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Barco BarcoVision R9000740, Installation Manual

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Barco BarcoVision R9000740 Installation Manual Download Page 63

5975248 BARCOVISION 701 MULTIMEDIA 0070597

APPENDIX B : G2 ADJUSTMENT

5975248 BARCOVISION 701 MULTIMEDIA 070597

APPENDIX B : G2 ADJUSTMENT

AP

P

E

NDI

X

 B :

 G

2

 ADJ

US

TME

N

T

B-3

AP

P

E

NDI

X

 B 

: G

2

 ADJ

US

TME

N

T

B-3

Switch ABL to OFF by pressing ENTER and adjust the G2 control until the raster
brightness looks the same as when the ABL function is ON.

Check the correct raster adjustment by pressing ENTER to toggle ABL to ON.
Repeat these steps if necessary.

Continue with the other colors.  Use the right or left arrow key to select the next
color.

Note : The best result is obtained in a completly dark room or by looking into the
lenses, but be aware that brightness and contrast are on a high level.

Switch ABL to OFF by pressing ENTER and adjust the G2 control until the raster
brightness looks the same as when the ABL function is ON.

Check the correct raster adjustment by pressing ENTER to toggle ABL to ON.
Repeat these steps if necessary.

Continue with the other colors.  Use the right or left arrow key to select the next
color.

Note : The best result is obtained in a completly dark room or by looking into the
lenses, but be aware that brightness and contrast are on a high level.

Summary of Contents for BarcoVision R9000740

Page 1: ...BARCO PROJECTION SYSTEMS Date 070597 Art No R5975248 INSTALLATION MANUAL R9000740 VISION 701 MULTIMEDIA Rev 01 ...

Page 2: ...ation in this manual is subject to change without notice Produced by BARCO NV May 1997 All rights reserved Trademarks are the rights of their respective owners BARCO nv Projection Systems Noordlaan 5 8520Kuurne Belgium Printed in Belgium ...

Page 3: ...to install the projector 3 6 INSTALLATION SET UP 4 1 Access to controls 4 2 Scan adaptation 4 4 PROJECTOR SET UP 5 1 Projector Set Up 5 2 Password mode 5 3 POWER MAINS CONNECTION 6 1 Input power mains voltage adaptation 6 2 Power mains cord connection 6 2 Fuses 6 4 Switching on off 6 5 INSTALLATION ADJUSTMENTS 7 1 Entering the adjustment mode 7 2 Overview flow chart installation mode 7 3 Installat...

Page 4: ...TABLE OF CONTENTS 5975248 BARCOVISION 701 MULTIMEDIA 070597 i II TABLE OF CONTENTS ...

Page 5: ...5975248 BARCOVISION 701 MULTIMEDIA 090497 SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS 1 1 WARNINGS SAFETY INSTRUCTIONS on safety on installation on servicing on cleaning on repacking on illumination ...

Page 6: ...s to the internal and external temperature rises radiationlevels mechanicalstabilityandstrength enclosureconstructionandprotec tion against the risk of fire Simulatedsinglefaultconditiontestingensuresthesafetyoftheequipmenttotheuser even when the equipment s normal operation fails INSTALLATION INSTRUCTIONS Before operating your projector please read this manual thoroughly and retain it for future ...

Page 7: ... MOISTURE FEDERAL COMMUNICATION COMMISSION FCC STATEMENT This equipment has been tested and found to comply with the limits of a class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency en...

Page 8: ... 230 Vac Consult your dealer to switch over to 120 VAC If you are not sure of the type of AC power available consult your dealer or local power company 2 This product is equipped with a 3 wire grounding plug a plug having a third grounding pin This plug will only fit into a grounding type power outlet This is a safetyfeature Ifyouareunabletoinserttheplugintotheoutlet contactyourelectrician torepla...

Page 9: ...or short out parts that could result in a risk of fire or electricalshock Never spill liquid of any kind on the product Should any liquid or solid object fall into the cabinet unplug the set and have it checked by qualified service personnel before resumingoperations 6 Lightning For added protection for this video product during a lightning storm or when it is left unattended and unused for long p...

Page 10: ...nrequire extensive work by a qualified technician to restore the product to normal operation e If the product has been dropped or the cabinet has been damaged f Iftheproductexibitsadistinctchangeinperformance indicatinganeedforservice Replacement parts When replacement parts are required be sure the service technician has used original BARCO replacement parts or authorized replacement partswhichha...

