BARCO PROJECTION SYSTEMS BARCO PROJECTION SYSTEMS VISION 708 MULTIMEDIA Date: 200498 VISION 708 MULTIMEDIA R9002321 R9002322 R9002321 R9002322 OWNER'S MANUAL OWNER'S MANUAL Rev. : 02 Art. No. R5975059 Date: 200498 Rev. : 02 Art. No.
Due to constant research, the information in this manual is subject to change without notice. Due to constant research, the information in this manual is subject to change without notice. Produced by BARCO NV, April 1998. All rights reserved. Produced by BARCO NV, April 1998. All rights reserved. Trademarks are the rights of their respective owners. Trademarks are the rights of their respective owners.
Quick Language Change For The Software Windows 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. 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.
TABLE OF CONTENTS WARNINGS ............................................................................................................. 1-1 SAFETY INSTRUCTIONS ...................................................................................... 1-1 On safety ....................................................................................................... 1-4 On installation ................................................................................................. 1-5 On servicing ...........
TABLE OF CONTENTS 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 ..............................................................
TABLE OF CONTENTS Geometry Adjustments ................................................................................ 8-12 Horizontal Phase Adjustment ...................................................................... 8-13 Raster Shift Adjustment ............................................................................... 8-15 Seagull Correction ....................................................................................... 8-17 Left-Right (east-west) Adjustments ...........................
TABLE OF CONTENTS Adapter and communication cables ............................................................ 11-3 Ceiling mount CM50 ...................................................................................... 11-4 Orbiting Kit .................................................................................................... 11-4 Soft edge matching kit ................................................................................. 11-4 Contrast modulation kit ...............................
SAFETY INSTRUCTIONS WARNINGS WARNINGS SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS on safety on installation on installation on servicing on servicing on cleaning on re-packing on illumination R5975059 BARCOVISION 708 MULTIMEDIA 200498 SAFETY INSTRUCTIONS on safety 1-1 on cleaning on re-packing on illumination R5975059 BARCOVISION 708 MULTIMEDIA 200498 SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS 1-1
SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS Notice on Safety This equipment is built in accordance with the requirements of the international safety standards EN60950, UL 1950 and CSA C22.2 No.950, which are the safety standards of information technology equipment including electrical business equipment. This equipment is built in accordance with the requirements of the international safety standards EN60950, UL 1950 and CSA C22.2 No.
SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS 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 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.
SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS * All the safety and operating instructions should be read before using this unit. * All the safety and operating instructions should be read before using this unit. * The safety and operating instructions manual should be retained for future reference. * The safety and operating instructions manual should be retained for future reference. * All warnings on the equipment and in the documentation manuals should be adhered to.
SAFETY INSTRUCTIONS 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. 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.
SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS On servicing Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage potentials and risk of electric shock! Refer all servicing to qualified service personnel. Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage potentials and risk of electric shock! Refer all servicing to qualified service personnel.
SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS On re-packing On re-packing Save the original shipping carton and packing material; they will come in handy if you ever have to ship your equipment. For maximum protection, repack your set as it was originally packed at the factory. Save the original shipping carton and packing material; they will come in handy if you ever have to ship your equipment. For maximum protection, repack your set as it was originally packed at the factory.
SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS 1-8 R5975059 BARCOVISION 708 MULTIMEDIA 200498 1-8 R5975059 BARCOVISION 708 MULTIMEDIA 200498
LOCATION AND FUNCTION OF CONTROLS LOCATION AND FUNCTION OF CONTROLS Rear Panel Terminology Front Panel Terminology RCU Terminology R5975059 BARCOVISION 708 MULTIMEDIA 200498 2-1 Rear Panel Terminology Front Panel Terminology RCU Terminology R5975059 BARCOVISION 708 MULTIMEDIA 200498 LOCATION AND FUNCTION OF CONTROLS LOCATION AND FUNCTION OF CONTROLS LOCATION AND FUNCTION OF CONTROLS LOCATION AND FUNCTION OF CONTROLS 2-1
LOCATION AND FUNCTION OF CONTROLS LOCATION AND FUNCTION OF CONTROLS REAR PANEL TERMINOLOGY REAR PANEL TERMINOLOGY RS232IN RS232IN COMMPORT (800 peripherals) IR REMOTE R R-Y G(S) Y(S) B B-Y S VIDEO S-VIDEO RS232OUT IR COMMPORT (800 peripherals) REMOTE R R-Y G(S) Y(S) B B-Y S VIDEO S-VIDEO 1 RS232IN Connection between the BARCOVISION 708 MULTIMEDIA and an IBM PC (or compatible) or MAC (RS422) for remote computer control and data communic
LOCATION AND FUNCTION OF CONTROLS LOCATION AND FUNCTION OF CONTROLS 7 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. 7 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.
LOCATION AND FUNCTION OF CONTROLS LOCATION AND FUNCTION OF CONTROLS Control panel terminology Control panel terminology a. The local keypad a. The local keypad Getting access Getting access The local keypad is covered by a door on which the projector logo is screened. The local keypad is covered by a door on which the projector logo is screened. 67$1'%<(17(5 67$1'%<(17(5 $'-867 (;,7 $'-867 (;,7 To open this door, push as indicated on next drawing and turn it to the front side of the projector.
LOCATION AND FUNCTION OF CONTROLS LOCATION AND FUNCTION OF CONTROLS RCU RCU Local keypad $'-867 (;,7 67$1'%< Local keypad (17(5 $'-867 (;,7 67$1'%< (17(5 EXIT ADJ EXIT ENTER ENTER STBY PAUSE 9 0 7 8 - 5 6 - 3 4 1 2 STBY PAUSE TEXT 9 0 - + 7 8 - + 5 6 - 3 4 1 2 TEXT + - SHARPNESS TINT - stand-by + BRIGHTNESS - pause/park + CONTRAST sharpness tint color 32c brightness contrast R5975059 BARCOVISION 708 MULTIMEDIA 20049
LOCATION AND FUNCTION OF CONTROLS 1 Back light key : when activated, all keys will be lit up and visible in the dark. 1 Back light key : when activated, all keys will be lit up and visible in the dark. 2 ADJ. : adjust key, to enter or exit the adjustment mode. 2 ADJ. : adjust key, to enter or exit the adjustment mode. 3 Address key (sunk key), to enter the address of the projector (between 0 and 9). Press the address key, followed by pressing one digit button between 0 and 9.
