 7 of 10iteration: 8 of 10iteration: 9 of 10iteration: 10 of 10==================================

Iteration steps for optimisation

The error messages indicate that the red LED cannot be set to an adequate brightness setting to achieve the selected colour temperature. The brightness of the other colours must therefore be reduced accordingly.

LED capacity:cube R G B1 83% 35% 25%2 98% 38% 27%---------------------------max: 98% 38% 27%cube: #2 #2 #2---------------------------min: 83% 35% 25%cube: #1 #1 #1---------------------------mean: 90% 36% 26%==================================

led capacity displays the control of the LEDs of cube 1 and 2.The high capacity of the red LED (R) can be clearly identified.

chromatic deviation:cube x y L1: -0.0001 0.0004 0.48342: -0.0026 -0.0022 0.6407==================================

Chromatic deviation

actual color values:cube x y L dx dy dL temp1 0.4125 0.382 99.4 0.0008 0.0002 0.6 31°2 0.411 0.3827 99.9 0.0007 0.0005 0.1 32°==================================

Actual colour values

accuracy:x y L0.0008 0.0003 0.3done!

Accuracy

These values can be used to manually select the default brightness (see page 33). If the maximum capacity of the LEDs is set to just 60%, a higher brightness default value can be selected.

► If you are satisfied with the result, proceed to the next step to perform fine adjustments.



Fine adjustment for selected cubesFine differences in colour rendering and brightness between the cubes can be adjusted with the fine adjustment function.

To open the fine adjustment function:1. Click on the fine adjust... button.

ª The color fine adjust window opens.

2. Select a cube and adjust the RGB values until a harmonious colour rendering is achieved for the entire wall.

ª As soon as you change the RGB values, the reset button appears underneath the RGB boxes. Click on reset to reset the changes.

3. Click on Apply actual wall status. ª It takes a few seconds to apply the changes.

4. Close the window if you are satisfied with the result. ª The start window opens again.

5. Click on save All to save the settings in all cubes.

You have now completed the colour settings.1. Select the cube you want from the list in the left-hand field.

2. Click on the button to apply the changes for the selected cube only.

You have the following input options:

• Drag the whitepoint across the colour field

• Direct input of RGB values

• Direct input of CIE values



Drag the whitepoint across the colour field:1. Use the arrow buttons in the colour space to shift the whitepoint in

the direction you want. ª The effects on the x, y and L values are displayed simultaneously.

2. Click on Adjust to transfer the settings to the selected cube.

Enter the RGB values:1. Manually enter the values for red, green and blue.2. Transfer the values into the CIE area by proceeding as follows:

a. Checkmark the boxes for x, y and L to determine which values should be changed.

b. Click on the button to apply the settings for all cubes.

c. Click on the button to apply the changes for the selected cube.


Enter the CIE values:1. Manually enter the values for cie x, cie y and l.2. Click on Adjust to transfer the settings to the selected cube.

Complete the entry and then save:1. Close the color fine adjust window.2. Press the save all button in the main menu window.



Establishing communication via eyeCubeThis section describes how to establish the communication with the cubes with the help of the eyeCube software.A detailed description can be found in The eyeCube Software section from page 47 onwards.

To start the eyeCube software:1. Open the eyeCube software (eyeCUBE.exe).2. Confirm with oK without entering a password. You do not need

administrator rights for the following steps.

Establishing communication ► Open the Preference page.

ª The serial connection via RS232 interface (use serial port) is selected as standard.

To use the serial port:1. In the serial Port entry field, select the COM port to which the video

wall is connected.2. For the remaining settings, the standard values should match the

ones displayed in the screenshot.3. Press Apply changes to apply the new settings.

ª You can check if the connection is active on the Reports page.

To establish a connection via Ethernet (optional): 3 A connection is established to the first cube via the Ethernet cable.

1. Select use local area network.2. Enter the IP address to the connected cube (the first cube).3. For the remaining settings, the standard values should match the

ones displayed in the screenshot.4. Press Apply changes to apply the new settings.

ª You can check if the connection is active on the reports page.

eyeCube.exe



Selecting the colour sensor interface (Color analyzer option)

) note:An automatic colour sensor enables the cube settings with the UHP lamp. This function is not required with LED projects.

Using the Pattern generator

) note:The pattern generator tests the entire colour spectrum from 100% (white) to 0% (black). Greyscales and individual colours can also be checked. The pattern generator is required with lamp cubes to ensure homogeneity over the entire wall.

