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OverView-DL User's Manual

1. Figure 7 2 Confirmation on lamp replacement In case of a positive acknowledge the Lamp Error Flag is reset In case the warning on lamp failure has not been positively answered the lamp error stays saved The lamp operation mode is still valid but the lamp lift can no longer be moved O Press the On Res switch for about 6 sec on the rear of the system to reset the error In Hot Standby mode after resetting the error the lamp is ignited If ignition is successful and the lamp has been switched on the lift can be moved again If ignition is a failure the lamp error is set again and the lift re mains locked Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 8 7 Maintenance and servicing In Cold Standby mode since the replaced lamp is the inactive lamp after resetting the error there is no lamp check and the lamp remains switched off The lift can be moved again If then the system changes the active lamp by means of the lift the new lamp is tried to be lighted If it is a flop the error flag is set again and within about 5 seconds the projector switches back to the lamp which has been the active one Then the lift is locked again In Cold Standby after switching the active lamp the lamp which has been active at that O time is only switched off if the second lamp succeeds in being switched on Barco Overview fD70 series Doc 3382 2 user s manual Revision
2. AC Power cord with CEE 7 plug The colors of the mains lead are colored in accordance with the following code Green and yellow Earth safety earth ua B Wwe gt HP cee 12 8 D Blue Neutral CE iy ore ne en Brown Line live Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 1 4 1 Preliminary Remarks B Power cord with ANSI 73 11 plug The wires of the power cord are colored in accordance with the following code Green yellow Ground White Neutral Black Line live e Do not allow anything to rest on the power cord Do not locate this product where persons will walk on the cord e To disconnect the cord pull it out by the plug Never pull the cord itself e 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 Also make sure that the total of all products plugged into the wall outlet does not exceed 15 amperes e Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a risk of fire or electrical shock e 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 resuming operations Warning Do Not Place Flammable
3. Design and functions 3 3 Principle of dual lamp system The dual lamp system implemented in OverView fD70 is based on a lamp lift which moves the respective lamp in front of the stationary optics The lamps are moveable The optics is stationary The following identities apply Lamp Top L1 Lamp Bottom L2 The lift is the carrier of the lamps and can have two positions lift up and lift down If the lift is in the down position the top lamp Lamp1 L1 Lamp Top is coupling light into the optical system P If the lift is in the up position the bottom lamp Lamp2 L2 Lamp Bottom is coupling light into the optical system P Liftposition Figure 3 3 Lift positions Since there are two lamps the dual lamp system can have four states L1 on L2 on L1 on L2 off L1 off L2 on L1 off L2 off O0 9 O L2 Figure 3 4 Lamp states Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 3 5 3 Design and functions Each of this states can be combined with one of the lift positions Liftposition Liftposition Liftposition Liftposition 0 0 0 0 0 0 0 up up up up down 1 down down 1 down 1 Hot standby Hot standby mo Cold standby Both lamps are ment of lamp fail Auto switch switched off ure projector i
4. Windows XP workstation If applications based on Microsoft Windows 2000 Windows XP should be operated via OverView FD70 the con troller as Windows 2000 XP Workstation is used The operating system in this case is Windows2000 or Win dows XP so OVERVIEW FD70 is like a PC with Windows2000 Windows XP connected to a large monitor No soft ware modifications are necessary to run applications on OVERVIEW FD70 The Windows applications are operated by keyboard and mouse of the controller Video and RGB Input The controller has inputs to which video cameras or recorders as well as monitor signals can be connected Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 3 8 4 Operation 4 Operation This section describes the operation of OvERVIEW FD70 Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 4 1 4 Operation 4 1 Cabling All necessary cables are connected to the OverViEw FD70 projection module 4 1 1 Power Check the power rating on your outlet before connecting the projection modules to the wall outlet or to a power strip Contact your facilities manager or a qualified electrician if you are not sure what type of power is supplied to your building The devices are designed to operate with single phase power systems having a grounded neutral conductor To reduce the risk of electrical shock do not plug into any other type of power syste
5. CONTROL UNIT Er Ren pte te Re Doe II SED Pes peut RR etg egeo esto doas 2 5 3 Design andTUlcliofis erleben 3 1 3 T Projection module iS 3 2 ANTAS OO ie a a ee E CO ERE HERR c EE d 3 2 32 The Tal TOT UNI oor ot e e e a e e fb s E etu bet ins 3 3 3 13 SU DDOFEUFIt ts DUNA eite t thee t ette ann e Re EN n eie UE AA 3 4 3 2 Principle of DMD projection technology esses tenete tnnt entren 3 4 3 3 Principle of dual lamp system ese 22a aan nn ete etapa 3 5 34 Operation elements c Li ee HB REB OE MARRE E RR ac oss 3 7 3 5 ContIoll8r io eter RISE GERE RH PEN REGENT as wuts 3 8 3 51 Contioller as X 11 Terminal cion e Get ti teh tere lese Cte P une 3 8 3 5 2 Controller as Windows 2000 Windows XP workstation 3 8 UOC ION A aia na 4 1 A NN 4 2 AV AGPOWED esse me nen er De E Reisen 4 2 A2 TT 4 2 4 1 3 Switching on and off power tenente tette tenete trente 4 3 4 2 Switching on and off the lamps nete tete tn tnnt tenete tetris 4 3 4 2 1 Switching on the lamps eterne tenete nter teen 4 3 4 2 2 Switching off the lam pS ete rb ee n rte ini 4 3 5 Controlling eure 5 1 5 T Rerrotescontrols sse atop tette aun Goth ata o Dl 5 2 5 2 Terminology of the RCU controls esssseseeeeeeee tenentem tenete tenente tenete trennen 5 3 5 3 Projector address re A eot t RR BE a P een 5 4 5 31 Using the RGU ete oett ete Eh remet demde ee 5 4 5 3 2 Displaying a projector address tenete ntn 5 4 5 3 3 How
6. Mode Static Static Static Meaning Projector is in Standby Mode Off Projector is in Operation Mode On Projector is starting up Projector is switching off Projector is in Operation Mode On a Non Critical Error occurred Check status for more information then press Standby Switch On for acknowledge Projector off Standby because of a Critical Error Service required after service press Standby Switch On for acknowledge Projector is in Operation Mode On a Critical Error occurred Check status for more information Meaning lamp is switched off lamp door can be opened for servicing lamp is switched on DON T open the lamp door in case the door is opened the lamp is switched off automatically lamp is switched on for Hot Standby mode or Auto Switch mode 17 minutes changeover time DON T open the lamp door in case the door is opened an error occurs Only open the lamp door in case the lamp door LED shines red Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 4 7 Maintenance and servicing 7 1 6 Indication of the status LEDS Color Blink Mode Top LED status Red Static LED of Lamp Top Green Static Yellow blinking fast Yellow blinking slowly Red blinking slowly Mid LED status Red Static LED of Lamp Bot fom Green Static Yellow blinking fast Yellow blinking slowly Red blinking slowly Bottom LED Red Static status
7. Revision 02 August 2005 6 Menu structure 6 5 Lamps menu Use the Lamps menu to select the active lamp an operation mode to optimize the lamp adjustment and to see and modify runtimes 6 5 1 Active lamp OverView D has a dual lamp system for 100 availability of the projector The mode of operation can be selected via the command Mode of the Lamps menu BARG OverView D Operation Lamps Status Brightness Active Lamp Mode Lamp Optimization History Runtimes Reset Runtime Figure 6 11 Lamps menu Mode The active lamp is the one illuminating the DMD The currently selected active lamp is indicated with a white dot Proceed as follows to change the active lamp e Use the cursor key to highlight Active Lamp e Press Enter to select e Use the cursor key to highlight the desired active lamp e Press Enter to select Depending on the operation mode of the projector changing the active lamp initiate different actions Cold Standby or Auto Switch mode In this operation mode the active lamp is on the second lamp is switched off Therefore when changing the active lamp the second lamp first has to be switched on and the other lamp is switched off Since a lamp re quires some time to burn stable the displayed image will first have reduced brightness After some instants the image will show the former brightness In these operation modes a subsequent change of the active lamp is only
8. brushing direction should always be along the optical structures in the screen if existing If the dirt on the screen is heavier possibly from fingerprints soft lint free cloth or paper towel can be used If required the screen may be cleaned with lukewarm distilled water containing mild soap Never apply cleaning solution directly onto the screen surface Instead add cleaning agent to the cloth or towel then wipe the sur face It is important that the screen should be completely dry after treatment Never use cleaning agents with solvents as these may destroy the screen Also never rub hard or persistently on the screen in order to remove stains as this will cause deformations in the surface which will appear as stains Don t store screens at temperatures exceeding 40 C 104 F Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 6 7 Maintenance and servicing 7 3 Replacement of lamp modules LED blinks slowly red The power LED blinks slowly green to indicate a non critical error For acknowledge push up the standby switch for 6 seconds Lamp failures can only be detected if the lamp is running O In case of a lamp failure the respective status LED lamp top top LED lamp bottom mid OverView D is designed as a dual lamp system In case a lamp is broken replace it immediately to ensure to have a good lamp in case the other lamp fails too If there is no lamp f
9. in this installation manual Never open the case of OverView fD70 without first disconnecting the power supply cord Measurements and tests with the opened device may be carried out only in the factory or by specially trained personnel due to the dangers of electrical shock Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 1 7 Maintenance and servicing 7 1 Manual user interface The manual user interface located at the front of OvERVIEW FD70 includes the switches of the illumination unit 1 2 3 the LED s of the illumination unit and the LED s of the lamp doors The manual user interface is intended to operate the projection module when servicing The trained Barco sup port technicians can analyze errors by evaluating the status of the LEDs 7 1 1 Power switch The power switch 1 connects disconnects the projector from the mains Once switched on the projector should be disconnected from the mains only for servicing Do not press the power switch while the projector is running The projector has to be switched to Standby first 7 1 2 Standby switch The Standby Switch 2 has 3 positions neutral not pushed up pushed to the top down pushed to the bot tom The switch is slope sensitive and reacts when changing from one position to the other To prevent operation errors a minimum time is required for pushing After sending a command after pushing the s
10. menu is activated by pressing AD Menu items which are not applicable are grayed out Commands which require expert knowledge are only accessible for advanced users and can be only accessed via a password 6 2 Menu layout The existence of a submenu is indicated by a white arrow Three suspension points indicate that the menu item hides a dialog box or a text box A dot indicates which option is selected Grayed out menus or items are not available in this software version 6 2 1 Navigating Use the cursor keys on the RCU to navigate within a menu or a submenu Press Enter to select a menu item Press Enter to open the submenu Press Exit to exit a submenu or menu 6 3 Activating the menu bar Press the ADJ key on the RCU to display the menu bar Operation Figure 6 1 menu bar Use the cursor key on the RCU to select a menu Press Enter to activate it Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 2 6 Menu structure 6 4 Operation menu The Operation menu comprises the items Background Message Box Error Box Startup screen Language and only in case of then new XGA and SXGA projection units FMW 3 x Source Selection O Only projection modules with Firmware 3 x feature Source Selection XGA SXGA 6 4 1 Background BARG OverView D Lamps Status Brightness Background gt Be Black Color Bars Message Box Error Box d Startup Screen Langua
