Philips MGD403 User's Manual
Contents
1. L GREEN amp YELLOW EARTH GROUND E 1 The GREEN amp YELLOW wire must be connected to the terminal in the plug which is marked with the letter E or by the Earth symbol 1 or colored GREEN or GREEN amp YELLOW 2 The BLUE wire must be connected to the terminal which is marked with the letter N or colored BLACK 3 The BROWN wire must be connected to the termi nal which is marked with the letter L or colored RED Before replacing the plug make certain that the cord grip is clamped over the sheath of the lead not simply over the three wires APPENDIX 6 MGD203 MGD403 FACTORY PRESET VIDEO TIMINGS NUM 9 ST VGA 1 INT 31 100 INIT 31 120 SUN 81 76 ITEM UNIT 1280x1024 640x480 625 100 2 1 525 120 2 1 1024x768 1280x1024 60 Hz VGA 100 Hz 120 Hz 76Hz Pixel Rate MHz 106 85 25 18 29 688 24 696 134 81 Hor Freq KHz 63 31 47 31 25 31 5 f 81 01 Vert Freq Hz 59 10 59 94 100 00 120 00 76 00 Horiz Res pixels 1280 640 754 642 1280 Vert Res lines 1024 480 561 481 1024 H Period pixels 1696 800 950 784 1664 H Blank pixels 416 160 196 142 384 H Fr Prc pixels 16 31 H Sy Wdt pixels 132 96 70 Interlace Y N N Y V Period lines V Blank lines V Fr Prc lines V Sy Wdt H Comp Sy Pol V Sy Pol H Width V Height Factory Preset ST MAC 2 SUN 62 66 SUN 71 66 ATI 80 75 1280x1024 1152x900 1152x8702. SYSTEM 1 fi fi O OUT Hoi fi fi OUT D Duet OUT RS232 IN RS232 IN RS232 IN DAISY CHAIN DAISY CHAIN DAISY CHAIN UNIT 1 UNIT 2 UNIT 6 APPENDIX 3 MGD 203 MECHANICAL SPECIFICATIONS CARATERISTIQUES MECANIQUES WEIGHT POIDS 24kg 52 9 Ibs DIMENSIONS wxhxd Ixhxp 426 x 446 x 495 mm APPENDIX 4 MGD 403 MECHANICAL SPECIFICATIONS CARATERISTIQUES MECANIQUES WEIGHT POIDS 32kg 70 5 Ibs DIMENSIONS wxhxd Ixhxp 498 x 485 x 557 mm APPENDIX 5 N WARNING THIS APPLIANCE MUST BE EARTH GROUNDED IMPORTANT information for UK only This apparatus is supplied with an approved moulded 13A plug To change a fuse in this type of plug proceed as follow 1 Remove Fuse cover and fuse 2 Fit new fuse which should be a BS 1362 5A A S T A or BSI approve type 3 Refit the fuse cover If the fitted plug is not suitable for your socket outlets it should be cut off and an appropriate 3 pin plug fitted in its place If the main plug contains a fuse this should have a value of 5A If a plug without a fuse is used the fuse at the distribution board should be not greater then 5A Note the severed plug must be destroyed to avoid a possible shock hazard should it be inserted into a 13A socket elsewhere How to connect a plug The wires in the mains lead are colored in accordance with the following code BLUE NEUTRAL N BROWN LIVE
3. These val ues can be modified using OSD Service Local Menu item STORE REF SET The Reference Setting n choice defines which pair of Brightness and Contrast parameter is to be used when Reference Setting Recall or Store Ref Set function is activated When the Special Function Menu window is displayed on the screen if REF SETTING 1 2 3 4 5 item is highlighted GLOBAL MENU SEL EXIT KEYBOARD LOCK ABC FULL Pressing the SELECT key the Reference id number displayed on the line rotates starting from the current setting through all of the 5 possible choices at the same time the newly selected reference becomes the active one If the Daisy Chain Mode option is enabled the proper daisy chain command sequence is transmitted over the Daisy Chain Line and all other monitors execute the same function LOCAL MENU When the Global Menu window is displayed on the screen if LOCAL MENU item is highlighted GLOBAL MENU SEL EXIT ABC FULL REF SETTING 1 LOCAL MENU Pressing the SELECT key the GLOBAL Menu window is replaced by the Local Menu window LOCAL MENU SEL EXIT ABC MASTER ON POWER SAV ON AUTO DEG OFF DAISY ADDR 6 ENGLISH 20 LOCAL MENU CONTROLS SET MASTER ABC This function allows the monitor s light se
4. SEL EXIT ORBITING OFF LIGHT BAR OSD REVERSE ORBITING OFF LIGHT BAR OSD REVERSE Pressing the SELECT key the previously active mode of this function item is toggled 23 ENGLISH OSD POSITION This function allows to move the OSD Menu window at the desired position on the screen LOCAL MENU SEL EXIT LIGHT BAR ON OSD REVERSE OSD POSITION First SELECT key press will change the message OSD POSITION to OSD UP DOWN blinking message indicating that the function is active press keys to move up down the window Next SELECT key press saves previous changes and turns the message OSD UP DOWN blinking to OSD LEFT RIGHT blinking mes sage indicating that the function is active press keys to move left right the window Further SELECT key press saves previous changes and turns the message OSD LEFT RIGHT blinking to OSD POSITION message non blinking At this point all the changes in OSD window position are permanently stored If pressing the EXIT key at any time when the message is blinking last change in the new OSD position is only temporary saved in memory In this case if the monitor is switched OFF the temporary saved change is lost SHOW CONFIGURATION This function is intended to display monitor firmware release accumulated operating hours selected video channel Hor amp Vert frequencies on the screen wi
5. a registered trademark of Sun Microsystems Windows and Windows 95 are a registered trademark of Microsoft Corporation DDC is trademark owned by the Video Electronics Standards Associations All other trademarks and registered trademarks are the sole property of their respective companies or organisation Cyberscreen monitor is a Philips technology Printed in Italy The manufacturer declares that this product satisfies the basic requirements of Electromagnetic Compatibility and Safety of the Directive 93 42 EEC Medical Device regarding risk Class device As having been designed and tested in conformity with the requirements of the following Reference Standards EN55011 Limits and methods of measurements of radio interference characteristics of Industrial Scientific and Medical ISM radio frequency equipment Class B EN60601 1 2 1993 Medical electrical equipment Part 1 General requirements for Safety 2 Collateral Standard Electromagnetic compatibility Requirements and tests EN60601 1 Medical electrical equipment Part 1 General requirements for Safety EN60950 Safety of Information Technology equipment including electrical business equipment Conformity with the above basic requirements is certified by means of the CE Marking shown on the product L ENGLISH TABLE OF CONTENTS PREFACE 2 INTRODUCTION 2 3 MAIN FEATURES 4 5 SETTING UP YOUR NEW MONITOR 6 9 Ins