Even though the pattern generator is not required for configuring LED cubes, it is useful for checking different greyscales and the homogeneity on the video wall.

To use the pattern generator: 3 The eyePattern program first has to be installed on the source PC.

3 An Ethernet connection must also be established between the source PC and control PC.

1. Open the software on the source PC.2. Enter the name or the IP address of the source PC in the

running on machine field.3. Press Apply changes to apply the new settings.

ª You can check if the connection is active on the reports page.

Entering the wall size

In the wall size field, you can enter the number and layout of the cubes:1. In the first window, select the number of columns, which is 4 in the

example above.2. In the second window, select the number of rows, which is 2 in the

example above.



Reading the configurations1. Mark the cube you want in the wall view. You can select several cubes

at once: Click and hold the left mouse button in a field and mark the relevant area.

2. Click on read current... ª The data of the selected cubes are displayed in the view window.

Other settingsDetailed information on other setting options can be found in The eyeCube Software section from page 47 onwards.

Saving the configurationOnce you have adjusted all the settings, you can save the configuration in a file on the PC.1. Click on write....2. Select the target location and file name and click on oK.



Activating the internal Automatic Color TrackingOnce you have finished the colour adjustment with the EC-Lcontrol software, you have to activate the internal Automatic Color Tracking function. This step is performed in the eyeCube software.

) note:ACT (Automatic Color Tracking) is available in two versions:

• Actintern is available as a setting in eyecube: The cube-internal Automatic Color Tracking function is activated in the eyeCube software via ACTintern. This function simply tracks the colours on each individual cube without comparing the cubes on a video wall.

• Actextern and communication box: ACTextern comprises the ACT software and the Communication Box. In contrast to ACTintern, ACTextern constantly compares the colour settings of all cubes on one wall and adjusts the colours, if necessary, to achieve a harmonious colour rendering. The Communication Box can be connected to the cube wall via a serial interface or LAN. Besides controlling the cube wall, ACTextern also generates detailed log files and can check the temperatures of each cube over time. It is also possible to connect external temperature sensors to ACTextern.

To activate ACTintern in eyeCube:1. Open the eyeCube software.2. Open the setup page.3. Select the reference value for automatic colour tracking:

Open Projector setup/Act_reference and click on set.4. Set the colour adjustment setting to Internal.

Open Projector setup/Act_control and select the internal setting.5. Press the save all... button to save the current settings.6. Repeat the same steps for each cube.

To use ACTextern with the Communication Box: ► Please observe the information in the Communication Box manual.



oPerAtion

NOTICEShocks and vibrationsshocks and vibrations can damage the cube.

► Protect the cubes from heavy shocks and impacts.

NOTICESwitching on the cube after a power failureswitching on the cubes immediately after a power failure can damage the cubes.

► Wait at least 30 seconds after a power failure before restarting the cubes.


oPerAtion

MAlfunCtions And troubleshootingBefore calling your service partner, please check the following table for a possible cause to the trouble you are currently experiencing.

) note:The devices may only be opened by specially trained and qualified personnel.

Typical problems

No picture ► Make sure that the power cable is plugged in. ► Check if the cube's power is OFF or if the cube is in standby mode. ► Check that the auxiliary equipment is connected properly. ► Check if the input setting is correct. ► Check that the signal is suitable.

The projector does not start up ► Check the cable connections between the projector and input box.

Blurred picture ► Check the focus adjustment of the cube.

No communication between control PC and cube ► Check that you have selected the right COM port. ► Check the COM port settings. ► Check the serial cable connection for communication.


MAlfunctions And troubleshooting

Possible causes of malfunctions and problems

CAUTIONSmoke or peculiar smellsif you continue to use the device when smoke or peculiar smells are coming from the cube housing, it may cause a fire or an electric shock.

► Immediately remove the power plug from the outlet. ► Make sure that the device is not smouldering inside and this is going unnoticed.

► Contact your dealer for inspection.

CAUTIONLiquids or objects inside the deviceif you continue to use the device after water, other fluids or objects have been spilled or dropped, this may cause a fire or an electric shock.

► Immediately remove the power plug from the outlet. ► Contact your dealer for inspection.

CAUTIONDamage caused by dropping the deviceif you continue to use the device after it has been dropped or the housing has been damaged, it may cause a fire or an electric shock.


CAUTIONDamaged or hot power cableif you continue to use the device even though the power cable is damaged or becomes hot, it may cause a fire or an electric shock.