11. provided for ventilation to ensure reliable operation of the device and to protect it from overheating these openings must not be blocked or covered This product should never be placed near or over a radiator or heat register This product should not be placed in a built in installa tion or enclosure unless proper ventilation is provided Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 1 5 1 Preliminary Remarks On Servicing Do not attempt to service this device yourself as opening or removing covers may expose you to dangerous voltage potential and risk of electric shock Refer all projector service to a qualified Barco service center Adjust only those controls that are covered by the operating instructions since improper adjustment of the other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation Call for service in the following conditions e When the power cord or plug is damaged or frayed e If liquid has been spilled into the device e If the product has been exposed to rain or water e If the product does not operate normally when the operating instructions are followed e f the product has been dropped or the cabinet has been damaged e If the product exhibits a distinct change in performance indicating a need for service When replacement parts are required be sure the service technician has
12. should be aware that the device can be damaged It is highly recommended NOT to switch of Over Temp Protection Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 20 6 Menu structure 6 6 4 Automatic startup BARCO OverView D Operation Lamps Status Brightness Identification EXA Over Temp Protection Automatic Startup E Ner Standby Timer Off Under Voltage Protection Figure 6 29 Status menu Automatic startup To view or switch on off the Automatic startup proceed as follows e Use the cursor key to highlight Automatic startup e Press Enter to select The currently selected status is indicated by white dot e Use the cursor key to highlight the desired status e Press Enter to select If Automatic startup is ON the projector will immediately be started after being connected to the mains power Switch switched on If Automatic startup is OFF the projector will go in Standby mode after being connected to the mains power Switch switched on 6 6 5 Standby timer BARG OverView D Operation Lamps Status Brightness Identification EE Doc Over Temp Protection Automatic Startup METI Under Yoltage Protection Figure 6 30 Status menu Standby timer If there is no signal and the standby timer is enabled a dialog box is displayed and the projector will shut down after a determined time power save Barco OverView fD70
13. to program an address into the RCU nnnnnnennnenenennnenennssnennnennnenennnen 5 4 5 3 4 Picture controls with direct access tette tenentes 5 5 6 CST UE LET UTERE 6 1 A A e hA Rad COSE Nu td b IER dutem TNI 6 2 6 2 Menu layout nett tb ee ha o eet e E tt tct fni fers 6 2 RMN area real MEILE RI IR anne Nein sie 6 2 6 3sActivating themenu Dar aa rti e e te A alles 6 2 6 4 OPINA MA A A a 6 3 CAMBIO UN A E IO nta 6 3 6 4 2 Message DO em t ie e I e ati ee pe aid end 6 4 24 3 EPG l DONE EAE EGRE REIN tea 6 4 6 4 4 StartUp SCIGeD iii De ce o Ue dial 6 5 CABANA A A DEN RE Aba Oele 6 5 6 4 6 SOUICE sone ee RR RE HERE RE EP TEC tee 6 6 6 5 LAMPS Ie nbus o oo E eR RE ep e eei ade net A MA 6 9 6 5 1 Active AMD sisisi me eb edge dae Ha a ac eg Rees 6 9 6 5 2 MOdE ise stie A am eicit e icit Deed we atadas 6 10 6 5 3 LAMP optimizatiOr ien netten me P tne p re me ere erre e eire o e RE Do 6 11 G25 A A a X T RED AER 6 12 SEE S 6 13 6 5 6 Reset TUnLlTies mo aiam A RATAS 6 14 6 6 Stat s Menu an Rn Hs RE Risen am eben Den 6 15 6 61 IdentificatiOrt z i e E TON 6 15 6 6 2 TC HEP 6 16 6 6 3 0ver temp protec siii iia 6 20 6 6 4 Automatic AU penaa e a e a a E e tai 6 21 616 5 StandD Vt Tier e ertet t Reo e RR ae IAEA E ONE AN 6 21 6 6 6 Under Voltage Protection 2 4 decet ree e e e e E eee e ea don 6 23 6 7 Brightness merus ns ren tete te t e ete eb etta ed EA be fi ES 6 24 6 7 1 Set A bes n f
14. 02 August 2005 7 9 7 Maintenance and servicing 7 3 2 Unpacking a lamp module The lamp packing consists of a polystyrene box with two identical shaped layers the top layer and the bottom layer A label indicates how to place the box Place the box on a table Cut the label on the joint between top layer and bottom layer Remove the top layer Fetch the lamp on the top and lift it outside O Take care not to touch the glass top of the reflector If you accidentally made any fingerprints on the glass top of the reflector clean the glass top with alcohol before inserting the lamp module VN Carefully check the lamp module in case there are any small remains of the polystyrene take a paintbrush and remove them Note that there may be laws concerning disposal and recycling of burnt out lamps in Q your country Please contact your local authorities to get further information Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 10 7 Maintenance and servicing 7 3 3 Illumination unit with 2x120W lamps or 2x100W lamps The lamp module must be replaced if a fault occurs and if the lamp does not succeed in re ignition again The cooling concept of OverView D requires that the lamp lift is always armed with two lamps Do not remove the broken lamp if there is no replacement for it With Overview D lamps are hot swappable and can be replaced while the equipm
15. 3 1 OverView fD70 consists of three pre assembled parts 3 1 1 The engine unit The engine unit is the core of OverView fD70 The illumination unit provides the light which is split up into its spectral components by a 4 segment color wheel and which illuminates the DMD which is controlled by the elec tronics e Illumination unit The projection engines has a dual lamp system which can be selected as a 100W model or a 120W model depending on the overall need of brightness or power consumption The dual lamp system can be operated in three operation modes Hot Standby Cold Standby Auto Switch mode In Hot Standby both lamps are on In case of a lamp failure the light output of the other lamp is immedi ately switched to illuminate the optics and there is no noticeable effect on the displayed information no loss of information no impact on quality Switching time is about half a second In Cold Standby mode the second lamp is only switched on in case a failure occurs with the active lamp Since the second lamp needs about one minute to reach a stable operating temperature at the beginning the display will have reduced brightness The contents of information however is available nearly without any interrupt Auto Switch mode is a special version of the cold standby mode the lamps are active in turns during a se lectable cycle time Alternatingly the light path is illuminated by Lamp top or lamp bottom Since the lamp is Barco Overview fD
16. 3382 2 user s manual Revision 02 August 2005 6 5 6 Menu structure 6 4 6 Source selection This menu is only available for projections units with firmware 3 x XGA and SXGA O resolution Projection units with Firmware 3 x feature two DVI D inputs thus two sources can simultaneously be connected The selection of the source to be displayed is done in the Source Selection menu The following operating modes are available Manual Auto Preference Auto Switch e Use the cursor keys to highlight Source Selection e Press ENTER to select e The currently selected status is indicated with a white dot e Use the cursor keys to highlight the desired operating mode e Press Enter to select BARG OverView D Operation Lamps Status Brightness Background A Message Box Error Box p Startup Screen Language Source Selection gt Manual Auto Preference Auto Switch Figure 6 7 Operation menu Source Selection Manual Selecting this command displays a dialog where the source to be displayed can be selected Manual Source Selection O Source 1 Source 2 Figure 6 8 Operation menu Source Selection Manual Select the desired Source Source 1 or Source 2 This source will be displayed In case this source fails the background as selected in Operation Background color bar blue black will be displayed no matter if there is a signal applied to Source 2 or not The status of Sourc
17. 5 1 IR Remote Control Unit RCU The remote control is used for control adaptation and set up It includes automatic storing of the picture controls brightness contrast and the settings Use the RCU to switch between standby and operational mode Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 5 2 5 Controlling 5 2 Terminology of the RCU controls 10 11 12 13 14 15 16 17 18 Function keys AD Address key Selection key PAUSE Standby Mute Help Digit buttons Audio controls Picture controls PHASE Freeze TEXT ENTER Cursor Keys EXIT RC operating indication have no function for this projector ADJUST key to enter or exit the adjustment mode recessed key to enter the address of the projector between 0 and 9 Press the recessed address key with a pencil followed by pressing one digit button be tween 0 and 9 has no function for this projector has no function for this projector stand by button to start projector when the power switch is switched on and to switch off the projector without switching off the power switch has no function for this projector has no function for this projector To enter the remote control address have no function for this projector Except for brightness and contrast these keys have no function for this projector has no function for this projector has no function for this projector has no function for th
18. 70 series Doc 3382 2 user s manual Revision 02 August 2005 3 2 3 Design and functions switched on some minutes in advance the takeover of the other lamp is nearly not noticeable The cycle time can be set between 12 hours and 500 hours Color wheel The color wheel consists of four segments one for red green blue and white For XGA resolution it spins at triple speed 178 Hz for SXGA resolution it spins at double speed DMD A Digital Micromirror Device DMD is an array of tiny tiltable mirrors each of which corresponds to an in dividual pixel The mirrors are orientated by applying an electrical signal and can take up alternatively two positions tilted 12 and 12 If they are in the 12 position light is reflected to the screen otherwise it is reflected away The dimension of the DMD chips and the number of active mirrors depends on resolution DMD is a trademark of Texas Instruments Incorporated Electronics The electronics comprises graphics and video signal processing electronics as well as the functionality to con trol the projection engine The electronics converts the image signals of the graphic card into control signals for the DMD s The image is electronically mirrored in the process and the reversal of the image following the deflection mirror is thus compensated Data cable The digital display information is transmitted via a cable directly from the controller to the DMD control elec troni
19. CP IP Figure 2 3 the controller provides the display wall with data Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 2 5 3 Design and functions 3 Design and functions This section provides a technical description of the equipment listing the fundamental characteristics and func tional principles Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 3 1 3 Design and functions 3 1 Projection module OverView fD70 consists of three parts the mirror unit the engine unit and the support unit optional These components are pre assembled at the factory and need only to be setup and connected at the installation site Depending on the desired height OverView fD70 can be equipped with adjustable feet attached to the engine unit lower screen edge approx at 613mm or with a support unit The standard height of the support unit re sults in a lower screen edge at about 1288mm Other heights of the support on request The engine unit comprises the fan the projection unit and the dual lamp illumination unit Except for the mirror all electric electronical and optical parts are placed in the engine unit The mirror unit comprises the mirror to redirect the projection onto the rear of the screen The screen is mounted on the front side of the mirror unit mirror unit fi engine unit support unit Figure
20. DIS is calibrated based on this measurement The user can adjust the brightness between 100 and 50 by means of the optical dimmer This adjustment can be performed via the command Brightness Set Brightness To adjust the brightness proceed as follows e Use the cursor key to highlight Set Brightness e Press Enter to select The following dialog is displayed to modify the target value Set Brightness Value DIS Yalue Figure 6 34 dialog to modify the brightness target value To edit the target value proceed as follows e Use the cursor key to activate the input field e Use the numeric keys on the RCU to enter a new target value The related DIS value is indicated Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 24 6 Menu structure As mentioned before the optical dimmer can modify the brightness between 100 and 50 It is obvious that the target value cannot exceed the max possible value 100 or be lower than the min possible value 50 In case the user enters a value beyond the max target value or a value below the 50 limit the following message pops up Desired Brightness not achieved Figure 6 35 Warning the user target value is beyond the range of the dimmer This message indicates that the dimmer cannot achieve the desired value but operates at Please note this message does not indicate a dimmer failure O his limits 100
