Barco R9002321 Owner's Manual
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Barco R9002321 Owner's Manual

Barco R9002321 Owner's Manual

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Date:
200498
R9002321
R9002322
OWNER'S MANUAL
Rev. :
02
Art. No.
R5975059

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Summary of Contents for Barco R9002321

  • Page 1 R9002321 R9002322 OWNER'S MANUAL Date: Rev. : Art. No. 200498 R5975059...
  • Page 2 Due to constant research, the information in this manual is subject to change without notice. Produced by BARCO NV, April 1998. All rights reserved. Trademarks are the rights of their respective owners. Printed in Belgium...
  • Page 3 Quick Language Change For The Software Windows When the projector is in the operational mode Press the ‘ADJ’ key on the remote control unit (RCU) to view the ‘Adjustment Mode’ Screen. Use the control disc on the RCU to highlight 'Service' and then press ENTER.

  • Page 4: Table Of Contents

    WARNINGS ......................1-1 SAFETY INSTRUCTIONS ..................1-1 On safety ....................... 1-4 On installation ....................1-5 On servicing ....................1-6 On cleaning ....................1-6 On repacking ....................1-7 On illumination ....................1-7 LOCATION AND FUNCTION OF CONTROLS ............2-1 Rear panel terminology .................. 2-2 Front panel terminology .................
  • Page 5 GUIDED ADJUSTMENT MODE ................7-1 Start up of the guided adjustment mode............7-2 Overview flowchart 'Guided Adjustment' procedure........7-3 Selecting Setup Pattern ................. 7-4 Internal Cross Hatch Pattern ................. 7-5 Picture tuning ....................7-6 Sync Fast/Slow toggle .................. 7-6 Line Doubler (option) ..................
  • Page 6 Change language ................... 9-7 Change projector address ................9-8 Change baudrate ................... 9-8 Power up mode ..................... 9-9 BARCO logo ....................9-10 Memory management ................... 9-11 Copy a block ....................9-11 Deletion of blocks ..................9-12 Deleting block by block ................9-13 Deletion of all blocks ..................
  • Page 7 Adapter and communication cables ............11-3 Ceiling mount CM50 ..................11-4 Orbiting Kit ....................11-4 Soft edge matching kit ................. 11-4 Contrast modulation kit ................. 11-4 Appendix A : Battery replacement in the RCU........... A-1 Appendix B : Orbiting ................... B-1 Appendix C : Contrast modulation (option) ............

  • Page 8: Warnings

    WARNINGS SAFETY INSTRUCTIONS R5975059 BARCOVISION 708 MULTIMEDIA 200498...

  • Page 9: On Safety

    Installation and preliminary adjustments should be performed by qualified BARCO personnel or by authorized BARCO service dealers. OWNER’S RECORD The part number and serial number are located at the left side of the projector.
  • Page 10 The lightning flash with an arrowhead within a triangle is intended to tell the user that parts inside this product may cause a risk of electrical shock to persons. The exclamation point within a triangle is intended to tell the user that important operating and/or servicing instructions are included in the technical documentation for this equipment.
  • Page 11 1. This product should be operated from an AC power source Operating AC power voltage of the projector: BARCOVISION 708 MULTIMEDIA Art.No. R9002321/2 The projector leaves the factory for 230 Vac. Consult your dealer to switch over to 120 Vac.
  • Page 12 3. Do not allow anything to rest on the power cord. Do not locate this product where persons will walk on the cord. To disconnect the cord, pull it out by the plug. Never pull the cord itself. 4. If an extension cord is used with this product, make sure that the total of the ampere ratings on the products plugged into the extension cord does not exceed the extension cord ampere rating.
  • Page 13 Replacement parts - When replacement parts are required, be sure the service technician has used original BARCO replacement parts or authorized replacement parts which have the same characteristics as the BARCO original part. Unauthor- ized substitutions may result in degraded performance and reliability, fire, electric shock or other hazards.
  • Page 14 - To ensure the highest optical performance and resolution, the projection lenses are specially treated with an anti-reflective coating, therefore, avoid touching the lens. To remove dust on the lens, use a soft dry cloth. Do not use a damp cloth, detergent solution, or thinner.
  • Page 15 R5975059 BARCOVISION 708 MULTIMEDIA 200498...

  • Page 16: Location And Function Of Controls

    LOCATION AND FUNCTION OF CONTROLS R5975059 BARCOVISION 708 MULTIMEDIA 200498...

  • Page 17: Rear Panel Terminology

    REAR PANEL TERMINOLOGY CO M M PO RT G(S) RS232IN RS232O UT S-VIDEO REMOT E VIDEO (800 periphera ls) R -Y Y (S ) B -Y RS232IN Connection between the BARCOVISION 708 MULTIMEDIA and an IBM PC (or compatible) or MAC (RS422) for remote computer control and data communication.

  • Page 18: Front Panel Terminology

    VIDEO IN (Composite video, 1x BNC connector): allows a video tape recorder, video camera, color receiver/monitor, etc. having video line output to be connected to the projector. S-VIDEO IN or second COMPONENT VIDEO IN: Separated Y/C (luma- chroma) signal inputs and outputs for higher quality playback of Super VHS signals (4-pin S-VIDEO connector).