6. level and white level moreover it allows the user to correct the beam convergence from edge to edge for optimum display sharpness and accuracy ORBITING The MGD 203 MGD 403 monitor includes a circuit specifically developed to increase the Cathode Ray Tube phosphors life time by slightly moving on a circular orbit the entire dis played image DAISY CHAIN INTERFACE The two 9 pin DSUB male and female connectors are parallel wired RS485 like Multi Point Serial Interface to allow the connection of up to 15 units in daisy chained configura tion each one having unique address in the range from 1 to 15 The maximum total cable lenght between monitors is 15 m If Daisy Chain Mode is ENABLED the RS232 KEYBOARD and ABC controls are trasmit ted to all the other monitors and at the same time executed inside the monitors see specific chapter for details AUTOMATIC BRIGHTNESS CONTROL The ABC feauture automatically adapts the contrast brightness level to the ambient light measured with a special sensor The ABC function is selectable in one of the following three modes Active control range 10 1000 lux ambient on the photo sensor ABC FULL Adjustable Reduction Effect via OSD 20 100 ABC REDUCTION Derived from ABC FULL ABC OFF No reduction 100 In case of daisy chain connection only one unit can be allowed to be ABC master fly ing master concept See also pages 18 and 25 of this user manual SHOW CONFIGURAT
7. the active Reference Setting are used to drive the ABC Reduction Effect Every time a new Reference Setting is selected the associated ABC Setting variables are used to drive the ABC effect To preset any of the five ABC brightness and contrast reduction factors please use the following sequence of operations a select one of 5 reference settings e g 1 in the OSD global menu b Set ABC contrast and ABC brightness reduction factors according your needs following the Local Menu procedures indicated above C repeat steps a and b selecting the other reference settings SERVICE MENU This function is reserved to TECHNICAL SERVICE personnel which only has the tools and the knowhow to perform the factory level involved light adjustments LOCAL MENU SEL EXIT ABC CONTRAST ABC BRIGHTNESS SERVICE MENU Pressing the EXIT keys to go back to the Local Menu APPENDIX 1 The following specification are subject to change without notice Specification limits are guaranteed for the pre set timings at the nominal picture size TECHNICAL SPECIFICATIONS CRT 17 21 inches Flat square CRT Medium persistence white phosphor type P45 Surface treatment Anti Glare Anti Static AGAS 43 light transmis sion approx Dynamic astigmatic Focus Universal Power Supply 90 to 264 Vac nominal range 100 240 Vac VIDEO BNCs VIDEO G VIDEO RGB V H H V and D SUB inputs analog 0 70
8. with DIRECT KEYING FUNCTIONS control capability for brightness and contrast functions When not locked the operations are executed by using single front keys as following Xf Brightness Decreases monitor brightness level XX Brightness Increases monitor brightness level Q Contrast Decreases monitor contrast level Q Contrast Increases monitor contrast level Notes These above direct keying functions have an auto repeat function implemented These operations are terminated as soon as the key is released 5 Brightness AND Brightness Set the monitor into the REFERENCE setting Q Contrast AND Contrast Set the monitor into the USER setting Brightness AND Q Contrast Store the current brightness and contrast value as new USER setting Notes All these above direct keying functions are transmitted to other monitors via the daisy chain when enabled to obtain the same light value 10 seconds after the last key release brightness and contrast settings are stored in non volatile memory 55 Brightness AND Q Contrast Activates the monitor OSD main menu and allows to select the desired function or sub menu Note This function is not transmitted over the daisy chain and is only executed locally All 4 buttons KEYBOARD UNLOCK Notes This function will never be locked This function is transmitted over the daisy chain when Daisy Chain Mode is enabled DIRECT KEYING FUNCTIONS REFERENCE SETTING Pressing Bri
9. yourself two people are required 1 To safely lift the monitor position one hand below the top front mask and the other one below the bottom of the backcover 2 Place the monitor only on a strong table or a desk Avoid placing your monitor on top of a computer To minimise glare and reduce eye fatigue it is recommended to place your monitor in the following positions avoid direct sunlight or other bright light source keep the screen lower than your eyes with an angle of 20 respect to the ideal horizontal line set the monitor to 1 gun mode when full brightness is not required Retain your original packing which is ideal and safe in case you need to transport your monitor in the future The MGD 203 MGD 403 monitor is equipped with a tilt swivel base which will allow you to position the display at a comfortable viewing angle The base rotates 140 to the right and to the left a stop prevents further rotation and 5 top forward plus 15 top backwards A duly designed metal bracket is also available as option for both MGD203 and MGD403 when a ceiling or trolley mount application is requested CONNECTING YOUR MONITOR Connection to the mains Warning 1 Important Warning N ENGLISH 10 Follow these steps to connect the MGD 203 MGD 403 monitor to your computer This monitor is equipped with a standard European or North American or United Kingdom power cord provided with ground wire depen
10. 0 Vpp typ Impedance 750 SYNC composite on video or separate composite TTL level or separate H and V sync TTL level or Impedance 2700 HORIZONTAL RANGE MGD 203 30 to 85 KHz continuous autoscan MGD 403 30 to 95 KHz continuous autoscan VERTICAL RANGE 50 to 170 Hz continuous autoscan VIDEO BANDWIDTH MGD 203 up to 1280x1024 90Hz MGD 403 up to 1600x1200 75H SO O up to 1280 x 1024 90 Hz MGD203 1600x1200 75 Hz MGD403 VISUAL PERFORMANCE SPOT SIZE lt 0 30 mm at 120 cd m center typical lt 0 35 mm at 300 cd m center lt 0 45 mm at 750 cd m center EMI RFI CISPR11 EN5011 Class B FCC Class A IEC 601 1 2 EN60601 1 2 SAFETY amp REGULATIONS EN60950 UL1950 CSA No 950 EN601 1 UL2601 CSA No 601 1 FDA DHHS RoeV CSA NTRL C CE 5 4 21CFR Subch J FDA 47CFR Part 15 Class A FCC Ergonomics performance complies with ZH 1 618 and ISO9241 3 ENVIRONMENTAL CONDITIONS POWER SUPPLY INPUT SIGNALS SCANNING FREQUENCIES MARKS AND STATEMENTS ERGONOMICS OPERATING STORAGE HUMIDITY MTBF INPUT SIGNALS CONN RS232 INPUT EQUIPOTENTIAL PIN DAISY CHAIN CONN AC POWER FRONT SIDE REAR SIDE POWER CORD AMBIENT TEMPERATURE 0 C 40 C AMBIENT TEMPERATURE 20 C 60 C 10 90 R H non condensing RELIABILITY 50 000 hours excluding CRT CONNECTORS 15 pins mini D SUB and 5 BNCs standard D SUB External ground safety connector IN and OUT standard RS 485 Interface E