21. LED of Fan Green Static Red blinking slowly Meaning lamp is switched off cooled down lamp is switched on lamp is starting 15 minutes lamp is cooling down lamp is switched off cooled down an error occurred service required lamp is switched off cooled down lamp is switched on lamp is starting 15 minutes lamp is cooling down lamp is switched off cooled down an error occurred service required Fans are off Fans are on Fan error at least one fan failed service required Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 5 7 Maintenance and servicing 7 2 Cleaning the screens Screens consist of single or double screen elements Each screen element has a delicate optical screen surface structure dedicated to its functionality The optical surface can easily be damaged if the screen is handled incor rectly Only handle screens while wearing gloves with a soft texture e g cotton gloves Avoid touching the rear beaded surface unnecessarily It is easily damaged The screen is a high precision optical component It is made of plastic and is not scratch proof Only use a soft damp cloth when cleaning If the screen is only slightly dusty or is showing particles a vacuum cleaner with a soft bristle or a feather duster is recommended Clean compresses air can be used but it makes the screen statically charged attracting air borne particles The
22. Menu structure Brightness Correction Top DIS Value Figure 6 37 dialog to modify the correction value To increase the percentage proceed as follows e User the cursor key to activate the right white arrow gt e Click on the right white arrow until the desired percentage is reached To decrease the percentage proceed as follows e User the cursor key to activate the left white arrow 4 e Click on the left white arrow until the desired percentage is reached Modification of the correction value has impact on the calibration of the DIS sensor not on the absolute value which has to be the same for all projection modules of the Display Wall Due to the change in calibration the brightness is adjusted while the common all projection modules of the Display Wall DIS value persists O The indicated DIS value does not change but remains constant Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 26 7 Maintenance and servicing 7 Maintenance and servicing OVERVIEW FD70 requires very little maintenance and servicing Maintenance operations are nevertheless necessary at regular intervals to guarantee good operational performance All service and maintenance work is done from the front of the system This chapter describes maintenance and servicing of OVERVIEW FD70 Only authorized personnel should carry out other maintenance work not explicitly men tioned
23. User s manual OverView fD70 series Title OVERVIEW FD70 SERIES Date August 2005 ProdiD doc 3382 2 Revision 02 This manual is divided into 10 chapters main is update sue chapter 1 chapter 2 chapter 3 chapter 4 chapter 5 chapter 6 chapter 7 chapter 8 chapter 9 chapter 10 new The corresponding chapters are new or completely revised COIT Passages of the corresponding chapter were corrected see modification bars add Passages of the corresponding chapter were added see modification bars Document History Modifications which result in a new version are indicated by a vertical bar Trademarks Brand and product names mentioned in this manual may be trademarks registered trademarks or copyrights of their respective holders All brand and product names mentioned in this manual serve as comments or examples and are not to be understood as advertising for the products or their manufacturers Copyright 2002 2005 by Barco Control Rooms Die Weitergabe sowie die Vervielf ltigung aller Unterlagen die von uns berlassen werden deren Verwertung und Mitteilung ihres Inhaltes an Dritte ist nicht gestattet soweit dies nicht ausdr cklich zugestanden ist Urheber rechte insbesondere auch solche an Software werden nur insoweit bertragen als es f r die Erreichung des speziellen Vertragszwecks erforderlich ist zuwiderhandlungen k nnen zu Schadensersatz verpflichten Alle Rech te aus der Erteilung eines Patents o
24. and isolation in order to protect the user or operator against the risk of electric shock and energy hazard and having access to live parts Safety standards also impose limits to the internal and external temperature rises radiation levels mechanical stability and strength enclosure construction and protection against risk of fire Simulated single fault condition testing ensures the safety of the equipment to the use even when the equip ment s normal operation fails General safety instructions e All the safety and operating instructions should be read before using this unit e The operating instructions manual should be retained for future reference e All warnings on the device and in the documentation manuals should be adhered to e All instructions for operating and use of this equipment must be followed precisely Installation and Service Installation and preliminary adjustments should be performed by qualified Barco personnel or authorized Barco service dealers On Safety Check the power rating on your outlet before connecting the devices to the wall outlet or to a power strip Contact your facilities manager or a qualified electrician if you are not sure what type of power is supplied to your building The devices are designed to operate with single phase power systems having a grounded neutral conductor To reduce the risk of electrical shock do not plug into any other type of power system A Mains lead
25. as been disabled e g it is broken brightness and contrast can be controlled directly via IR RCU When Brightness or Contrast is pressed a text box with a bar scale icon and function name of the con trol e g brightness appears on the screen only if Textbox in the Installation menu is ON The length of the bar scale and the value of the numeric indication indicate the current memorized setting for this source The bar scale changes as the arrows on the RCU are pressed The picture settings are saved in the image file Brightness control A correct brightness setting is important for good image reproduction Use the button for a higher brightness Use the button for a lower brightness 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 Use the button for a higher contrast Use the button for lower contrast O As soon as the optical dimmer is enabled again these settings get invalid Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 5 5 6 Menu structure 6 Menu structure Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 1 6 Menu structure 6 1 General OVERVIEW DL has a build in PC like toolbar menu which allows easy access to different parameters for setting up the projector The toolbar
26. be considered when installing OverView FD70 Diffuse ambient light measured horizontally up to 300 lux and vertically up to 500 lux is no problem if the dis played image has a sufficiently high contrast vertical contribution of ambient illumination horizontal contribution of ambient illumination Figure 10 1 room illumination 10 4 Room ventilation The room must be ventilated such that the room temperature is in the specified range The electrical power con sumption of typically 210 W cold standby or 350 Watts hot standby per illumination unit 120W can be used as a measure for the heat dissipation of OverView FD70 into the room With illumination unit 100W the respective values are 190 W cold standby or 285 W hot standby It is favorable to pass fresh and clean air through ventilation ducts in the floor below the structure The inlets should be provided with replaceable dust filters The electronic boards are very sensitive against being soiled with particles of e g carbon Carbon dust is taken up by the circuit boards thus causing short circuits When installing OvERVIEW FD70 in critical environments like coal fired power stations etc please make sure that there are no coal particles suspended in the air Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 10 6
27. cs Lens system The projection lens system has been especially developed for OverView D It projects the image resulting of the DMDs via the deflection mirrors onto the rear of the screen module Fan A fan in the housing ensures that the unit is sufficiently cooled A second fan positioned beneath the lamp lift optimizes the air circulation 3 1 2 The mirror unit The mirror unit houses the deflection mirror which projects the image on the rear of the screen The screen is mounted on front of the mirror unit Deflection mirror Due to folding up the optical path by a mirror the depth of the OverView FD70 projection unit is exceptionally small Since all parts are accessible from the front now service area is required behind the system it can be put against the wall Thus the installation depth is as small as the depth of OverView fD70 Screen The image is generated in the screen Fresnel lens The screen consists of a Fresnel lens and a Front Element Screen The Fresnel lens deflects the light coming from the projection lens system such that it falls perpendicularly onto the front element screen Front element The front element screen quarantees that the light is distributed horizontally and vertically while maintain ing a high contrast Texture of surface The surface of the screen has a special non glare texture This texture minimizes the direct reflection of the light of the surrounding and contributes also to the high contras
28. d from the fan LED The fan LED is the bottom LED of the three status LEDs Fan LED green both fans work Fan LED is red static fans are off Fan LED is blinking red a fan error has occurred At least one fan is not running monitored continuously In case the error is solved error bit is reset automatically In case the The fan error is an auto updated error It s of no use to reset the error manually since the fan is O error persists the error bit is set again In case the error is not reset automatically call Barco support Over temperature A sensor which is located behind the tilt mirror in the illumination unit checks the temperature In case a critical temperature 40 C is reached the over temperature bit is set the shut down cycle counter starts its countdown and the projector is shut down within five minutes to prevent the system from severe damage If desired the countdown counter can be disabled and thus over temperature protection O It is highly recommended NOT to switch of over temperature protection In case the temperature drops within the countdown period below the critical limit the countdown counter stops and the over temperature bit is reset automatically Under Voltage Error This error occurs if the voltage of the power factor correction board is below a critical limit If DMD parking is enabled the DMD will be parked after 10ms If the error is resolved during this time practical no
29. d out only in the factory or by specially trained personnel due to the dangers of electrical shock Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 Auqust 2005 1 6 2 Abbreviated summary 2 Abbreviated summary This chapter provides a summary of the system components and characteristics Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 2 1 2 Abbreviated summary 2 1 Design OVERVIEW FD70 is a modular rear projection system with front access which can be used as a stand alone system or if multiple OverView fD70 systems are lined up as a large display wall The technologies used guarantee the best optical properties for high quality presentation of information with very simple integration into higher level systems Although different in resolution the two members of the OverView fD70 family all have the same functionalities with one exception projection modules with SXGA resolution have two digital inputs thus providing redun dancy options cf Source selection Technology OVERVIEW FD70 combines the latest modern projection technology with sophisticated electronics and solid me chanics This design results in high image quality and reliability e High constant reading accuracy over the complete display panel Optimally adjusted high performance lens systems guarantee a distortion free and sharp image e Bright displays A UHP lamp provides a hig
30. der der Eintragung eines Gebrauchsmusters verbleiben bei uns Copyright 2002 2005 by Barco Control Rooms All rights reserved No part of this document may be copied reproduced or translated It shall not otherwise be recorded transmitted or stored in a retrieval system without the prior written consent of the Barco Control Rooms Revision sheet To e Barco Control Room GmbH An der Rossweid 5 D 76229 Karlsruhe Phone 49 721 6201 0 Fax 49 721 6201 298 E mail docu bcd de barco com Web www barcocontrolrooms de From Date Please correct the following points in this documentation page wrong correct Contents 1 Preliminary BemarKS ee 1 1 1 17 e OVERVIEW SERIES 22 2 22 P n t m Pt de even e des serio EN een 1 2 dit Resol nette ien ea eiit mere ru he 1 2 1 2 How this manual is organized oo ccccscscscscsescscscccscscsesesesssssscsvavssscscsesesesesesesesssesesececscsesesesesesesasaeaeaseaes 1 2 PAS A A IE NA ER Meee tens 1 3 1 4 SOY Information dte cte t iaa 1 4 1 4 T Precautlons zu na ade mu be ditt t ae o eun do ba gta een 1 6 1 4 2 Unpacking Of devices ad tego 1 6 1 4 3 Modification of devices s ade de ta eR ENERO a D aE EEA ARES 1 6 2 Abbreviated summis aetate totae etate ID v e ee e Cl RR 2 1 DA DESIQN d avere ta ditte rete eiie teri e ed dtp ee terere ee epo testet eie 2 2 2 2 Components of an OverView fD70 display wall rnnt 2 4 2 2 1 Projection module 2 ttr ete I ea an 2 4 22 2 GRAPHICAL