  • Page 19: The Local Keypad

    Getting access The local keypad is covered by a door on which the projector logo is screened. To open this door, push as indicated on next drawing and turn it to the front side of the projector. This remote control includes a battery powered infrared (IR) transmitter that allows the user to control the projector remotely.
  • Page 20 Local keypad $'-867 (;,7 67$1'%< (17(5 EXIT ENTER STBY PAUSE TEXT SHARPNESS TINT COLOR stand-by BRIGHTNESS pause/park CONTRAST sharpness tint color brightness contrast R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 21 Back light key : when activated, all keys will be lit up and visible in the dark. ADJ. : adjust key, to enter or exit the adjustment mode. Address key (sunk key), to enter the address of the projector (between 0 and 9).

  • Page 22: Power (Mains) Connection

    POWER (MAINS) CONNECTION R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 23 Use the supplied power cord to connect your projector to the wall outlet. Plug the female power connector into the male connector at the front of the projector. See installation instructions before V NOM 120/230 Volt connecting to the supply I MAX 5/2.5 AMP OFF ON...

  • Page 24: Source Connections

    SOURCE CONNECTIONS PERIPHERAL EQUIPMENT CONNECTION R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 25 - Composite Video (*) - S-Video (*) - RGBS or RGsB - RGB3S or RG3sB - (R-Y)Y(B-Y)S or (R-Y)Ys(B-Y) [component input] (**) - (R-Y)Y(B-Y)3S or (R-Y)Y3s(B-Y) [component input] (**) (*) If the line double feature is built in, this feature is available via a software on/off toggle. (**) If the line double feature is built in, this feature is available for component video signals on standard frequency via software on/off toggle.
  • Page 26 Composite video signals from a VCR, OFF air signal decoder, etc.. COMM PORT G(S) S-VIDEO (800 peripherals) REMOTE RS232 OUT VIDEO RS232 IN Y(S) Composite video TV tuner, e.g. TVDM40 stereo Audio amplifier Video input selection : a. Press digit button 1 on the RCU or b.
  • Page 27 - use the control disc to high- light . - press ENTER to select the highlighted source. é ê ç è Separate Y-luma/C-chroma signals for higher quality playback of Super VHS signals. RS232 IN RS232 OUT COM M PORT G(S) REMOTE (800 peripherals) S-VIDEO...

  • Page 28: Input Selection

    Input selection a. Press digit button 2 on the RCU or b. with the local keypad : (to gain access to the local keypad, see Local keypad in chapter Location and functions of control.) - Press ADJUST key, the General access menu is displayed on the screen. - Use the control disc to highlight .
  • Page 29 RGB analog input terminals with composite sync input or with sync on green. The projector detects automatically where the sync signal is located. Always use an interface when a computer and local monitor have to be connected to the projector. Examples of interfaces which can be applied : Universal analog interface R9826100 RGB 120 MHz Analog Interface...
  • Page 30 RGBS or RGsB input selection a. Press digit button 3 on the RCU or b. With the local keypad : (to gain access to the local keypad, see Local keypad in chapter Location and functions of control.) - Press ADJUST key, the General access menu is displayed on the screen. - Use the control disc to high- light - Press ENTER to select the...
  • Page 31 RGB3S or RG3sB input selection a. Press digit button 4 on the RCU or b. With the local keypad : (to gain access to the local keypad, see Local keypad in chapter Location and functions of control.) - Press ADJUST key, the General access menu is displayed on the screen. - Use the control disc to high- light - Press ENTER to select the...
  • Page 32 COMM PORT G(S) S-VIDEO (800 peripherals) REMOTE RS232 IN RS232 OUT VIDEO R -Y Y(S) Professional VCR Audio amplifier (R-Y)Y(B-Y)S or(R-Y)Ys(B-Y) input selection a. Press digit button 5 on the RCU or b. With the local keypad : (to gain access to the local keypad, see Local keypad in chapter Location and functions of control.) - Press ADJUST key, the General access menu is displayed on the screen.
  • Page 33 (R-Y)Y(B-Y) analog input terminals with Tri-level sync input or with Tri-level sync on the luminance input. COMM PORT G(S) S-VIDEO (800 peripherals) REMOTE RS232 OUT VIDEO RS232 IN R -Y Y(S) B -Y Professional VCR Audio amplifier with Tri-level sync (R-Y)Y(B-Y)3S or (R-Y)Y3s(B-Y) input selection a.
  • Page 34 The projector has a RS232 port that allows it to communicate with a computer. Applications: remote control and data communications. remote control: - easy adjustment of the projector via IBM PC (or compatible) or MAC connection. - allow storage of multiple projector configurations and set ups. - wide range of control possibilities.
  • Page 35 PERIPHERAL EQUIPMENT - Up to 10 inputs (20 inputs when video and S-video) with the RCVDS 05 switcher and up to 90 inputs when 10 RCVDS switchers are linked via the expansion modules. - Serial communication with the projector. - Remote control buttons on the RCVDS to control the projector (source selection and analog settings) - The selected source number will be displayed on a 2 digit display and the selected input modules will be indicated with a LED on the rear.

