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6-7

Random Access Adjustment Mode

5975589 BARCODATA 708 HS 080998

correct raster position

wrong raster position

forbidden area

projected raster

crt faceplate border

phosphor border

Raster Shift Adjustment

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 disk to move the raster.

CAUTION

It is necessary to look into the lenses to perform these adjustments.

To avoid eye discomfort while looking into the lenses, reduce the

contrast and gradually increase the brightness level until the raster

becomes visible on the face of the CRT.

ENTER

will select green raster shift adjustment

EXIT

returns to random access adjustment mode menu.

GEOMETRY

H PHASE

RASTER SHIFT

LEFT-RIGHT (E-W)

TOP-BOTTOM (N-S)

H&V SIZE

V LINEARITY

BLANKING

Select with

then <ENTER>

<EXIT> to return.

COARSE SHIFT

GREEN HORIZONTAL

GREEN VERTICAL

RED VERTICAL

BLUE VERTICAL

Warning

: In order to ensuremaximum CRT longevity and

to avoid CRT damage, do not shift the raster outside the

phosphor area of the CRT.

To start the adjustment, use the control disk to highlight Raster shift

and press ENTER to display the green raster on the phosphor.

Press

EXIT

to return to the Geometry menu.

Note : Vertical shifts for Red and Blue should end up with

a setting close to 50%. If these settings are significantly

greater or less than 50%, contact a BARCO authorized

service technician.

WARNING: Wrong positioning of the raster could

damage to the faceplate.

Содержание DATA 708HS R9002230

Страница 1: ...R9002230 R9002239 OWNER S MANUAL DATA 708HS ...

Страница 2: ...51 E mail sales bps barco com Visit Barco at the web http www barco com Printed in Belgium Due to constant research the information in this manual is subject to change without notice Produced by BARCO NV February 1999 All rights reserved Trademarks are the rights of their respective owners ...

Страница 3: ...BARCO PROJECTION SYSTEMS R9002230 R9002239 DATA 708HS Date 260299 Art No R5975589 OWNER S MANUAL Rev 01 ...

Страница 4: ...tion 6 5 Port 2 S Video Video 6 5 Geometry Adjustments 6 6 Horizontal Phase Adjustment 6 6 Raster Shift Adjustment 6 7 Left Right east west Adjustments 6 8 Top Bottom north south Adjustments 6 9 H V Size Adjustment 6 10 Vertical Linearity Adjustment 6 10 Blanking Adjustments 6 11 Convergence Adjustment 6 12 Coarse Convergence Adjustment 6 12 Fine Convergence Adjustment 6 13 Color Select 6 13 Contr...

Страница 5: ...eature If you are unable to insert the plug into the outlet contact your electrician to replace your obsolete outlet Do not defeat the purpose of the grounding type plug WARNING FOR THE CUSTOMERS THIS APPARATUS MUST BE GROUNDED EARTHED via the supplied 3 conductor AC power cable If the supplied power cable is not the correct one consult your dealer SAFETY INSTRUCTIONS Notice on Safety This equipme...

Страница 6: ...orized BARCO service personnel Always insist on genuine BARCO replacement parts Never use non BARCO replacement parts as they may degrade the safety of this projector ThisproductcompliestostandardssetbyUnderwriter sLaboratories Inc Canadian StandardsAssociation andmeetsallapplicableU S CanadianandEuropeangovernment regulationsordirectives 1 Do not place this equipment on an unstable cart stand or ...

Страница 7: ...arton 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 On Illumination In order to obtain the best quality for the projected image it is essential that the ambient light which is allowed to fall on the screen be kept to an absolute minimum When installing the projector and screen c...

Страница 8: ...1 4 Safety Instructions 5975589 BARCODATA 708 HS 260299 ...

Страница 9: ...22 for remote computer control and data communication RS232OUT Used to connect to the next projector RS232IN plug communication link for PC or MAC to the next projector IR sensor receiver for control signals transmitted from the RCU Communication port 800 peripherals allows communication between the RCVDS switcher and the projector allows connection of a remote IR receiver unit to the projector al...