MAlfunctions And troubleshooting

CleAning And CAreThis section describes how to clean the device. Regular and proper cleaning helps to maintain the quality of this device and to protect it from damage.

WARNINGDangerous electric voltage inside the devicecleaning the device while connected to the power supply can result in death, severe injury or can damage the device.

► Always unplug the device from the electrical outlet before cleaning it.

► Never yank at the cable to pull the plug from the outlet. Take hold of the plug and pull to disconnect.

► Do not spill any fluids inside the device.

Cleaning intervalsHow often you clean the device primarily depends on the environmental conditions.

► Clean the device if dust has collected on the housing. ► Contact your dealer for internal cleaning once a year.

Cleaning the housing

NOTICEUnsuitable cleaning substancesstrong cleaning substances such as thinners, benzene or abrasive cleaners can damage the housing.

► Never use liquid cleaners or cleaning sprays. Use a damp cloth for cleaning.

► Wipe the housing over regularly with a soft cloth to keep it clean. Small stains can be removed using a damp cloth and a small amount of mild detergent.


cleAning And cAre

Cleaning the screen surface

NOTICEUnsuitable cleaning substancesunsuitable cleaning substances can damage the screen surface.

► Only use the screen cleaner recommended by eyevis to clean the screen.

► If dirt has accumulated on the screen surface, this can be removed by gently rubbing the surface with cotton wool or a soft cloth. If the dirt cannot be removed easily, a small amount of screen cleaner can be used.

► Do not leave any drops of water on the screen when cleaning. Water should be wiped away immediately with a clean, soft cloth, otherwise the display surface can become damaged.


cleAning And cAre

disAsseMbly And disPosAlThis device was made almost exclusively from material that can be disposed of and recycled in an environmentally friendly manner. Once the device is removed from operation eyevis will take it back to promote the reuse or recycling of material resources, provided the device is returned in a condition that reflects use as intended. Non-recyclable device parts are disposed of correctly.The packaging and packing aids can be recycled and are intended for reuse.


disAsseMbly And disPosAl

the eyeCube softwAreeyevis has developed the eyeCube software for setting the cubes and for colour adjustment. The eyeCube software provides all the necessary functions for adjusting the colours, brightness and contrast of the cubes. The EC-Lcontrol program is used in conjunction with the LED cubes for colour adjustment. However, all other settings are programmed with the eyeCube software.

Starting the eyeCube software1. Open the eyeCube software to configure your video wall.

ª Two types of users are available:a. Administrator: This type is intended for advanced, trained

personnel. The password required is available from the eyevis service. Enter the password and confirm with oK.

b. user: This is the normal user type (no service settings are possible). Confirm with oK without entering a password.

ª Once the program has been launched, the program interface is displayed:

12

3

The interface is divided into three areas:

1 load/save areaTo load and save configurations and set the video wall size.

2selection areaTo display the video wall with the cubes. The currently active cube is highlighted.

3 Parameter areaWindows with parameters that can be selected with tabs.

eyeCube.exe


the eyecube softwAre

The Load/Save areaIn this area of the window, you can load and save configurations as well as determine the size of the video wall.

file configuration load Loads a configuration file saved on the PC (for example the saved file of the first system configuration).

write Saves a configuration file with the current settings on the PC.

wall size Enters the size of the wall: • First number: number of vertical columns • Second number: number of horizontal rows

Projectors internal database

read default Reads the default settings of the active cube. The factory cube settings can thus be restored at any time.

read current Reads the current settings of the active cube. The settings are then displayed in the parameter area.

save all Saves all the current settings in the projector.

The selection areaA preview of your wall configuration appears in this part of the screen. A single cube can be selected with the mouse to adjust the settings. If a cube is selected, the current settings can be read by clicking on the read current button.

Fig. 14: Visualising the video wall with 4 x 2 cubes

To select several cubes, click and hold the left mouse button and mark the area you wish.



The Parameter areaThe settings are displayed and can be changed in this area of the screen.