31. e 2 has no impact on the behavior Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 6 6 Menu structure In this operating mode the behavior is the same as with one DVI D input only except that there is the possibility to connect two sources and select alternatively one them without the need of re cabling Auto Preference Selecting this command displays a dialog where the source to be displayed can be selected This source will al ways have highest priority and be displayed whenever possible In case the signal fails the system automatically switches to the other source As soon as the originally selected source is live again the system switches back to it Only in case neither source 1 nor source 2 are present the background as selected in Operation Background color bar blue black will be displayed Auto Preference O Source 1 Source 2 Figure 6 9 Operation menu Source Selection Auto Preference Auto Switch Selecting this command displays a dialog where the source to be displayed can be selected As long as this source is present it also has priority As soon the selected source is no longer available the system switches to the other source and also assigns priority to this source Even if the originally displayed source will be present again it will not be switched to unless the other source fails O Source 1 Source 2 Figure 6 10 Operation
32. een height 1050 mm 41 33 in total depth 793 mm 31 22 in Weight OverView fDR 70 DL projection module 152 kg 335 1 lbs incl mirror unit engine unit screen Support unit screen edge at 1288mm 45 kg 99 2 lbs Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 8 3 8 Technical data 8 3 Electrical data illumination unit 120 W characteristic Lamp AC power supply Mains frequency Current hot standby Current cold standby Power consumption hot standby Power consumption cold standby specification 2x120 Watt UHP lamp nominal lifetime 2x6000 hours 100 240 V 60 50 Hz 3 5A 1 5A 2 1A 0 95 A 350 W 210 W 8 4 Optical data illumination unit 120 W projection unit XGA resolution characteristic Resolution Colors Brightness uniformity Brightness Contrast specification XGA resolution 1024x768 pixels 16 7 millions gt 95 675 lumens typ 1300 1 8 5 Optical data illumination unit 120 W projection unit SXGA resolution characteristic Resolution Colors Brightness uniformity Brightness Contrast specification SXGA resolution 1400x1050 pixels 16 7 millions gt 95 800 lumens typ 1600 1 Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 8 4 8 Technical data 8 6 Electrical data illumination unit 100 W characteristic Lamp AC power supply Mains frequency Current hot standby Current cold s
33. ent is on When opening the lamp cover the lamp driver will be disconnected and there is no risk of electrical shock However it is NOT rec ommended to open the lamp door if the lamp door LED does not show red Only open the lamp door when the lamp door LED shines red The hot lamp is at high pressure Do not open the lamp housing before the lamp has cooled down Wait at least about 5 minutes after switching off the lamp Always hold the lamp by its socket and never on the glass bulb or reflector Use fabric gloves when replacing 7 3 3 1 Removing the lamp module e Use a hexagon key size 3 the key is provided with the system e To open the lamp door a quarter turn counterclockwise will do e Open the lamp door Figure 7 3 opening the lamp door Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 11 7 Maintenance and servicing Now you can see the lamp fixed into its position by means of a securing ring 1 Figure 7 4 inside the lamp housing e Press the securing ring and turn it counterclockwise until the hooks are released from the guide rods Figure 7 5 the securing ring e Remove the securing ring e Withdraw the lamp module While withdrawing the plug is disconnected Figure 7 6 withdrawing the lamp module 7 3 3 2 Inserting a lamp module The following description applies if the lamp has already been removed as described above and the lamp co
34. ety information is provided concerning the operation of systems from Barco Control Rooms Summary provides a summary of the system components and characteristics Design and functions provides a technical description of the equipment listing the fundamental characteristics and functional prin ciples Knowledge of this section is not absolutely essential for operation Operation explains how the equipment is operated Controlling explains how the projectors are controlled Menu structure explains the commands of the menus Maintenance and servicing explains how the equipment can be serviced Technical data provides tabular overviews about the technical details of OverView D Trouble shooting gives hints in case OvERVIEW D does not work Configuring notes provides the mounting dimensions and shows anthropotechnical requirements Chapters pages figures and tables are numbered separately Chapters are indicated by a point syntax e g 4 2 3 pages by a dash syntax e g 2 1 Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 1 2 1 Preliminary Remarks 1 3 Styles and symbols The typographic styles and the symbols used in this document have the following meaning Courier Labels menus and buttons are printed in Bold font Links to both other chapters of this manual and to sites in the Internet are printed con densed In the on line version of this manual all hyperlink
35. fD70 series Doc 3382 2 user s manual Revision 02 August 2005 8 6 8 Technical data 8 11 Scope of delivery designation OVERVIEW FDG70 DL OVERVIEW FDR 70 DL Support standard 1287mm OverView fD70 Support standard 836mm OverView fD70 Support standard 613mm OverView fD70 Support special 613mm 1287mm OverView fD70 Option curved setup 3degrees OverView fD70 Option curved setup 5degrees OverView fD70 Option curved setup 8degrees OverView fD70 Option HVAII screen Option Illumination Unit 100W Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 order No R9032210 R9032200 R9842710 R9842720 R9842730 R9842810 R9860703 R9860704 R9860705 R9842590 R9842500 8 7 8 Technical data 8 12 Consumables The following parts can be ordered as consumables designation lamp module 120W lamp module 100W Filter 8 13 Spare parts order No R9842020 R9842440 R9842800 The following parts can be ordered as spare parts designation Fan Box Repair Kit Illumination Unit 120W Illumination Unit 100W Projection Unit XGA Projection Unit SXGA 8 14 Controller order No RSDLP32790 R9842650 R9842460 R9841921 R98419215 R9842670 R98426705 For information about the controllers contact Barco Control Rooms GmbH please Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 8 8 8 Technical da
36. field of application The notes in this section are therefore only recom mendations which can be observed for a particular application In the case of permanent intensive viewing of the display the display should be in the field of vision of both eyes of the observer The following figure shows the horizontal and vertical angles of the field of vision with both eyes An optimum field of vision can be defined for the horizontal field Field of vision for both eyes 25 vertical lt J Y Horizontal Optimum field of vision 35 Field of vision for both eyes 30 horizontal 10 lt j 0 Optimum field of vision RS nU 30 Figure 10 2 Human field of vision for both eyes The maximum viewing distance depends on the minimum character size used Characters and upper case letters should appear to the eye at an angle of vision greater than 18 angular minutes This corresponds to a viewing distance less than 200 times the character height Viewed objects Image on retina Angle of vision 9 Figure 10 3 Angle of vision Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 10 5 10 Configuring notes The screen of OverViEw FD70 can be viewed at angles greater than 45 degrees without problems The vertical viewing angle has been designed such that there is no difference whether the observer is standing or sitting In addition to the viewing angles the room illumination should also
37. fter a lamp exchange Depending on the operation mode the behavior of the system differs In Hot Standby mode after resetting the error the lamp is ignited If ignition is successful and the lamp has been switched on the lift can be moved again If ignition is a failure the lamp error is set again and the lift re mains locked Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 17 6 Menu structure In Cold Standby mode since the replaced lamp is the inactive lamp after resetting the error there is no lamp check and the lamp remains switched off The lift can be moved again If then the system changes the active lamp by means of the lift the new lamp is tried to be lighted If it is a flop the error bit is set again and within about 5 seconds the projector switches back to the lamp which has been the active one Then the lift is locked again In Cold Standby after switching the active lamp the lamp which has been active at that O time is only switched off if the second lamp succeeds in being switched on Fan OverView D series employs two fans one which is located behind the filter pad frame and connected to the illu mination unit and the projection unit and one which is located beneath the bottom lamp Both fans are mandatory for operating OverView D and in case one of them is out of order it need to be re placed immediately The status of both fans together can be derive
38. ge Source Selection gt Figure 6 2 Operation menu Background If there is no signal connected to the projector the background will be a black or a blue screen or color bars depending on the background settings To select the background proceed as follows e Use the cursor keys to highlight Background e Press ENTER to select e The currently selected background is indicated with a white dot e Use the cursor keys to highlight the desired background e Press Enter to select Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 3 6 Menu structure 6 4 2 Message box BARG OverView D Operation Lamps Status Brightness Enabled Background Error Box Startup Screen Language Source Selection gt Figure 6 3 Operation menu Message Box Message Boxes can be displayed overlaying the application or hidden e Use the cursor keys to highlight Message Box e Press ENTER to select e The currently selected status is indicated with a white dot e Push the cursor key up or down to highlight Disabled or Enabled e Press ENTER to select 6 4 3 Error box BARG OverView D Lamps Status Brightness Background Message Box gt Disabled O Enabled Startup Screen P Language b Source Selection Figure 6 4 Operation menu Error box Error Boxes can be displayed overlaying the application or hidden e Use the curso
39. h 1 is off there is no reaction Projector status Standby no error Standby no error Standby switch pushed down Standby error On no error On no error Standby switch pushed up On error Projector is start ing up or shutting down Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 Power LED red static red static red blinking fast green static green static green blinking slowly blinking yellow Action Up Down Up Down Up Down Up Down Up Down Up down Down Function Lamp Top becomes active lift is going down Lamp bottom becomes active lift is going up Toggling between the status level modes for servicing only Toggling between the status level modes for servicing only no function no function Lamp Top becomes active lift is going down Lamp bottom becomes active lift is going up Toggling between the status level modes for servicing only Toggling between the status level modes for servicing only no function no function no function no function 13 7 Maintenance and servicing 7 1 4 Indication of power LED Color Red Green Yellow Yellow Green Red Green Blink Mode Static Static Blinking Fast Blinking Slowly Blinking Slowly Blinking Fast Blinking Fast 7 1 5 Indication of lamp door LED Color Red Green Yellow Blink
40. h luminous flux which is passed on at great efficiency by the illumination sys tem UHP is a trademark of Philips Electronics N V Depending on the requirements the illumination unit can be equipped with 100 W lamps or 120 W lamps e Dual lamp system The projection engines has a dual lamp system and can be operated in three operation modes hot standby cold standby auto switch mode In hot standby both lamps are on In case of a lamp failure the light output of the other lamp is immedi ately switched to illuminate the optics and there is no noticeable effect on the displayed information no loss of information no impact on quality Switching time is about half a second In cold standby mode the second lamp is only switched on in case a failure occurs with the active lamp Since the second lamp needs some minutes to reach a stable operating temperature at the beginning the display will have reduced brightness The contents of information however is available nearly without any interrupt Auto switch mode is a special version of the cold standby mode the lamps are active in turns after a de fined period the light path is illuminated by the other lamp Since the lamp is switched on some minutes in advance the takeover of the second lamp is nearly not noticeable The cycle time can be set between 12 hours and 500 hours e High contrast The screen has a surface which absorbs ambient light falling on it and increases the contrast e Elec