11. 1152x900 1280x1024 1280x1024 72 Hz 76 Hz 75 Hz 66 Hz 66 HZ 75 H Pixel Rate 130 81 107 89 100 00 94 80 116 79 135 00 Hor Freq KHz 77 12 71 8 68 68 61 91 71 43 79 976 Vert Freq Hz 77 55 76 6 75 00 66 07 66 44 75 03 Horiz Res pixels 1280 1152 1152 1152 1280 1280 Vert Res lines 1024 900 870 900 1024 1024 H Period pixels 1696 1503 1456 1532 1635 1688 H Blank pixels 416 351 304 380 355 408 H Fr Pre pixels 32 37 28 16 H Sy Wdt pixels T ES E E m n Interlace YIN Peroa mes f er os os V Blank V Fr Prc V Sy Wdt Comp Sync H Comp Sy Pol V Sy Pol H Width V Height Factory Preset
12. HW SW tool allows you to recalibrate the unit and to even improve the brightness uniformity of the image all other the screen Input Connection Your new monitor can be operated either through the 3 5 BNC input or via the 15 pin mini D sub inputs to give you the maximum flexibility AGAS The CRT of your new MGD203 MGD403 is finished with AGAS treatment one of the most effective Anti Glare Anti Static screen coating With this treatment the intensity of reflected light is reduced to less than 0 5 the picture contrast and sharpness remains unimpaired and cleaning the screen is made easier ENGLISH 6 AUTOSCAN This feature allows you to use your monitor with a wide range of video cards the MGD 203 MGD 403 monitor will automatically synchronize at all horizontal frequencies in the range 30 95 KHz and vertical frequencies in the range 50 170 Hz and will automatical ly discriminate the specific operating mode CATHODE RAY TUBE This new monitor incorporates a special monochrome 17 21 CRT for brilliant and high dii contrast image approximately three times the brightness of a standard monochrome 2 The Flat Square screen has P45 phosphor for best performance high resolution in line electron polygon DAF Dynamic Astigmatism and Focusing triple gun and AGAS coating DDC DISPLAY DATA CHANNEL P u g This feature allows your operating system and application software to retrieve the display and identity in
13. ION Via OSD it is possible to display the monitor unit information firmware release total working hours to keep track of the real usage of the monitor active video mode horizontal and vertical frequencies ENGLISH 8 REFERENCE SETTING Five different pairs of brightness and contrast combinations can be defined and stored in the monitor and selected via OSD menu This feature is particularly attractive for OEMs using the monitor with multiple systems wich will save a lot of time in the facto ry and in the field as well tailoring of the monitor adjustments on the specific system is no more needed POWER MANAGEMENT The MGD 203 MGD 403 is ENERGY STAR compatible requires VESA DPMS compliant signalling The Power Management feature operates automatically by gradually powering down the monitor in three different status ON Display in full operation GREEN YELLOW RED EPA POLLUTION PREVENTER depending on reference setting status see also LED LIGHT MEANING TABLE SUSPEND OR STAND BY Either Hsync or Vsync is missing the power con sum ption is less than 15 W Yellow blinking LED OFF Both H amp V signals are inactive the power consum ption is about 3 W LED off This function can be easily disabled in a safe and permanent way through the Hardware OSD Mode Power Saver Note The manufacturer is a partner in the EPA s Energy Star computer program The Energy Star emblem does not represent EPA endorse
14. N60320 C14 EUROPE EXTERNAL CONTROLS Brightness High Low Contrast High Low Multifunction keys Power on off CABLES APPENDIX 2 PIN ASSIGNMENT 1 The 15 pins D sub connector female of the video signal cable Pin N Assignment Pin N Assignment 1 V1 video input 9 5V EXT 2 Ve video input Sync on green 10 Logic ground 3 Vs video input 11 Optional connected to pin10 4 Ground 12 NC 5 Ground 13 H sync 6 V video ground 14 V sync 7 V video ground 15 NC 8 Vs video ground 2 Communications port RS 232 Pin N Assignment Pin N Assignment 1 NC 6 NC peru 2 Rx viewed from PC 7 NC 3 Tx viewed from PC 8 NC 4 NC 9 5V 5 Ground 3 Two 9 pins D sub connectors 1 male 1 female for Daisy chain Pin N Assignment Pin N Assignment 1 Ground 6 NC mU e s 2 Sense line 7 Ground he a oe TD C 3 NC 8 NC 4 NC 9 Data line 2 5 Data line 1 BNC Assignment 5 E R Red Analog Video OO NJ G Green Analog Video Combined sync on green B Blue Analog Video V Vertical sync H H V Horizontal Comp sync 5 Daisy chain connection FROM COMPUTER
15. USER MANUAL MGD203 MGD403 Published by GE 9845 Monitor Service Dept Printed in Italy Copyright reserved Subject to modification 3119 206 13832 eb PHILIPS FCC NOTICE COPYRIGHT FCC NOTICE This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC U S Federal Communications Commission rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense The monitor described in this user manual has been certified registered by the safety agencies regulatory authorities as model n MD0709BRM N The lighting flash with arrowhead symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the products enclosure that may be suffi cient magnitude to constitute a risk of electric shock to people CAUTION RISK OF ELECTRICAL SHOCK DO NOT OPEN ATTENTION RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR Modification The FCC requires the user to be n
16. agnetic field variation e g by changing or rotating the monitor unit orientation When disabled degauss is executed only once at power on In Daisy Chain configuration the unit on which the function is set becomes the Degauss Master Unit This means that the specific unit will send on the daisy chain line the Degauss Command and all units will execute the function simultaneously In Daisy Chain configuration at power on the unit whose Daisy Address is 1 and AUTO DEG ON will execute the Degauss command on itself and send the same command through the Daisy Chain to all other units connected It is very important to assign an address 1 unit in each Daisy Chain installation in order to have the Degauss function executed on each unit at power on LOCAL MENU SEL EXIT ABC MASTER ON POWER SAV OFF AUTO DEG OFF Pressing the SELECT key the previously active mode of this function item is toggled Note When replacing one unit in an existing dasy chain installation please take care of setting this function on the new unit the same as on the replaced one to avoid dasy chain conflict between two units set as AUTO DEG ON 21 ENGLISH SET ADDRESS This function allows to assign an unique address to each monitor in a Daisy Chain connection This local operation is executed once during instal lation The address can be in the range 1 15 Note Care must be taken to assign different addresses to eac