  • Page 36: Controlling

    CONTROLLING R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 37 A new battery (not yet installed to save the battery life time) is delivered inside the plastic bag with the power cord. Before using the RCU, start first the battery installation procedure. Remove the battery cover on the backside of the remote control by pushing the indicated handle a little to the bottom of the RCU.
  • Page 38 The BARCOVISION 708 MULTIMEDIA can be controlled with a. the RCU b. the hardwired RCU (cable not included) c. the local keypad. Controlling the projector with the RCU and the hardwired RCU is the same. a) Point the front of the RCU towards the reflective screen surface IR sensor Screen RCU700...
  • Page 39 Rear side of projector Front of projector EXIT EXI T ADDR ADDR STBY MUTE TEXT STBY MUTE TEXT RCU700 SHARPNESS SHARPNESS TINT TINT CO LOR CO LOR BRIG HTNESS BRIG HTNESS CONTRAST CONTRAST c) RCU used in a hardwired configuration. C OMM POR T RS232IN RS232OUT...
  • Page 40 Every projector requires an individual address between 0 and 16 which is set with hardware DIP switches inside the projector. To change that address, contact a BARCO authorized technician. b. How to control the projector. The projector's address may be set to any value between 0 and 16. When the address is set, the projector can be controlled now with : - the RCU for addresses between 0 and 9.
  • Page 41 Press the ADDRESS key (recessed key on the RCU) with a pencil and enter the address with the digit buttons. That address can be any digit between 0 and 9. When programming '0', zero address, the RCU will control a projector regardless of the projector's address.
  • Page 42 Use the control disc to highlight the desired source number. Push the control disc up or down to move the cursor up and down, push the con- trol disc to the left or to the right to move the cursor to the left and to the right.
  • Page 43 When a valid source number is selected, the projector will display this source or it will wait on the selected source number until the source becomes available. A mes- sage 'source not available' will be displayed for a short time. The picture controls can be adjusted with : a) The RCU.

  • Page 44: Brightness Control

    é ê ç è When a picture control is selected, a text box with bar scale and the function name of the control appear on the screen. The length of the bar scale indicates the current memorized setting for this source (percentage scale). The bar scale changes as the control disc is pushed to the left or to the right.

  • Page 45: Contrast Control

    Contrast Control A correct 'contrast' setting is impor- tant for good image reproduction. Adjust the contrast to the level you prefer, according to room lighting conditions. A bar scale gives a visual indication on the screen of the current con- trast setting while pressing the + or - buttons (RCU) or pushing the con- trol stick to the left or to the right...

  • Page 46: The Pause Key

    Tint Control Tint is only active for Video and S- Video. Tint control is effective only when using the NTSC 4.43 or NTSC 3.58 system. A bar scale gives a visual indication on the screen of the current tint setting while pressing the + or - buttons (RCU) or pushing the control disc to the left or to the right (local...
  • Page 47 5-12 R5975059 BARCOVISION 708 MULTIMEDIA 200498...

  • Page 48: Start Up Of The Adjustment Mode

    START UP OF THE ADJUSTMENT MODE R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 49 é ê (only for qualified technician) R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 50 All picture geometry and convergence adjustments are made while in the 'Adjustment mode'. Two possible ways to enter the adjustment mode : a) Using the RCU. Press the ADJUST key. The projector displays the path selection menu. b) Using the local keypad. $'-867 (;,7 Press the ADJUST key.
  • Page 51 Note : to adjust the Analog picture control while in the 'Adjustment mode', press the ADJUST key. The next General Access menu will be displayed. Push the control disc up or down to select the analog con- trol to be adjusted and press the ENTER key to confirm.
  • Page 52 (Password protection is only available when the password DIP switch on the controller module is in the ON position. Contact a BARCO authorized technician when no password is requested during the adjustment procedure and password protec- tion is desired.)
  • Page 53 b) adjusting the projector with the local keypad. When the 'compose password' menu is displayed, select with con- trol disc the first digit of your pass- word and press ENTER. Continue by selecting the second digit with the control disc and press ENTER. Handle in the same way for the third and fourth digit.

  • Page 54: Guided Adjustment Mode

    GUIDED ADJUSTMENT MODE R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 55 Push the control disc up or down to highlight the 'Adjustment mode' menu and then press ENTER. The Guided Adjustment mode is GUIDED password protected (when the password function is active). Enter your password to con- tinue (see also chapter Start up é...

  • Page 56: Picture Tuning

    Picture tuning Horizontal & vertical shift Left - right corrections Top - bottom correc- tions Size - linearity adjust- ment Convergence Blanking Color Balance R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 57 If an external source is con- nected to the projector, the Setup pattern menu will be dis- played. Push the control disc up or down to highlight the desired setup pattern and then press ENTER. é ê ENTER continues to Guided Adjustment Mode or Internal # Pattern Selection EXIT returns to Path Selection ADJUST returns to operational mode...
  • Page 58 The Internal # pattern menu will be displayed if the internal cross hatch pattern has been se- lected or if no source is con- 15.6/50 PAL/SECAM nected to the projector. The table below lists the fac- tory preset frequencies avail- able.