Page 11: ...obtainthebestqualityfortheprojectedimage itisessentialthattheambient light which is allowed to fall on the screen be kept to an absolute minimum When installing the projector and screen care must be taken to avoid exposure to ambient light directly on the screen Avoid adverse illumination on the screen from direct sunlight or florescent lighting fixtures The use of controlled ambient lighting such...

Page 12: ...5975248 BARCOVISION 701 MULTIMEDIA 090497 SAFETY INSTRUCTIONS 1 8 SAFETY INSTRUCTIONS ...

Page 13: ...5975248 BARCOVISION 701 MULTIMEDIA 090797 UNPACKING AND DIMENSIONS 2 1 UNPACKING AND DIMENSIONS UNPACKING DIMENSIONS ...

Page 14: ...rton and place it on a table Save the original shipping carton and packing material they will come in handy if you ever have to ship your projector For maximum protection repack your projector as it was originally packed at the factory Contents of the shipped box 1 BARCOVISION 701 MULTIMEDIA 1 remote control 9V battery 1 power cable with outlet plug type CEE7 or ANSI 73 11 1 owner s manual 1 insta...

Page 15: ...5975248 BARCOVISION 701 MULTIMEDIA 090797 UNPACKING AND DIMENSIONS 2 3 UNPACKING AND DIMENSIONS Projector dimensions ...

Page 16: ...UNPACKING AND DIMENSIONS 5975248 BARCOVISION 701 MULTIMEDIA 090797 2 4 UNPACKING AND DIMENSIONS ...

Page 17: ...0797 INSTALLATION GUIDELINES INSTALLATION GUIDELINES 3 1 INSTALLATION GUIDELINES Environment What about ambient light Which screen type What image size How big should the image be Where to install the projector How to install the projector ...

Page 18: ...he light fixtures in the room The amount of ambient light will determine how bright the image will appear So avoid direct light on the screen Windows that face the screen should be covered by opaque drapery while the set is being viewed It is desirable to install the projecting system in a room whose walls and floor are of non reflecting material The use of recessed ceiling lights and a method of ...

Page 19: ... with a gain of 10 x10 or more The choice between higher and lower gain screens is largely a matter of personal preference and another consideration called the Viewing angle In considering the type of screen to choose determine where the viewers will be located and go for the highest gain screen possible A high gain screen will provide a brighter picture but reduce the viewing angle For more infor...

Page 20: ... added to B to obtain the correct installation position In some cases the A value can be negative CD Total distance between projector and ceiling CD A B When the result is negative enlarge the distance between ceiling and top of the screen mount screen lower until CD becomes zero or positive SW Screen width PD Perpendicular distance between screen and projector Formulas for Projector to screen dis...

Page 21: ...5975248 BARCOVISION 701 MULTIMEDIA 090797 INSTALLATION GUIDELINES INSTALLATION GUIDELINES 3 5 A CD PD B screen projector ceiling screen width SW Front view Top view ...

Page 22: ...for this function BARCO ceiling support Always use the BARCO ceiling support to attach your projector to the ceiling BARCO order number R9827990 The installation instruction for this support is enclosed in the packet of the set BARCO projection table Height adaptable projection table provides a stable stand for your projector and makes it possible to adapt the projector perfectly to the local requ...

Page 23: ...5975248 BARCOVISION 701 MULTIMEDIA 070597 INSTALLATION SET UP 4 1 INSTALLATION SET UP INSTALLATION SET UP Access to controls Scan adaptation ...

Page 24: ...rols Opening procedure During the projector set up and installation it is necessary to open the top cover To gain access procede as follow Turn both lock screws with a screwdriver or a coin counter clockwise Lift up and pivot the top cover Support the top cover with the hand no support is incorporated ...

Page 25: ...ivote the top cover 60 push the top cover to the front side of the projector until it jumps out of its hings Turn the top cover till 90 and lift it up Re install the cover Hook the top cover into the cabinet hinges Pivot the top cover 30 and pull it backwards until it fits in the hinges Close the cover and secure the lock screws by turning clockwise with a screwdriver or coin ...

Page 26: ...assis For opening the projector s top cover see Getting access to controls WARNING TURN OFF PROJECTOR AND UNPLUG THE POWER CORD BEFORE CHANGING THE SCAN DIRECTION Turn the chassis to the front of the projector until it grips in its locks Getting access to the scan connectors and the convergence connectors Open the top cover and to remove it see Getting access to controls To open the chassis loosen...