POWER CONNECTION POWER CONNECTION POWER (MAINS) CONNECTION R5975059 BARCOVISION 708 MULTIMEDIA 200498 3-1 POWER CONNECTION POWER CONNECTION POWER (MAINS) CONNECTION R5975059 BARCOVISION 708 MULTIMEDIA 200498 3-1
POWER CONNECTION POWER CONNECTION Power (mains) cord connection Power (mains) cord connection 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 OFF ON Use the supplied power cord to connect your projector to the wall outlet.
CONNECTIONS CONNECTIONS SOURCE CONNECTIONS SOURCE CONNECTIONS - connecting a Video source - connecting a Video source - connecting a S-Video source or Video source - connecting a S-Video source or Video source - connecting a RGsB or RGBS analog source - connecting a RGsB or RGBS analog source - connecting a RG3sB or RGB3S analog source - connecting a RG3sB or RGB3S analog source - connecting a (R-Y)Ys(B-Y) or (R-Y)Y(B-Y)S analog source - connecting a (R-Y)Ys(B-Y) or (R-Y)Y(B-Y)S analog source
CONNECTIONS CONNECTIONS Signal input connection to the projector : Signal input connection to the projector : - 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] (**) - 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
CONNECTIONS CONNECTIONS Connecting a Composite Video source. Connecting a Composite Video source. Composite video signals from a VCR, OFF air signal decoder, etc.. Composite video signals from a VCR, OFF air signal decoder, etc.. If a line doubler is built in : the default position of this line doubler is ON (active), the video input signal will be displayed as a non interlaced image (= improved image stability).
CONNECTIONS - use the control disc to highlight 1. - press ENTER to select the highlighted source. CONNECTIONS - use the control disc to highlight 1. - press ENTER to select the highlighted source. GENERAL ACCESS 5 3 1 6 4 2 SHARPNESS TINT COLOR BRIGHTNESS CONTRAST GENERAL ACCESS 5 3 1 Enter ADJUST 6 4 2 Enter ADJUST Select with é,ê ç or è then to return Select with é,ê ç or è then to return Connecting a S-Video or Video source to port 2.
CONNECTIONS CONNECTIONS Input selection Input selection a. Press digit button 2 on the RCU or a. Press digit button 2 on the RCU or b. with the local keypad : 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. (to gain access to the local keypad, see Local keypad in chapter Location and functions of control.
CONNECTIONS CONNECTIONS Connecting a RGB Analog source with composite sync. Connecting a RGB Analog source with composite sync. 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.
CONNECTIONS CONNECTIONS RGBS or RGsB input selection RGBS or RGsB input selection a. Press digit button 3 on the RCU or a. Press digit button 3 on the RCU or b. With the local keypad : 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. (to gain access to the local keypad, see Local keypad in chapter Location and functions of control.
CONNECTIONS CONNECTIONS RGB3S or RG3sB input selection RGB3S or RG3sB input selection a. Press digit button 4 on the RCU or a. Press digit button 4 on the RCU or b. With the local keypad : 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. (to gain access to the local keypad, see Local keypad in chapter Location and functions of control.
CONNECTIONS RS232 IN CONNECTIONS RS232 OUT COMM PORT (800 peripherals) REMOTE R R -Y G(S) Y(S) B B-Y S VIDEO S-VIDEO RS232 IN Professional VCR RS232 OUT COMM PORT (800 peripherals) REMOTE R R -Y G(S) Y(S) B B-Y S VIDEO S-VIDEO Professional VCR Audio amplifier Audio amplifier (R-Y)Y(B-Y)S or(R-Y)Ys(B-Y) input selection (R-Y)Y(B-Y)S or(R-Y)Ys(B-Y) input selection a. Press digit button 5 on the RCU or a. Press digit button 5 on the RCU or b.
CONNECTIONS CONNECTIONS Connecting a Component source with Tri-level sync. Connecting a Component source with Tri-level sync. (R-Y)Y(B-Y) analog input terminals with Tri-level sync input or with Tri-level sync on the luminance input.
CONNECTIONS CONNECTIONS Connecting a computer, e.g. IBM PC (or compatible), Apple Macintosh to the RS232 input of the projector. Connecting a computer, e.g. IBM PC (or compatible), Apple Macintosh to the RS232 input of the projector. The projector has a RS232 port that allows it to communicate with a computer. The projector has a RS232 port that allows it to communicate with a computer. Applications: remote control and data communications.
CONNECTIONS CONNECTIONS PERIPHERAL EQUIPMENT PERIPHERAL EQUIPMENT Connecting a RCVDS 05 switcher to the projector. Connecting a RCVDS 05 switcher to the projector. - 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.
CONTROLLING CONTROLLING CONTROLLING Battery installation in the RCU How to use the RCU How to use the RCU Projector address Projector address How to display a projector address How to display a projector address How to program an address into the RCU How to program an address into the RCU Input selection Input selection Picture controls Picture controls The Pause key The Pause key R5975059 BARCOVISION 708 MULTIMEDIA 200498 CONTROLLING Battery installation in the RCU 5-1 R5975059 BARCOVI
CONTROLLING CONTROLLING Battery installation in the RCU. Battery installation in the RCU. 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. Lift up the top side of the cover at the same time (fig. 1).
CONTROLLING CONTROLLING The BARCOVISION 708 MULTIMEDIA can be controlled with a. the RCU b. the hardwired RCU (cable not included) c. the local keypad. 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. Controlling the projector with the RCU and the hardwired RCU is the same.
