Barco Fusion 4MP Computer Monitor User Manual
Contents
1. You can select the following DFs Name Description DICOM Select a DICOM display function for most medical viewing applications The DICOM function results in more visi ble grayscales in the images Dyn Gamma 2 2 These are gamma functions that are Dyn Gamma 1 8 shifted to take into account the non zero luminance of an LCD panel when driven with a black signal They are especially useful in CT applica tions to improve the perception of low Haunsfield values Native If you select Native the native panel behavior will not be corrected Test This is identical to the Native DF Gamma 2 2 Select one of these display functions in Gamma 1 8 case the display is to replace a CRT dis play with a gamma of 1 8 or 2 2 respec tively User This is a user definable DF ALC amp DICOM Options DICOM offset Introduction The DICOM DF will be recalculated on y when another DICOM Offset is selected The DICOM DF will be recalculated based on the new offset setting To select a DICOM offset 1 Select the DICOM display function See To select a display function DF on page 27 28 Display information In the ALC amp DICOM Options menu use Up gt or Down lt to select DICOM Offset Use Enter to go into edit mode Use Up gt or Down lt to select an offset Use Enter to save the changes You can select the following offsets Value Description Dark Room The DICOM DF wi2. a new application profile Click the Add button in the Configuration Profiles section and enter the name of the new application for which you want to set the configuration parameters Modifying the configuration parameters To change the configuration settings of a specific application select the name of that application from the Configuration Profiles list box Click the Modify button Now select or clear the rest of the Graphic board control panel configuration controls on this tabbed dialog to obtain the desired display parameters for the selected application To remove the selected configuration profile completely select the name of the application from the Configuration Profiles list box and click Delete Note You cannot delete the factory set configuration profiles OP Click the Apply or OK button to enable your Configuration settings Configuring the Windows desktop Z5 Note If you are using a color display in conjunction with your Barco grayscale display s you should configure your desktop before setting the resolution of your Barco grayscale display s You must have logged on to Windows using an account with administrator privileges in order to use the Barco portions of the Windows Display Control Panel to change any display settings The recommended configuration for best grayscale image quality when using a color display in conjunction with your high resolution grayscale display s is to set the color disp
3. current resolution will be used When the resolution set for clone mode is larger then the maximum supported on a display the resolution set on the Master will automatically be scaled to maximum resolution of the Cloned display If the Scale to Display Preferred Mode is checked the maximum resolution will be the EDID preferred mode If it is unchecked then it will be the largest mode in the Cloned displays mode list Clone mode can only be exited through the Barco Adapter Configuration page in the Barco Advanced Control Panel Note Not all options are available at all times Please select the help tips in the driver software for more information Graphic board control panel OpenGL and Direct3D The OpenGL and Direct3D pages of the Advanced Properties page are divided into two sections Main Settings and Custom Settings Main Settings In the Main Settings section there is a slider bar which allows the user to adjust the OpenGL or Direct3D settings for optimum performance optimum quality or for a point in between There is also a checkbox provided for enabling Custom Settings Custom Settings Note Barco recommends that you use the default settings unless your viewing application vendor provides detailed information on custom settings UP In the Custom Settings section the user can fine tune the following options e Anisotropic filtering SMOOTHVISION Wait for Vertical Sync Anisotropic Filtering Anisotr
4. is selected a number of additional settings is available ALC amp DICOM options Jumps to the ALC amp DICOM Options sub menu which allows to edit the settings for the DICOM display function This function is available only when the DICOM DF is selected ALC amp DICOM Options submenu Name Correction value Description Shows the ambient light correction value that is taken into account in the calculation of the display function DICOM offset The DICOM DF is recalculated at the moment the DICOM Offset is changed taking the new DICOM Offset into account When set to Dark Room the ambient light is not taken into account When set to Preset a preset ambient light value determined by the selected reading room is taken into account Reading room Allows to select from a pre defined list of reading room types You must select a reading room that corresponds to the type of room the dis play is installed in Display information Name Reading room def Description Jumps to the reading room definition submenu which allows to edit the reading room condition settings Calibration info Jumps to the calculation information submenu which displays information about the values taken into account to recalculate the DICOM DF Reading room definition submenu Name Reading room Description Indicates the reading room t