Страница 10: ...key followed by pressing one digit button between 0 and 9 STBY stand by button to initiate remote power up operation to stop projection without main power off Pause to blank the image press PAUSE The image disappears but full power is retained for immediate restart ing Digit buttons direct input selection Picture controls use these buttons to obtain the desired level see also Controlling for each ...

Страница 11: ... of critical components of this apparatus picture tube and others can result in excessive X radiation These components are marked in the service manual by an Replace only with conform types See service manual for high voltage adjustment instructions Operating high voltage for this product is 34 7 KV WARNING double pole neutral fusing For your own safety and to protect against damage alway switch o...

Страница 12: ...ns Operating high voltage for this product is 34 7 KV WARNING double pole neutral fusing For your own safety and to protect against damage alway switch off and unplug before servicing CO MMP O RT 800 p eriph era ls RE MO TE R G S B S VIDEO S V IDE O R Y Y S B Y RS2 32 O U T R S23 2 IN IR This device complies with Part 15 of the FCC Rules Operation is subject to following two conditions 1 thisdevic...

Страница 13: ...ODE PICTURE TUNING GEOMETRY Select with ê or é ENTER to accept EXIT to return PICTURE TUNING COLOR BALANCE SYNC FAST PORT2 S VIDEO LINE DOUBLER ON Depending on the priority setting in the Picture Tuning menu Video or S Video can be displayed If the setting is not correct start up the adjustment mode by pushing on the ADJUST key Select Random Access and press ENTER Select Selected source and press ...

Страница 14: ...tandards 21 cfr subchapter J Made in Belgiumby BARCO NV Noordlaan 5 B 8520 Kuurne VCR HDTV player Audio amplifier 32 5 0 16 See installation in structions before connecting to the supply Voir la notice d instal lation avant de raccorder au réseau Vnom 120 230V IMAX 5 2 5 Amp FREQ 60 50 Hz OFF ON CONV 17V STANDBY HOLD DOWN EHT SF HOLD DOWN HD COINC HTHD CONV 210V 9V 30V 9V 17V LED INDICATIONS RADIA...

Страница 15: ...e 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 address range from 0 to 255 b data communications sending data to the projector or copying the data from the projector to a hard memory device Connecting a RCVDS 05 Switcher to the Projector Up to 10 inputs 20 input...

Страница 16: ...3 6 Connections 5975589 BARCODATA 708 HS 080998 ...

Страница 17: ...om of the RCU Lift up the top side of the cover at the same time fig 1 Insert the new 9 V battery E block type e g 6F22S or equivalent in the lower compartment and connect the battery to the contact plate Insert the battery into the lower compartment and put the cover back Caution Do not display a stationary image with full brightness andcontrastforlongerthan20min otherwiseyouriskdamageto theCRT s...

Страница 18: ...ainst damagealway switch off and unplug before servicing COM MP ORT 80 0 peripherals R EM OTE R G S B S VIDEO S V ID EO R Y Y S B Y R S23 2 O UT RS 232IN IR This device complies with Part 15 of the FCCRules Operationis subject to following two conditions 1 this device may not cause harmfull interference and 2 this device must accept any interference receiv ed including interference that may cause ...

Страница 19: ... This information includes Source number Horizontal frequency Vertical frequency When the entry is a non valid source number a warning appears on the screen input not available 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 tim...

Страница 20: ...lor saturation using the and buttons A bar scale gives a visual indication on the screen of the current color setting while pressing on the above indicated buttons If the bar scale is not visible on the screen press TEXT key once and retry the above indicated buttons The bar scale increases when pressing on the button richer colors and decreases when pressing the button lighter colors Tint Control...

Страница 21: ...ction menu head menu is displayed There are 5 possible paths to follow once in the Adjustment mode They are IRIS This selection will only be available when the auto alignment unit IRIS is connected to the projector GUIDED Guided should be selected if the user intends to perform a complete alignment of the projected image All of the necessary geometry and convergence adjustments are made in a prede...

Страница 22: ...igits 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 Once the...

Страница 23: ...nter your password to continue All other password protected items are now also available if you stay in the adjustment mode ENTER continues to Setup Pattern Selection EXIT returns to operational mode Overview Random Access Adjustment Mode RANDOMACCESS ADJUSTMENTMODE SETUPPATTERNSELECTION HPHASE RASTERSHIFT GEOMETRY PEAKING PORT2 LINEDOUBLER VCENTERLINEBOW RIGHTBOW VCENTERLINESKEW SEAGULLCORRECTION...

