Barco OVERVIEW D 50" Installation Manual
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Barco OVERVIEW D 50" Installation Manual

Barco OVERVIEW D 50" Installation Manual

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  • Page 1 Installation manual D 50"...
  • Page 2 Title: Installation manual O DG50-DL/O DR50-DL / O DR+50 IEW M IEW M VERVIEW M Date: September 2006 ProdID: doc-3303-5 Rev: This manual is divided into 11 chapters: main update issue chapter 1 chapter 2 chapter 3 Rev. 10 seamless screen added chapter 4 Rev.

  • Page 3: Table Of Contents

    6.5 Inserting the Lamp Modules (Illumination unit with lamps of 100W/120W)........6-12 6.6 Inserting the Lamp Modules (Illumination unit with lamps of 200W) ..........6-13 6.7 Selecting the correct lamp driver ......................6-14 _____________________________________________________________ Barco – OverView D 50" – DOC-3303-5 – installation manual – Revision 10 – September 2006...
  • Page 4 8.5.9 Dimmer Sensor Power........................8-34 8.5.10 Save..............................8-35 8.5.11 Freeze............................. 8-36 8.5.12 Disable IR ............................8-37 8.5.13 Lamps ............................. 8-38 8.5.14 Version ............................8-42 _____________________________________________________________ Barco – OverView D 50" – DOC-3303-5 – installation manual – Revision 10 – September 2006...
  • Page 5 10.1.4 Indication of Power LED ........................ 10-4 10.1.5 Indication of Lamp Door LED ......................10-4 10.1.6 Indication of the Status LEDs......................10-5 11 De-mounting the seamless screens ....................11-1 _____________________________________________________________ Barco – OverView D 50" – DOC-3303-5 – installation manual – Revision 10 – September 2006...

  • Page 6: Assembly Of Support Frame

    1. Assembly of support frame 1 Assembly of support frame In deliveries for over sea destination the supports are completely disassembled This section describes how to assemble the support frame for OverView mD. September 2006 ________________________________ _________________________________________________________ _________________________ 1-1 ________________________________ ________________________________ _________________________ _________________________...

  • Page 7: Contents Of Support Frame Carton

    1. Assembly of support frame 1.1 Contents of support frame carton Before starting to assemble the support frame check if the material is complete. Quantity Quantity Quantity Quantity Desc Description Desc Desc ription ription ription Support Support Support Support Support Support Support Support...

  • Page 8: Required Tools

    1. Assembly of support frame 1.2 Required tools Quantity Quantity Quantity Quantity Description Description Description Description Torx key size 30 Allen key size 6 Table 2 List of required tools 1.3 Assembly of left and right frame The following picture shows how to assemble both frames. Figure 1-2 One of the profiles PU I 7 is equipped with 3 more counter nuts than the other.

  • Page 9: Installation Of Horizontal Profiles

    1. Assembly of support frame 1.4 Installation of horizontal profiles • Install the two horizontal profiles PU II 3 at the profiles PU I 2 and PU II 4 Figure 1-4 • Turn the support that the two profiles PU II 3 touch the ground. •...
  • Page 10 1. Assembly of support frame • Insert the two lower panels. Figure 1-6 The panels must be tightened by securing screws and joined by rivets (see Figure 1-6). • Install both top profiles PU II 3. One of these profiles is equipped with 3 more counter nuts than the other. This profile must be installed at the front of the support frame between the profiles PU I I and PU I 2.
  • Page 11 1. Assembly of support frame • Install the multi socket angle (position see Figure 1-1 [2]) The power strip includes 6xIEC 320 sockets and is rated for a max. current of 10A. Always take care that the max. rating of the power strip is not exceeded! In case the installation site is in a 110V country, and in case the display wall is higher than 3 rows, an additional power strip has to be installed.
  • Page 12 1. Assembly of support frame • Install the multi socket angle (position see Figure 1-1 [2]) Figure 1-8 • Install the reinforcing brackets ( see Figure 1-1 [1]). If the support is higher than 875 mm these brackets look different, but the install procedure is exactly the same. Figure 1-9 Installation of reinforcing angle September 2006 ________________________________...
  • Page 13 1. Assembly of support frame Figure 1-10 • Insert the adjustable feet. Figure 1-11 September 2006 ________________________________ _________________________________________________________ _________________________ 1-8 ________________________________ ________________________________ _________________________ _________________________ OverView D 50" – DOC-3303-5 – installation manual – Revision 10 – September 2006 September 2006 September 2006...
  • Page 14 1. Assembly of support frame Figure 1-12 Rear view of complete support frame Figure 1-13 Front view of complete support frame September 2006 ________________________________ _________________________________________________________ _________________________ 1-9 ________________________________ ________________________________ _________________________ _________________________ OverView D 50" – DOC-3303-5 – installation manual – Revision 10 – September 2006 September 2006 September 2006...

  • Page 15: Set Up Of Overview Md

    2. Set up of OverView mD 2 Set up of OverView mD This section describes the set up of OverView mD Two engineers are required to set up the system. The room in which the installation is carried out should already have been cleaned. The set up comprises the following steps: •...