5. that the graphic board changes its resolution This function takes effect with plug and play graphic boards only Note The DPMS system will power down the display when the connected computer is left idle for a certain time Barco recommends to switch DPMS on to prevent image burn in image retention on the LCD panel To enter the user controls keycode the OSD must not be visible Touch any of the soft touch keys to switch on the front illumination While the illumination is on touch the following keys in successive order Enter Down lt Up gt Down lt Enter 25 Display information 26 Information menu Information Name Description Product The display type Serial No Indicates the display serial number SW Number Displays the internal software number SW Version Displays the current internal software version Display Lifetime Indicates the total time the display has been operating including the time in stand by Backlight Lifetime Indicates the total time the display has been operating excluding the time in stand by Changing Display Functions Concepts The Display Function menu lets you select a display function DF When you select the DICOM DF you can define the DICOM DF to be recalculated taking an ambient light condition into account In this case the recalculation can be based on an illuminance of 0 lux Dark Room or a preset
6. 100 Driver Version 8 543 BARCO 2 0 Firmware Version 009 012 004 003 Resolution 2048 x 2560 at 50Hz Color Depth 24 bpp Slot Type PCI Express x16 Geni Display Information Display Name MFGD 5421 Serial Number 5225287 7340 Hours Backlight Lifetime Barco System Report O E R ER Figure 1 Ex Barco Tab Display Information Name Displays the model name of the display Serial Number Displays the serial number of the display Backlight LifeTime This is the amount of time in hours that the backlight has been on The backlight will typically last a very long time but will only be able to hold the recommended calibrated luminance for a certain amount of time after which time it will become slowly dimmer Barco system report The Barco System Report also known as BarcoMed SelfExam is a wizard based tool which collects data about the components that are Graphic board control panel installed in your system This information is used by the Barco MIS Support team when trying to resolve customer issues MediCal QAWeb Clicking on the QA Web button will launch the MediCal QAWeb application Please refer to the MediCal QAWeb manual for information about this application Advanced properties for MXRT controller To access the advanced properties configuration pages for the display controller s for your Barco Nio Fusion 4MP Display System click on the Advanced button in the Graphics Device Inf
7. LED Indicates the display s power status Green Display is on when enabled in the OSD Orange Display is in Standby power saving mode Off Display is disconnected from the power or the LED s on state is disabled in the OSD Note When the LED is disabled in the OSD it will still be activated green when the display is on but does not receive any video signal How to use the controls 1 When the OSD is not on the screen touch any of the soft touch keys The front illumination is switched on for about 10 seconds While the illumination is on touch the Enter touch key to display the main menu It contains several submenus To open a submenu use the Up gt or Down lt touch keys to select the submenu Next press the Enter touch key to open the submenu To exit from a submenu use Up gt or Down lt to select EXIT Next press Enter O If you exit from the Main Menu you exit the OSD To change an adjustment value or setting use Up gt or Down lt to select the adjustment or setting Next press Enter to go Display information into edit mode This is indicated by the scroll bar becoming longer SETTINGS DPMS On Power LED On User Controls On EXIT Figure 3 Setting is selected SETTINGS DPMS On Power LED On User Controls On EXIT Figure 4 Edit mode is active Use Up gt or Down lt to change the value Use Enter to confirm the change Changes are saved autom
8. Nio Fusion AMP Online User Guide This page intentionally left blank Using the online User Guide Using the online User Guide Sources of information Overview of product documentation Document Quick install sheet poster in box Content Gives a short overview of the installa tion of a complete system Getting started guide booklet in box Gives a detailed description of the installation and connection of a com plete system Online user guide html file installed on PC Gives a detailed description of how to operate the display using its local con trols and on screen display OSD This document is to be consulted on screen User manual PDF file on CD ROM Contains the same information as the online user guide but is laid out for printing User interface Items in the navigation frame Item Description Contents Shows the complete content of the help system Index Shows the available help topic entries in alphabetic order Search Allows to search for a particular entry in the help system Using the online User Guide Item Favorites Description Allows to add and remove help topics to a list of favorites requires cookies Items in the toolbar frame Item o Synchronize Description Press this button to show the location of the help item in the Contents ES previous Press this button to mo