CONTROLLING 450 ADJ 450 450 450 ADJ EXIT STBY MUTE TEXT 9 7 5 3 1 0 8 6 4 2 + SHARPNESS - TINT RCU700 + + COLOR + BRIGHTNESS - + CONTRAST MUTE TEXT 9 7 5 3 1 0 8 6 4 2 + SHARPNESS - TINT + + COLOR + BRIGHTNESS - + CONTRAST IR C OMM POR T (8 0 0 p erip h erals) RS232IN REMOTE R G( S) B 450 ADJ EXIT EXIT ADDR STBY MUTE TEXT 9 7 5 3 1 0 8 6 4 2 + SHARPNESS - TINT RCU700 + + COLOR + BRIGHTNESS - + CONTRAST STBY MUTE TEXT 9 7 5 3 1 0 8 6 4 2 + SHARPNESS
CONTROLLING CONTROLLING Projector address Projector address a. hardware set up of the projector address. a. hardware set up of the projector address. 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. Every projector requires an individual address between 0 and 16 which is set with hardware DIP switches inside the projector.
CONTROLLING CONTROLLING How to program an address into the RCU? 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. 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. This feature allows multiple projectors with different addresses to be controlled by a single RCU.
CONTROLLING 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 control disc to the left or to the right to move the cursor to the left and to the right. Press ENTER to confirm your selection. CONTROLLING Use the control disc to highlight the desired source number.
CONTROLLING CONTROLLING 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 message 'source not available' will be displayed for a short time. 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 message 'source not available' will be displayed for a short time.
CONTROLLING CONTROLLING GENERAL ACCESS GENERAL ACCESS 5 3 1 6 4 2 SHARPNESS TINT COLOR BRIGHTNESS CONTRAST 5 3 1 6 4 2 SHARPNESS TINT COLOR BRIGHTNESS CONTRAST Enter Adjus Enter Adjus Select with é,ê ç or è then to return Select with é,ê ç or è then to return When a picture control is selected, a text box with bar scale and the function name of the control appear on the screen.
CONTROLLING Contrast Control Contrast Control A correct 'contrast' setting is important 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 contrast setting while pressing the + or - buttons (RCU) or pushing the control stick to the left or to the right (local keypad). If the bar scale is not visible on the screen, press 'TEXT' key once and retry the above indicated buttons.
CONTROLLING CONTROLLING Tint Control Tint Control Tint is only active for Video and SVideo. 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 keypad). If the bar scale is not visible on the screen, press the 'TEXT' key once and retry the above indicated buttons.
CONTROLLING CONTROLLING CONTROLLING 5-12 CONTROLLING R5975059 BARCOVISION 708 MULTIMEDIA 200498 5-12 R5975059 BARCOVISION 708 MULTIMEDIA 200498
START UP OF THE ADJUSTMENT MODE R5975059 BARCOVISION 708 MULTIMEDIA 200498 6-1 START UP OF THE ADJUSTMENT MODE R5975059 BARCOVISION 708 MULTIMEDIA 200498 START UP OF THE ADJUSTMENT MODE START UP OF THE ADJUSTMENT MODE START UP OF THE ADJUSTMENT MODE START UP OF THE ADJUSTMENT MODE 6-1
START UP OF THE ADJUSTMENT MODE START UP OF THE ADJUSTMENT MODE Entering the adjustment mode Entering the adjustment mode ADJUSTMENT MODE ADJUSTMENT MODE Select a path from below: Select a path from below: GUIDED RANDOM ACCESS INSTALLATION SERVICE IRIS Select with é or ê then to return source 1 Select with é or ê then to return IRIS Installation (only for qualified technician) Service Random Access Adjustment Guided Adjustment R5975059 BARCOVISION 708 MULTIMEDIA
START UP OF THE ADJUSTMENT MODE START UP OF THE ADJUSTMENT MODE Adjustment mode All picture geometry and convergence adjustments are made while in the 'Adjustment mode'. Two possible ways to enter the adjustment mode : 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. a) Using the RCU. Press the ADJUST key. The projector displays the path selection menu. Press the ADJUST key.
START UP OF THE ADJUSTMENT MODE Note : to adjust the Analog picture control while in the 'Adjustment mode', press the ADJUST key. The next General Access menu will be displayed. 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 control to be adjusted and press the ENTER key to confirm.
START UP OF THE ADJUSTMENT MODE START UP OF THE ADJUSTMENT MODE While in Guided or Random Access adjustment Mode, the user may use an external source, an internally generated genlocked pattern or an internally generated multifrequency cross hatch pattern as a setup pattern. While in Guided or Random Access adjustment Mode, the user may use an external source, an internally generated genlocked pattern or an internally generated multifrequency cross hatch pattern as a setup pattern.
START UP OF THE ADJUSTMENT MODE b) adjusting the projector with the local keypad. b) adjusting the projector with the local keypad. When the 'compose password' menu is displayed, select with control disc the first digit of your password 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. When the 'compose password' menu is displayed, select with control disc the first digit of your password and press ENTER.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE R5975059 BARCOVISION 708 MULTIMEDIA 200498 7-1 GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE R5975059 BARCOVISION 708 MULTIMEDIA 200498 7-1
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Start up of the guided adjustment mode. Push the control disc up or down to highlight GUIDED on the 'Adjustment mode' menu and then press ENTER. The Guided Adjustment mode is password protected (when the password function is active). Enter your password to continue (see also chapter Start up of the adjustment mode) Start up of the guided adjustment mode. Push the control disc up or down to highlight GUIDED on the 'Adjustment mode' menu and then press ENTER.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Overview flowchart 'Guided Adjustment' procedure. Overview flowchart 'Guided Adjustment' procedure.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Selecting Setup Pattern If an external source is connected to the projector, the Setup pattern menu will be displayed. Push the control disc up or down to highlight the desired setup pattern and then press ENTER. Genlocked pattern : internally generated cross hatch pattern, locked on the external source. Internal # pattern : internally generated cross hatch pattern and locked on internal generated sync signals.