  • Page 59: Sync Fast/Slow Toggle

    Depending on the source type (video, S-Video, RGB(S) analog with composite or Tri-level sync, component input with composite or Tri-level sync) the picture tuning menu offers the possibility to toggle : For Video, S-Video or Component video sources : - The Synchronisation speed - The Line Doubler feature (option) - Decoding (for NTSC signals) - Chroma delay (for PAL/SECAM signals)
  • Page 60 Highlight by push- ing the control disc up or down and press ENTER to toggle be- tween ON (active) and OFF (non active) LINE DOUBLER : ON é ê ENTER toggles between ON and OFF. EXIT returns to the Guided Adjustment Menu. R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 61 The green raster must be centered both horizontally and vertically on the center of the CRT surface. To center the green raster, look into the green lens and use the control to move the raster. Caution ENTER continues to Green Raster Shift EXIT returns to Guided Adjustment Mode ADJUST returns to operational mode Warning...
  • Page 62 After centering the green raster, press the ENTER key to continue. ENTER continues to Red Raster Shift EXIT returns to Horizontal and Vertical Shift R5975059 BARCOVISION 708 MULTIMEDIA 200498...

  • Page 63: Left-Right (East-West) Adjustments

    Use the control disc to shift the red image until the center coincides with the center of the green image. red or blue image green image When the red image is correctly positioned, press the ENTER key to continue with the blue image.

  • Page 64: Vertical Centerline Bow Adjustment

    Vertical Centerline Bow Adjustment Correct by pushing The vertical centerline bow the control disc to adjustment corrects for curva- the right ture in the horizontal direction in the middle of the picture for the vertical lines. Push the control disc to the left or to the right to adjust the vertical centerline bow of the Correct by pushing...

  • Page 65: Right Keystone Adjustment

    Right Keystone Adjustment Correct by pushing The right keystone function the control disc to corrects the keystone geom- the right. etry distortion of the vertical lines on the right side of the image. Push the control disc to the right or to the left to adjust the right keystone (vertical lines) Correct by pushing of the setup pattern and press...

  • Page 66: Left Bow Adjustment

    Left Bow Adjustment The left bow function corrects Correct by pushing for curvature occurring the the control disc to vertical lines at the left of the the right. displayed image. Push the control disc to the left or to the right to adjust the left bow of the setup pattern (ver- tical lines) and press ENTER to continue.
  • Page 67 H size too large Correct by pushing the control disc to the left. Ideal image width H size too small Correct by pushing the control disc to the right. adjustments affect only the horizontal lines of the setup pattern. These adjust- ments are performed only on the green image.

  • Page 68: Horizontal Centerline Skew Adjustment

    Horizontal Centerline Skew Adjustment The horizontal skew function Correct by pushing corrects for tilting of the hori- the control disc up zontal lines in the middle of the picture. Push the control disc up or down to adjust the horizontal centerline skew of the setup pattern.

  • Page 69: Top Bow Adjustment

    Top Bow Adjustment Correct by pushing the control disc up. The top bow function corrects for curvature occurring in the upper part of the image. Adjust the bow of the horizon- tal lines in the upper side of the image by pushing the control disc up or down until these lines are straight.

  • Page 70: Vertical Linearity Adjustment

    Size adjustments affect the height and width of the pro- jected image. The vertical lin- earity adjustment is used to adjust the horizontal lines of the setup pattern until the spac- ing between them is even. The horizontal phase adjustment is used to shift the image hori- zontally across the raster.

  • Page 71: Vertical Size Adjustment

    Vertical Size Adjustment Adjust the vertical size by push- ing the control disc up or down until the exact image height is obtained. Note : - if the internal # pattern was selected, this pattern re- mains on the screen. - if the genlocked pattern was selected, the external source will be displayed.

  • Page 72: Horizontal Phase Adjustment

    Horizontal Phase Adjustment Note : No horizontal phase adjustment is available on the internal # pattern. For external sources : If the raster shift is correctly adjusted, the text box H phase is projected in the middle of the raster. At that moment, the >< indicates the middle of the raster.
  • Page 73 Convergence adjustments af- fect both the horizontal and vertical lines of the setup pat- tern. These adjustments are performed on the red image while superimposed on the green image and then on the blue image while superimposed on the green image. <ENTER>...
  • Page 74 Blanking adjustments affect only the edges of the projected image and are used to frame the projected image on to the screen and to hide or black out unwanted information (or noise). A 0% on the bar scale indicates no blanking. The following blanking correc- tions are possible : - top blanking...

  • Page 75: Top Blanking Adjustment

    Top blanking adjustment Push the control disc up or down to adjust the top blanking of the setup pattern. Press Correct by pushing ENTER to continue. the control disc down. Correct by pushing the control disc up Bottom blanking adjustment Correct by pushing the control disc Push the control disc up or...

  • Page 76: Left Blanking Adjustment

    Left blanking adjustment Push the control disc to the right or to the left to adjust the Correct by pushing left blanking of the setup pat- the control disc to tern. the right. ENTER continues to right blank- ing adjustment. EXIT returns to bottom blank- ing adjustments.