  • Page 16: Set Up Of Supporting Frame

    2. Set up of OverView mD 2.1 Set up of Supporting Frame The following tools are required to set up the supporting frame: Size 5 and 6 hexagon keys. Size 12 and 13 fork wrenches. Size 10-socket spanner. Precision spirit level. Proceed as follows to set up a linear arrangement: Front side Positions of...
  • Page 17 2. Set up of OverView mD • Screw the supporting frames together (size 10 socket spanner and size 5 hex key). • Be sure that the 2 frames are exactly adjusted (check area). O.K. Check area Check area Frame 1 Frame 2 Figure 2-2 position of securing screws and check area...

  • Page 18: Set Up Of Dark Boxes

    2. Set up of OverView mD Figure 2-4 Polygonal installation of support rear view 2.2 Set up of Dark Boxes When assembling the dark boxes, take special care that adjacent dark boxes are fitted exactly lined up. The following tools are required when assembling the dark boxes: Size 5 and 6 hexagon keys.
  • Page 19 2. Set up of OverView mD Profile connector Securing screw Supporting frame Figure 2-6 profile connectors • Unpack the dark boxes. • Remove the two covers from the backside of each dark box. • Place the dark boxes of the first row onto the profile connectors of the supporting frame. Dark box Supporting frame Figure 2-7...
  • Page 20 2. Set up of OverView mD Figure 2-8 Polygonal installation of dark boxes rear view • Use the polygonal template to align the two dark boxes. The two profiles (A + B) must fit exactly together with the template (polygonal arrangement). Figure 2-9 polygonal alignment of dark boxes •...
  • Page 21 2. Set up of OverView mD Dark box Dark box Supporting frame Figure 2-10 Installation of the second row • Screw the dark boxes together as mentioned above (see Figure 2-10). • If the configuration consists of more than two rows of dark boxes the system have to be fixed to the wall. September 2006 ________________________________ _________________________________________________________ _________________________ 2-7...

  • Page 22: Installation Of Safety Brackets

    2. Set up of OverView mD 2.3 Installation of Safety Brackets • Before the installation of the safety brackets check again the position of the supports. • Each support has to be anchored by two safety brackets on the floor to avoid any movement. Figure 2-11 Position of safety brackets •...

  • Page 23: Grounding Of The Structure

    2. Set up of OverView mD 2.4 Grounding of the structure Every support of OverView comes with a grounding kit which consists of a grounding wire (5m), the required fixation material and the label: Figure 2-13 grounding kit The wire has to be connected on a vertical profile of the support. The following picture shows the connection point –...

  • Page 24: Pick Up The Protective Foil Of The Mirror

    2. Set up of OverView mD 2.5 Pick up the protective foil of the mirror The following figure shows how to pick up the protective foil of the mirror. Only pull parallel to the mirror to prevent it from vaulting! Figure 2-16 How to remove the protective foil September 2006 ________________________________...

  • Page 25: Installation Of Screen Module

    3. Installation of Screen Module 3 Installation of Screen Module The screen modules are precision optical components! Do not touch with your bare hands. Unpack always with two persons! Use fabric gloves! Figure 3-1 Unpacking a screen module Lift simultaneously on both sides - don't tilt. Unpacked screens shall directly be installed! Don't park on the floor! Danger of breaking! The following tools are required to assemble the screens:...
  • Page 26 3. Installation of Screen Module Figure 3-2 Screen module • Screw on the screen module with an hexagon key size 5 mm (torque 1 (torque 1 (torque 1- - - - 2 NM). (torque 1 2 NM). 2 NM). 2 NM). Figure 3-3 positions of screw connectors •...
  • Page 27 3. Installation of Screen Module Figure 3-4 securing screen module • Align screen modules and lock screw connectors. The edges of the screens must be parallel and separated by 0.4 to 1.2 mm (expansion gap). September 2006 ________________________________ _________________________________________________________ _________________________ 3-3 ________________________________ ________________________________ _________________________...

  • Page 28: Installation Of The Seamless Screen Module

    3. Installation of Screen Module 3.2 Installation of the seamless screen module Screen concept: There are 4 different states of movability of one module depending on the position in the wall. There is one complete static module in the centre of the base row; the other base row modules can move in horizontal direction;...
  • Page 29 3. Installation of Screen Module To block vertical movement, 4x2 screws have to be applied and fixed. To block horizontal movement, 2x1 screws have to be applied and fixed, one at each side. Make sure that the two screws are diagonally positioned! September 2006 ________________________________ _________________________________________________________...
  • Page 30 3. Installation of Screen Module All screens are delivered with full movability, 0 screws 0 screws 2 screws 0 screws i.e. no screws attached. The number of screws to be applied and fixed depends on the position of the screen in the 0 screws 0 screws 2 screws...
  • Page 31 3. Installation of Screen Module Step3 When all screws have been applied and fixed, place the screen module on the guide pins on the front of the dark box. Be careful to ensure that the edges of the screens are not damaged. Screw on the screen module with an hexagon key size 5 mm (torque 1-2 NM).
  • Page 32 3. Installation of Screen Module Step5 All other screens of the bottom row are installed following the procedure below: Apply the 4x2 screws to block the vertical movement. Step6 Screw in the horizontal movement screws until the screen front is moved approx. 1mm against the vertical frame towards the horizontal movement screw.
  • Page 33 3. Installation of Screen Module Step9 adjusted to one level When all screens of the bottom row are installed, level the screens! bottom row Loosen the 4 locking screws to move the screen slightly in vertical direction. Adjust the vertical position of the screens that the upper border of the front elements make a straight line.
  • Page 34 3. Installation of Screen Module Step12 The leveling of the upper border of that row and the rows above is determined just by the tolerance of the screen size which is very tight. So the leveling should be already quite good. In case there is still a small gap to the adjacent screen, apply the leveling tape B195707, covering the entire width!