Страница 24: ...RRECTION H V SIZE BLANKING CONVERGENCE COLORSELECT VLINEARITY BOTTOM TOP LEFT RIGHT COARSEADJUSTMENT REDONGREEN BLUEONGREEN FINEADJUSTMENT GREEN GREENONLY BLUEONGREEN RED BLUE BLUEANDGREEN RED ANDGREEN REDANDBLUE CONTRASTMODULATION REDHORIZONTAL BLUEHORIZONTAL VERTICAL TOPandBOTTOM LEFTandRIGHT CONTRASTEQUALISATION GREENHORIZONTAL CONTRASTEDGECORRECTION REDONGREEN ...

Страница 25: ...an external source connected to one of the inputs and the Genlocked Pattern is selected 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 8 fixed factory preset frequencies available Another 8 blocks are custom programmable Push the control disk up or...

Страница 26: ... black balance Fixed Color Balance Highlight one of the 4 preprogrammed color temperatures with the control disk and press ENTER to display the desired color balance Custom Color Balance Select custom white balance by pushing the control disk up or down and press ENTER to start the adjustment Push the control disk up or down to adjust the red gain and push the control disk to the left or to the ri...

Страница 27: ...nd OFF non active EXIT will return to the random access selection menu Port 2 S Video Video Port 2 can be used as Video or S Video input Highlight Port 2 by pushing the control disk up or down and press ENTER to toggle between Video and S Video Select with ê or é ENTER to accept EXIT to return PICTURE TUNING COLOR BALANCE SYNC FAST PEAKING ON LINE DOUBLER ON Select with ê or é ENTER to accept EXIT...

Страница 28: ...l pattern Raster Shift Left Right Corrections Top Bottom Corrections Horizontal Vertical Size Vertical Linearity Blanking The convergence corrections are disabled during geometry correc tions The blanking corrections are only enabled during the blanking adjustments Horizontal Phase Adjustment Push the control disk up or down to highlight H PHASE on Geometry menu and then press ENTER Note No horizo...

Страница 29: ...will select green raster shift adjustment EXIT returns to random access adjustment mode menu GEOMETRY H PHASE RASTER SHIFT LEFT RIGHT E W TOP BOTTOM N S H V SIZE V LINEARITY BLANKING Select with ê or é then ENTER EXIT to return COARSE SHIFT GREEN HORIZONTAL GREEN VERTICAL RED VERTICAL BLUE VERTICAL Warning In order to ensuremaximum CRT longevity and to avoid CRT damage do not shift the raster outs...

Страница 30: ...xecuted vertical centerline bow vertical centerline skew side keystone left right side bow left right seagull correction All adjustment are indicated on the screen with the function name a bar scale and a number between 0 and 100 Adjust the next alignments until the vertical lines are straight To enter an alignment push the control disk up or down to highlight a function and press ENTER to activat...

Страница 31: ...ON Correct by pushing the control stick backward Correct by pushing the control stick forward Correctsforcurvatureofthehorizontallinesinthemiddle oftheimage Corrects the tilting of the horizontal lines in the middle of theimage Correctsthekeystonegeometrycorrectionofthehor linesonthe upperside Correctsthekeystonegeometrycorrectionofthehor linesonthe lowerside Correctsforcurvatureofthehorizontallin...

Страница 32: ...nt In order to avoid loss of resolution in the projected image and to ensure maximum CRT longevity do not use an excessively small horizontal size setting EXIT will return to Geometry H size too large H size too small GEOMETRY H PHASE RASTER SHIFT LEFT RIGHT E W TOP BOTTOM N S H V SIZE V LINEARITY BLANKING Vertical Linearity Adjustment The vertical linearity adjustment function corrects for vertic...

Страница 33: ...ft blanking Right blanking Therefore If the internal pattern was selected this pattern remains on the screen If the genlocked pattern was selected the external source will be displayed 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 disk up or down to highlight a function and press ENT...