17. and sequence is transmitted over the Daisy Chain Line and all the other monitors connected execute the command Pressing Adj or Adj the highlight selection of menu item moves downward upward and exit from the Lock item line without activat ing any LOCK mode If Lock All or Store or Cntrl is enabled it is not allowed to activate OSD Menu anymore The warning message shall be displayed To access OSD Menu it is necessary to unlock the keyboard e g KEYBOARD LOCKED CNTRL MENU When the Global Menu window is displayed on the screen if ABC lt status gt item is highlighted GLOBAL MENU SEL EXIT DEGAUSS KEYLOCK ALL Pressing the SELECT key the ABC mode selection lt status gt toggles between the 3 possible choices FULL REDUCED OFF Every time the SELECT key is pressed once the newly displayed selection becames effective If the Daisy Chain Mode option is enabled the proper daisy chain command sequence is transmitted over the Daisy Chain Line and all other monitors execute the same function ABC FULL Set ABC Full Range ABC REDUCED Set ABC Reduced Range the real brightness and contrast depend on the ambient light ABC OFF Set ABC Off Disabled 19 ENGLISH REFERENCE SETTING Five different Brightness Contrast parameters pairs are available Factory preset They are identified with a number in the range 1 5
18. ble by the user Hardware On Screen Display flow chart MAIN MENU OSD FUNCTIONS NOTES 1 GLOBAL MENU 1 GUN 3 GUNS DEGAUSS KEYLOCK ALL STORE CNTRL OFF ABC FULL REDUCED OFF REF SETTING 1 2 3 4 5 LOCAL MENU same light paramiters brightness and contrast The OSD MENUs are meant for SERVICE purposes only The GLOBAL MENU functions are transmitted over the daisy chain if enabled to set all monitors with the same paramiters LOCAL MENU ABC MASTER ON OFF lt 1 gt POWER SAV OFF AUTO DEGauss ON OFF DAISY ADDaess ON OFF DAISY CHAIN ON OFF INPUT 1 BNC 3 BNC DSUB ORBITING ON OFF LIGHT BAR ON OFF OSD REVERSE OSD POSITION SHOW CONFIG STORE REF SET H SIZE V SIZE H SHIFT V SHIFT TILT ABC CONTRAST ABC BRIGHTNESS SERVICE MENU The DIRECT KEY ENTRY functions are transmitted over the daisy chain if enabled to set all monitors with the The LOCAL MENU functions are intended for customising NOT transmitted and only LOCAL executed This function is executed ONLY on the LOCAL unit that is going to be defined as ABC Master However before the local execution of the setting the GLOBAL command Reset All Master ABC Units is transmitted over the Daisy Chain in order to disable another possible already active Master unit 15 ENGLISH USER INTERFACE FUNCTIONS DIRECT KEYBOARD FUNCTIONAL INTERFACE The monitor is equipped
19. ding on where your monitor has been pur chased According to the AC power standards utilised in your Country you may be required to purchase a different power cord THE SOCKET OUTLET TO WHICH THE UNIT IS CONNECTED SHALL BE INSTALLED NEAR THE EQUIPMENT AND SHALL BE EASILY RECOGNIZABLE AND ACCESSI BLE AND OR THE POWER LINE SHALL BE PROVIDED WITH AN EASILY RECOG NIZABLE CIRCUIT BREAKER Connect the monitor to a grounded outlet This equipment can be connected to an IT power system with phase voltage of 230 VAC POWER LED COLOUR In X ray systems context the red light indicates that the system is not working with opti mal Image Quality user could work in a hazardous condition Press both and ref keys contemporary LED light turns green and the optimal Image Quality shall be restored 1 Remove the connector protection from the rear cover 2 Connect the female plug of the power cord to the mainssocket on the back of the monitor see figure 1 3 Connect securely the male plug of the power cord to the AC power supply outlet All the world AC power voltages 100 240 Vac and frequen cies will be automatically selected You do not need to check the voltage or change any fuses Important End of life disposal Please be sure the AC power of your computer or any one else in the chain if Daisy Chain mode is used is OFF before connecting any display peripheral You may cause serious personal injury as
20. ears and a new window will be displayed indicating information about which one of the Reference Settings has been updated STORED REF SETTING 3 HORIZONTAL SIZE VERTICAL SIZE HORIZONTAL SHIFT VERTICAL SHIFT TILT When the Local Menu window is displayed if one of the following item is highlighted H SIZE V SIZE H SHIFT V SHIFT TILT LOCAL MENU LOCAL MENU LOCAL MENU SEL EXIT SEL EXIT SEL EXIT OSD REVERSE SHOW CONFIG H SIZE 75 SHOW CONFIG H SIZE 75 V SIZE 66 H SIZE 75 V SIZE 66 H SHIFT 88 LOCAL MENU LOCAL MENU SEL EXIT SEL EXIT V SIZE 66 H SHIFT 88 H SHIFT 88 V SHIFT 43 V SHIFT 43 TILT 57 Afirst SELECT key press makes the line blinking the corresponding parameter can now be modified using and keys A further SELECT key press makes the line stop blinking This way the value is also saved in memory If you press the EXIT key when the message is blinking the new parameter value remains active but is not saved in memory Pressing the EXIT key the Local Menu disappears When displaying a new timing not yet known by the monitor you can adjust all the geometry parameters and then automatically store them in mem ory The associated CHANNEL NUM will be shown in the SHOW CONFIG window of the Local Menu Note When the ORBITING function is enabled all the geometr
21. em ory Pressing the EXIT key the Local Menu disappears ABC BRIGHTNESS REDUCTION FACTOR EFFECT This function allows to customize the BRIGHTNESS behavior of the ABC circuit at different ambient light in the range 10 to 100 lux LOCAL MENU SEL EXIT TILT 57 ABC CONTRAST ABC BRIGHTNESS To modify ABC_ Brightness Reduction Factor the sequence of operations is the following First set ABC FULL in the Global Menu and than blank the sensor e g with a finger for all the time of the operation Highlight ABC BRIGHTNESS in the Local Menu and press SELECT key a new window is displayed on the screen The blinking line shows the ABC Brightness Reduction factor value Press now the key to change the value the effect is visible at the same time SEL EXIT ABC BR 204 When the desired effect is achived press the SELECT key to exit the function this way the Local Menu window is displayed and the new ABC Brightness Reduction factor value is saved in memory If you press the EXIT key when the message is blinking the new parameter value will remain effective but will not be permanently stored in mem ory Pressing the EXIT key the Local Menu disappears ENGLISH 26 ABC REDUCTION FACTORS COMBINED TO REF SETTINGS Each of the five Reference Settings has its own couple of ABC Reduction Factor settings At monitor power on the ABC Setting corresponding to