  • Page 35: Additional Fixation Facilities Of Systems Employed With Earthquake Protection

    4. Additional fixation facilities of systems employed with earthquake protection 4 Additional fixation facilities of systems employed with earthquake protection For special requirements, the OverView mD50 system can be built up using a special support ("earthquake support") and the earthquake protection kit for the dark box. The earthquake protection kit consists of some additional fixation facilities for screws and some additional plates to increase the stiffness of the dark box.

  • Page 36: Fixation Of The Screen Frame

    4. Additional fixation facilities of systems employed with earthquake protection 4.1.2 Fixation of the screen frame After the screen has been aligned, the screen frame is additionally fixed to the left and right vertical profile of the dark box by means of a screw M6x55 DIN 912 with washer. Look at the big picture and the detailed view to see where the additional screws are installed.

  • Page 37: Wall Fixation

    5. Wall fixation 5 Wall fixation General The wall fixation comprises some standard parts (brackets, screws) and some project specific parts (profiles). The wall fixation is available in a linear version and in an A-shape version. Rules The display wall has to be fixed to the floor, and in case of (more than) three rows, to the wall, too. Fixation to the floor only: Fixation to the floor only: Fixation to the floor only:...
  • Page 38 5. Wall fixation Linear version The length of the profile is project specific and defined by the distance between the rear side of the display wall and the wall of the building! The attachment of the profile on the wall of the building allows to be positioned between 30degrees and 60degrees off the straight connection thus also eliminating unevenness of the wall.
  • Page 39 5. Wall fixation To install the wall fixation at the display wall, proceed as follows: • Take the fixation bracket [4] and attach it to the profile of the dark box (linear setup of the display wall) using the screws M6x40 [1] and the washers U-6-125 [5]. In case of a polygonal setup, the bracket is attached to the polygonal connection bracket.
  • Page 40 5. Wall fixation A-shape version The length of the profile is project specific and defined by the distance between the rear side of the display wall and the wall of the building! The attachment of the profile on the wall of the building allows to be positioned between 30degrees and 60degrees off the straight connection thus also eliminating unevenness of the wall.
  • Page 41 5. Wall fixation The following pictures show a sketch of the installed wall fixation on the display wall: Figure 5-6 wall fixation, A-shape Item no. quantities Description Profile (length: project specific) Screw M10x110 Fixation bracket display wall side Washer U-6-125 Screw M6x40 Distance bushing Nut M10...
  • Page 42 5. Wall fixation To complete the A-shape, • apply one of the brackets at each side of the short connection profile by means of M10x85. User the spring washer and nut to fix it. Figure 5-7 Wall fixation, A-shape version, bracket at the "leg" of the A •...

  • Page 43: Installation Of Projection System

    6. Installation of Projection System 6 Installation of Projection System Check the power rating on your outlet before connecting the multiMedia-Terminal and the projection modules to the wall outlet or to a power strip. Contact your facilities manager or a qualified electrician if you are not sure what type of power is supplied to your building. The devices are designed to operate with single-phase power systems having a grounded neutral conductor.

  • Page 44: Installation Of Illumination Unit

    6. Installation of Projection System 6.1 Installation of Illumination Unit Remove the left top [1], center [4]and the right rear cover [5]. (see Figure 6-1) Figure 6-2 Rear view dark box with removed rear covers Description Projection mirror Guide pins for predefined projector position Position of projector securing screws Cooling hose illumination unit Cooling hose projector...
  • Page 45 6. Installation of Projection System Figure 6-3 Connection of cooling hose Figure 6-4 Insertion of illumination unit September 2006 ________________________________ _________________________________________________________ _________________________ 6-3 ________________________________ ________________________________ _________________________ _________________________ OverView D 50" – DOC-3303-5 – installation manual – Revision 10 – September 2006 September 2006 September 2006...
  • Page 46 6. Installation of Projection System Figure 6-5 Overview illumination unit Description Description Main Power Connectors Rocker switch On/Res. with LED Optical interface Rocker switch active Lamp Cooling air outlet LEDs (L1, L2, Fan) Cover lamp top (lamp 1) LED lamp door Cover lamp bottom (lamp 2) Position of guide pins Position of securing screws...