UserIn the user menu, you can find parameters for adjusting the colour values, signal functions and the cube matrix.

buttons refresh Refreshes the screen contentupdate Reloads the settings from the cube

color Adjustment contrast_red Sets the contrast level of redcontrast_green Sets the contrast level of greencontrast_blue Sets the contrast level of bluebrightness_red Sets the brightness level of redbrightness_green Sets the brightness level of greenbrightness_blue Sets the brightness level of bluesaturation Sets the saturation level of the displayed imagegain Sets the gain level of the displayed image



signal Adjustment Pixel Sets the number of horizontal pixels in the active area (horizontal resolution)

lines Sets the number of vertical pixels in the active area (vertical resolution)

h-shift Shifts the displayed image in a horizontal directionv-shift Shifts the displayed image in a vertical directionscan source1) Scans for available sourcesinput switch (optional)1)

Selects input signal of the multi-input board (RGB-1, RGB-2, DVI-1, DVI-2, V1, V2, YC, Return)

scaler Adjustment1) M_size_X Sets the horizontal size of the cube matrix (in number of displays)

M_size_y Sets the vertical size of the cube matrix (in number of displays)

M_Pos_X Sets the horizontal matrix position of the selected display

M_Pos_y Sets the vertical matrix position of the selected display

M_function Switches the matrix function ON/OFFM_scaling Sets the scaling function for the matrix

(1:1/Fill-All/Fill-Ratio)M_execute Press “Send”, to confirm your settings.

Power control Power Activates/deactivates the check box to switch the display on/off.

1) Only available in conjunction with the optionally available scaler.

SetupThe basic password, projector and scaler settings can be performed on this page.

security setting user password Administrators can enter a password for users here when logged in as Admin.

Admin password Administrators can change the admin password here when logged in as Admin.



bias bias_red Sets the basic brightness for red (shifts the brightness curve of the colour)

bias_green Sets the basic brightness for green (shifts the brightness curve of the colour)

bias_blue Sets the basic brightness for blue (shifts the brightness curve of the colour)

Projector setup orientation Projection mode for rear/front/ceiling or floor projection

gamma Loads default pre-configured gamma curves.Meaning of values:0 = Film, 1 = Graphics, 2 = Video, 3 = Linear

) note: The function is only active if the DIP switches 1+2 = Off.

boot Mode Activates/deactivates the display during the projector startup

v_freq Selects input signal frequency for the colour sensor (50 Hz or 60 Hz signal)

Picture_Mode Selects the display mode (shows image, activates freeze, activates blank, activates LED pattern)

led_Pattern Selects the colour of the LED patterntest_grid Optional, only available with scaler board.

Selects between various test grids.Act_control “Automatic Color Tracking” system, activates the

internal sensor for colour tracking.Act_reference Sets the reference for the “Automatic Color

Tracking” after colour adjustment.security_Mode Activates the “Color Rescue Control” in the event a

LED fails: • Mode 1: Displays image in black/white mode. • Mode 2: Displays image flashing slowly in black/

white mode. • Mode 3: The missing colour is displayed by a

mixture of the remaining primary colours. • Mode 4: The missing colour is displayed by a

mixture of the remaining primary colours. The image content flashes.

security_level Sets the level of colour replacement for the Color Rescue Control and flashing frequency of the image (standard = 5/Off = 0/Highest value = 10)

led unit r_red Manual colour adjustment of red LEDg_green Manual colour adjustment of green LEDb_blue Manual colour adjustment of blue LED



scaler setup2) Menu_left Exits the OSD submenuMenu_right Opens the OSD submenudown Navigates down in the OSD menuup Navigates up in the OSD menuleft Navigates left in the OSD menuright Navigates right in the OSD menu+ Increases the selected value– Decreases the selected valueescape Exits the OSD menu

2) Only available in conjunction with the optionally available scaler.

StatusIn this window, you can call up current status information such as errors, temperature, firmware etc.

Projector info database_version Database version IDProjector Projector typecPu_temperature Temperature of the CPU board in °CPled_temperature Temperature of the PLED board in °Cled_on Number of startup sequences of the LEDsled_timer Total operating hours of the LEDsfirmware_cPu Firmware version of CPU boardfirmware_Pled Firmware version of PLED boardled driver_fw Firmware version of LED driverfirmware_cs Firmware version of colour sensor



status info engine_ready • 1 = normal mode • 0 = error mode

engine_oK • 1 = normal mode • 0 = error mode

fan_Ps • 1 = normal mode • 0 = error mode

fan_led_driver • 1 = normal mode • 0 = error mode

fan_dMd • 1 = normal mode • 0 = error mode

fan_led_1 • 1 = normal mode • 0 = error mode

fan_led_2 • 1 = normal mode • 0 = error mode

ledlit • 1 = normal mode • 0 = error mode

status Service code led info led_red_temp Temperature of red LED in °C (first value) /

raw parameter (second value)led_green_temp Temperature of green LED in °C (first value) /

raw parameter (second value)led_blue_temp Temperature of blue LED in °C (first value) /

raw parameter (second value)heatpipe_temp Temperature of heatpipe system in °Cled_driver_temp Temperature of LED driver in °C (first value) /

raw parameter (second value)led_Pg 1 = normal mode

0 = error modeled_driver_Pg 1 = normal mode

0 = error modeProjector info status info Advanced status information for internal use