GUIDED ADJUSTMENT MODE Internal Cross Hatch Pattern Internal Cross Hatch Pattern The table below lists the factory preset frequencies available. Push the control disc up or down to highlight the desired cross hatch frequency and then press ENTER. kHz/Hz 15.6/50 15.7/60 31.2/50 31.5/60 31.2/50 31.5/60 33.7/60 15.8/60 21.8/60 31.5/70 35.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Picture tuning Picture tuning 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 : 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 Co
GUIDED ADJUSTMENT MODE Highlight Line Doubler by pushing the control disc up or down and press ENTER to toggle between ON (active) and OFF (non active) GUIDED ADJUSTMENT MODE Highlight Line Doubler by pushing the control disc up or down and press ENTER to toggle between ON (active) and OFF (non active) PICTURE TUNING SYN / FAST CHROMA DELAY : PAL LINE DOUBLER : ON CONTINUE SYN / FAST CHROMA DELAY : PAL LINE DOUBLER : ON CONTINUE Select with é or ê then to accept to return Select with é o
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Raster Centering on Green CRT Faceplate 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. 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.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE After centering the green raster, press the ENTER key to continue. After centering the green raster, press the ENTER key to continue.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Shifting Red and Blue on Green Shifting Red and Blue on Green Use the control disc to shift the red image until the center coincides with the center of the green image. Use the control disc to shift the red image until the center coincides with the center of the green image. red or blue image red or blue image green image green image When the red image is correctly positioned, press the ENTER key to continue with the blue image.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Vertical Centerline Bow Adjustment Vertical Centerline Bow Adjustment The vertical centerline bow adjustment corrects for curvature 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 setup pattern and then press the ENTER key to continue.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Right Keystone Adjustment The right keystone function corrects the keystone geometry 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) of the setup pattern and press ENTER to continue Right Keystone Adjustment Correct by pushing the control disc to the right.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Left Bow Adjustment Left Bow Adjustment The left bow function corrects for curvature occurring the vertical lines at the left of the displayed image. Push the control disc to the left or to the right to adjust the left bow of the setup pattern (vertical lines) and press ENTER to continue. Correct by pushing the control disc to the right. Correct by pushing the control disc to the left.
GUIDED ADJUSTMENT MODE H size too large GUIDED ADJUSTMENT MODE H size too large Correct by pushing the control disc to the left. Ideal image width Ideal image width H size too small H size too small Correct by pushing the control disc to the right. Top-Bottom (North-South) Adjustments Top-Bottom adjustments affect only the horizontal lines of the setup pattern. These adjustments are performed only on the green image. The red and blue images are automatically corrected in the same manner.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Horizontal Centerline Skew Adjustment The horizontal skew function corrects for tilting of the horizontal lines in the middle of the picture. Push the control disc up or down to adjust the horizontal centerline skew of the setup pattern. A bar scale and a numeric indicator (between 0 and 100) will give a visual indication of the skew correction. Correct by pushing the control disc up Correct by pushing the control disc down.
GUIDED ADJUSTMENT MODE Top Bow Adjustment The top bow function corrects for curvature occurring in the upper part of the image. Adjust the bow of the horizontal lines in the upper side of the image by pushing the control disc up or down until these lines are straight. A bar scale and a number indicator below indicate the amount of adjustment. GUIDED ADJUSTMENT MODE Top Bow Adjustment Correct by pushing the control disc up.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Size-linearity Adjustment Size adjustments affect the height and width of the projected image. The vertical linearity adjustment is used to adjust the horizontal lines of the setup pattern until the spacing between them is even. The horizontal phase adjustment is used to shift the image horizontally across the raster. Size-linearity Adjustment Size adjustments affect the height and width of the projected image.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Vertical Size Adjustment Vertical Size Adjustment Adjust the vertical size by pushing the control disc up or down until the exact image height is obtained. Adjust the vertical size by pushing the control disc up or down until the exact image height is obtained. Note : - if the internal # pattern was selected, this pattern remains on the screen. - if the genlocked pattern was selected, the external source will be displayed.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Horizontal Phase Adjustment Horizontal Phase Adjustment Note : No horizontal phase adjustment is available on the internal # pattern. 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.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Convergence Adjustment Convergence Adjustment Convergence adjustments affect both the horizontal and vertical lines of the setup pattern. 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. The screen area is divided into 25 areas.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Blanking Adjustment Blanking Adjustment 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.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Top blanking adjustment Push the control disc up or down to adjust the top blanking of the setup pattern. Press ENTER to continue. Top blanking adjustment Push the control disc up or down to adjust the top blanking of the setup pattern. Press ENTER to continue. Correct by pushing the control disc down. Correct by pushing the control disc up Bottom blanking adjustment Push the control disc up or down to adjust the bottom blanking of the setup pattern.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE Left blanking adjustment Left blanking adjustment Push the control disc to the right or to the left to adjust the left blanking of the setup pattern. ENTER continues to right blanking adjustment. EXIT returns to bottom blanking adjustments. Push the control disc to the right or to the left to adjust the left blanking of the setup pattern. ENTER continues to right blanking adjustment. EXIT returns to bottom blanking adjustments.
GUIDED ADJUSTMENT MODE GUIDED ADJUSTMENT MODE 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 preprogrammed : - 3200 K (reddish) - 4900 K - 6500 K (white) - 9300 K (bluish) Color Balance COLOR BALANCE FIXED COLOR BALANCE 3200 6500 9300 CUSTOM WHITE BALANCE CUSTOM BLACK BALANCE CONTINUE Fixed Color Balance select with arrow keys then .