  • Page 47: Installation Of Projection Unit

    6. Installation of Projection System 6.2 Installation of Projection Unit Unpack the projection unit and remove the protective cover of the optical interface. Figure 6-6 Description Position of guide pins Mounting angle Protective cover of optical interface September 2006 ________________________________ _________________________________________________________ _________________________ 6-5 ________________________________...
  • Page 48 6. Installation of Projection System Figure 6-7 Description Position of guide pins Position of securing screws Rear cover Connectors Protective cover cooling air input Housing of light sensor Table 6 Install the projection unit at the foreseen position (see Figure 6-8). September 2006 ________________________________ _________________________________________________________ _________________________ 6-6...
  • Page 49 6. Installation of Projection System Figure 6-8 Projection unit installed Description Position of guide pins Position of securing screws Protective cover Table 7 Tighten the securing screws [B]. Make sure that the screws fit tightly! Especially the mid screw of the upper row! A tight fitting is mandatory for a stable adjustment! Remove the protective cover [C] and install the cooling hose.

  • Page 50: Installation Of The 3200K Color Filter Cartridge

    6. Installation of Projection System 6.3 Installation of the 3200K color filter cartridge To install the 3200K color filter cartridge, • switch the projector to standby. • power off the projector. • remove the rear shielding of the projection unit. The following pictures show an overview of the projection unit and a detailed view on the position where the filter cartridge has to be installed.
  • Page 51 6. Installation of Projection System The 3200 K filter assembly looks like this: The fixation angle will be fixed to the drills of the removed black sheet metal cover. The activation handle allows sliding the filter in and out. In-position: the filter is inactive, color temperature = 6500K. Out-position: the filter is active, color temperature = 3200K Insert the filter assembly into the slit of the projection unit.
  • Page 52 6. Installation of Projection System The following pictures show the projection unit after the installation of the 3200K color filter cartridge: For a color temperature of 3200K, move down the activation handle to activate the filter. Close the shielding of the projection unit. Please note: To switch the color temperature back to 6500K, the shielding has to be removed again to move the activation handle up.

  • Page 53: Cabling

    6. Installation of Projection System 6.4 Cabling The following figure shows a block diagram about the cabling. external data data main external power power IR - sensor power pu = projection unit iu = illumination unit Figure 6-10 Block diagram Figure 6-11 Overview cabling Description...

  • Page 54: Inserting The Lamp Modules (Illumination Unit With Lamps Of 100W/120W)

    6. Installation of Projection System 6.5 Inserting the Lamp Modules (Illumination unit with lamps of 100W/120W) • Fetch the lamp module on its housing. The power socket is on the right side. • Insert the lamp carefully. Take care that the "tubes" slide on the guide rods [2]. Figure 6-12 lamp and lamp housing •...

  • Page 55: Inserting The Lamp Modules (Illumination Unit With Lamps Of 200W)

    6. Installation of Projection System • Close the lamp door • Use the screw driver and lock the lamp door by turning the screw a quarter turn clockwise. The Serial Number of the lamps have to be entered, cf. Reset Runtime. In addition, Lamp Optimization has to be performed once for both lamps, cf.

  • Page 56: Selecting The Correct Lamp Driver

    6. Installation of Projection System • Close the lamp door • Use the hexagon key and lock the lamp door by turning the screw a quarter turn clockwise. After the replacement of a lamp module, the new serial number has to be entered, and it is highly recommended to select the lamp optimization procedure, cf.

  • Page 57: Optical Adjustment

    7. Optical Adjustment 7 Optical Adjustment After setting up the system optical adjustment must be done. In the following chapter a description of the adjustment facility is given as well as some hints to carry out this procedure. Only authorized and specially trained personnel should carry out adjustment! Keep in mind that electrical power is supplied! Never touch anything different from the parts described below due to the dangers of electrical shock.

  • Page 58: The Projection Lens For Sxga Systems

    7. Optical Adjustment 7.1 The projection lens for SXGA systems Figure 7-1 projection lens for SXGA systems Scale for screen size adaptation Focus adjustment Zoom adjustment 2 fixation screws for focus lock - the focus ring still shows some clearance after locking. This due to the mechanical design of the lens.

  • Page 59: The Projection Lens For Xga Systems

    7. Optical Adjustment 7.2 The projection lens for XGA systems Figure 7-3 projection lens for XGA systems Scale for screen size adaptation, turn left for 50" systems, right for 67" systems Fixation screws for screen size adaptation lock, filled with paint Zoom adjustment Focus adjustment 3 fixation screws for zoom lock...

  • Page 60: Strictly Prohibited Devices

    7. Optical Adjustment 7.3 Strictly prohibited devices Have a careful look on the following picture and remember: These screws shall NEVER be touched!!! The projection lens is mounted on the housing of the projection engine. All screws mounted on the level indicated by a black arrow are NOT to be touched. These screws are fixation screws for the entire projection lens or screws required for the Scheimpflug adjustment which has already be done in the factory! Figure 7-4...

  • Page 61: Adjustment Devices

    7. Optical Adjustment 7.4 Adjustment devices Besides the adjustment rings on the projection lens to adjust focus and size, there are adjustment screws to correct distortions. The following picture gives an overview about the position and the function of the adjustment screws. Figure 7-6 top view of lens F F F F...

  • Page 62: First Steps

    7. Optical Adjustment 7.5 First steps The entire projection unit is locked via the lock ring: Figure 7-8 Lock ring • Unlock the system (loosen the lock ring) • Loosen the screen size adaptation lock screws and the zoom lock screws on the projection lens. •...