Page 27: ...ON 701 MULTIMEDIA 070597 INSTALLATION SET UP 4 5 INSTALLATION SET UP Horizontal scan connectors Vertical scan connectors Convergence connectors COMM PORT 800 peripherals REMOTE R G S B S VIDEO S VIDEO RS232 OUT RS232 IN ...

Page 28: ...ion See position of the connectors for the corresponding projector configuration Top view of the connectors upper three connectors for horizontal scan inversion lower three for vertical scan inversion Front Table Front Ceiling Rear Table Rear Ceiling Horizont al scan connectors Vertical scan connectors C Convergence connectors Three connectors are used The position of these connectors has to be ch...

Page 29: ...ntrol disk Service and press ENTER The service menu will be displayed Select PROJECTOR SET UP and press ENTER Select IDENTIFICATION and press ENTER On this screen information is given about the projectors configuration Configuration when leaving the factory ceiling front configuration Follow next procedure to check the configuration switch on the projector the projector starts up on the last selec...

Page 30: ...ORADDRESS CHANGEBAUDRATE POWER UP MODE operating BARCOLOGO The Projector set up menu will be displayed Select with the control disk Identifi cation and press ENTER V 701 MULTIMEDIA Proj address 001 Soft Version 5 00 Config Ceiling front Baudrate PC 9600 Text ON Serial No 10359852 The projector displays the Identifica tion screen This screen gives information about the projector configuration in th...

Page 31: ...5975248 BARCOVISION 701 MULTIMEDIA 070597 PROJECTOR SET UP PROJECTOR SET UP 5 1 PROJECTOR SET UP Passwordmode ...

Page 32: ... CPU unit allow a set up of the password mode Gaining access to the strap Open the top cover see installation set up Open the chassis see installation set up Horizontal scan connectors Vertical scan connectors Convergence connectors COMM PORT 800 peripherals REMOTE R G S B S VIDEO S VIDEO RS232 OUT RS232 IN strap ...

Page 33: ...ature is enabled strap mounted on both legs the customer has to enter a password before he can enter the specific adjustment When the password menus are disabled strap mounted only on one leg all adjustments are free This position of the strap is useful for qualified service technicians because they do not need a password during service Position of the strap ON password disabled OFF password enabl...

Page 34: ...PROJECTOR SET UP 5975248 BARCOVISION 701 MULTIMEDIA 070597 5 4 PROJECTOR SET UP ...

Page 35: ...5975248 BARCOVISION 701 MULTIMEDIA 090497 POWER CONNECTION POWER CONNECTION 6 1 POWER MAINS CONNECTION ...

Page 36: ...on a mains power input of 230 Vac Adaptation of the power input of the projector from 230 VAC to 120 VAC or vice versa is possible Follow the procedure as described below Procedure Unplug the power cord from the power input on the front panel Remove the front panel by loosening both retaining screws and take off the plastic coverplate See installation instructions before connecting to the supply V...

Page 37: ...BARCOVISION 701 MULTIMEDIA 090497 POWER CONNECTION POWER CONNECTION 6 3 See installation instructions before connecting to the supply V NOM 120 230 Volt I MAX 5 2 5 AMP FREQ 60 50 Hz OFF ON Push out the module ...

Page 38: ...ug and re insert it as illustrated depending on the wall outlet in the room Re mount the protective cover and secure with both screws Re insert the module Put the plastic cover back and secure both retaining screws Fuses Warning For continued protection against fire hazard replace with the same type of fuse refer replacement to qualified service personnel Fuse type 2 x T5A 250V Barco order number ...

Page 39: ... the stand by mode depending on the position of the power up dip switch on the controller unit This DIP switch is set during installation by a qualified technician If you want to change this start up mode call a qualified technician Stand by indication lamp no light up projector in operational mode red projector is in stand by 9V SF HOLD DOWN EHT STANDBY CONV 17V 17V HTHD CONV 9V 210V 30V Leds on ...

Page 40: ...5975248 BARCOVISION 701 MULTIMEDIA 090497 POWER CONNECTION 6 6 POWER CONNECTION ...

Page 41: ...ADJUSTMENTS 5975248 BARCOVISION 701 MULTIMEDIA 070597 7 1 INSTALLATION ADJUSTMENTS Overview flow chart installation mode Scheimpfug adjustment Optical lens focusing Raster centering CRT projection angle adjustment Alignment of the projector ...

Page 42: ...ION ADJUSTMENTS ADJUSTMENT MODE Select a path from below Select with or then ENTER EXIT to return GUIDED RANDOM ACCESS INSTALLATION SERVICE IRIS source 1 Entering the adjustment mode Random Access Adjustment Guided Adjustment Installation only for qualified technician Service IRIS ...