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Starting up the random access adjustment mode Overview flow chart 'Random Access adjustment mode' Overview flow chart 'Random Access adjustment mode' Selecting Setup Pattern Selecting Setup Pattern Internal cross hatch pattern Internal cross hatch pattern Picture tuning Color balance Sync Fast/Slow Line Doubler Peaking Port2.S-Video/Video Picture tuning Color balance Sync Fast/Slow Line Doubler Peaking Port2.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Starting up the random access adjustment mode. Starting up the random access adjustment mode. Push the control disc up or down to highlight "RANDOM ACCESS" and then press ENTER. Some items in the Random access mode are password protected (when the password function is enabled). Enter your password to continue. All other password protected items are now also available if you stay in the adjustment mode.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Overview flowchart 'Random Access Adjustment' mode Overview flowchart 'Random Access Adjustment' mode Select with ê or é to accept to return. CONVERGENCE GREEN ONLY RED ON GREEN BLUE ON GREEN COARSE/FINE Select with ê or é then to return.
RANDOM ACCESS ADJUSTMENT MODE GEOMETRY LEFT-RIGHT GEOMETRY H PHASE RASTER SHIFT LEFT-RIGHT (E-W) TOP-BOTTOM (N-S) H SIZE V LINEARITY V SIZE BLANKING V CENTERLINE BOW V CENTERLINE SKEW TOP BOW TOP KEYSTONE BOTTOM BOW BOTTOM KEYSTONE SEAGULL H PHASE RASTER SHIFT LEFT-RIGHT (E-W) TOP-BOTTOM (N-S) H SIZE V LINEARITY V SIZE BLANKING V CENTERLINE BOW V CENTERLINE SKEW TOP BOW TOP KEYSTONE BOTTOM BOW BOTTOM KEYSTONE SEAGULL Select with ê or é then to return.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Selecting Setup Pattern Selecting Setup Pattern If an external source is connected 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. Genlocked pattern : internally generated cross hatch pattern, locked on the external source. Internal # pattern : internally generated cross hatch pattern and locked on internal generated sync signals.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Internal Cross Hatch Pattern The Internal # pattern menu will be displayed if the internal cross hatch pattern has been selected or if no source is connected to the projector. The table below lists the factory preset frequencies available. Push the control disc up or down to highlight the desired cross hatch frequency and then press ENTER. kHz/Hz 15.6/50 15.7/60 31.2/50 31.5/60 31.2/50 31.5/60 33.7/60 15.8/60 21.8/60 31.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Picture tuning Picture tuning - Color Balance - Sync slow/fast - Line doubler - Port 2 : S-Video - Peaking Highlight Picture tuning by pushing the control disc up or down and press ENTER. The Picture tuning menu will be displayed. Depending on the input source, the 'Picture tuning' menu will display different items.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Custom Color Balance. Select custom white balance by pushing the control disc up or down and press ENTER to start the adjustment. Custom Color Balance. 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. A bar scale indicates the amount of adjustment.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE 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. The setting of the line doubler will be saved together with the source number.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Peaking Peaking Peaking improves the contours in an projected image. Peaking improves the contours in an projected image. Highlight PEAKING by pushing the control disc up or down and press ENTER to toggle the peaking between OFF and ON. During the creation of new settings for a RGB source the peaking is switched to OFF. Highlight PEAKING by pushing the control disc up or down and press ENTER to toggle the peaking between OFF and ON.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Color Select Color Select Highlight COLOR SELECT by pushing the control disc up and down and press ENTER to display the color select menu. RANDOM ACCESS ADJUSTMENT MODE PICTURE TUNING GEOMETRY CONVERGENCE COLOR SELECT PICTURE TUNING GEOMETRY CONVERGENCE COLOR SELECT Select with ê or é to accept to return. Select with ê or é to accept to return.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Geometry Adjustments Geometry Adjustments 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. The geometry adjustments have to be done only on the green image.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Horizontal Phase Adjustment Horizontal Phase Adjustment Push the control disc up or down to highlight H PHASE on Geometry menu and then press ENTER. Push the control disc up or down to highlight H PHASE on Geometry menu and then press ENTER. GEOMETRY H PHASE RASTER SHIFT LEFT-RIGHT (E-W) TOP-BOTTOM (N-S) H SIZE V LINEARITY V SIZE BLANKING Select with ê or é then to return.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Note : - if the genlocked pattern was selected, the external source will be displayed. Note : - if the genlocked pattern was selected, the external source will be displayed. A bar scale and a number indicator (between 0 and 100) on the screen give a visual indication of the horizontal phase adjustment. A bar scale and a number indicator (between 0 and 100) on the screen give a visual indication of the horizontal phase adjustment.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Raster Shift Adjustment Raster Shift Adjustment CAUTION 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 disc to move the raster. GEOMETRY H PHASE RASTER SHIFT LEFT-RIGHT (E-W) TOP-BOTTOM (N-S) H SIZE V LINEARITY V SIZE BLANKING CAUTION Select with ê or é then to return.
RANDOM ACCESS ADJUSTMENT MODE 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. R5975059 BARCOVISION 708 MULTIMEDIA 200498 RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE 8-16 Press EXIT to return to the Geometry menu. RANDOM ACCESS ADJUSTMENT MODE 8-16 Press EXIT to return to the Geometry menu.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Seagull Correction Seagull Correction Use this correction after the image has been adjusted with top and bottom bow 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 and bottom bow have to be readjusted after adjusting the seagull correction to obtain an improved image.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Left-Right (east-west) Adjustments Left-Right (east-west) Adjustments 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 : Left-right and center adjustments affect only the vertical lines of the projected image.