  • Page 63: Picture Size

    7. Optical Adjustment 7.7 Picture size The wrong picture size looks like this or similar: Figure 7-9 Rear view picture size too big Turn the zoom adjustment ring at the lens ( Figure 7-1 ) counterclockwise to decrease the size of the picture. Figure 7-10 Rear view picture size too small Turn the zoom adjustment ring at the lens ( Figure 7-1 ) clockwise to increase the size of the picture.

  • Page 64: Vertical Trapezoid

    7. Optical Adjustment 7.8 Vertical Trapezoid A vertical distortion looks like this or similar. Figure 7-12 Rear view vertical trapezoid Turn the adjustment screw V1 counterclockwise ( Figure 7-6 ) and V2 clockwise until the vertical lines gets parallel to the border of the screen. Figure 7-13 Rear view vertical trapezoid Turn the adjustment screw V1 clockwise (Figure 7-6 ) and V2 counterclockwise until the vertical lines gets...

  • Page 65: Horizontal Trapezoid

    7. Optical Adjustment 7.9 Horizontal trapezoid A horizontal distortion looks like this or similar. Figure 7-14 Rear view horizontal trapezoid Turn the adjustment screw H1 counterclockwise ( Figure 7-6 ) and H2 clockwise until the vertical lines gets parallel to the border of the screen. Figure 7-15 Rear view horizontal trapezoid Turn the adjustment screw H1 clockwise ( Figure 7-6 ) and H2 counterclockwise until the vertical lines gets...

  • Page 66: Rotation

    7. Optical Adjustment 7.10 Rotation The distortion “rotation” looks like this or similar: Figure 7-16 Rear view rotation Turn the rotation adjustment screw (Figure 7-7) [F] clockwise until the horizontal lines gets parallel to the border of the screen. Figure 7-17 Rear view rotation Turn the rotation adjustment screw (Figure 7-7) [F] counterclockwise until the horizontal lines gets parallel to...

  • Page 67: Horizontal Picture Shift

    7. Optical Adjustment 7.11 Horizontal picture shift The horizontal picture shift may looks like this or similar: Figure 7-18 Rear view horizontal position Use the adjustment screws for horizontal lens shift Figure 7-6 [C]. Tighten the left and loosen the right screw to move the picture to the right.

  • Page 68: Vertical Picture Shift

    7. Optical Adjustment 7.12 Vertical picture shift The vertical picture shift may look like this or similar: Figure 7-20 Rear view vertical picture shift Use the adjustment screws for vertical lens shift Figure 7-6 [D]. Tighten the top and loosen the lower screw to move the picture downwards Figure 7-21 Use the adjustment screws for vertical lens shift Figure 7-6 [D].

  • Page 69: Final Adjustment And Configuration

    8. Final Adjustment and Configuration 8 Final Adjustment and Configuration After the set up of the Display Wall, the system has to be fine adjusted. This is done via the IR Remote-Control and the OSD (or the respective commands via the RS 232 Remote-Control). 8.1 The IR Remote-Control Unit Figure 8-1 IR Remote Control Unit (RCU)

  • Page 70: Terminology Of Rcu Controls

    8. Final Adjustment and Configuration 8.1.1 Terminology of RCU controls Function keys have no function for this projector ADJUST key, to enter or exit the adjustment mode. Address key (recessed key), to enter the address of the projector (between 0 and 9). Press the recessed address key with a pencil, followed by pressing one digit button between 0 and 9.

  • Page 71: General

    8. Final Adjustment and Configuration 8.2 General DG50-DL has a build in "PC like" toolbar menu which allows easy access to different parameters for IEW M setting up the projector. The toolbar menu is activated by pressing ADJ Menu items which are not applicable are grayed out. 8.3 Menu Layout The existence of a submenu is indicated by a white arrow Three suspension points indicate that the menu item hides a dialog box or a text box.

  • Page 72: Lamp Optimization

    8. Final Adjustment and Configuration To enter the serial number of the new lamp, proceed as follows: • Use the cursor key to highlight Reset runtime. • Press Enter to select. The following dialog is displayed: Figure 8-4 dialog to enter the serial number of a new lamp •...
  • Page 73 8. Final Adjustment and Configuration Figure 8-6 Lamps menu, Lamp optimization This procedure optimizes the coupling of the active lamp into the optical system of the projector and is immediately triggered by selecting the command Lamp Optimization. During this procedure, the display gets dark for about 30seconds. •...

  • Page 74: Access To The Service Menu

    8. Final Adjustment and Configuration 8.5 Access to the service menu To access the service menu of the OSD, proceed as follows: Start the OSD Move the cursor to Brightness Figure 8-8 first step to activate the Service Menu Enter the access code via the numeric keys on the IR Remote-Control. Press Enter to complete! The Service menu entry is shown.