  • Page 77: Color Balance

    Color Balance Use the control disc to select between : - Fixed Color Balance (one of the 4 predefined values) - Custom white balance - Custom black balance Fixed Color Balance 4 color temperatures are prepro- é ê ç è grammed : - 3200 K (reddish) - 4900 K...

  • Page 78: Random Access Adjustment Mode

    RANDOM ACCESS ADJUSTMENT MODE R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 79 Push the control disc up or down to highlight and then press EN- TER. Some items in the Random RANDOM ACCESS access mode are password protected (when the pass- word function is enabled). é ê Enter your password to con- tinue.
  • Page 80 RANDOM ACCESS ADJUSTMENT MODE ê é PICTURE TUNING COLOR SELECT ê é ê é GEOMETRY ê é ê é R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 81 GEOMETRY LEFT-RIGHT ê é ç è TOP-BOTTOM ê é BLANKING ê é CONVERGENCE SEL : select area using arrow keys ADJ : adjust area using arrow keys Toggle between SEL and ADJ with <ENTER> ê é <ENTER> continue <EXIT> to return R5975059 BARCOVISION 708 MULTIMEDIA 200498...

  • Page 82: Internal Cross Hatch Pattern

    If an external source is con- nected to the projector, the path selection menu will be displayed. Push the control disc up or down to highlight the desired setup pattern and then press ENTER. é ê ENTER continues to Random Access Ad- justment Mode or Internal # Pattern Selection EXIT returns to Path Selection ADJUST returns to operational mode...

  • Page 83: Picture Tuning

    The Internal # pattern menu will be displayed if the internal cross hatch pattern has been selected or if no source is connected to 15.6/50 PAL/SECAM the projector. The table below lists the fac- tory preset frequencies avail- able. é ê...

  • Page 84: Color Balance

    Highlight pushing the control disc up or down and press ENTER. PICTURE TUNING The Picture tuning menu will be displayed. Depending on the input source, the 'Picture tuning' menu will display different items. ê é - Color Balance - Sync slow/fast - Line doubler - Port 2 : S-Video - Peaking...

  • Page 85: Sync Fast/Slow Adjustment

    Select custom white balance by pushing the control disc up or down and press ENTER to start the adjustment. Push the control disc up or down to adjust the red gain and push the control disc to the left or to the right to adjust the blue gain.

  • Page 86: Line Doubler

    Line Doubler Line doubling is only possible for Video, S-Video or Component Video images on standard line frequency. To eliminate the video line patterns and to improve the image stability, the line doubler has to be switched on. The line doubler is default set in the ON position when starting up for the first time.

  • Page 87: Peaking

    Peaking Peaking improves the contours in an projected image. Highlight by pushing the control disc up or down and press ENTER to toggle the peaking between OFF and ON. PICTURE TUNING During the creation of new settings for a RGB source the peaking is switched to OFF.

  • Page 88: Color Select

    Highlight pushing the control disc up and down and press ENTER to dis- RANDOM ACCESS ADJUSTMENT MODE play the color select menu. COLOR SELECT ê é ENTER continues to the color select menu EXIT will return to Internal Crosshatch Selection or Setup Pattern Selection Menu ADJUST returns to operational mode Use the control disc to highlight a color (CRT) or combination of...
  • Page 89 The geometry adjustments have to be done only on the green image. These adjustments are automatically implemented for the other color images : Left-right (EW) and Top-Bottom corrections, blanking, Horizontal amplitude, vertical amplitude, vertical linearity and Horizontal phase. Highlight by push- ing the control disc up or down and press ENTER to display the RANDOM ACCESS...
  • Page 90 Push the control disc up or down to highlight and then press GEOMETRY ENTER. H PHASE ê é ENTER will select the horizontal phase adjustment. EXIT returns to the Random access ad- justment main menu. ADJUST returns to operational mode. Note : No horizontal phase adjustment is available on the internal # pattern.
  • Page 91 Note : - if the genlocked pattern was selected, the external source will be displayed. A bar scale and a number indi- cator (between 0 and 100) on the screen give a visual indica- tion of the horizontal phase ad- justment.

  • Page 92: Raster Shift Adjustment

    Raster Shift Adjustment The green raster must be centered both horizontally and vertically on the center of the GEOMETRY CRT surface. To center the RASTER SHIFT green raster, look into the green lens and use the control disc to move the raster. ê...
  • Page 93 Note : Horizontal and Vertical shifts for Red and Blue should be end up with a setting close to 50%. If these settings are significantly greater or lesser than 50%, then contact a BARCO authorized service technician. 8-16 R5975059 BARCOVISION 708 MULTIMEDIA 200498...