Страница 34: ...DJUSTMENT GREEN ONLY RED ON GREEN BLUE ON GREEN CONVERGENCE CoarseConvergenceAdjustment Highlight Red on green under the coarse convergence item and press ENTER The coarse convergence menu will be displayed The following items are possible Horizontal sides adjust the vertical lines within a certain area on both sides without influencing the lines on the middle of the image Vertical corners adjust ...

Страница 35: ...J with ENTER ENTER continue EXIT to return CONVERGE ADJUSTMENT Color Select Highlight COLOR SELECT by pushing the control disk up or down and press ENTER to display the color select menu Select with ê or é ENTER to accept EXIT to return COLOR SELECT RED GREEN BLUE RED AND GREEN BLUE AND GREEN RED AND BLUE RANDOM ACCESS ADJUSTMENT MODE PICTURE TUNING GEOMETRY CONVERGENCE COLOR SELECT CONTRAST MODUL...

Страница 36: ...d the right side until both are equal or by using a very sensitive light meter ENTER returns to the contrast modulation menu Repeat this adjustment for green and blue by selecting first Green horizontal and than Blue horizontal Note only for non ASIC controllers When the end of adjustment range is reached for red and blue the green image will also be displayed to give you the message end of adjust...

Страница 37: ...ORIZONTAL GREEN HORIZONTAL BLUE HORIZONTAL VERTICAL CONTRAST EDGE CORRECTION LEFT and RIGHT TOP and BOTTOM Select with ê or é then ENTER EXIT to return Highlight TOP BOTTOM with the arrow keys and press ENTER to start the vertical hot spot correction in the center of the screen Adjust with the arrow keys for the same light output in the corners as in the center of the image This top bottom adjustm...

Страница 38: ...6 16 Random Access Adjustment Mode 5975589 BARCODATA 708 HS 080998 ...

Страница 39: ...tch from the first to the second menu or vice versa push the control disk forward or backward to select more ADJUSTMENT MODE Select a path from below IRIS GUIDED RANDOM ACCESS INSTALLATION SERVICE Select with ê or é then ENTER EXIT to return SERVICE MODE PROJECTOR SETUP MEMORY MANAGEMENT COMMON SETTINGS I2C DIAGNOSTICS Overview Flowchart Service Mode SERVICEMODE IDENTIFICATION TOTALRUNTIME CHANGEP...

Страница 40: ... LOGO Identification Proj address 001 Soft Version 6 00 Config Ceiling Front Baudrate PC 9600 Text ON Serial No 103589552 DATA 708 HS The Identification screen gives information concerning Projector address To change the address of your projector contact a qualified service technician Software version Configuration Possible installations Front ceiling Front table Rear ceiling Rear table Baud rate ...

Страница 41: ... When the displayed password is correct press ENTER to save If not correct press EXIT to cancel the saving ENTER saves the entered password EXIT returns without saving ChangeLanguage The Change Language function offers the possibility to change the language of the screen menus to English Spanish French German Highlight Change Language with the control disk and press ENTER ENTER selects the Change ...

Страница 42: ...disk up or down and press ENTER to display the Baud rate menu 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 disk 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 PROJECTOR SETUP IDENTIFICATION TOTAL RUN TIME CHANGE PASSWORD...

Страница 43: ...ny background BARCO Orbiting ON OFF ON on the BARCO logo will orbit around it axis OFF no orbit of the BARCO logo Memory Management Highlight Memory management by pushing the control disk up or down and press ENTER to display the memory management menu Within the memory management menu the following items can be consulted or executed copy a block delete a block delete all blocks all settings to mi...

Страница 44: ...of the selected block into the active block press ENTER EXIT cancels the copy procedure and returns without copying the block Deletion of Blocks This item is password protected The delete function is used to clear all data settings from an adjustment block A delete can be given block by block or for all blocks Deleting block by block The delete a block function deletes the settings of a selected b...

Страница 45: ...re set to their midposition To cancel this action select Undo all settings to midpos by pushing the control disk up or down and press ENTER Undo all settingstoMidposition isdisplayedintheMemorymanagementmenu in stead off All settings to midposition when this latter is pressed An undo is possible as long as the projector is playing on the same source same adjustment block even when some adjustments...