(e.g. for error analysis)led infoserial number Serial number of projectorengine_serial Serial number of projection enginecs_serial Serial number of colour sensorled_type LED typecPu_serial Serial number of the CPU boardPled_serial Serial number of the PLED board

colour info sensor_light Reference values in percent (%) for R, G and Bcs_resolution Colour sensor resolutioncs_time Integration time of the colour sensor /

frequency of colour sensorsensor_data Firmware data for sensor 1sensor2_data Firmware data for sensor 2



GammaThe Gamma program area gives you full control over the gamma curve of the individual colours (red, green, blue).

) note:With the new LED cubes, the “Gamma” program area is less important. The colours of the LED cubes are now adjusted using the special “EC-Lcontrol” colour adjustment software.

Information on how to work with the colour adjustment software can be found in The EC-Lcontrol Software section from page 56 onwards.

PreferenceThe communication to the first cube is defined on this page. The color Analyzer and pattern generator options can also be set.

communication settings use local area network with an ethernet connection between the Pc and the first cube • socket: Standard 7992 • first cube iP Address: IP address of the

connected cube (the first cube) • each cube has a network board: With an

Ethernet connection when each cube has its own network card.

• Apply changes: Accepts the new settings

You can check on the reports page if the connection is active.

use serial port with an rs232 interface connection between the Pc and the first cube(this is the standard communication gateway) • serial Port: COM port used • baud rate: Standard is 38400 • bits: Standard is data = 8, stop = 1 • Parity: Standard is None • Apply changes: Accepts the new settings

You can check on the reports page if the connection is active.



color analyzer option Probe model

these settings are only relevant for

uhP cubes (with lamp).

communication portPercentage of tolerance of the measuresdisplay the gradient color into the gamma page

Pattern generator running on machine (name or iP address)

ReportsAll software status messages are collected and can be monitored here. Command sequences can also be generated and sent to a cube.

clear reports Deletes all reportssend send Sends the command in the send field to the

selected cube.file Selects a previously created file from the file

directory. The selected file is added to the Send window and can then be sent to the selected cubes by clicking on send.

) note:Only administrators have the authorisation to send commands (logon with password).

Command sequences are used to control the cubes. A separate manual for serial commands is available to show you how to generate command sequences. This can be requested from the eyevis service.



the eC-lControl softwAreThe EC-Lcontrol program has been specially developed for controlling the colour of the eyevis LED cube series.

Starting the EC-Lcontrol software

) note:The EC-Lcontrol software uses serial interfaces only. The communication board makes virtual COM ports available over the network for direct communication with a cube wall via a LAN port.

3 You have created a connection to the first cube in the video wall. Use the eyeCube software (see The eyeCube Software section from page 47 onwards) to set the connection parameters.

1. Open ec-lcontrol.exe to launch the program for the colour adjustment of the video wall.

ª The start page opens.

The start page at a glance

Fig. 15: Start page of the EC-Lcontrol software

1

2

3

4

5

EC_Lcontrol.exe


the ec-lcontrol softwAre

1

Menu bar • file: Closes the program • wall: Video wall settings, calibration • help: Calls up the online help

2

button barQuick access to these functions:

Establishes the connection

Switches on the entire wall

Switches off the entire wall

3

setting area • Post calibration: Compares internal values to the actual

brightness and colour on the front of the screen. As these settings vary for every cube size and resolution, a selection is required. The correct cube size and resolution should always be selected.

• color temperature: Sets the colour temperature • brightness: Sets the brightness • iterations: Number of iterations for optimisation • save all: Saves all settings • fine adjust...: Fine adjustment of colour values

if no connection is established with the cube, a black cube housing is displayed instead of the setting parameters.

4

colour diagram windowDisplays the colour spectrum with the set colour curve

Deletes data in the CIE diagram

5

status windowDisplays the current settings and messages.In the example, the number of cubes connected with the control PC are highlighted blue.



The menu bar (1)In the menu bar, you have access to all settings and functions.

File > ExitThe program is closed.

Wall > Connect with wallEstablishes the connection to the video wall. The same function is also

available with .