  • Page 75: Projector Address

    8. Final Adjustment and Configuration 8.5.1 Projector Address Projectors leaving production are all set to a projector address "255". When installed in a Display Wall, every projector has to get a unique address via it can be controlled. This address can be set between 0 and 9 (IR Remote-Control) or between 0 and 255 (RS232 Remote-Control).
  • Page 76 8. Final Adjustment and Configuration Figure 8-11 Service Menu, Projector Address The projector address and the common RC5 address is displayed. Figure 8-12 Projector Address and common address The projector address is set to five, and the common RC5 address is zero. Therefore the projector will listen to commands received from an IR Remote-Control unit with the address “5”...

  • Page 77: Rs232 Baudrate

    8. Final Adjustment and Configuration 8.5.1.2 How to Program an Address into the RCU? Press the ADDRESS key (recessed key on the RCU) with a pencil and enter the address with the digit buttons within 5 seconds after pushing the address key. That address can be any digit between 0 and 9. 8.5.2 RS232 baudrate Figure 8-13 Service Menu, RS232 baud rate...

  • Page 78: Internal Patterns

    8. Final Adjustment and Configuration 8.5.3 Internal patterns Use Internal Patterns to check some properties of the system. Figure 8-14 Service Menu, Internal Patterns • Move the cursor to Internal Patterns • Press enter to select A list of available patterns is displayed. •...
  • Page 79 8. Final Adjustment and Configuration 8.5.3.1 The RGB test pattern By means of the RGB test pattern menue, any desired colorc can be applied. Selecting Service|Internal Patterns|RGB displays the following dialog box: Figure 8-15 dialog box to define the desired color On this dialog box, the values for red, green, blue can be entered by means of the arrow buttons.

  • Page 80: Color/Brightness

    8. Final Adjustment and Configuration 8.5.4 Color/Brightness Figure 8-16 Service Menu, Color/Brightness 8.5.4.1 Color Coordinate Adjustment Color Adjustment has to be done by CAST! Only very experienced personnel in possession of a spectrometer should access this menu! In case there is an urgent need to use this menu item, make sure that White Peaking is set first.
  • Page 81 8. Final Adjustment and Configuration Figure 8-17 Chromaticity diagram, CIE 1931 The ASIC needs to know the uncorrected color coordinates for red, green, blue and white as well as the relative lumens of each color. On the Color Coordinate Adjustment dialog this information is related to Measured. (CAST provides this information by measuring the factory colors).
  • Page 82 8. Final Adjustment and Configuration Selecting Service | Color/Brightness | Color Coordinate Adjustment displays the following dialog box: Figure 8-18 dialog box Color Coordinate Adjustment The dialog box refers to the active lamp! The data need to be set individually for each lamp! The Enable/Disable selection always refers to both lamps! Click on the arrow next to the respective text field to get a list of the available options: Parameter...
  • Page 83 8. Final Adjustment and Configuration There are transformation algorithms between the different color spaces. CAST allows to switch between the presentation of the coordinates in the u', v' color space (CIE 1976) and the x, y color space (CIE 1931). The DLP Engine itself only "knows"...
  • Page 84 8. Final Adjustment and Configuration White Peaking Factor It's obvious that the minimum of the White Peaking Factor equals 1 (no white segment, no spoke light recapture). The maximum of the White Peaking Factor (all three contributions) is about 1.8. It varies slightly with different lamps.
  • Page 85 8. Final Adjustment and Configuration 8.5.4.3 Degamma Use Service | Color/Brightness | Degamma to change the gamma value. A list of the available gamma values pop up. The current setting is indicated by a white dot. Figure 8-20 list of available gamma values Disable applies a gamma value of “1”...
  • Page 86 8. Final Adjustment and Configuration It is recommended to set the White Peaking value first and then adjust the gamma accordingly! A subsequent change of the White Peaking value will influence the gamma response. The following diagrams show the gamma curves for the gamma values 1 and 2.3 for an operation without white segment and without spoke light recapture (White Peaking =0) and for an operation with full white segment and full spoke light recapture (White Peaking = 1).
  • Page 87 8. Final Adjustment and Configuration 8.5.4.4 Set Brightness Before setting brightness, it is recommended that Lamp Optimization, (cf. Lamp Optimization) has been performed at least once per lamp! Use this menu to switch between a relative brightness setting and an absolute brightness setting. Per factory default, in new systems the value is set to relative (no brightness information about the used lamp is available).
  • Page 88 8. Final Adjustment and Configuration The dimmer will be positioned immediately after entering a new target value, and the related DIS value is adjusted accordingly. Due to the fact that the lamps show tolerances in burner position and arc length, multiple lamps with the identical relative brightness value will show differences in emitted brightness.
  • Page 89 8. Final Adjustment and Configuration Figure 8-26 message at dimmer range limit Please note: this error message does not indicate a dimmer failure! This message indicates that the dimmer cannot achieve the desired value but operates at his limits (100%, or 50% respectively). In this operation mode, the commands of the Brightness menu are available: Figure 8-27 Brightness menu commands are available...
  • Page 90 8. Final Adjustment and Configuration 1400 1600 1800 2000 2200 2400 2600 2800 3000 dimmer position [ steps ] Figure 8-29 intensity of emitted light depends on the position of the dimmer wheel Only dimmer positions between (approx.) 1600 (minimum brightness) and (approx.) 2600 (maximum brightness) can be addressed.
  • Page 91 8. Final Adjustment and Configuration Optical Dimmer, enabled This is the default setting. which allows automated brightness control and the lumens lock mode. At reboot the home position of the dimmer is searched. Since in this operation mode brightness is automatically controlled, the electronic control of brightness and contrast of the IR Remote-Control unit is not available! (No manual interference in the automated operation mode).
  • Page 92 8. Final Adjustment and Configuration To change the values • Increase or decrease the value by means of the arrow keys. The menus vanish by pressing Exit on the IR Remote-Control unit or if there is no change within 5 seconds. Please note: These settings are only valid for the optical dimmer being disabled.
  • Page 93 8. Final Adjustment and Configuration How to determine the DIS Calibration Factor The DIS Calibration Factor is determined by CAST. The following description applies if there is urgent need to define the DIS Calibration Factor, and if no CAST is available.