22. formation directly from the display device a y Note the DDC feature works only if the monitor is connected to the PC by a mini D Sub 15 pins mini D Sub 15 pins video signal cable as explained in the chapter Connecting your monitor ENVIRONMENT All the package materials are recyclable This monitor does not contain any Polychlorinated Biphenyl PCB Polyc Diphenylether PCDE Polybromated Diphenylether PBDE Asbestos and Cadmium The complete manufacturing process of the monitor does not emit the following sub stances Chlorinated Fluorohydrocarbons CFC Acrylonitrile Styrol Phenol Benzol and Heavy Metals HARDWARE OSD ON SCREEN DISPLAY An easy to use OSD menu allows the user to control and adjust some monitor parame ters Tilt Hor amp Vert Phase Hor and Vert Size 7 ENGLISH 1GUN 3 GUNS BRIGHTNESS This function allows to select via OSD menu between Low Brigtness Mode even better picture sharpness and reduced eye strain and High Brightness Mode full brightness WARNING This function is available only if 1 BNC input is selected since it has no much sence with color video cards MAP 201 Calibration Package optional Specifically designed for the Triple Gun monochrome monitor series this package con sists of a calibration software and an high sensitivity light probe sensor The calibration package allows precise calibration of brightness uniformity across the entire area black
23. ghtness AND xx Brightness together the brightness and contrast optimal factory stored values are recalled and update the currently active values The front panel LED turns GREEN All the other daisy chain mode enabled units will execute it in parallel The window shown below will be displayed on all enabled units and will disappear after 2 seconds time out MODE REF SETTING USER SETTING Pressing Q Contrast AND Q Contrast together the brightness and contrast stored by the user are recalled and update the currently active values All the other daisy chain mode enabled units will execute it in parallel The window shown below will be displayed on all enabled units and will disappear after 2 seconds time out MODE USER SETTING USER STORE Pressing XX Brightness AND Q Contrast together the currently active brightness and contrast setting values are permanently stored These values will be recalled whenever the User Setting function will be activated All the other daisy chain mode enabled units will execute it in parallel The window shown below will be displayed on all enabled units and will disappear after 2 seconds time out USER STORE MODE ENGLISH 16 KEYBOARD UNLOCK While Key Lock warning message is displayed on screen pressing ALL front keys together the LOCAL KEYBOARD LOCK FUNCTION DIS ABLED shell be locally executed in the monitor The window shown belo
24. graphic card or usual VGA graphic card The monitor automatically recognizes the connected input The 15 pins D Sub interface cable complies with VESA DDC 1 2B standard ENGLISH 12 COMPUTER E poc cou 011010 OUT col fifo ot OUT ool 0 ff ff IN RS232 RS232 IN RS232 IN DAISY CHAIN DAISY CHAIN DAISY CHAIN UNIT 1 UNIT 2 UNIT 6 figure 4 figure 5 seen RS232 CONNECTOR RS 232 00000 2 This connector located on the back of the monitor is provided for Service maintenance of the monitor through an extra RS232 line Caution It is to be used only by qualified personnel 13 ENGLISH INFORMATION AND USE OF THE CONTROL PANEL store user ABC SENSOR 3 COLOR LED Control location and functions Brightness Adjusts brightness brilliance of the screen Q Contrast Adjusts contrast the ratio between the brightness of the brightest and darkest parts of a picture LED COLOR MEANING TABLE OFF Monitor in STAND BY condition or powered off YELLOW BLINKING Monitor in suspend condition see POWER MANAGEMENT RED Monitor out of reference see REFERENCE SETTING STORE REFERENCE SET TING YELLOW USER SETTING Calibration mode is active GREEN One of the five ENGLISH 14 HARDWARE ON SCREEN DISPLAY An easy OSD menu to control and adjust by keyboard or mouse all the monitor parameters The H OSD has five languages selecta
25. h of the monitors connected in one Chain LOCAL MENU SEL EXIT POWER SAV ON AUTO DEG OFF DAISY ADDR 1 Each time the SELECT key is pressed the address displayed on the window is incremented by one unit set to 1 if and saved in the memory of the monitor When the address 15 is reached a further key press shall set it to this simbol indicate no address assigned Note When replacing one unit in an existing dasy chain installation please take care of setting the address of the new unit the same of the replaced one to avoid dasy chain conflict between two units having the same address DAISY CHAIN MODE Each monitor has 2 modes of control operation DAISY CHAIN MODE option OFF for local operation RS232 KEYBOARD and ABC controls are just executed LOCALLY inside the monitor unit In this condition no command sequence is sent trasmitted to Daisy Chain interface and no command will be received from the Chain DAISY CHAIN MODE option ON the controls are trasmetted to the other monitors and all applicable received controls are executed The Daisy Chain Control commands are Brightness Contrast Reference Setting User Setting Store User Setting via Keyboard 1 GUN 3 GUNS DEGAUSS KEYLOCK ALL STORE CNTRL ABC FULL REDUCED OFF REF SETTING 1 2 3 4 5 ABC MASTER OFF via On Screen Display selection ABC measurement control and RS232 Commands When a unit is set to Daisy C
26. hain OFF it shall automatically reset to ABC Master OFF to prevent the possibility to set to ABC Master ON in more than one unit in a Daisy Chain configuration LOCAL MENU SEL EXIT AUTO DEG OFF DAISY ADDR 4 DAISY CH ON Pressing the SELECT key the active mode of this function item is toggled ON OFF INPUT SELECTION This function allows to choose the setting of the proper input mode between three possibilities LOCAL MENU SEL EXIT DAISY ADDR 6 DAISY CH ON INPUT 3 BNC Pressing the SELECT key the INPUT lt SEL gt item displays the next selection among three possibilities 1 BNC 3 BNC D SUB The current choice is not activated immediately to avoid the loss of the image on the screen Pressing the EXIT key the selected input is activated 1 BNC when selected the video amplifier input is switched to BNC V2 green 3 BNC when selected the video amplifier input is switched to three BNC V1 V2 V3 Each gun is connected to the single BNC input D SUB when selected the video amplifier input is switched to 15 PINS D sub connector Note If the previous selection of the brightness mode item was 1 GUN after activation of D SUB or 3 BNC mode it will be automatically forced to 3 GUN LOCKED see also GLOBAL MENU CONTROLS 3 GUN 1 GUN ENGLISH 22 ORBITING When enabled the function causes a very slow movement of the image displa