RANDOM ACCESS ADJUSTMENT MODE 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. Press EXIT to return. Corrects for curvature of the vertical lines in the middle of the image. Corrects the tilting of the vertical lines in the middle of the image. Corrects the tilting of the vertical lines in the middle of the image.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Top-Bottom (north-south) Adjustments Top-Bottom (north-south) Adjustments 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 : Top-Bottom and center adjustments affect only the horizontal lines of the projected image.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE 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. Press EXIT to return. 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. Press EXIT to return.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Horizontal Size Adjustment Horizontal Size Adjustment Push the control disc up or down to highlight H SIZE on the Geometry menu and then press ENTER. Push the control disc up or down to highlight H SIZE on the Geometry menu and then press ENTER. GEOMETRY H PHASE RASTER SHIFT LEFT-RIGHT (E-W) TOP-BOTTOM (N-S) H SIZE V LINEARITY V SIZE BLANKING Select with ê or é then to return. Select with ê or é then to return.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Vertical Linearity Adjustment Vertical Linearity Adjustment The vertical linearity adjustment function corrects for vertical non-linearities which extend from the center of the image to the top and bottom of the image. Push the control disc up or down to highlight V LINEARITY on the Geometry menu and then press ENTER.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Vertical Size Adjustment Vertical Size Adjustment Push the control disc up or down to highlight V SIZE on the Geometry menu and then press ENTER. Push the control disc up or down to highlight V SIZE on the Geometry menu and then press ENTER.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Blanking Adjustments Blanking Adjustments 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.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE 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. Adjust the next blanking alignments until the image is correctly framed or the unwanted information is blanked out.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE Convergence Adjustment Convergence Adjustment Note : the green convergence adjustments can be added as an option. When these are available, start always with 'green only'. This option will also be indicated on the convergence menu.
RANDOM ACCESS ADJUSTMENT MODE RANDOM ACCESS ADJUSTMENT MODE 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. 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.
SERVICE MODE SERVICE MODE SERVICE MODE SERVICE MODE Starting up the service mode Overview flow chart Service mode Overview flow chart Service mode Projector Set Up Projector Set Up Memory Management Memory Management Common Settings Common Settings I²C Diagnostics I²C Diagnostics R5975059 BARCOVISION 708 MULTIMEDIA 200498 9-1 SERVICE MODE SERVICE MODE Starting up the service mode R5975059 BARCOVISION 708 MULTIMEDIA 200498 9-1
SERVICE MODE Starting up the Service mode. Starting up the Service mode. Use the control disc to highlight 'Service' and then press ENTER. Use the control disc to highlight 'Service' and then press ENTER. Some items in the Service mode are password protected (when the password function is active). Enter your password to continue. All other password protected items are now also free available if you stay in the adjustment mode.
SERVICE MODE SERVICE MODE Overview flowchart 'Service' mode. Overview flowchart 'Service' mode.
SERVICE MODE SERVICE MODE Projector Setup Highlight 'Projector Set-Up' by pushing the control disc up or down and press ENTER to display the projector setup menu.
SERVICE MODE SERVICE MODE The 'Identification' screen gives information concerning : The 'Identification' screen gives information concerning : - Projector address. To change the address of your projector, contact a qualified service technician. - Projector address. To change the address of your projector, contact a qualified service technician. - Configuration. Possible installations : * Front-ceiling * Front-table * Rear-ceiling * Rear-table Proj address : 001 Soft. Version : 5.00 Config.
SERVICE MODE SERVICE MODE Note : all projectors leave the factory after a burn-in period of approximately 100 hours. Note : all projectors leave the factory after a burn-in period of approximately 100 hours. Change password This item is password protected. Highlight 'Change Password' with the control disc and press ENTER. Change password PROJECTOR SETUP This item is password protected. Highlight 'Change Password' with the control disc and press ENTER.
SERVICE MODE When the displayed password is correct, press ENTER to save. If not correct, press EXIT to cancel the saving. CHANGE PASSWORD ! Password will be reprogrammed as XXXX to confirm to cancel. to confirm to cancel. ENTER saves the entered password. EXIT returns without saving. Change Language Highlight 'Change Language' with the control disc and press ENTER.
SERVICE MODE SERVICE MODE Change Projector Address Change Projector Address Every projector requires an individual address between O and 255. This address can be software installed. To change that address, push the control disc up or down to highlight 'Change Projectors Address' and press ENTER. The Change Projector Address menu will be displayed and the actual address will be filled in. Every projector requires an individual address between O and 255. This address can be software installed.
SERVICE MODE The following baud rates are available : -9600 -4800 - 2400 - 1200 - 600 - 300 - 150 - 110 The actual baud rate will be highlighted. To change the baud rate, push the control disc up or down or to the left or to the right to select the desired baud rate and press ENTER to accept this baud rate. SERVICE MODE The following baud rates are available : -9600 -4800 - 2400 - 1200 - 600 - 300 - 150 - 110 The actual baud rate will be highlighted.
SERVICE MODE SERVICE MODE BARCO_logo The BARCO logo can be added to the image, in overlay or in background, on any place on the screen. 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. WARNING : Continuous use of the BARCO logo damages the RED CRT. BARCO_logo The BARCO logo can be added to the image, in overlay or in background, on any place on the screen.
SERVICE MODE SERVICE MODE Memory management Memory management Highlight 'Memory management' by pushing the control disc up or down and press ENTER to display the memory management menu.
SERVICE MODE 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. A confirmation screen will be displayed. Nr. 1 2 3 4 5 6 7 8 Src 1 3 2 - COPY MODE Fh Fv inp 15.6 50 video 31.2 60 RGB3S 15.6 50 intern 31.5 50 RGB3S 33.
SERVICE MODE SERVICE MODE Deleting block by block Push the control disc up or down to select the desired adjustment block. Press ENTER to delete the selected adjustment block. A confirmation menu will be displayed. The 'delete a block' function deletes the settings of a selected block. Highlight 'Delete a block' with the control disc and press ENTER.
SERVICE MODE SERVICE MODE Deletion of all blocks Highlight 'delete all blocks' with the control disc and press ENTER. Deletion of all blocks Highlight 'delete all blocks' with the control disc and press ENTER. MEMORY MANAGEMENT COPY A BLOCK DELETE A BLOCK DELETE ALL BLOCKS ALL SETTINGS TO MIDPOS R & B CONVERGENCE MID GR CONVERGENCE MID COPY A BLOCK DELETE A BLOCK DELETE ALL BLOCKS ALL SETTINGS TO MIDPOS R & B CONVERGENCE MID GR CONVERGENCE MID Select with ê or é then to return.