  • Page 94: Orientation

    8. Final Adjustment and Configuration 8.5.5 Orientation Figure 8-35 Service menu: Orientation For DLP projection engines incorporated in OverView D systems, this menu entry is irrelavant: The orientation of the projection engine is fixed and defined as Front/Ceiling. However, in case your picture is displayed upside down, it might be recommended to check the orientation set on this menu.

  • Page 95: Maintenance

    8. Final Adjustment and Configuration 8.5.6 Maintenance Figure 8-36 Service menu: Maintenance 8.5.6.1 Color Wheel Alignment This setting specifies the delay value between the color wheel index signal and the DLP electronics. Each step equals 100 ns. The value is specific for each color wheel cassette and will be programmed in production. Do not change/alter this value! In case of color wheel exchange a new delay value has to be entered by the support engineer.
  • Page 96 8. Final Adjustment and Configuration 8.5.6.2 Restore Default Settings By means of this command, the settings stored in production can be applied again. Restoring can be done for the projection unit and for the illumination unit. After the Restore command for the respective device, all adjustments will be lost! To restore the parameters set in production: •...
  • Page 97 8. Final Adjustment and Configuration A warning pops up to inform that the user settings will be lost. • Select Yes to restore the production settings, select No to abort the procedure. Figure 8-39 warning about the loss of the user settings 8.5.6.3 Program Inputboard Figure 8-40 Servic|Maintenance|Porgram Input Board...
  • Page 98 8. Final Adjustment and Configuration 8.5.6.4 Restart Projector Selecting this command does a switch off – cool down – switch on sequence. Figure 8-41 Service|Maintenance|Restart Projector Selecting this comand requires confirmation due to the risk of data loss: Figure 8-42 warning about the loss of the user settings September 2006 ________________________________ ________________________________________________________...
  • Page 99 8. Final Adjustment and Configuration 8.5.6.5 Lamp Driver Selecting this entry, displays a list with the lamp drivers of the different versions of the illumination unit: Figure 8-43 Service |Maintenance|Lamp driver Selecting this command opens a dialog to select the correct lamp driver. Default setting (factory setting) is PowerPack 120W.

  • Page 100: No Source Counter

    8. Final Adjustment and Configuration The following table lists the article number of the illumination unit and the required lamp driver: R764226 Compact R764581 Powerpack 100W R764582 Powerpack 120W Make sure to have the correct settings! Otherwise color artifact and wrong control parameters will affect the performance of the projector! SXGA+ projectors ONLY run with Power Pack lamp driver! Please keep in mind:...

  • Page 101: I2C Diagnostics

    8. Final Adjustment and Configuration 8.5.8 I2C Diagnostics igure 8-47 Service|Maintenance|I2C Diagnostics This command displays the I2C Diagnositc table of the devices, including their addres and their status. Consult this table in case an error occurs!: igure 8-48 I2C Diagnostics information September 2006 ________________________________ ________________________________________________________ ________________________ 8-33...

  • Page 102: Dimmer Sensor Power

    8. Final Adjustment and Configuration 8.5.9 Dimmer Sensor Power The dimmer sensors requires to be powered only when performing a reference search. Thus during normal operation the life time of the dimmer sensor could be enhanced by shutting off the power. However, the effects of this have not yet been investigated thouroughly, therefore it is recommended NOT to change the default setting which is enabled.

  • Page 103: Save

    8. Final Adjustment and Configuration 8.5.10 Save igure 8-51 Service|Save This entry opens a sub menu with the items Save now and Auto save: Per default, every 15 minutes the projector saves all parameters. During this process, which lasts about 7 seconds, the projector is blocked for communication.

  • Page 104: Freeze

    8. Final Adjustment and Configuration 8.5.11 Freeze Figure 8-53 Service menu: Freeze This new function allows to freeze the current picture. The picture will be stored in the formatter board at the end of the data treatement chain. Thus dithering properties which are introduced earlier in the processing chain cannot be observed dynamically.

  • Page 105: Disable Ir

    8. Final Adjustment and Configuration 8.5.12 Disable IR Figure 8-54 Service menu: Disable IR By selecting this command, all OSD content will disappear and the IR will be disabled. This function is intended to be used to close a service/maintenance session. It goes without saying, that it is impossible to re-enable IR control by using the IR remote control unit.