Wall > Wall setupOpens the window for adjusting the connection parameters.

Serial connection to projectors

serial port Selects the COM port to which the first cube is connected

Detect connected projectors

serial port

Selects the COM port request:scan all available serial ports: All serial ports are scanned.use only selected serial port: Only the port entered under serial port is scanned.

Establishes the connection with the cube

connected projectors

Enters the IDs from the first and last cube. The IDs are usually set at the input box when commissioning each cube (see Addressing the cubes on page 24).

Advanced functions.Only for users with administrator rights.

Wall > Advanced calibrationAdvanced calibration functions. Only for users with administrator rights.



Wall > PictureSwitching the image:

• normal (signal): Normal operation, the signal is reproduced.

• white: The screen is switched to white.

• black: The screen is switched to black.

Wall > Get wall status informationReads the current wall status and saves the results in a text file. Path and file name: ...\EC_Lcontrol\status\status_[Date].txt

Wall > Get wall color calibration informationReads the information for wall colour calibration and displays it in the display field.

Help > About...Information on software.



The setting area (3)

Post calibrationEnables the selection of a calibration standard. Once a standard is selected, the values of the standard can be retrieved via the get actual values button.

To use the „Port calibration” function:1. Open the drop-down menu and select a standard.

If you select no post calibration 1:1 no standard is selected and no calibration is performed.

2. Click on the get actual values button. ª The settings of the selected standard are displayed in the display window.

Color temperatureAdjusting the colour temperature.The colour temperature can be entered numerically or changed using the arrow keys. When a colour temperature is entered, the CIE values x and y are intuitively adjusted. This point in the CIE coordinates system is referred to as the whitepoint.The colour temperature is a measurement for the colour rendering of a light source and is represented in the unit [K] Kelvin. Various ambient conditions (daylight, artificial light) display varying colour temperatures. The cube wall can be adjusted to these ambient conditions.The table below displays some of the typical colour temperature values:

Tab. 3: Colour temperatures

candle 1500 Kbulb 2200 K – 3000 Khalogen lamp 3000 Ksun late evening: 3400 K, morning/evening: 5000 K,

am/pm: 5500 Kdaylight lamp 5600 K – 7000 Kovercast sky 6500 K – 7500 Kfog, mist 7500 K – 8500 Kblue on shaded north side

9000 K – 12000 K

BrightnessSetting the brightness

l Manual input of brightness.

The software calculates the brightness and the whitepoint based on the current settings of the cube wall. An average value is calculated from the recorded colour and brightness of all cubes. This option is useful when no explicit whitepoint or colour temperature is required.



Iterations / Adjust cube wallOptimising the brightness settings.

iterations Number of iterations for optimising the settings.

Adjust cube wall

After clicking on the button, the optimisation is performed with the number of iterations listed under iterations. The progress of the optimisation is shown in the display window.

Resets all cubes to maximum brightness.

Save allAll the settings made in the setting area are saved in all cubes.

Fine adjust...fine adjust is used to finely adjust the colour values. Click on the button to open a new window:

Fig. 16: Fine adjustment: view without CIE window, left without RGB deviations, right with RGB deviations (reset button is visible)

CUBE selectionSelects the desired cube.

LED adjustmentInput the RGB values and apply as CIE offset.

) note:Each cube has its own internal colour sensor calibrated in the factory. To attain a precise colour homogeneity of a cube wall, it can sometimes be necessary to adjust the colours of individual segments. The calibration can be refined by allocating offset values to the colour point of individual cubes. These offsets are permanently saved and used for every colour adjustment. They are not only valid once for the current colour but as general correction values for the internal sensor.



redgreenblue

Direct input of RGB values

Apply actual wall status

After the desired values are entered, all offsets and brightness values are transferred to the selected cube(s). The cubes are then adjusted accordingly to immediately check the new entries.

reset adjustment

Deletes all the set but not saved offsets under led adjustment or cie adjustment for all cubes. The offsets that are stored on the cubes are not deleted. By resetting the values, the fine calibration can be restarted.

read stored configuration

Restores the last offsets stored in the cube. Unwanted or defective settings can be reset in this way.

reset Resets the changes made under red/green/blue.

Opens the window for entering the CIE values.

Fig. 17: Fine adjustment with CIE window

CIE adjustmentSetting the CIE offset either by applying the RGB values, entering numerical figures or by changing settings in the colour field.

Applies the RGB values to all cubes.