Page 43: ...CRTS TO BE ALIGNED WITH THE GREEN CRT LOOSEN BOLTS A AND B TO PIVOT THE RED CRT AND BOLDS C AND D TO PIVOT THE BLUE CRT CRT PROJECTION ANGLE ADJUSTMENT Align crosshairs ENTER continue EXIT to return CRT PROJECTION ANGLE ADJUSTMENT ENTER to read more EXIT to return CRT PROJECTION ANGLE IS THE FIRST STEP OF STATIC CONVERGENCE ADJUSTMENT IT IS CRITICAL THAT THE RASTERS ARE CENTERED ON THE CRT FACE PL...

Page 44: ...ccess to controls Two possible ways to enter the installation mode a Using the RCU Press the ADJUST key The projector displays the path selection menu ADJUST STANDBY ENTER EXIT GENERAL ACCESS Select with or then ENTER EXIT to return SHARPNESS TINT COLOR BRIGHTNESS CONTRAST 3 4 1 2 Enter ADJUST b Using the local keypad Press the ADJUST key The projector displays the General access menu Use the cont...

Page 45: ... to operational mode WARNING RISK OF ELECTRICAL SHOCK NO USER ADJUSTABLE PARTS INSIDE IF QUALIFIED PRESS ENTER TO CONTINUE OR IF NOT EXIT TO RETURN THE FOLLOWING INSTALLATION MENUS ARE RESERVED TO AND TO BE PERFORMED ONLY BY BARCO PERSONNEL OR BARCO AUTHORIZED DEALERS A warning will be displayed on the screen If you are qualified installation or serv ice personnel press ENTER to start up the insta...

Page 46: ...CU Enter the digits with the numeric keys on the RCU Example 2 3 1 9 For each digit entered a X appears on the screen under the displayed text enter password When your password is correct you get access to the Adjustment mode When the entered password is wrong The message Wrong password will be displayed The projector stays on the previous selected item Factory programmed password 0000 enter passw...

Page 47: ... disk the first digit of your password and press ENTER Continue by se lecting the second digit with the con trol disk and press ENTER Handle in the same way for the third and fourth digit When your password is correct you get access to the Adjustment mode When the entered password is wrong the message Wrong password will be displayed COMPOSE PASSWORD Select with or then ENTER EXIT to return 7 8 9 ...

Page 48: ...e 2 1 9 m 75 to 3 2 m 126 optimum screen width 2 4 m 94 range 3 3 2 m 126 to 6 m 236 optimum screen width 4 m 157 A correct scheimpfug setting gives the possibility to focus the lenses for a sharp image in all screen areas To change the setting from one range to another some mechanical actions have to done 1 40m 1 90m 1 90m 3 20m 3 20m 6 00m range 1 min SW 1 40 m 55 max SW 1 90 m 75 range 2 min SW...

Page 49: ...pply V NOM 120 230 Volt I MAX 5 2 5 AMP FREQ 60 50 Hz OFF ON Lens bolts Green lens Lens bolts Red lens Lens bolts Blue lens 3 Push the scheimpfug ring to its correct position front view range 1 to the right range 2 in the middle range 3 to the left See installation instructions before connecting to the supply V NOM 120 230 Volt I MAX 5 2 5 AMP FREQ 60 50 Hz OFF ON range 2 range 3 range 1 Blue rang...

Page 50: ...f the pro jected image are focused by loos ening the wing nut at the front end of the lens and rotating the lens barrel until the corners of the image are clearly focused Repetition of these adjustments may be neces sary to optimize optical focusing Press ENTER key to continue OPTICAL LENS FOCUSING ENTER to continue EXIT to return 1 LOOSEN THE NUT ON THE REAR OF THE XXXX LENS ROTATE THE LENS BARRE...

Page 51: ...he electrical focus for red green and blue is factory preset When they have to be readjusted follow the procedure as described below Ensure the lenses are correctly focused Open the top cover Adjust separately the focus control for red green and blue for the sharpest image on the screen Electrical focus Red Green Blue ...

Page 52: ...mage Warning InordertoensuremaximumCRTlongevityandto avoidCRTdamage donotshifttherasteroutsidethephos phor area of the CRT Press ENTER to display the raster on the green CRT Look into the green lens and shift the raster with the control disk until it is centered in the middle of the CRT faceplate RASTER CENTERING ENTER to continue EXIT to return CONTRAST LEVEL IS REDUCED AND BRIGHTNESS INCREASED T...