  • Page 106: Lamps

    8. Final Adjustment and Configuration 8.5.13 Lamps Figure 8-55 Service Menu: Lamps 8.5.13.1 Clear Lamp History Clear Lamp History will erase all former data of all lamps ever used with the system. Be carefully when selecting this command! igure 8-56 confirmation dialog September 2006 ________________________________ ________________________________________________________...
  • Page 107 8. Final Adjustment and Configuration 8.5.13.2 Write Lamp Runtime This command opens a sub menu where the runtimes of lamp top and lamp bottom can be changed. This function is intended to be used together with the function Lamp Top Serial Number and Lamp Bottom Serial number.
  • Page 108 8. Final Adjustment and Configuration 8.5.13.4 Runtime Warning Figure 8-59 Service|Lamps|Runtime Warning In this menu the limit for a Lamp Runtime Warning can be set in the range 0 hours to 15000 hours. Default value is 6000 hours (nominal operation time of the 120W UHP lamps). •...
  • Page 109 8. Final Adjustment and Configuration To change the specified runtime: • Move the cursor key to the respective field. • Enter the new value by means of the numeric keys of the IR Remote-Control. in Hot Standby mode. the warning pops up if the operation time of one of the lamps exceed the specified value.

  • Page 110: Version

    8. Final Adjustment and Configuration 8.5.14 Version Figure 8-63 Service menu: Version Select this command to see the release status of different modules of the firmware. Figure 8-64 Service|Version September 2006 ________________________________ ________________________________________________________ ________________________ 8-42 ________________________________ ________________________________ ________________________ ________________________ OverView D 50" – DOC-3303-5 – installation manual – Revision 10 – September 2006 September 2006 September 2006...

  • Page 111: More

    A dialog box opens to enter the Authorization Code: Figure 8-66 Access requires Authorization Code Contact Bernard Geitz to receive the projector-specific Authorization Code bernhard.geitz@barco.com; (email: phone +49 721 6201 110) • Use the numeric keys of the IR Remote-Control unit to enter the Authorization Code.
  • Page 112 8. Final Adjustment and Configuration The correct Authorization Code opens a dialog box to enable (On)/disable (Off) Hot Standby Mode: Figure 8-67 dialog box to switch on/off Hot Standby functionality In case Hot Standby is enabled, it is mandatory to inform Project Management. Hot Standby requires special actions, e.g.

  • Page 113: Updating Projectors To Firmware 2.0

    9. Updating projectors to Firmware 2.0 9 Updating projectors to Firmware 2.0 Firmware 2.0 of the OverView D projectors, amongst other features the following improvements: • SXGA standard timing now at 60Hz • Supports Genlock PAL and NTSC • Faster and more acurate readout of DIS •...

  • Page 114: Manual User Interface

    [B], [C], the LED’s of the illumination unit, and the LED’s of the lamp doors. The manual user interface is intended to operate the projection module when servicing. The trained Barco support technicians can analyze errors by evaluating the status of the LEDs.

  • Page 115: Standby Switch

    10. Manual User Interface 10.1.2 Standby Switch The Standby Switch [B] has 3 positions: neutral (not pushed), up (pushed to the top), down (pushed to the bottom). The switch is slope sensitive and reacts when changing from one position to the other. To prevent operation errors, a minimum time is required for pushing.

  • Page 116: Active Lamp Selection Switch

    10. Manual User Interface 10.1.3 Active Lamp Selection Switch The Active Lamp Selection Switch [C] has 3 positions: neutral (not pushed), up (pushed to the top), down (pushed to the bottom). The switch is slope sensitive and reacts when changing from one position to the other. To prevent operation errors, a minimum time is required for pushing.

  • Page 117: Indication Of Power Led

    10. Manual User Interface 10.1.4 Indication of Power LED Color Blink Mode Meaning Static Projector is in Standby-Mode (=Off) Green Static Projector is in Operation-Mode (=On) Yellow Blinking/Fast Projector is starting up Yellow Blinking/Slowly Projector is switching off Green Blinking/Slowly Projector is in Operation-Mode (=On);...

  • Page 118: Indication Of The Status Leds

    10. Manual User Interface 10.1.6 Indication of the Status LEDs Color Blink Mode Meaning Top LED (status Static lamp is switched off, LED of Lamp Top) cooled down Green Static lamp is switched on, Yellow blinking fast lamp is starting (15 minutes) Yellow blinking slowly lamp is cooling down...

  • Page 119: Mounting The Seamless Screens

    11. De-mounting the seamless screens 11 De-mounting the seamless screens When de-installing the system with seamless screens, strictly keep to the procedure below! Otherwise the screens will be damaged! Since there are four different types of screens with respect to movability (static, in horizontal direction only, in vertical direction only, in horizontal and vertical direction), not only the entirety of the projection systems has to be cared for, but also the position of the projection system in the display wall!
  • Page 120 11. De-mounting the seamless screens When the screen to start de-installation has been defined, turn in the two horizontal movement screws of this screen until the screen front is moved approx. 2mm against the vertical frame towards the horizontal movement screw. Only when there is a gap of 2mm to the adjacent screen, from the rear side of the display wall unlock the 4 securing screws of this screen and de-mount this screen On the screen, mark it's position in the display wall!

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