Страница 46: ...g as the projector is playing on the same source same adjustment block even when some adjustments are already readjusted When undo is pressed all settings are reset to the previous settings Select with ê or é then ENTER EXIT to return MEMORY MANAGEMENT COPY A BLOCK DELETE A BLOCK DELETE ALL BLOCKS ALL SETTINGS TO MIDPOS UNDO R B CONVERGENCE MID GREEN CONVERGENCE MID GreenConvergenceMid Only availa...

Страница 47: ...re 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 To quit the CRT run in cycle option press EXIT Highlight CRT run in cycle wit...

Страница 48: ...IT is pressed during this warm up period the warm up menu will be re displayed with the remaining time indication Press another time EXIT to interrupt the warm up cycle When the warm up option is OFF when switching on the projector it starts immediately with the projection of the selected source CRTDriveMode The projector CRT s can be driven with the normal current normal mode a lower current econ...

Страница 49: ...the vertical frequency changes to 50Hz the projector will create a new block due to the vertical frequency change with the same bank number 4 How to recall a specific memorybank for the actual source When the memory bank option is ON and a source is selected this source will be displayed with the last used memory bank settings An on screen menu will give a indication of the memory bank nummer used...

Страница 50: ...7 12 ServiceMode 5975589 BARCODATA 708 HS 080998 ...

Страница 51: ...n the RCU with a pencil or other small object WARNING input not available When using the projector with the RCVDS this warning will be dis played when selecting an input slot of an RCVDS where the input board is missing WARNING source not available The input is a valid input but the source is not connected to the input terminals or the input source is switched off WARNING invalid key entry When a ...

Страница 52: ...FAILURE IRIS commu nication error WAIT starting up IRIS Message during the start up of the IRIS Messagewilldisappearwhen the IRIS is ready to accept com mands CommunicationerrorbetweenIRIS 800 and the projector Call a quali fied service technician FAN FAILED Projector will switch off Message when one of the fans are not working any more Projector switches to stand by ...

Страница 53: ...ent Data Where can it be located when a IBM PC or compatible or MAC or Workstation is connected Hard memory device with files of settings The contents of the local memory of the computer The contents of the projector RCVDS 05 Source Selector An optional RCVDS05 makes it possible to connect up to 20 sources to the projector When RCVDS s are linked via the expansion module even 90 inputs can be conn...

Страница 54: ...aged by local burn in To reduce this problem a special Orbiting circuit is available which moves the picture very slowly around a pre defined screen area The cycle time is very long to make the movement of the projected imageimperceptible The use of the orbiting kit is described in appendix A in the installation manual Order number R9827780 Line Doubler Kit BARCO s line doubler kit consists of a v...

Страница 55: ... the block header ADJUSTMENT BLOCKS AND SOURCE NUMBERS 90 99 Source Numbers 90 99 Source numbers 90 99 do not correspond to physical inputs to the projector or RCVDS They are used to assign an additional adjustment block to a source This additional adjust ment block may contain different geometry and convergence settings sync fast slow positions and enhanced blue on off settings The relationship b...

Страница 56: ...A 2 Adjustment Blocks and Source Numbers 90 99 5975589 BARCODATA 708 HS 080998 ...

Страница 57: ...CLOCKWISE THROUGH 90 With a normal device the following configuration results in this projected image normal 4 3 image For some special applications this device can be delivered with the CRT s rotated clockwise through 90 There are different configurations possible Vertical placement of the optical tube Projected image normal 4 3 image Horizontal placement of the optical tube Projected image 3 4 i...

Страница 58: ... now in horizontal direction ó The control disc should be used in the following way Select with ê or é then ENTER EXIT to return TOP BOTTOM N S H CENTERLINE BOW H CENTERLINE SKEW TOP BOW TOP KEYSTONE BOTTOM BOW BOTTOM KEYSTONE Correctsforcurvatureofthehorizontallinesontheupperside Select with ê or é then ENTER EXIT to return Correctsforcurvatureoftheverticallinesontherightside TOP BOTTOM N S H CEN...

Страница 59: ...i 1 Insert Card 5975589 BARCODATA 708 HS 011098 3 5 8 1387 6285 6 352 725 5 9 6 13 87 62 85 6 5 8 1387 6285 6 352 725 5 9 6 1387 6285 6 INSERT CARD ...

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