41. he light is coupled into the light rod by means of a mirror the position of the mirror together with the actual lamp properties determine the light yield During the Lamp Optimization procedure the light output of the active lamp in dependance of the tilting angle of the mirror is measured and the optimized mirror position for the lamp is determined The procedure should be performed subsequently for both lamps The optimised positions are stored independ ently for both lamps so that after setting the lamp lift in motion and thus changing the active lamp the mirror position is adjusted accordingly BARG OverView D Operation Lamps Status Brightness Active Lamp gt Mode Lamp Optimization History Runtimes Reset Runtime Figure 6 15 Lamps menu Lamp optimization This procedure optimizes the coupling of the active lamp into the optical system of the projector and is immediately triggered by selecting the command Lamp Optimization During this procedure the display gets dark for about 30seconds e Use the cursor keys to highlight Lamp Optimization e Press ENTER to select The following message box is displayed Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 11 6 Menu structure Lamp Optimization Lamp Optimization For top lamp in progress Please Wait Figure 6 16 Lamp optimization in progress The results of the optimization adju
42. he trapped dust particles will be released Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 15 8 Technical data 8 Technical data This chapter provides tabular overviews about the technical details of OverView FD70 projection modules Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 8 1 8 Technical data 8 1 OverView fDG70 DL 1670 2 1492 E 793 m 1400 j i AA N N o 3 d i e S E e N wy 2s 12875 prd c i 2 N characteristic specification OVERVIEW FDG70 DL Dimensions screen width 1400 mm 55 1 in screen height 1050 mm 41 33 in total depth 793 mm 31 22 in Weight OverView fDG70 DL projection module 152 kg 335 1 lbs incl mirror unit engine unit screen Support unit screen edge at 1288mm 45 kg 99 2 lbs Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 8 2 8 Technical data 8 2 Overview fDR 70 DL 167042 1492 u 793 4400 i LA pu N N 9 3 F i e E E e N Le E 12875 MEN t i E 689 5 N Le characteristic specification OVERVIEW FDR 70 DL Dimensions screen width 1400 mm 55 1 in scr
43. is projector to start up the adjustment mode or to confirm an adjustment or selection in the adjustment mode to make menu selections when in the adjustment mode RCU cursor key up cursor key down cursor key right cursor key left Use the cursor keys up or right for increasing a value Use the cursor keys down or left for decreasing a value to leave the adjustment mode or to scroll upwards when in the adjustment mode lights up when a button on the remote control is pressed This is a visual indicator to check the operation of the remote control Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 5 3 5 Controlling 5 3 Projector address The projector s address may be set to any value between 0 and 255 see projector address in chapter Service mode When the address is set the projector can be controlled now by the RCU for addresses between 0 and 9 The projector can also be controlled by computer e g IBM PC or compatible Apple MAC etc for addresses between 0 and 255 A projector will respond to a RCU set to an address of 0 regardless of what address is set in O the projector itself 5 3 1 Using the RCU The RCU is default programmed with address 0 zero address With that zero address programmed into the RCU every projector without exception will listen to the commands given by this RCU If it is necessary to con trol a specific projector than enter
44. lay source 1 Switch to back ground switch to back ground switch to back ground switch to back ground Auto Preferencemode Selected source will remain source 1 during all combinations source 1 background Switch to source 2 display source 2 Switch to background Switch to source 1 Switch to source1 Switch to source1 Switch to source1 display source 1 display source 1 display source 1 display source 1 Switch to background Switch to source 2 display source 2 Switch to background Auto Switch mode Selected source prior ity will toggle between source 1 and source 2 source 1 source 2 background priority source 1 switch to source 2 priority source 2 display source 2 priority source 2 Switch to background priority source 2 switch to source 1 priority source 1 switch to source 1 priority source 1 display source 2 priority source 2 switch to source 1 priority source 1 display source 1 priority source 1 display source 1 priority source 1 display source 1 priority source 1 display source 1 priority source 1 Switch to background priority source 1 switch to source 2 priority source 2 display source 2 priority source 2 Switch to background priority source In Auto Switch mode as soon as the source is switched priority is also switched Barco OverView fD70 series Doc 3382 2 user s manual
45. long dialog box showing service information 6 6 2 Error BARG OverView D Operation Lamps Status Brightness Identification Error Over Temp Protection Automatic Startup Standby Timer Under Voltage Protection Figure 6 26 Status menu Error Selecting the Error menu entry displays a sub menu which shows the status of the projector properties The sub menu includes the following entries Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 16 6 Menu structure Wi Lamp Top Wi Lamp Bottom Wl Over Temperature Under Voltage Wi Illumination Unit read Wi Brightness gu Ml Reference search Lamp door Figure 6 27 Error sub menu The properties are checked regularly In case of a critical status e g lamp door is open which means that the cooling cycle cannot operate properly the checkbox is ticked If the critical status is solved when checking status next time the checkbox is cleared Lamp top Lamp bottom A lamp error occurs if the active lamp fails during operation and if the ignition of the inactive lamp fails respec tively The lamp error bit is set and the lamp lift can no longer be moved This error has to be reset manually O Press the On Res switch for about 6 sec on the rear of the system to reset the error Reset the error e once without doing anything else to make sure that the lamp is really broken e a
46. ly switched to illuminate the optics and there is almost no noticeable effect on the displayed information no loss of information no impact on quality Switching time is about one second In Cold Standby mode the second lamp is only switched on in case a failure occurs with the active lamp Since the second lamp needs about one minute to reach a stable operating temperature at the beginning the display will have reduced brightness The contents of information however is available nearly without interrupt Auto Switch mode is a special version of the Cold Standby mode the lamps are active in turns Since the lamp is switched on some minutes in advance the takeover of the other lamp is equally percepted as in Hot Standby mode no noticeable effect on the displayed information no loss of information no impact on quality Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 10 6 Menu structure The lamp activation time can be selected between 12 hours and 500 hours Therefore when selecting Auto Switch a dialog pops up to enter the auto switch cycle time Auto Lamp Switch hours Hours 12 to 500 24 Figure 6 14 Lamps menu defining auto switch cycle time Proceed as follows to set the switching time e Use the cursor key to highlight the input field e Use the numeric keys on the IR Remote Control to enter the desired hours e Press Enter to select 6 5 3 Lamp optimization Since t
47. m 4 1 2 Data The projection units of an OverView FD70 display wall are connected to the graphic cards of a Barco Controller The projector has a DVI interface nect two sources simultaneously The source to be displayed then is selected via the OSD Projection modules with SXGA resolution feature two DVI inputs thus allowing to con O as well as the behavior in case a source fails cf Source selection Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 4 2 4 Operation 4 1 3 Switching on and off power The projector is switched manually using the power switch 1 located at the front of the system Before switching off disconnecting from the mains make sure that the projector is in standby mode Never switch off the power switch when the projector is running Otherwise settings of the projector which have been changed shortly before mains switch off might be lost 4 2 Switching on and off the lamps 4 2 1 Switching on the lamps Proceed as follows to ignite the lamps e Make sure that the projector is switched on e Switch on the lamp by pressing the standby key on the IR REMorE CoNrROL for less than one second After ignition of the lamp it becomes gradually bright until it burns stable The equipment has a switch off delay function which prevents the lamp from being switched off O within a period of 30 seconds 4 2 2 Switching off the lamps e Switch off the la
48. menu Source Selection Auto Switch Source Selection summary In Manual mode and in Auto Preference mode source selection will remain unless O explicitely changed In Auto Switch mode source selection will remain as long as the selected source is present then automatically toggle to the other source The following tables lists all possible cases for connecting source 1 and source 2 as well as the behavior in each of the operation modes Manual Auto Preference Auto Switch Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 7 6 Menu structure Starting point in all three operation modes source 1 is selected Source 1 DVI 1 not connected not connected not connected not connected gets connected gets connected gets connected gets connected present present present present gets disconnected gets disconnected gets disconnected gets disconnected Source 2 DVI 2 not connected gets connected present gets disconnected not connected gets connected present gets disconnected not connected gets connected present gets disconnected not connected gets connected present gets disconnected Manual mode Selected source will remain source 1 during all com binations source 1 background background background background Switch to source1 Switch to source1 Switch to source1 Switch to source1 display source 1 display source 1 display source 1 disp
49. mp by pressing the standby key on the IR REMoTE CONTROL for more than one second O Following switching off a switch on delay function prevents a re ignition for 30 seconds Switching the projector to and from standby as well as selecting the active lamp is done via the OSD When servicing these actions can also be performed using the manual user interface on the rear of the system cf Manual user interface Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 4 3 5 Controlling 5 Controlling Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 5 1 5 Controlling 5 1 Remote control The projector can be RS232 remote controlled or by the IR remote control unit RCU How to use the RCU Point the front of the RCU directly at the screen When using the wireless remote control make sure you are within the effective operating dis tance 30m 100ft in a straight line The remote control unit will not function properly if strong light strikes the sensor window or if there are obstacles between the remote control unit and the IR sensor Remote Control Unit The remote control unit RCU includes a battery powered infrared IR transmitter that allows the user to control the projector remotely S o a gt N gt Figure
50. n standby Liftposition Liftposition Liftposition Liftposition L1 L1 O L1 L1 up 4 up SET up do up Hee O 0 O 0 down down down down 4 Hot standby Cold standby Hot standby mo Both lamps are Auto switch ment of lamp fail switched off ure projector in standby Figure 3 5 Lamp states and lift position The lamp which output illuminates the optics is called active lamp In Hot Standby mode both lamps are switched on In Cold Standby mode or Auto Switch mode the active lamp is switched on the second lamp is switched off In projector standby mode both lamps are switched off The status of the projector and of the lamps can be checked by means of the status LEDs on the rear panel of the projection module cf Manual user interface The operation mode Hot Standby Cold Standby Auto Switch can be selected via the IR Remote Control Unit cf Mode O Hot Standby is only available if especially requested The active lamp can be selected via the IR Remote Control Unit RCU cf Active lamp When servicing and while standing behind the projection module the active lamp can also be selected via the manual user interface cf Manual user interface Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 3 6 3 Design and functions 3 4 Operation elements Control Elements The control elements of OverView D are located on front of the system They incl