  • Page 94: Seagull Correction

    Seagull Correction Use this correction after the image has been adjusted with top and bottom bow GEOMETRY and keystone. If still a deformation (like a seagull) on top and bottom of the image is visible, proceed to the seagull correction. Due to interaction, it is possible that the top TOP-BOTTOM (N-S) and bottom bow have to be readjusted...
  • Page 95 Left-right and center adjustments affect only the vertical lines of the projected image. To start up the left-right and center adjustments, follow the next procedure : Push the control disc up or down to highlight on the geometry menu and GEOMETRY then press ENTER.
  • Page 96 Adjust the next alignments until the vertical lines are straight. To enter an alignment, push the control disc up or down to highlight a function and press ENTER to activate Corrects for curvature of the vertical lines in the middle of this function.
  • Page 97 Top-Bottom and center adjustments affect only the horizontal lines of the projected image. To start up the Top-Bottom and center corrections, follow the next procedure : Push the control disc up or down to highlight on the geometry menu and then press ENTER. GEOMETRY TOP-BOTTOM (N-S) ê...
  • Page 98 Adjust the next alignments until the vertical lines are straight. To enter an alignment, push the control disc up or down to highlight a function and press ENTER to activate this function. Corrects for curvature of the horizontal lines in the middle Press EXIT to return.

  • Page 99: Horizontal Size Adjustment

    Push the control disc up or down to highlight on the Geometry menu and then press GEOMETRY ENTER. H SIZE ê é ENTER will select horizontal size adjust- ment EXIT returns to random access adjustment mode menu. ADJUST returns to operational mode Adjust the horizontal size by pushing the control disc to the right or to the left until the exact...

  • Page 100: Vertical Linearity Adjustment

    The vertical linearity adjust- ment function corrects for ver- tical non-linearities which ex- GEOMETRY tend from the center of the image to the top and bottom of the image. Push the control disc up or V LINEARITY down to highlight on the Geometry menu and ê...

  • Page 101: Vertical Size Adjustment

    Push the control disc up or down to highlight the Geometry menu and then GEOMETRY press ENTER. V SIZE ê é ENTER will select vertical size adjustment EXIT returns to random access adjustment mode menu,. ADJUST returns to operational mode Adjust the vertical size by push- ing the control disc up or down until the exact image height is...
  • Page 102 Blanking adjustments affect only the edges of the projected image and are used to frame the projected image on to the screen and to hide or black out unwanted information (or noise). A 0% on the bar scale indicates no blanking. To start up the Blanking adjustments, follow the next procedure : Push the control disc up or down to highlight...
  • Page 103 Adjust the next blanking alignments until the image is correctly framed or the unwanted information is blanked out. To enter a blanking alignment, push the control disc up or down to highlight a function and press ENTER to activate this function. Press EXIT to return.

  • Page 104: Convergence Adjustments

    Convergence adjustments af- fect both the horizontal and vertical lines of the setup pat- tern. These adjustments are performed on the red image while superimposed on the green image and then on the blue image while superimposed on the green image. ê...
  • Page 105 The screen area is divided into 25 areas. Use the control disc to move the box to the desired zone and then press ENTER to begin the convergence adjustment. Start the convergence adjustment with zone one and continue as mentioned in the diagram hereafter.

  • Page 106: Service Mode

    SERVICE MODE R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 107 Use the control disc to highlight and then press ENTER. Some items in the Service mode are password protected (when the password function is active). En- ter your password to continue. All other password protected items SERVICE are now also free available if you é...
  • Page 108 SERVICE MODE R5975059 BARCOVISION 708 MULTIMEDIA 200498...

  • Page 109: Projector Setup

    - Total run time ê é - Change password - Change language - Change projector address - Change baudrate - Power up mode - BARCO logo PROJECTOR SETUP ê é Identification Highlight with the con- trol disc and press ENTER.

  • Page 110: Total Run Time

    The 'Identification' screen gives infor- mation concerning : - Projector address. To change the address of your projector, contact V 708 MULTIMEDIA a qualified service technician. - Software version. - Configuration. Possible installations : * Front-ceiling * Front-table * Rear-ceiling * Rear-table - Baud rate PC : transfer speed for communication with an IBM PC (or compat- ible) or MAC.

  • Page 111: Change Password

    Note : all projectors leave the factory after a burn-in period of approximately 100 hours. Change password PROJECTOR SETUP This item is password protected. Highlight with the control disc and press ENTER. CHANGE PASSWORD ê é ENTER will display the selected item. EXIT will return to the Path Selection main menu.

  • Page 112: Change Language

    When the displayed password is cor- rect, press ENTER to save. If not correct, press EXIT to cancel the saving. ENTER saves the entered password. EXIT returns without saving. Change Language The 'Change Language' function of- fers the possibility to change the language of the screen menus to : PROJECTOR SETUP - English...

  • Page 113: Change Projector Address

    Change Projector Address Every projector requires an individual address between O and 255. This PROJECTOR SETUP address can be software installed. To change that address, push the control disc up or down to highlight 'Change Projectors Address' and CHANGE PROJECTOR ADDRESS press ENTER.

  • Page 114: Power Up Mode

    The following baud rates are avail- able : -9600 BAUDRATE -4800 - 2400 - 1200 - 600 - 300 - 150 - 110 The actual baud rate will be high- lighted. To change the baud rate, push the control disc up or down or to the left or to the right to select the ENTER to accept the selected baud desired baud rate and press EN-...