Applies the RGB values only to the cube selected in cube selection.

xyl

Selects the CIE parameters which should be changed by the RGB input.

cie xcie y

lDisplay and numerical input of offsets.



Resets all offsets to 0.

Adjust Transfers the offsets to the selected cube.

Saves the offsets.

Colour fieldClick on the arrow buttons to shift the colour point in the colour field. The changes are displayed directly in the CIE fields.

Working with CIE adjustment and colour fieldYou have already learned how to change the RGB values in the Fine adjustment for selected cubes section on page 35. You will find out below how to change the CIE values directly or via the colour field.

► Click on the symbol to open the advanced cie adjustment window and select the cube you want to adjust from the list in the left-hand field.

You have the following input options:

• Drag the whitepoint across the colour field

• Enter the RGB values directly

• Enter the CIE values directly

Drag the whitepoint across the colour field:1. With the arrow buttons in the colour space, you can shift the

whitepoint in the direction you want. ª The effects on the x, y and L values are displayed immediately.


Enter the RGB values directly:1. Manually enter the values for Red, Green and Blue.2. Transfer the values into the CIE section by proceeding as follows:

a. Checkmark the boxes for x, y and L to determine which values should be changed.

b. Click on the button to apply the settings for all cubes.

c. Click on the button to apply the changes for the selected cube.


Enter the CIE values directly:1. Manually enter the values for cie x, cie y and l.2. Click on Adjust to transfer the settings to the selected cube.

Complete the entry and then save:1. Close the color fine Adjust window.2. Press the save all button in the start window.



wArrAnty terMs And Conditions

Duration and validity of warrantyThe specified product is under warranty for 24 months beginning from the date of delivery by eyevis GmbH.Warranty services during the warranty period do not extend the validity period of the warranty.This warranty applies to products that were purchased in the European Union. Warranty services can only be claimed in these countries.The sales agreement or the invoice (original invoice with serial number) of the first purchaser must be presented as proof of purchase to claim warranty services. If the customer cannot provide this evidence of purchase, the warranty period is dated back to the date of purchase at the specialist supplier (first supplier) plus one month.

WarrantyIf the product shows any faults or defects during the warranty period, eyevis GmbH provides the following services in compliance with the warranty:

• exchange of defective parts by the customer

• device repair at eyevis

• on-site device repair by eyevis

The choice of services depends on each particular warranty case and must be arranged with eyevis before commissioning.


wArrAnty terMs And conditions

Warranty disclaimers

Non-accountable errors and defectsThis warranty only covers malfunctions caused by material damage and/or faulty workmanship on a product that was distributed by eyevis GmbH. The warranty therefore excludes faults and defects beyond the responsibility of eyevis GmbH, particularly in cases of:

• Improper use, mechanical damages (e.g. marks caused by scratches, pressure or breakage), incorrect storage or cleaning, transport damages, misuse or any other reason the customer or a third party is responsible for, especially if the instructions contained in this user manual are not adhered to.

• Display damages caused by continuous display of freeze images (or part freeze images).

• Failure or fluctuations of the electrical power supply or the electric circuit, the air-conditioning system or other external factors.

• Unusual operating conditions including operation in areas with smoke (from cigarettes etc.) and dust.

• Force majeure, fire, flooding, chemical or biological factors, war and violence or other similar events.

• Any kind of defect and fault on accessory parts and components (even if they were supplied by eyevis GmbH) are not an integral part of the product that is covered by this warranty.

• Any attempts to adjust, modify, install or retrofit the product or services rendered to the product by a person not authorised by eyevis GmbH.

Accessories, boxes, batteries and other partsAccessory parts such as boxes, packaging, batteries and other parts, which are used together with this product and which you would expect to have to replace, are not covered by the warranty.

Missing, modified or damaged serial numbersIf a product's serial number is damaged, modified or removed, it will no longer be covered by this warranty.



Recommended procedure for liability claimsRefer to the Malfunctions and Troubleshooting section from page 42 onwards and check if the problem could be rectified on-site before claiming for a warranty service.If the problem continues, the customer should claim for support from his/her regional eyevis GmbH partner. Please have the following information ready:

• Product ID and serial number of the device

• A description of the problem

• Pick-up address and contact information

• Date and place of purchase

• A description of the required service work

Once the device's faults and damages have been analysed, eyevis GmbH shall accept the warranty claims if the necessary conditions have been fulfilled. The customer shall receive a service code and eyevis GmbH will perform the service work requested by the customer. The customer shall be obliged to have the product ready for collection (in cases of DOA, the product must be equipped with all cables and mains adapters before it is packaged into the box). If the customer fails to have the device ready for collection, he/she shall be obliged to bear the costs for the replacement device.eyevis GmbH can provide a suitable transport box on request if the customer cannot ensure that the device is packaged correctly and labelled as breakable goods. The customer shall be liable for damages caused by the use of improper and unsuitable packing by the customer.The customer shall be responsible for arranging the transport of the display to eyevis GmbH.The customer shall have his/her service code ready for any further contacts with eyevis GmbH concerning this warranty claim.eyevis GmbH shall reserve the right to invoice the customer for costs incurred by complaints made about defects or faults that are not covered by this warranty.

Legal and other claimsNo other express or implied warranties, representations or conditions are available other than those stated in this warranty. Other legal or contractual claims, even those made to the supplier of the product, are excluded as far as eyevis GmbH has provided the service based on this warranty.This warranty does not affect nor has influence on other legal warranty claims or other contractual claims between the customer and the supplier of the product. These claims can be made independently to the claims referred to in this warranty document.



Limitation of liabilityIn cases of minor negligent breaches of duty, the liability of eyevis GmbH is limited to direct, foreseeable and contractual-specific average damages. The slight negligent breach of minor contractual obligations excludes liability cliams. In the event that the liability of eyevis GmbH shall be excluded and limited, this shall also apply to the personal compensation liability of its employees, staff, associated employees, agents and auxiliary personnel. The preceding limitations of liability do not apply to the customer's claims derived from the Product Liability Act and to claims concerning damages to the body or health or in the case of the loss of life of the customer.



teChniCAl sPeCifiCAtions

EC-50-LSXT+

eyevisCube 50” with LED projection technology and native SXGA+ resolution

Description: Digital 50” DLP® rear projection unit, can be stacked and blocked, for data and video imaging

Resolution: 1400 x 1050 pixels (SXGA+)Brightness: Typ. 370 cd/m² (max. 410 cd/m²)Screen size (W x H): 1000 x 750 mm (approx. 50” screen diagonal)Dimensions (W x H x D): 1000 x 980 x 620 mmWeight: Approx. 90 kg

EC-70-LSXT+

eyevisCube 70” with LED projection technology and native SXGA+ resolution


Resolution: 1400 x 1050 pixels (SXGA+)Brightness: Typ. 164 cd/m² (max. 205 cd/m²)Screen size (W x H): 1400 x 1050 mm (approx. 70” screen diagonal) Dimensions (W x H x D): 1400 x 1270 x 750 mmWeight: Approx. 105 kg

EC-60-LHD

eyevisCube 60” with LED projection technology and native full HD resolution


Resolution: 1920 x 1080 pixels (full HD)Brightness: Typ. 217 cd/m² (max. 279 cd/m²)Screen size (W x H): 1344 x 756 mm (approx. 60” screen diagonal)Dimensions (W x H x D): 1344 x 956 x 820 mmWeight: Approx. 90 kg


technicAl sPecificAtions

EC-67-LHD

eyevisCube 67” with LED projection technology and native full HD resolution


Resolution: 1920 x 1080 pixels (full HD)Brightness: Typ. 186 cd/m² (max. 279 cd/m²)Screen size (W x H): 1460 x 821 mm (approx. 67” screen diagonal) Dimensions (W x H x D): 1460 x 1055 x 850 mmWeight: Approx. 95 kg

) note:eyevis LED cubes are available in a wide range of other sizes and with other resolution formats.

General technical specifications

Contrast ratio: 1500:1 Brightness uniformity: ≥ 95%Input signal: 1 DVIProjection screen: Seamless cross-prism screenFrame: 0.34 mmPower consumption: 250 watts @ 110/240 VACLED service life: 60,000 hrs (under specific operating conditions)Software: eyevisCube Manager

Environmental conditions

Ambient temperatures: • In operation: +5°C to +35°C (with seamless screen: +18°C to +25°C) • In storage: 0°C to +50°C

Humidity: 0% – 80% non-condensingAltitude: 0 – 3000 mNoise level: ≤ 36 dB

Options

Scaler board (internal split controller, up to 10 x 10 matrix, with 2x DVI, 2x RGB, 2x video)Automatic multi-cube colour brightness adjustmentNetwork cardService and maintenance agreements





Documents

) EC CUBE SERIE - eyevis · The EC cube with LED projection engine is intended for visually replaying contents for industrial use. • Only operate the product in a horizontal position