27. hen in GLOBAL MENU mode if no keys are pressed the window shall disappear in 30 sec When in LOCAL MENU mode if no keys are pressed the window shall disappear in 5 min OSD DAISY CHAIN OPERATION WARNING WINDOW If a DAISY CHAINED function is executed and the DAISY CHAIN MODE is ENABLED the Daisy Chain Sense Line is tested If the Sense Line is low this means that some other unit is already Master and have previously engaged the Line In this case a waiting time e g 1 second is engaged until the sense line is freed If the waiting time is longer than this maximum waiting a pop up window appears locally for 3 seconds with warning message MODE DAISY CH BUSY 17 ENGLISH GLOBAL MENU CONTROLS The commands associed to the global menu are trasmitted over daisy chain if enabled and the other monitors connected receive and execute the commands A pop up window appears with a message to indicate a change e g MODE REF SETTING 3 The message window will be displayed on all applicable units 3 GUNS 1 GUN BRIGHT HI LOW This function makes sense only if 1 BNC input signal is selected In this case it is possible to switch between 3 GUNS Hi brightness mode and 1 GUN Low brightness mode If the active selection is 1 GUN Low brightness the front LED indicator is set to Red In the other input selection cases 3 BNC or D SUB this func tion is locked to 3 GUNS mode The message
28. itor or when you bring a magnetic object e g an audio speaker close to the monitor Changes to the magnetic field around a monitor can cause distortion of the image displayed on the screen The automatic magnetic field compensation circuitry horizontal component of earth magnetic field of your MGD 203 MGD 403 monitor immediately correct these effects thus keeping the image always sharp ABC Automatic Brightness Control ABC function when enabled adjusts automatical ly Brightness and Contrast according to the ambient light Black Level Stabilization The circuit reduces the time necessary to have a stabilized brightness level from 20 minutes to less than 4 minutes The BLS circuit also automatically compensates the normal brightness decay due to the aging of the CRT Digital Brightness Uniformity thanks to the CyberScreen Technology the screen brightness can be digitally controlled all over the screen making possible to have a gt 90 brightness uniformity Digital Control all the monitor parameters and display functions are accessible either via the Service Software package or by means of a set of direct commands making it easy to remotly control the unit either from the System Console or from the Application Program Digital Geometry Control Full digital control of all geometry parameters to improve the overall performances geometry up to 196 linearity up to 596 Brightness Calibrator The optional MAP 201
29. ment of any product or ser vice PRE SET MODES The monitor memory can store the geometry display parameters of each operating mode up to 28 modes 12 of them are factory pre set see appendix 4 thus allowing to auto size the picture for the detected mode For any not found mode the microprocessor will automatically store the geometry set tings as adjusted by the user in the first free location The user has the possibility to change the adjustments at any time RESOLUTION The maximum resolutions displayable on the screen are MGD203 1280 x 1024 90 Hz MGD4A03 1600 x 1280 72 Hz UNIVERSAL POWER SUPPLY This unit will automatically detect and power up at any line voltage and frequency all over the world with no intervention of the operator 9 ENGLISH INSPECTION UNPACKING Suggestions Important Before installation please check your monitor for physical damages which may have occurred during transport and also check that the package includes all the items below Your new monitor including pedestal Power cord User manual Signal cable optional In case any items are missing or damaged please contact your dealer or supplier This chapter explains in detail how to safely unpack and position your new display Caution please remember that your monitor weights approximately MGD 203 24 Kg 52 9 Ibs MGD 403 32 Kg 70 5 Ibs therefore to avoid injury you should not lift it by
30. ms Tele Radiology TR Picture Archiving and Communications Systems PACS Radiology Information Systems R I S Cardiac Workstation etc A rich set of functions allows quick installation flexible user preference customization and easy maintenance Specifically designed for very high end medical imaging applications the new MGD 203 MGD 403 monitor is capable of working with all the formats available from the most different monochrome as well as color video cards of both Apple and PC environments and from all the high end workstations This monitor incorporates a DDC1 DDC2B function that allows bidirectional communications between the monitor and PC system for optimal video configuration It is also possible to use up to 15 of these monitors in Daisy Chain Mode as explained later in this manual Almost all the internal functions of the monitor are digitally controlled and they can be stored in a resident memory which may contain up to 28 different formats 12 of which are factory pre set The monitor can store also five different ref settings all user adjustable wich can be recalled at any moment The power saving is operating ONLY when used with VESA DPMS compliant PC s and or video controllers By reducing power consumption to less than 15 W in suspend or stand by mode and about 3 W in off mode the monitor also complies with the Energy Star Computers Program initiated by the EPA ENGLISH 4 The monitor will automatically
31. ndow LOCAL MENU SEL EXIT LIGHT BAR OSD REVERSE SHOW CONFIG Pressing the SELECT key the Local Menu disappears and a new window see below appears This window contains information about unit Pressing SELECT key again this windows disappears and the Local Menu is displayed SEL EXIT FW REL 1 00 WORK HRS 12345 CHANNEL NUM 11 HOR 31 5 KHz VERT 70 0 Hz Note The useful range for Working Hours is 0 to 99 999 Channel number is the stored timing presenty recognized by the monitor ENGLISH 24 STORE REFERENCE SETTINGS This function allows to modify the values of Brightness and Contrast associated to each of the 5 Reference Settings of the unit The change is oper ated on the currently active Ref Setting in OSD Global Menu The sequence of operations is gt Select the reference to be changed in OSD Global Menu 1 to 5 gt Set the desired values using keys XX Brightness and Contrast LED will turn to RED because setting is out of ref values gt When Brightness and Contrast values are set as required enter OSD and select the Local Menu STORE REF SETTING item The LED will turn GREEN to show that the setting is now stored LOCAL MENU SEL EXIT OSD REVERSE SHOW CONFIG STORE REF SET Pressing the SELECT key the current Brightness and Contrast values are stored in the active Reference Setting Memory The Local Menu disapp