  • Page 115: Barco Logo

    BARCO_logo The BARCO logo can be added to the image, in overlay or in background, on any place on the screen. PROJECTOR SETUP To add the BARCO logo or to change a setting in the BARCO logo menu, highlight 'BARCO logo' by pushing the control disc up or down and press ENTER to select.

  • Page 116: Memory Management

    Highlight pushing the control disc up or down and press ENTER to display the SERVICE MODE memory management menu. Within the memory management menu, the following items can be consulted MEMORY MANAGEMENT or executed : - copy a block - delete a block ê...
  • Page 117 To copy the settings of a closed block to the block you are working on (active block), use the control disc to select a block. All existing settings will be overwritten with the new settings. Press ENTER to copy the selected block.

  • Page 118: Deleting Block By Block

    Deleting block by block The ' function deletes MEMORY MANAGEMENT the settings of a selected block. Highlight with the DELETE A BLOCK control disc and press ENTER. ê é ENTER will select the pointed item. EXIT returns to the Path Selection main menu.

  • Page 119: Deletion Of All Blocks

    Deletion of all blocks Highlight with the MEMORY MANAGEMENT control disc and press ENTER. DELETE ALL BLOCKS ê é ENTER gives a confirmation message before deleting. EXIT returns to the Path Selection main menu. If you are certain you wish to delete all blocks, press ENTER to confirm, otherwise press EXIT to return.

  • Page 120: Undo All Settings To Midpos

    ENTER will set all settings to their midposition. EXIT will cancel the op- eration to set all settings to their midposition. Undo all settings to midpos When "All settings to midpos" is se- lected, all settings are set to their midposition.

  • Page 121: Green Convergence Mid

    ENTER sets the convergence set- tings to their midposition. EXIT can- cels the procedure to set the conver- gence settings to their midposition. Undo R & B convergence mid When "R & B convergence mid" is selected, all convergence settings MEMORY MANAGEMENT are set to their midposition.

  • Page 122: Common Settings

    Undo green convergence mid Only available when the projector is MEMORY MANAGEMENT equipped with green convergence adjustments. The item 'Undo green convergence mid' will automatically be displayed UNDO GR CONVERGENCE MID when the green convergence is switched to midposition. ê é...
  • Page 123 A safety notice will be displayed on the screen as it is necessary to open the top cover to adjust the G2. by BARCO personnel, or BARCO authorized dealers'. If you are qualified, press ENTER to continue. If not qualified, press EXIT to return to the Common settings menu.
  • Page 124 CRT run in cycle The CRT run in cycle option can only be activated when memory blocks on an internal # pattern are available. When one or more such blocks are available, a flashing white image (5sec on, 5 sec off) is generated and that for 5 min on the first internal block.
  • Page 125 Projector warm up Highlight 'Projector warm up' by push- ing the control disc up or down and COMMON SETTINGS press ENTER to select the projector warm up menu. PROJECTOR WARM UP ê é The ON/OFF option can be toggled with the ENTER key. When in the ON position (and the CRT PROJECTOR WARM UP run in cycle is OFF), the projector can...

  • Page 126: I²C Diagnostics

    I²C Diagnostics Highlights 'I²C Diagnostics' by pushing the control disc up or SERVICE MODE down and press ENTER. The I²C diagnostics menu gives an overview of the I²C failures inside the projector. I²C DIAGNOSTICS ê é To scroll through the failure list, push the control disc up or down.

  • Page 127: Crt Drive Mode

    The projector CRT's can be driven with the normal current (normal mode), a lower current (economic mode) or with a higher COMMON SETTINGS current (boost mode). To change the drive mode, highlight 'CRT drive mode' by pushing the control disc up or down and press ENTER to display the CRT DRIVE MODE CRT drive mode menu.

  • Page 128: Messages, Warnings And Failures

    MESSAGES, WARNINGS AND FAILURES R5975228 BARCOVISION 708 MULTIMEDIA 200498 10-1...
  • Page 129 When selecting a new source, information about this INPUT 01 source will be displayed on the screen. Source Fh= 15.6 kHz number, horizontal and vertical frequencies of the Fv= 050 Hz displayed source. Announcement of the selected source. SOURCE 01 Message to enter your password.
  • Page 130 WARNING : The input is a valid input but the source is not connected to the input terminals or the input source is switched source not off. available WARNING : When a wrong key is pressed on the RCU. invalid key entry WARNING : Message when the entered password is wrong.
  • Page 131 WARNING : Projector will switch to when the RCVDS is no longer available. go to stand by WARNING : The entered frequency or applied frequency of the invalid source is out of the projector's range. frequency input Message to inform that selected table is deleted. This table is message will be followed by , on...

  • Page 132: Options

    OPTIONS R5975059 BARCOVISION 708 MULTIMEDIA 200498 11-1...