SERVICE MODE ENTER will set all settings to their midposition. EXIT will cancel the operation to set all settings to their midposition. ALL SETTINGS TO MIDPOSITION ! Settings in current block will be overwritten ! to confirm to cancel. to confirm to cancel. Undo all settings to midpos When "All settings to midpos" is selected, all settings are set to their midposition.
SERVICE MODE ENTER sets the convergence settings to their midposition. EXIT cancels the procedure to set the convergence settings to their midposition. SERVICE MODE ENTER sets the convergence settings to their midposition. EXIT cancels the procedure to set the convergence settings to their midposition. R & B CONVERGENCE MID ! Convergence settings in current block will be overwritten ! to confirm to cancel. to confirm to cancel.
SERVICE MODE SERVICE MODE Undo green convergence mid Undo green convergence mid Only available when the projector is equipped with green convergence adjustments. The item 'Undo green convergence mid' will automatically be displayed when the green convergence is switched to midposition. Press ENTER to switch on the green convergence. Only available when the projector is equipped with green convergence adjustments.
SERVICE MODE SERVICE MODE G2 Adjustment Item is password protected. Highlight 'G2 adjust' with the control disc and press ENTER to continue. G2 Adjustment Item is password protected. Highlight 'G2 adjust' with the control disc and press ENTER to continue. COMMON SETTINGS G2 ADJUSTMENT CRT RUN IN CYCLE PROJECTOR WARM UP CRT DRIVE MODE Select with ê or é then to return. A safety notice will be displayed on the screen as it is necessary to open the top cover to adjust the G2.
SERVICE MODE SERVICE MODE CRT run in cycle 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. In the next 5 min, a second internal block will be used to generate the flashing white image. The image will also be shifted in a vertical way to prevent a CRT burn in.
SERVICE MODE SERVICE MODE Projector warm up Highlight 'Projector warm up' by pushing the control disc up or down and press ENTER to select the projector warm up menu. Projector warm up Highlight 'Projector warm up' by pushing the control disc up or down and press ENTER to select the projector warm up menu. COMMON SETTINGS G2 ADJUSTMENT CRT RUN IN CYCLE PROJECTOR WARM UP CRT DRIVE MODE Select with ê or é then to return. The ON/OFF option can be toggled with the ENTER key.
SERVICE MODE SERVICE MODE I²C Diagnostics I²C Diagnostics Highlights 'I²C Diagnostics' by pushing the control disc up or down and press ENTER. The I²C diagnostics menu gives an overview of the I²C failures inside the projector. Highlights 'I²C Diagnostics' by pushing the control disc up or down and press ENTER. The I²C diagnostics menu gives an overview of the I²C failures inside the projector.
SERVICE MODE SERVICE MODE CRT Drive Mode 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 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 menu. The projector CRT's can be driven with the normal current (normal mode), a lower current (economic mode) or with a higher current (boost mode).
MESSAGES, WARNINGS AND FAILURES R5975228 BARCOVISION 708 MULTIMEDIA 200498 10-1 MESSAGES, WARNINGS AND FAILURES R5975228 BARCOVISION 708 MULTIMEDIA 200498 MESSAGES, WARNINGS AND FAILURES MESSAGES, WARNINGS AND FAILURES MESSAGES, WARNINGS AND FAILURES MESSAGES, WARNINGS AND FAILURES 10-1
MESSAGES, WARNINGS AND FAILURES INPUT 01 Fh= 15.6 kHz Fv= 050 Hz SOURCE 01 enter password xxxx text on MESSAGES, WARNINGS AND FAILURES When selecting a new source, information about this source will be displayed on the screen. Source number, horizontal and vertical frequencies of the displayed source. INPUT 01 Fh= 15.6 kHz Fv= 050 Hz Announcement of the selected source. SOURCE 01 Message to enter your password. Password contains 4 digits.
MESSAGES, WARNINGS AND FAILURES source not available WARNING : WARNING : The input is a valid input but the source is not connected to the input terminals or the input source is switched off. source not available WARNING : When a wrong key is pressed on the RCU. invalid key entry WARNING : end of adjust range When a wrong key is pressed on the RCU.
MESSAGES, WARNINGS AND FAILURES WARNING : Projector will switch to 'stand-by' when the RCVDS is no longer available. WARNING : WARNING : invalid frequency input The entered frequency or applied frequency of the source is out of the projector's range. WARNING : invalid frequency input The entered frequency or applied frequency of the source is out of the projector's range. table is deleted Message to inform that selected table is deleted.
OPTIONS OPTIONS OPTIONS OPTIONS IR receiver 800 Hardwired RCU Hardwired RCU Projector Control software Projector Control software RCVDS 05 RCVDS 05 VS05 VS05 Adapter and communication cables Adapter and communication cables Ceiling mount CM50 Ceiling mount CM50 Soft edge matching Soft edge matching Contrast modulation Contrast modulation Picture Orbiting Picture Orbiting R5975059 BARCOVISION 708 MULTIMEDIA 200498 11-1 OPTIONS OPTIONS IR receiver 800 R5975059 BARCOVISION 708 MULTIM
OPTIONS OPTIONS IR Receiver 800 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. The IR receiver 800 displays the selected source on a 7-segment display. Order number : R9827515. This infrared receiver unit makes it possible to control the projector from another room.
OPTIONS OPTIONS Projector Control software Projector Control software Only available for projectors equipped with the optional RS232 communication port. Only available for projectors equipped with the optional RS232 communication port. The software is user-friendly and makes full use of : mouse control, pull down menus and dialogue boxes. The software is user-friendly and makes full use of : mouse control, pull down menus and dialogue boxes.
OPTIONS OPTIONS b. Din Mini8-D9 adapter cable. - To connect a Macintosh computer to the projector. Available length : 1 m, order number R9827640. b. Din Mini8-D9 adapter cable. - To connect a Macintosh computer to the projector. Available length : 1 m, order number R9827640. c. D25-D9 adapter cable - To connect a workstation to the projector. Available length : 1 m, order number R9827630 c. D25-D9 adapter cable - To connect a workstation to the projector.