Page 53: ...ith the control disk until the raster is centered in the mid dle of the CRT faceplate Press ENTER to activate the raster on the Blue CRT faceplate Shift the blue raster with the control disk until the raster is centered on the CRT faceplate Press ENTER to continue with the CRT projection angle adjustment ENTER continues to CRT Projection angleAdjustment EXIT returns to Optical focusing ADJUST retu...

Page 54: ...AND THEN BLUE ON GREEN CROSSHAIRS WILL BE DISPLAYED TO ALLOW THE RED AND BLUE CRTS TO BE ALIGNED WITH THE GREEN CRT LOOSEN BOLTS A AND B TO PIVOT THE RED CRT AND BOLDS C AND D TO PIVOT THE BLUE CRT Ensure that the rasters are centered on the CRT face Press ENTER to start the CRT angle adjustment procedure A crosshairs green and red will be displayed on the screen CRT PROJECTION ANGLE ADJUSTMENT EN...

Page 55: ...ION 701 MULTIMEDIA 070597 7 15 SW1 SW2 SW2 SW1 The same projection angle is mis aligned for new screen width SW2 Re alignment is neces sary Each screen width change requires read justment of the projection angle Projection angle correctly aligned for screen width SW1 ...

Page 56: ...er fixation latch nutdriver 7mm Loosen the four hexagon screws A A B and B upper and lower fixation latch These screws fasten the cool ing house of the red tube Pivot the red CRT until the center of theredimagecoincideswiththecenter of the green image If the angle of the red CRT is corrected tighten the four bolts CRT PROJECTION ANGLE ADJUSTMENT Align crosshairs ENTER continue EXIT to return ENTER...

Page 57: ...are now able to start the alignment procedure for the projector You have the choice between Guided Adjustment Procedure Random Access Adjustment Proce dure The result of both procedures will be the same More explanation about both procedures is given in the owners manual The following page gives an overview of the image corrections ADJUSTMENT MODE source 1 Select with or then ENTER EXIT to return ...

Page 58: ...mage Left Right adjustments Vertical center line bow and skew Left and right keystone adjustment Left and right bow adjustment Horizontal size adjustment Top Bottom adjustments Horizontal centerline bow and skew Top keystone adjustment Top bow adjustment Bottom keystone adjustment Bottom bow adjustment Size linearity adjustments Horizontal size adjustment Vertical linearity adjustment Vertical siz...

Page 59: ...ables to mount the BARCO 700 projector to the ceiling The concept makes it possible to adapt the projector perfectly to the local mounting requirements in a safe and solid manner The ceiling mount is specifically developed for rooms with a lowered ceiling but can be used in other rooms as well by omitting the upper plate and the four screwed rods BARCO order no with pulley R9827990 without pulley ...

Page 60: ...APPENDIX A CEILING MOUNT KIT CM50 5975248 BARCOVISION 701 MULTIMEDIA 090497 A 2 APPENDIX A CEILING MOUNT KIT CM50 ...

Page 61: ...art up the service mode ENTER starts up the service mode EXIT returns to operational mode Highlight Common settings and press ENTER ENTER starts up the Common settings menu EXIT returns to the adjustment mode menu Highlight G2 adjust and press EN TER A safety notice will be displayed to warn the operator Select with or then ENTER EXIT to return SERVICE MODE PROJECTORSET UP MEMORY MANAGEMENT COMMON...

Page 62: ...ehind the displayed text becomes visible Look to the projected image and observe the raster behind the image while the ABL function is ON SAFETY NOTICE RISK OF ELECTRICAL SHOCK G2 ADJUSTMENT SHOULD BE PERFORMED BY BARCO PERSONNEL OR BARCO AUTHORIZED DEALERS IF QUALIFIED PRESS ENTER TO CONTINUE OR IF NOT EXIT TO RETURN 131 G2 ADJUSTMENT Select color with or ENTER to toggle ABL EXIT to return RED AB...

Page 63: ...ooks the same as when the ABL function is ON Check the correct raster adjustment by pressing ENTER to toggle ABL to ON Repeat these steps if necessary Continue with the other colors Use the right or left arrow key to select the next color Note The best result is obtained in a completly dark room or by looking into the lenses but be aware that brightness and contrast are on a high level ...

Page 64: ...APPENDIX B G2 ADJUSTMENT 5975248 BARCOVISION 701 MULTIMEDIA 070597 B 4 APPENDIX B G2 ADJUSTMENT ...

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