51. nual Revision 02 August 2005 2 3 2 Abbreviated summary 2 2 Components of an OverView fD70 display wall An OVERVIEW FD70 display wall consists of two main components the projection modules housing the dual lamp projector and the graphical controller 2 2 1 Projection module The projection module is the component for generating the displays of OverView FD70 The light of a UHP lamp is directed via an optical system to a Digital Mirror Device whose image is projected via a high performance lens system onto the rear side of a screen Due to the dual lamp system the availability of the display wall is about 100 in case the lamp fails the light output of the second lamp is automatically switched into the light path Since the screen is illuminated right up to its edges it is possible to construct Display Walls of any size by the adjacent arrangement of several units Figure 2 2 OverView fD70 as stand alone and as a 2x1 configuration Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 2 4 2 Abbreviated summary 2 2 2 GRAPHICAL CONTROL UNIT The projection unit of OverView D is provided with display information from the graphical controller TransForm A asa HAS AA l ino Sonnen Born F cowie Moro Gam RIVCSMBOTSS us TransForm A Processor T
52. or 50 respectively 6 7 2 Brightness correction BARG OverView D Operation Lamps Status Brightness Set Brightness Brightness Correction 95 Top Figure 6 36 Brightness menu Brightness correction Display walls consisting of OverView D projection modules are adjusted to homogeneous brightness All projectors are individually adjusted to feature this common brightness This individual projector adjustment is done after set up of the Display Wall by the Barco Support Technicians On the screen the brightness is measured by means of a lux meter and the sensor of the optical dimmer DIS is calibrated based on this measurement This calibration is done for both lamps If in spite of this adjustment the user considers the projection module too dark or too bright he can modify this brightness by correcting the DIS calibration value by 30 This correction can be done via the command Brightness Brightness Correction 9o This menu entry refers to the currently active lamp which is automatically indicated in the menu entry To modify the brightness of a projection module proceed as follows e Use the cursor key to highlight Brightness Correction 96 Top Bottom e Press Enter to select The following dialog is displayed to modify the correction value The actual correction values and the DIS value are indicated Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 25 6
53. or Combustible Materials Near Projector Barco products are designed and manufactured to meet the most stringent safety regulations Exposing flamma ble or combustible materials into close proximity of this device could result in the spontaneous ignition of that material resulting in a fire For this reason it is absolutely necessary to leave an exclusion zone around all external surfaces of the projector whereby no flammable or combustible materials are present The exclusion zone must be not less than 10 cm 4 Do not cover the projector with any material while the projector is in operation Keep flammable and combustible materials away from the projector at all times Mount the projector in a well ventilated area away from sources of ignition and out of direct sun light Never expose this product to rain or excessive moisture In the event of fire use sand CO or dry powder fire extinguishers never use water on an electrical fire Always have service performed on this product by authorized Barco service personnel Always insist on genuine Barco replacement parts Never use non Barco replacement parts as they may degrade the safety of this device Use only the power cord supplied with your device While appearing to be similar other power cords have not been safety tested at the factory and may not be used to power the projector For a replacement power cord contact your dealer Slots and openings in the cabinet and the sides are
54. or replacement on stock DO NOT remove the broken lamp The cooling concept requires that two lamps are installed After the replacement of a lamp module the new serial number has to be entered and the lamp optimization procedure has to be carried out cf Reset runtime Lamp optimization Bevor replacing a lamp module this lamp has to be inactivated Only open the lamp door when the lamp door LED shines red Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 7 7 Maintenance and servicing 7 3 1 Behavior on lamp failure Lamp failures set the Lamp Error Flag It is recommended to first reset the flag without replacing the lamp and to retry ignition after a few minutes Since the lamps are UHP lamps e g a fluctuation in power voltage will shut down them and set the error flag although the lamps are still ok Therefore always try re ignition before replacing O Lamp failures can only be detected if the lamp is running In case Error Box is enabled cf Error box after the detection of a lamp failure the following warning pops up Error on lamp bottom occured Has the error been solved Press lt Enter gt for yes lt Back gt For no Figure 7 1 Warning on Lamp failure In case this message is acknowledged YES the system requires confirmation 4re you sure the lamp is intact well connected Press lt Enter gt for yes lt Back gt for no Back
55. or tice E t RO RR Beo Is 6 24 6 7 2 Brightness correctior 90 te e er ee Pl eerie e the dee Ser ettet Pa tet 6 25 7 Maintenance and ServiciTiQ i ceto aia a ii tainty iaaieds 7 1 7 1 Manual USEF interface 5 oci eoe e es dame is 7 2 1 1 10POWef SWIC se ir oett e i pvo tbt indes sun 7 2 FAD Standby SWIECD s inuito tete a ded EE iind in 7 2 7 1 3 Active lamp selection switch ressourso a a N i e A aT 7 3 7 1 4 1ndication 01 PoWerlED 2 3 e Ec e eer ER e a a re lg ee 7 4 TAS Indication of lamp doOof LED nitet tie na en aan 7 4 7 1 6 Indication of the status LEDS ooooocicicococococcononconocononononcncononnnnnnnoncnnnn nono nn nn tenete tenente tenete nene 7 5 7 2 Cleaning the Ai e eats SPE e PREDA ERR ATE Settee ee 7 6 7 3 Replacement of imp Modules 7 7 7 3 1 Behavior on lamp failure entrent nhe teretes 7 8 7 3 2 Unpacking a lamp module seen tette nnne tenete then tnis 7 10 7 3 3 Illumination unit with 2x120W lamps or 2x100W lamps sse 7 11 7 3 4 Disposing lamp modules ioc oec ette er eee ec ehe te tete s 7 14 7 3 5 Replacing the filter pad sse eren tenete nnns 7 15 S Technical dala use rede ra oo d oe rte OO 8 1 8 1 OverVieW fDG70 DLEs oni ettet ae ee RN RE EE ERA e t EH eee 8 2 8 2 OVerVIeW TDR 7O DL i e m emu co e ped D e be eren 8 3 8 3 Electrical data illumination unit 120 W sss tnter 8 4 8 4 Optical data illumination unit 120 W projection uni
56. possible after the O cool down cycle of the first lamp about 30sec Hot Standby mode In this operation mode both lamps are switched on Therefore when changing the active lamp there is no no ticeable impact on the displayed image both lamp are adjusted to have the same brightness Since both lamps are one a second subsequent change of the active lamp is immediately possible Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 9 6 Menu structure 6 5 2 Mode 9 BARCO OverView D Operation Lamps Status Brightness Hot Standby can only be selected if it has been enabled by a Barco technician special request If Hot Standby is disabled this mode is grayed out Active Lamp Hot Standby Lamp Optimization Cold Standby History e Auto Switch Runtimes Reset Runtime Figure 6 12 Lamps menu Mode Proceed as follows to select the operation mode e Use the cursor key to highlight Mode e Press Enter to select e The currently selected operation mode is indicated by white dot e Use the cursor key to highlight the desired operation mode e Press Enter to select A message box is displayed to confirm the selection Are you sure to switch to Hot Standby mode Figure 6 13 Lamps menu message box to confirm the selection In Hot Standby both lamps are on In case of a lamp failure the light output of the other lamp is immediate
57. r This error occurs if a lamp door is opened When the error bit is set a counter starts and if the door is not closed within the counter cycle of 15minutes the projector will shut down If the door is closed within this counter pe riod the error bit and the counter will be reset and the projector performs a lamp lift readjustment after closing the door This is required since the lamp lift could be at a shifted position Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 19 6 Menu structure 6 6 3 Over temp protection BARG OverView D Operation Lamps Status Brightness Identification Enron Automatic Startup d Standby Timer Under Yoltage Protection Figure 6 28 Status menu Over Temp Protection To view or to switch on off the Over Temp protection proceed as follows e Use the cursor key to highlight Over temp Protection e Press Enter to select Over Temp Protection E Disabled Enabled The currently selected status is indicated by white dot Use the cursor key to highlight the desired status gt Press Enter to select This command refers to the internal temperature sensor Per default Over Temp Protection is enabled In case a critical temperature is reached the projector is shut down within five minutes to prevent the system from severe damage An Error Message is displayed If desired the customer can disable this behavior However he
58. r keys to highlight Error Box e Press ENTER to select e The currently selected status is indicated with a white dot e Push the cursor key up or down to highlight Disabled or Enabled e Press ENTER to select Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 4 6 Menu structure 6 4 4 Startup Screen BARC OverView D Operation Lamps Status Brightness Background Message Box Error Box Startup Screen gt On Language gt Off Source Selection Figure 6 5 Operation menu Startup screen This command switches on or off the Startup screen If switched on the projector shows the identification infor mation when starting up e Use the cursor keys to highlight Startup screen e Press ENTER to select e The currently selected status is indicated with a white dot e Use the cursor keys to highlight the desired behavior e Press Enter to select 6 4 5 Language BARG OverView D Operation Lamps Status Brightness Background Message Box Startup Screen Source Selection gt Francais Espanol b gt Error Box b gt Figure 6 6 Operation menu Language The list of selectable languages for the menus is depending on the software of the projector For OverView D currently English is the only language The active language is indicated with a white dot Languages which are not available are grayed out Barco OverView fD70 series Doc
59. rameters as well as setting some opera tion features 6 6 1 Identification BARG OverView D Operation Lamps Status Brightness Identification l d e Short Enon Long Over Temp Protection Automatic Startup Standby Timer Under Yoltage Protection Figure 6 23 Status menu Identification To view the projector identification proceed as follows e Use the cursor key to highlight Identification e Press Enter to select A submenu with the entries Short and Long is opened e Use the cursor key to highlight the desired status information e Press Enter to select If Short is selected the following dialog is displayed which shows type address software version baudrate orientation and the serial numbers of the projector Identification Type Overview DG Address 1 Software 03 04 RS 232 baud rate 9600 Orientation Front ceiling Serial Number IU 5107951 Serial Number PLI 5107998 Figure 6 24 projector identification short dialog box showing the projector properties This dialog is also shown during starting up the projector if operation startup screen is enabled O Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 15 6 Menu structure If Long is selected a list of parameter is shown This list shows important information for the Barco service tech nician Parameter O O O 1 2 Figure 6 25 projector identification
60. roceed as follows e Use the cursor key to highlight Under Voltage Protection e Press Enter to select The currently selected status is indicated Default is enabled This status should only be changed if the continuous operating mode of the projection system is more important than the protection of the hardware Damages might occur Under Voltage Protection 9 Disabled O Enabled Please be aware that disabling the Under Voltage Protection might result in severe damages of the hardware It is highly recommended NOT to disable Under Voltage Protection Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 23 6 Menu structure 6 7 Brightness menu This menu refers to the optical dimmer and can be enabled or disabled O If grayed out it has to be enabled by a Barco service technician 6 7 1 Set brightness BARG OverView D Operation Lamps Status Brightness Set Brightness Brightness Correction 96 Top Figure 6 33 Brightness menu Set Brightness Display Walls consisting of OverView D projection modules are adjusted to homogeneous brightness Therefore all projectors are individually adjusted to feature this common brightness This individual projector adjustment is done after set up of the Display Wall by the Barco Support Technicians On the screen the brightness is measured by means of a lux meter and the sensor of the optical dimmer