APPENDIX A : BATTERY REPLACEMENT IN THE RCU Battery replacement in the RCU. Battery replacement in the RCU. 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 disconnect the contact plate (fig. 2). Connect a new 9 V battery (type E-block, e.g. 6F22S or equivalent) to the contact plate.
APPENDIX A : BATTERY REPLACEMENT IN THE RCU APPENDIX A : BATTERY REPLACEMENT IN THE RCU APPENDIX A : BATTERY REPLACEMENT IN THE RCU A-2 APPENDIX A : BATTERY REPLACEMENT IN THE RCU R5975059 BARCOVISION 708 MULTIMEDIA 200498 A-2 R5975059 BARCOVISION 708 MULTIMEDIA 200498
APPENDIX B : ORBITING APPENDIX B : ORBITING Orbiting (option) Orbiting (option) Static pictures are very often shown on large screen projectors, especially in process control and presentation applications. 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.
APPENDIX B : ORBITING APPENDIX B : ORBITING Master/slave toggle Highlight 'CHANGE TO SLAVE' with the control disc and press ENTER to set the projector as Slave. Highlight 'CHANGE TO MASTER' Master/slave toggle Highlight 'CHANGE TO SLAVE' with the control disc and press ENTER to set the projector as Slave.
APPENDIX B : ORBITING APPENDIX B : ORBITING MASTER Orbiting) MASTER Orbiting) Highlight 'SPEED : SLOW' with the control disc and press ENTER to set the ORBITING SPEED to Fast.
APPENDIX B : ORBITING APPENDIX B : ORBITING 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. 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 between Hor. and Vert. deviation adjustment.
APPENDIX B : ORBITING APPENDIX B : ORBITING Adjustment procedure multiple projector installations : 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. Important : to allow corrections in the deviation alignments of the slave projectors, never adjust the deviations of the master projector to its maximum.
APPENDIX B : ORBITING APPENDIX B : ORBITING APPENDIX B : ORBITING B-6 APPENDIX B : ORBITING R5975059 BARCOVISION 708 MULTIMEDIA 200498 B-6 R5975059 BARCOVISION 708 MULTIMEDIA 200498
APPENDIX C : CONTRAST MODULATION APPENDIX C : CONTRAST MODULATION Contrast modulation (option) Contrast modulation (option) 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. Today multi-screens are very popular for many applications e.g. simulation business.
APPENDIX C : CONTRAST MODULATION Basic concept Basic concept :,7+ &217 5$67 02'8/$7,21 :,7+287 &2175$67 02'8/$7,21 horizontal light output horizontal light output &251(5 100% 5 vertical 50%100% light output vertical 50%100% light output 50% 100% light output horizontal light ouptut red blue green &2/25 6+,)7 Image Image vertical 100% 75% 50% 50% 6+,)7 red blue green red blue green &2/25 6+,)7 100% 75% 50% &2/25 6+,)7 green red blue Image Image Image Image vertical 50% 100%
APPENDIX C : CONTRAST MODULATION The VERTICAL adjustment affects the three colors at the same time and corrects the vertical error in light output due to the projection angle (10.5 degrees). The first 3 adjustments (horizontal red, green and blue) are used for horizontal light equalisation for the three specific colors separately. This compensates the error due to the different horizontal position of the picture tubes. One side of the image is reddish and the other side is blueish.
APPENDIX C : CONTRAST MODULATION Highlight VERTICAL with the control disc and press ENTER. This adjustment is done for all three colors at the same time. APPENDIX C : CONTRAST MODULATION Highlight VERTICAL with the control disc and press ENTER. This adjustment is done for all three colors at the same time. CONTRAST EQUALISATION RED HORIZONTAL GREEN HORIZONTAL BLUE HORIZONTAL VERTICAL Use the control disc to equalise the vertical light output and press ENTER to continue.
APPENDIX C : CONTRAST MODULATION Highlight TOP-BOTTOM with the control disc and press ENTER to start the vertical 'hot spot' correction in the center of the screen. Adjust with the control disc for the same light output in the corners as in the center of the image. This top-bottom adjustment must be done in combination with the left-right adjustments as both adjustments influence each other. Note : these adjustments will reduce the total light output, so do not over adjust.
APPENDIX C : CONTRAST MODULATION APPENDIX C : CONTRAST MODULATION APPENDIX C : CONTRAST MODULATION C-6 APPENDIX C : CONTRAST MODULATION R5975059 BARCOVISION 708 MULTIMEDIA 200498 C-6 R5975059 BARCOVISION 708 MULTIMEDIA 200498
APPENDIX D : ADJUSTMENT BLOCKS Adjustment Blocks (memory blocks) Adjustment Blocks (memory blocks) As the BARCOVISION 708 MULTIMEDIA is digitally controlled, all geometry and convergence adjustments are stored in the projectors memory as numeric values. These numeric values are used to control digital potentiometers which in turn, control the projector.
APPENDIX D : ADJUSTMENT BLOCKS blocks available, the projector displays a 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 space for the new source. APPENDIX D : ADJUSTMENT BLOCKS blocks available, the projector displays a warning. WARNING All memory blocks are used. Please, go to the service mode, delete a block and reselect the source or return to an existing source.
APPENDIX E : SOURCE NUMBERS 90 - 99 APPENDIX E : SOURCE NUMBERS 90 - 99 Source numbers 90 - 99 Source numbers 90 - 99 source number 90 Block header A, different analog settings source number 1 Block header B source number 91 Block header B, different analog settings source number 2 Block header C source number 92 source number 9 source input 9 source number 99 Block header J Block header J, different analog settings The alternate adjustment block for sources 0 - 9 (projector with RCVDS) or 1
APPENDIX E : SOURCE NUMBERS 90 - 99 Follow the steps below to create a second adjustment block for a source between 0 and 9. 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. 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.