  • Page 133: Ir Receiver 800

    This infrared receiver unit makes it possible to control the projector from another room. There is a communication line with cable between the IR receiver and the projector or the RCVDS05. The control information from the RCU can now be sent to this IR receiver.
  • Page 134 The selected source number will be displayed on a 2 digit display and the selected input module will be indicated with a LED on the rear. The VS05 is a versatile Video and HDTV source selector for all BARCO's digitally controlled large screen projectors. It offers the possibility to connect and switch up to 5 different Video sources, 3 different S-Video sources and 1 RGB Analog source to a BARCO projector.
  • Page 135 - To connect a workstation to the projector. Available length : 1 m, order number R9827630 This suspension system enables to mount any projector from the BARCO 700 series to the ceiling without using any mechanical interface, and to adapt the projector perfectly to the local mounting requirements.
  • Page 136 Remove the battery cover on the backside of the remote control by pushing the indicated handle a little to the bottom of the RCU. Lift up the top side of the cover at the same time (fig. 1). Remove the battery from the compartment and discon- nect the contact plate (fig.
  • Page 137 R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 138 Due to the fact that the same picture information is shown for a long period on the same place, picture tubes can be damaged by 'local burn-in'. To avoid this problem, BARCO has designed special Orbiting circuitry which moves the picture very slowly around a predefined screen area.
  • Page 139 Master/slave toggle Highlight ' MASTER ORBITING with the control disc and press CHANGE TO SLAVE ENTER to set the projector as Slave. Highlight é ê é ê ç è with the control disc and press ENTER to set the projector as Mas- SLAVE ORBITING ter.
  • Page 140 MASTER Orbiting) Highlight with the control disc and press ENTER to set the ORBITING SPEED to MASTER ORBITING Fast. Highlight with the SPEED: FAST control disc and press ENTER to set the ORBITING SPEED to Slow é ê é ê ç...
  • Page 141 When adjusting the horizontal and the vertical deviation, the picture moves in the corresponding direction, allowing the set up of the deviation without orbiting operation. Push the control disc to the left (right) or up (down) to toggle be- tween Hor. and Vert. deviation adjustment.
  • Page 142 Adjustment procedure multiple projector installations : Important : to allow corrections in the deviation alignments of the slave projectors, never adjust the deviations of the master projector to its maximum. Default setting of the Master projector see 'Stand alone projector'. Highlight with the control disc and press ENTER.
  • Page 143 R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 144 Today multi-screens are very popular for many applications e.g. simulation business. In these installations, the goal is to obtain a continuous matched image, forming one homogeneous view. The viewer wants to see an overall light output uniformity. The laws of physics applied to projection optics dictate that the center of the projected image will be brighter than the corners;...

  • Page 145: Adjustment Procedure

    Basic concept XDUCÃ8PIU S6TUÃHP9VG6UDPI XDUCPVUÃ8PIUS6TUÃHP9VG6UDPI horizontal light output horizontal light output 100% 100% 8PSI@S A6GGÃPAA A6 GGÃPAA Image Image vertical vertical light output 100% 100% light output horizontal light ouptut horizontal light ouptut 100% 100% green 8PGPS 8PGPS blue ÃTCDAU ÃTCDAU green blue...
  • Page 146 The first 3 adjustments (horizontal red, green and blue) are used for CONTRAST horizontal light equalisation for the EQUALISATION three specific colors separately. This compensates the error due to the different horizontal position of the picture tubes. One side of the CONTRAST image is reddish and the other side EDGE CORRECTION...
  • Page 147 Highlight with the con- trol disc and press ENTER. This CONTRAST adjustment is done for all three EQUALISATION colors at the same time. Use the control disc to equalise the VERTICAL vertical light output and press EN- CONTRAST TER to continue. EDGE CORRECTION The best result is obtained on a ê...
  • Page 148 Highlight with the control disc and press ENTER to CONTRAST start the vertical ' ' correc- EQUALISATION tion in the center of the screen. Adjust with the control disc for the same light output in the cor- ners as in the center of the image. CONTRAST EDGE CORRECTION This top-bottom adjustment must...
  • Page 149 R5975059 BARCOVISION 708 MULTIMEDIA 200498...
  • Page 150 As the BARCOVISION 708 MULTIMEDIA is digitally controlled, all geometry and convergence adjustments are stored in the projector’s memory as numeric values. These numeric values are used to control digital potentiometers which in turn, control the projector. Each source connected to the projector has a unique set of adjustment data which is automatically downloaded into the projector’s digital potentiometers as the source is selected.
  • Page 151 blocks available, the projector dis- plays a warning. WARNING Press ENTER to continue and start up the adjustment mode to delete a block. It will be necessary to delete an existing block to create adjustment ATTENTION space for the new source. When ENTER is pressed, the warning disappears.
  • Page 152 Source numbers 90 - 99 do not correspond to physical inputs to the projector or RCVDS05. They are used to assign an additional adjustment block to a source. This additional adjustment block may contain different geometry and convergence settings, sync fast/slow positions and enhanced blue on/off settings. relationship between source numbers 0 - 9 and 90 - 99 (projector with RCVDS) or 1 - 5 and 91 - 95 (stand-alone projector) is shown in the diagram below.
  • Page 153 Follow the steps below to create a second adjustment block for a source between 0 and 9. 1. Select the source between 0 and 9 that the second adjustment block is to be created for. 2. Select the corresponding source number between 90 and 99. The adjustment block for the source number between 0 and 9 is copied to the corresponding source number between 90 and 99.

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R9002322

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