61. roller as X 11 Terminal The X Window System also abbreviated to X 11 was originally developed by MIT as a graphic system for UNIX workstations In the meantime it is available on a large number of computer platforms These also include oper ating systems such as VAX VMS or 05 2 in addition to various UNIX versions The X Window System is divided into two parts The X client and X server are connected to one another by a communication system usually TCP IP This division permits execution of the X server and X client either on the same system or also on different systems connected by a network The X server is executed on the controller It implements the graphic display and handles the inputs from the keyboard and mouse The X clients can be executed also on the controller or on other systems in the network The controller satisfies the X 11 protocol Rel 6 and can thus be used by any X clients toolkits and window managers All X clients including window managers use the multi screen facility without actually knowing this Video and RGB Input The controller has inputs to which video cameras or recorders as well as monitor signals can be connected Simple Integration The controller possesses the generally established interfaces Ethernet TCP IP X 11 protocol thus guaranteeing simple integration into existing computer networks Blinking The controller provides blinking colors frequencies to DIN 3 5 2 Controller as Windows 2000
62. s appear teal Names of files and parts from programs are printed in the Courier font Courier bold Inputs you are supposed to do from the keyboard are printed in Courier bold font gog If you do not heed instructions indicated by this symbol there is a risk of damage to the equipment If you do not heed instructions indicated by this symbol there is a risk of electrical shock and danger to personal health If you do not heed instructions indicated by this symbol there is a risk of damage to parts which are sensitive towards electrostatic charge If you do not heed instructions indicated by this symbol there is a risk to get harmed by sharp objects If you do not heed instructions indicated by this symbol there is a risk that parts may ex plode If you do not heed instructions indicated by this symbol there is a risk that hot parts impact persons or objects The sheet icon indicates additional notes Next to this icon you find further information This arrow marks tips Next to this icon you find important notes Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 1 3 1 Preliminary Remarks 1 4 Safety information This section describes safety precautions which must be observed when installing a product from Barco Safety The safety standards of information technology equipment impose important requirements on the use of safety critical components materials
63. sections also include anthropotechnical require ments which must be observed in a specific application Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 10 1 10 Configuring notes 10 1 Floor space and maintenance area Sufficient floor space and maintenance area must be available when installing OvERVIEW FD70 Floor Space The floor space must have a sufficient load carrying capacity and be sufficiently flat according to DIN 18202 It must not sag by more than 1 millimeter under the load of the OVERVIEW FD70 display wall A cement wood or false floor is permissible The load of the OverView FD70 is transmitted to the floor via 4 adjustable feet No installations venting ducts sockets etc must be present in the floor in the area of the feet or of the lower anchoring devices An area of at least 15 centimeters must be kept free around each foot The loading capacity in the area of the feet must be sufficient Height differences up to 5 millimeters can be compensated using the adjustable feet Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 10 2 10 Configuring notes Maintenance area OverView fD70 projection systems have front access No maintenance are is required behind the projection sys tems They can be put against the wall Since the back of the mirror unit is sloped even no ventilation space between the wall and the projection sy
64. series Doc 3382 2 user s manual Revision 02 August 2005 6 21 6 Menu structure No signal available The projector will go to Standby in 300sec Figure 6 31 dialog box warning about the projector switching to standby The countdown time can be set in a dialog box in a range from 180 to 3600 seconds default value 300 The Timer can also be disabled To enable the timer and to set the countdown time proceed as follows e User the cursor key to highlight Standby timer e Press Enter to select A dialog box is displayed ies ee Standby timer Enabled Disabled Countdown to 120 sec Figure 6 32 dialog box to control the Standby timer The current status is indicated by a selected radio button To select the other status proceed as follows e Use the cursor key to highlight the desired status e Press Enter to select To change the countdown time proceed as follows e Use the cursor keys to browse to the input field e Enter the desired value by means of the numeric keys on the RCU e Press Enter to activate Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 22 6 Menu structure 6 6 6 Under Voltage Protection BARG OverView D Operation Lamps Status Brightness Identification Enron Over Temp Protection Automatic Startup Standby Timer Under voltage Protection To view or disable enabled Under Voltage Protection p
65. stem is required to ensure proper air circulation ventilation grill When servicing OverView fD70 the front cover of the system has to be removed The front cover is clicked into the profiles thus no tools are required to remove it to re attach it To ensure convenient working when replacing the lamps and or the filter pad free access to the front of the projection system should be given as well as a working area of approx one meter Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 10 3 10 Configuring notes 10 2 Overall height The installation room must be sufficiently high Sufficient space recommended gt 150 millimeters must be pro vided above the OverView FD70 projection modules The total height results from the height of the support unit plus the vacant space above the modules I 788 gt 150 689 5 g EE Figure 10 1 Mounting dimensions of OverView FD70 All dimensions measured in millimeters Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 10 4 10 Configuring notes 10 3 Viewing distance and angle When planning the installation of OverViEw FD70 anthropotechnical factors such as the human field of vision must be considered in addition to design requirements General rules for the viewing angle and distance will not be specified here since they depend on the
66. stments are saved individually for both lamps Therefore after changing the active lamp no optimization procedure is required the lamp will automatically be brought into the former de termined best position However when replacing the lamp it is recommended to select Lamp Optimization since the new lamp has different parameters and therefore has to be adjusted anew 6 5 4 History Use this command to see the list of serial numbers and the current runtime of the lamps BARCO OverView D Operation Lamps Status Brightness Active Lamp Mode Lamp Optimization Runtimes Reset Runtime Figure 6 17 Lamps menu History Proceed as follows to view the lamp history e Use the cursor key to highlight History e Press Enter to select A dialog is displayed which shows the serial numbers and runtimes of the employed lamps Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 12 6 Menu structure Serial no Runtime Current lamp Lamp Top Lamp Top Figure 6 18 dialog showing the history of the lamps of the projector 6 5 5 Runtimes BARG OverView D Operation Lamps Status Brightness Active Lamp Mode Lamp Optimization History Reset Runtime gt Figure 6 19 Lamps menu Runtimes The Runtimes command displays a dialog where the runtimes of the lamps and the projector can be viewed To check the runtimes proceed as follows e Use the c
67. switch cycle highly recommended to select the lamp optimization procedure cf Reset runtime Lamp After the replacement of a lamp module the new serial number has to be entered and it is optimization In emergency cases the lamp optimization procedure can be skipped for the moment and car ried out later If the operation mode of the projector has been Hot Standby the new lamp is immediately switched on 7 3 4 Disposing lamp modules Note that there may be laws concerning disposal and recycling of burnt out lamps in O your country Please contact your local authorities to get further information Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 14 7 Maintenance and servicing 7 3 5 Replacing the filter pad The filter pad must be replaced regularly The operating period of a filter pad depends on the quality of the sup plied air e Switch the projector in Standby mode e Switch off power by pressing OFF Switch off the equipment before replacing the filter pad in order to avoid severe con tamination of OverView D e Lift the cover of the filter pad slightly and remove it Figure 7 10 Removing the cover and the filter pad e Remove the filter pad e Insert the new filter pad as indicated on its frame e Insert the cover of the filter pad and press it slightly down e Switch on power by pressing ON Never push against a used air filter pad T
68. t XGA resolution sese 8 4 8 5 Optical data illumination unit 120 W projection unit SXGA resolution 8 4 8 6 Electrical data illumination unit 100 W sss tnter tenete tenen 8 5 8 7 Optical data illumination unit 100 W projection unit XGA resolution 8 5 8 8 Optical data illumination unit 100 W projection unit SXGA resolution 8 5 8 9 Operating conditions ace tenen qb ar cd td tet et Pret tati 8 5 8 10 Interfaces or REESE REN Rte SR e ete ERR ens 8 6 LEID 8 6 STO ZAR MOE CON s iet rete fu ntt btt ge eh tte aedis 8 6 A 8 7 PA Testseite kan ei EHEN aba tes buenas 8 8 8313 SDare Daltsi ire Pee bs NN NA 8 8 8 14 6onitrollgp c o eet n eder ata drin na die tp ie dfe e o HD URS 8 8 8315 AddI65565 an ana toe b Reha ie este 8 9 SOI EEA OTOS sL PEPP EEEE ee 9 1 9A PED as EE ds o 9 2 LM aia aces eds 9 3 TO CONQUE teta 10 1 10 1 Floor space and maintenance area eeccececscscscscscscscsesesesesesssesevasssssesesesesesesessssssseseuasassesssesesesesasaeaeaees 10 2 10 2 Overall heightaa 2283820 Ber tet abr tete a dU NE dt 10 4 10 3 Viewing distance and angle ssec tete tette tnter arar narrar aran 10 5 TOA ROOM Ven Ma A AA at az te bee tase dated ete e hei qe esee t neto ei 10 6 1 Preliminary Remarks 1 Preliminary Remarks This manual describes design function operation and maintenance of the projection systems of Barco s OverView fD70 series Like the OverVie
69. t of the screen Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 3 3 3 Design and functions 3 1 3 Support unit The support unit is a mechanical structure to support the engine unit and the mirror unit and to realize the de sired height of the lower screen edge 3 2 Principle of DMD projection technology For a one chip projection system the DMD is sequentially illuminated with the three primary colors red green and blue RGB DMD circuit light filter Figure 3 2 principle of a single chip DLP projection system A condenser lens collects the light which is imaged onto the surface of a transmissive color wheel A second lens collects the light that passes through the color wheel and evenly illuminates the surface of the DMD Depending on the rotational state of the mirror 12 or 12 degrees the light is directed either into the pupil of the projec tion lens on or away from the pupil of the projection lens off The projection lens has two functions 1 to collect the light from each on state mirror and 2 to project an enlarged image of the mirror surface to a projec tion screen The example shows a color wheel with three segments red green and blue It is also possible that the segments for the primaries exist twice RGBRGB or that a white segment is added RGBW Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 3 4 3
70. t possible the DMD parking will not be done Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 18 6 Menu structure Illumination unit read This error occurs if there is no 12C communication between the illumination unit and the projection unit This error usually occurs when starting up the projector If this error bit is set the dimmer motor and the motor of the mirrors in the illumination unit are not running e Switch off the projector check the power cable and switch it on again It is not recommended to manually reset of the error since this only affects the error bit but not the error itself Brightness Brightness is checked regularly with respect to the target If the achieved brightness is too high or too low the brightness checkbox is ticked Manual reset of this error makes no sense O Lift error This error occurs if the lift did not reach the switches at its upper and lower end position respectively Manual reset of this error makes no sense To solve the problem call Barco Support Reference Search This error occurs if the mechanical dimmer cannot find its home position Firmware release 2 0 provides a new algorithm which ensures that there is at least some light on the screen With Firmware release 1 x the screen remains dark Switch off the projector and switch it on again If the error still remains call Barco Support Lamp doo