32. nsor to operate as Master ABC Sensor for the Daisy chained units When enabled the monitor sends every 2 seconds through the Daisy Chain a command sequence to set Contrast and Brightness of all units to a suitable value according to the mea sured ambient light LOCAL MENU SEL EXIT ABC MASTER ON POWER SAV ON AUTO DEG OFF Pressing the SELECT key the ABC Master function setting is toggled to ABC Master ON if Daisy Chain is ON or the warning blinking mes sage Daisy Chain Off if Daisy Chain is OFF Note If any other monitor was set with ABC Master ON it shall be automatically turned to ABC Master OFF When replacing one unit in an existing dasy chain installation please take care of setting the new unit the same as the replaced one to avoid dasy chain conflict between 2 master units POWER SAVING This function when enabled will check the presence or absence of horizontal and vertical TTL sync signals and activate the proper Power State accordingly 1 Power On lt 190 W if both H amp V sync s 2 Standby Suspend lt 15 W if only one sync 3 Power Off lt 1 5 W if no sync sig nal is present LOCAL MENU SEL EXIT ABC MASTER POWER SAV OFF AUTO DEG OFF Pressing the SELECT key the active mode of this function is toggled ON OFF AUTO DEGAUSS When enabled Degaussing will be automatically triggered by the detection of a m
33. otified that any changes or modifications made to this device that are not expressly approved by the manufacturer may void the user s authority to operate the equipment Cables Connections to this device must be made with shielded signals cables with metallic RFI EMI connector hoods to maintain compliance with FCC Rules and Regulations The exclamation mark is intended to alert the user of the presence of important operating and maintenance Servicing instructions in lit rature accompanying the appliance WARNING TO PREVENT DAMAGE WHICH MAY RESULT IN FIRE OR SHOCK HAZARD DO NOT EXPOSE THIS APPLIANCE TO RAIN OR EXCESSIVE MOISTURE CAUTION TO REDUCE THE RISK OF ELECTRICAL SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL COPYRIGHT CE II Copyright This manual is copyrighted with all rights reserved Under the copyrights law this manual may not be copied in whole or part without written consent Under the law copying includes translating into another language or format Apple Macintosh ll PowerMacintosh Apple Quadra Centris and Power Mac are trademark of Apple Computer Inc IBM IBM PC XT PC AT PS2 Personal Sytem 2 VGA Video Graphics Array OS 2 and DOS are registered trademarks of International Business Machines Corporation 386 386SX 486 and Pentium are registered trademarks of Intel Corporation SunSparc station is
34. pection and unpacking 6 Connecting your monitor 7 9 INFORMATION AND USE OF THE CONTROL PANEL Control location and functions 10 HARDWARE OSD Adjustment size position geometry and special functions 11 22 Technical Specification APPENDIX 1 Mechanical Specification APPENDIX 2 Note for UK APPENDIX 3 Factory Pre Set Video Timings APPENDIX 4 ENGLISH 2 PREFACE Thank you for purchasing the new MGD 203 MGD 403 high brightness monochrome monitor We hope you will enjoy using it and we are confident that this quality product will meet your highest expectations This user manual contains the following informations An introduction to the product features nstructions for unpacking and connecting to a computer this allows you to quickly set up and receive the best performance from your new monitor Guide to the On Screen Display Instructions for the care and maintenance of the monitor to extend its service life Trouble shooting information in case you encounter any difficulties while you are installing or using the monitor Technical performance 3 ENGLISH INTRODUCTION The new 203 MGD 403 is a very high brightness high resolution digitally controlled autoscan monochrome monitor based on the CyberScreen technology This new monitor specifically designed for medical applications gives unique performances in term of brightness resolution and spot size Typical applications are X ray display syste
35. serial connection to host computer or service laptop Large number of functions available through the interactive On Screen Display including also Hours of Operating Horizontal Scan Rate Vertical Refresh Rate to allow easy installation and optimal operation Orbiting function to increase CRT lifetime Loop through input facility makes the connection of more monitors to the same video Source easy and economical Flexible inputs selection 3 BNCs for mono drivers 5 BNCs or 15 pin D sub for color drivers Six user selectable combinations of max Brightness and max Contrast 5 preset 1 available to the user Direct key access for most commonly used user commands BRIGHTNESS up down CONTRAST up down REF SETTING USER SETTING USER STORE KEYBOARD UNLOCK Automatic Brightess Control programmable Multi level Keyboard lock facility Number of hours of operation recorded and readable at any time Power Saving vesa 5 function according to latest Environmental Regulations amp Reccomendations including also the Power Factor 555 2 control cir cuit 5 ENGLISH MAIN FEATURES ADVANCED TECHNOLOGY The MGD 203 MGD 403 monitor includes the following advanced technologies CYBERSCREEN digital technology that allows the optimization of the picture quality all over the screen corners included MAGNETOMETER the magnetic field inside your monitor may dramatically change whenever you tilt or swivel the mon
36. shown on the OSD window will be 8 GUNS Locked GLOBAL MENU SEL EXIT DEGAUSS KEYLOCK ALL Pressing the SELECT key the current active mode is TOGGLED DEGAUSS When the Global Menu window is displayed locally on the screen if DEGAUSS item is highlighted GLOBAL MENU SEL EXIT 1 GUN KEYLOCK ALL Pressing the SELECT key the Degaussing function is executed locally degaussing circuit is operated once KEYBOARD LOCK ENGLISH 18 The Key lock function can be extended selectively to different key function controls By default the KEYLOCK OFF shall always appear then by ripetitively pressing the SELECT key you will have access to the following functions in turn MENU MESSAGE FUNCTION a KEYLOCK ALL Lock ALL All keyboard functions disabled 1 b KEYLOCK CNTRL Lock BRIGHT CONTR USER STORE_Function c KEYLOCK STORE Lock USER STORE_Function d KEYLOCK OFF No lock GLOBAL MENU 3 GUNS DEGAUSS KEYLOCK CNTRL Pressing the EXIT key the displayed lock mode item is activated The Special Function Menu window disappears and a window simi lar to the one shown below appears on all monitors showing which kind of lock function took place From now on all key boards operate according to the selected Lock mode except from the keyboard UNLOCK function If the Daisy Chain Mode option is enabled the proper daisy chain comm