71. ta 8 15 Addresses Barco Control Rooms GmbH An der Rossweid 5 D 76229 Karlsruhe Germany Phone 49 721 6201 0 Fax 49 721 6201 298 E mail info de bcd barco com Web www barcocontrolrooms de Barco N V Projection Systems Noordlaan 5 B 8520 Kuurne Belgium Phone 32 56 36 8211 Fax 32 56 36 8251 E mail sales bcd barco com Web www barcocontrolrooms com Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 8 9 9 Trouble shooting 9 Trouble shooting Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 9 1 9 Trouble shooting 9 1 LED indication In case of a mal function of OverView FD70 please check the LED indication first cf Manual user interface Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 9 2 9 Trouble shooting 9 2 Hot line Feel free to contact us if you have any further questions Barco N V Projection Systems Europe Noordlaan 5 B 8520 Kuurne Phone 32 56 368 211 Fax 32 56 368 251 E mail support bed barco com Web www barcocontrolrooms com Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 9 3 10 Configuring notes 10 Configuring notes A number of design and ergonomic conditions must be considered when planning the installation of Over VIEW FD70 In addition to mounting dimensions the following
72. tandby Power consumption hot standby Power consumption cold standby specification 2x100 Watt UHP lamp nominal lifetime 2x10000 hours 100 240 V 60 50 Hz 3 5 A 1 5A 2 1A 0 95A 285 W 190 W 8 7 Optical data illumination unit 100 W projection unit XGA resolution characteristic Resolution Colors Brightness uniformity Brightness Contrast specification XGA resolution 1024x768 pixels 16 7 millions gt 95 550 lumens typ 1300 1 8 8 Optical data illumination unit 100 W projection unit SXGA resolution characteristic Resolution Colors Brightness uniformity Brightness Contrast 8 9 Operating conditions characteristic Humidity Temperature specification SXGA resolution 1400x1050 pixels 16 7 millions gt 95 650 lumens typ 1600 1 specification Up to 80 non condensing 0 40 C 32 F 105 F Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 8 5 8 Technical data 8 10 Interfaces 8 10 1 Data DVI Pin Signal Assignment 1 TMDS Data 2 2 TMDS Data 2 3 TMDS Data 2 Shield 4 z 5 6 DDC Clock 7 DDC Data 8 e 9 TMDS Data 1 10 TMDS Data 1 11 TMDS Data 1 Shield 12 8 10 2 Remote Control RS232 In TXD RXD RS232 Out 1 E RXD TXD Signal Assignment Ground 5 Analog V Sync TMDS Data 0 TMDS Data 0 TMDS Data 0 Shield TMDS Clock Shield TMDS Clock TMDS Clock Barco OverView
73. the projector address into the RCU only when that address is between 0 and 9 The projector with the corresponding address will listen to that specific RCU 5 3 2 Displaying a projector address Press the ADDRESS key recessed key on the RCU with a pencil To continue using the RCU with that specific address it is necessary to enter the same address with the digit buttons address between 0 and 9 within 5 seconds after pushing the address key For example if the Address key displays projector address 003 then press 3 digit button on the RCU to set the RCU s address to match the projector s address Do not press 003 digits This will address the remote control to 0 and control all projectors in the room But if you want to enter an address with two digits e g 53 then you have to press 053 otherwise the projec tor will accept the first digit 5 as his address If the address is not entered within 5 seconds the RCU returns to its default address zero address and control all projectors in the room 5 3 3 How to program an address into the RCU Press the ADDRESS key recessed key on the RCU with a pencil and enter the address with the digit buttons within 5 seconds after pushing the address key That address can be any digit between 0 and 9 Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 5 4 5 Controlling 5 3 4 Picture controls with direct access If the optical dimmer h
74. tromagnetic immunity Because of the digital projection technologies and their direct digital control OverView D guarantees highest possible immunity against electromagnetic interference User friendly OverView fD70 is a rear projection system with front access All control elements are accessible from the front The only maintenance work i e replacing the filter pad and the lamps is also done from the front and can be done within few seconds without the need for re adjustment Because of the digital projection technologies and their direct digital control the display is largely flicker free and therefore ergonomic Environmentally friendly The burning life of the used lamps is very high This long lamp lifetime and the low power consumption do not only reduce the cost of ownership but also contribute to saving energy and natural resources Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 2 2 2 Abbreviated summary Flexible configuration OVERVIEW FD70 projection modules can be used as a stand alone or combined in columns to realize large display walls The setup of the projection modules can be linear or curved Figure 2 1 OverView fD70 DL as standalone and lined up Barco Overview fD70 series Doc 3382 2 user s ma
75. ude 3 switches and in total 6 LEDs Service Active Operation Lamp 4 Top On Res e L2 3 2 Standby HN U GREYHAWK SXGA WITH LAMP MODULE _ ART NR R764226 SER NR 5108463 EC 400565 Figure 3 6 front side control elements Item Refers to Function 1 Power switch Rocker switch Power ON up or OFF down 2 Standby switch and Power LED also used for the acknowledge of errors reset 3 Active lamp selection switch Rocker switch top select lamp top lamp 1 bottom select lamp bottom lamp 2 4 Status LEDs Informs about the operation status of the two lamps and the L1 L2 Fan fan 5 Lamp door bottom LED indicates if the lamp door may be opened or not 6 Lamp door top LED indicates if the lamp door may be opened or not poses only The operation via the control elements manual user interface is intended for servicing pur D The switches and LEDs are described in chapter Manual user interface Remote Control Each OverView fD70 projection module can be controlled by a serial interface or by an IR control unit IR RCU Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 3 7 3 Design and functions 3 5 Controller The projection units of an OverViEw FD70 display wall are provided with display information by the controller The controller is available as a standard X Terminal with exceptional additional properties or as a Windows 2000 XP Workstation 3 5 1 Cont
76. ursor key to highlight Runtimes e Press Enter to select The Runtime dialog is displayed where the runtimes for both lamps and the projector itself are listed Lamp Top j Lamp Bottom Projector Figure 6 20 dialog box Runtime Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 13 6 Menu structure 6 5 6 Reset runtime BARC OverView D Operation Lamps Status Brightness Active Lamp Mode Lamp Optimization History Runtimes Reset Runtime ro Lamp Top Lamp Bottom Figure 6 21 Reset runtime After replacement of the lamp the serial number of the new lamp has to be entered The command Reset runtime displays the dialog to enter the serial number To enter the serial number of the new lamp proceed as follows e Use the cursor key to highlight Reset runtime e Press Enter to select The following dialog is displayed Rest lamp runtime Enter serial number of new lamp Accept Cancel Figure 6 22 dialog to enter the serial number of a new lamp e Use the cursor keys to highlight the input field e Use the numeric keys on the RCU to enter the serial number of the new lamp e Click Accept to activate the serial number Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 6 14 6 Menu structure 6 6 Status Menu This menu allows checking and controlling the projector identification pa
77. used original Barco replacement parts or authorized replacement parts which have the same characteristics as the Barco original part Unauthorized substitutions may result in degraded performance and reliability fire electric shock or other hazards Unauthor ized substitutions may void warranty Upon completion of any service or repairs to this unit ask the service technician to perform safety checks to determine that the unit is in proper operating condition 1 4 1 Precautions For your own protection observe the following safety precautions when installing your device e Observe all warnings and instructions printed on the devices e Check that the voltage and frequency of your power supply match those printed on the device label with the rated electrical values e Servicing not explicitly mentioned in this manual should never be carried out by unauthorized personnel 1 4 2 Unpacking of devices Note advises on the packaging for unpacking 1 4 3 Modification of devices Mechanical or electrical modifications others than described in this manual must not be made to the devices Barco is not liable for damages resulting from modified devices Only authorized personnel should carry out other maintenance work not explicitly men tioned in this user s manual Never open the case of the power supply or of the projection unit without first discon necting the power supply cord Measurements and tests with an opened device may be carrie
78. ver is still opened e Fetch the lamp module on its housing The power socket is on the right side e Insert the lamp carefully Take care that the tubes slide on the guide rods 2 Barco OverView fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 12 7 Maintenance and servicing Figure 7 7 lamp and lamp housing e Mind the position of the fingers the force is to apply on the outer part of the module Figure 7 8 applying the force on the lamp module e Press the lamp module tightly into its socket e Apply the securing ring on the lamp and press it while turning e Turn the securing ring until its hooks click round the guide rods Figure 7 9 inserting the securing ring e Close the lamp door e Use the hexagon key and lock the lamp door by turning the screw a quarter turn clockwise The lamp door must not be open for more than 15 minutes If not closed within this period the projector will show a warning and then go to standby after another 5 minutes If the operation mode of the projector has been Hot Standby the new lamp is immediately switched on Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 13 7 Maintenance and servicing In case the operation mode has been Cold Standby or Auto switch the lamp will be switched on automatically in case it becomes the active lamp i e in case of a lamp failure of the other lamp or after the
79. w D series the OverView fD70 series is based on DLP projection technology and has a dual lamp illumination system Depending on the overall requirements on luminance and or power consumption the illu mination system can be selected equipped with 100W lamps or 120W lamps The OverView fD70 series has been designed as a stand alone rear projection system with front access Multiple OverView fD70 systems can be lined up to achieve one large display wall without any dividing parts The projection system is available with XGA OverView fDG70 DL and SXGA OverView fDR 70 DL resolution OVERVIEW FDG70 DL rear projection module with DLP technology front access XGA resolution 70 inch screen diagonal dual lamp system Dual lamp system available as 100W or 120W version OVERVIEW FDR 70 DL rear projection module with DLP technology front access SXGA resolution 70 inch screen diagonal dual lamp system Dual lamp system available as 100W or 120W version Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 1 1 1 Preliminary Remarks 1 1 The OVERVIEW SERIES This User s Manual refers to the projection modules of the OverView fD70 series 1 1 1 Resolution OVERVIEW FD70 is available with XGA and SXGA resolution 1 2 How this manual is organized This manual is divided into 10 chapters Preliminary remarks explains the structure of the manual itself and the used typographic styles and symbols Saf
80. witch the next command can only be sent after the release of the switch for at lease 0 5s In case the power switch 1 is off there is no reaction Projector status Power LED Action Push Function time Standby red static Up switching on the projector no error RA gt Down only in combination with active lamp selection switch 3 for servicing only Standby red Up 3sec reset of error after servicing error linking fast blinking fa Down no function On green static Up only in combination with active lamp selection switch no error 3 Down 3sec switching off the projector standby On green Up 6sec reset of non critical error error blinking slowl zw A 9 y down 3sec Switching off the projector standby reset of non critical error Projector is start blinking yellow Up no function none Down no function down Barco Overview fD70 series Doc 3382 2 user s manual Revision 02 August 2005 7 2 7 Maintenance and servicing 7 1 3 Active lamp selection switch The Active Lamp Selection Switch 3 has 3 positions neutral not pushed up pushed to the top down pushed to the bottom The switch is slope sensitive and reacts when changing from one position to the other To prevent operation errors a minimum time is required for pushing After sending a command after pushing the switch the next command can only be sent after the release of the switch for at lease 0 5s In case the power switc

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