37. sychronise within a wide range of scanning frequencies and determine the specific operating mode Monitor behaviour degauss amp reset image quality and screen geometry adjustments can be changed or selected via the hardware OSD by means of the front panel push buttons Your new monitor provides special features as Very high contrast high definition image Digital brightness uniformity control higher than 90 Automatic correction of the effect of the horizontal magnetic field Digital correction of geometric distortions Automatic calibration with optional light probe and software tool Incredible high contrast 750 cd sqm for 21 900 cd sqm for the 17 Universal power supply Interactive On Screen Display with a rich set of functions for easy installation and cus tomization Fully autoscan from 30 to 95 KHz Horizontal Frequency 50 to 170 Hz Vertical Frequency Most common video modes already factory stored in the monitor memory Large number of free memory locations to store up to 16 user defined video modes Full compatibily with all mono and color video cards progressive and interlaced timing Black Level Stabilization for quick warm up 4 min and perfect contrast stability over time Integrated Ambient Light Compensation control function RS 485 like Daisy chain bus connection up to 15 monitors allows simultaneous adjustment of each enabled monitor from each monitor s keyboard RS 232
38. w will be displayed on all enabled units if daisy chain on and will disappear after 3 seconds time out MODE KEYBOARD UNLOCK OSD GLOBAL MENU Pressing XX Brightness AND Q Contrast together the item of the GLOBAL MENU menu is invoked locally The second line shows the new key functionality Due to the fact that the number of items can be quite high in order to avoid a too large menu window only four of them are displayed When the last displayed item is highlighted scrolling is used to show the next item GLOBAL MENU SEL EXIT 3 GUNS DEGAUSS KEYLOCK ALL ABC REDUCED ON SCREEN DISPLAY SPECIAL KEYS FUNCTIONS OVERVIEW FOR OSD KEY FUNCTIONALITY After the activation of OSD window the following functions are associated to the different keys FUNCTION KEY DESCRIPTION Select Xi Brightness Selects and executes the OSD FUNCTION highlighted When the highlighted item is blinking store the new parameter value Exit 0 Brightness Escapes from the On Screen Display Menu Function Adjust Q Contrast When main menu or sub menu is active it allows to move or scroll to the previous upper item When the highlighted item is blinking decrements the relevant parameter value Adjust Q Contrast When main menu or sub menu is active it allows to move or scroll to the following lower item When the highlighted item is blinking increments the relevant parameter value Note W
39. well as permanent damage to your computer equipments figure 1 Your new set contains materials which can be recycled and reused Specialized compa nies can recycle your product to increase the amount of reusable materials and to mini mize the amount of material to be disposed of Please inform yourself on local regulations on disposal of your old set figure 2 ENGLISH figure 3 D SUB VIDEO H H V V RGB H H V V DAISY CHAIN Important to prevent bad connection and to ensure a proper fit tighten the thumbscrews e Note Connect the male plug of the mini D Sub 15 pins cable optional to the D SUB input connector at the rear of the monitor see figure 2 Alternative Connect the BNC connectors VIDEO H V of the video cable to thesocket on the back of the monitor as shown in figure 3 In this configuration the three guns will be automatically locked the monitor is driven as mono chrome Alternative Connect the BNC connectors R G B H V of the video cable to the socket as in 2 see figure 4 In this configuration the guns are driven inde pentently the monitor is seen as colour If you use some monitors in Daisy Chain configuration the units shall be con nected each other as shown in figure 5 Connect the other end of the video cable to the VIDEO OUTPUT of your PC with high resolution
40. y adjustments from the OSD Local Menu are inhibited If an attempt is made to modify one of following items H SIZE V SIZE H SHIFT V SHIFT and TILT on the corrisponding menu line the blinking warning message ORBITING ON is displayed To modify one of the geometry parameters the Orbiting Function must be disabled first 25 ENGLISH ABC CONTRAST REDUCTION FACTOR EFFECT This function allows the user to customize the CONTRAST behavior of the ABC circuit at different ambient light in the range 10 to 100 lux LOCAL MENU SEL EXIT V SHIFT 43 TILT 57 ABC CONTRAST To modify ABC_Contrast Reduction Factor the sequence of operations is the following First set ABC FULL in the Global Menu and than blank the sensor e g with a finger for all the time of the operation Highlight ABC CONTRAST in the Local Menu and press SELECT key a new window is displayed on the screen The blinking line shows the ABC Contrast Reduction factor value Press now the key to change the value the effect is visible at the same time SEL EXIT ABC CT When the desired effect is achived press the SELECT key to exit the function this way the Local Menu window is displayed and the new ABC Contrast Reduction factor value is saved in memory If you press the EXIT key when the message is blinking the new parameter value will remain effective but will not be permanently stored in m
41. yed on screen shifting few millimeters upward leftward downward and rightward in order to reduce the PRINTING effect on the screen due to browning of glass and burn in of phosphors of CRT tube displaying a still image The total cycle lasts about one hour LOCAL MENU SEL EXIT DAISY CH ON INPUT 3 BNC ORBITING OFF Pressing the SELECT key the previously active mode of this function item is toggled Note When ORBITING function is enabled all the geometry adjustments from the OSD Local Menu are inhibited and at the corresponding menu line the warning message ORBITING ON is displayed with blinking attribute In this case pressing the SELECT key once more will remove the warning message LIGHT BAR ON OFF When disabled this function prevents the appearing on screen of Brightness amp Contrast Bars Ref Setting User Setting and User Store messages after touching one of control keypads When enabled the above mentioned messages appear for 3 seconds on the screen during adjust operation from keypads LOCAL MENU SEL EXIT INPUT 3 BNC ORBITING OFF LIGHT BAR OFF Pressing the SELECT key the previously active mode of this function item is toggled OSD REVERSE On Screen Display menu window is displayed with reversed video attributes e g dark background will be toggled to white background LOCAL MENU LOCAL MENU SEL EXIT
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