9. Select User Controls 4 Select Off 5 Return to the Settings menu 32 Display information 6 Exit the OSD Now the user cannot display the OSD again until the user controls keycode is entered see below To enable the user controls again 1 To enter the user controls keycode the 05D must not be visible 2 Touch any of the soft touch keys to switch on the front illumination 3 While the illumination is on touch the following keys in successive order Enter Down lt Up gt Down lt Enter O As a result the User Controls setting in the Settings menu is switched on again 33 Barco web sites Barco web sites Visit Barco at http www barco com Visit Medical Imaging at http www barco com medical 34 0120 K5902003 01 November 2009 Barco nv Medical Imaging President Kennedypark 35 B 8500 Kortrijk Belgium www barco com
10. atically after confirming 6 Some items in the menus cannot be changed They are read only values displayed in light gray GJ TP While you are adjusting a value Touching Up and Down at the same time resets to the last stored value Touching Up and Enter at the same time selects the maximum value Touching Down and Enter at the same time selects the minimum value Stand by switching To switch from on state to stand by 1 Touch the Stand by amp touch key Display information 20 2 A warning message appears Press the Stand by touch key again to switch the display into stand by or press any other key to keep the display in on state To switch from stand by to on state 1 Touch any of the soft touch keys The front illumination is switched on for about 10 seconds 2 While the illumination is switched on touch the Stand by amp touch key to switch the display on Info messages The following messages may appear automatically on the screen Input Selection The Input selection menu appears in case 2 video signals are connected and the resolution of one or both video signals is too high to display them both In that case the input selection menu allows you to select one of both video signals No signal selected This message appears in case the display finds no proper video signal at its inputs Resolution too high This message appears in case the resolution of the selected video signal is
11. he display is not used for a specified period of time By default DPMS is enabled on your display but it also needs to be activated on your workstation To do this go to Power Options Properties in the Control Panel Barco recommends setting DPMS activation after 20 minutes of non usage 2 Use a screen saver to avoid image retention Prolonged operation of an LCD with the same content on the same screen area may result in a form of image retention You can avoid or significantly reduce the occurrence of this phenomenon by using a screen saver You can activate a screen saver in the Display properties window of your workstation Barco recommends setting screen saver activation after 5 minutes of non usage A good screen saver displays moving content In case you are working with the same image or an application with static image elements for several hours continuously so that the screen saver is not activated change the image content regularly to avoid image retention of the static elements 3 Understand pixel technology LCD displays use technology based on pixels As a normal tolerance in the manufacturing of the LCD a limited number of these pixels may remain either dark or permanently lit without affecting the Display information diagnostic performance of the product To ensure optimal product quality Barco applies strict selection criteria for its LCD panels To learn more about LCD technology and
12. lay as the primary monitor of the Windows desktop Then set the colors setting on the Settings tab of the Windows Display Control Panel to the highest possible color depth e g 32 bits per pixel true color supported by the color display s controller The colors setting for your high resolution grayscale displays should be set to 256 colors 8 bits per pixel You should set the palette mode for the your high resolution grayscale displays to Static Gray palette with NO system colors This guarantees that all of the 256 gray levels available for GDI graphics will be present This also eliminates the danger that colors will change when focus moves among different applications However if you are using the Color to Gray Compatibility palette mode the color setting for your high resolution grayscale displays should default to True Color 32 bits per pixel Even though this Graphic board control panel palette mode supports 32 bit True Color Barco recommends that when using a using a color display in conjunction with your high resolution grayscale display s that you still set the color display as the primary monitor of the Windows desktop Display information Display information Precautions 1 Optimize the lifetime of your display Enabling the Display Power Management System DPMS of your display in the display s Settings menu will optimize its diagnostic lifetime by automatically switching off the backlight when t
13. ll be recalculated tak ing an ambient light value of 0 lux into account This means that the measured ambient light does not influence the DICOM DF Preset The DICOM DF will be recalculated tak ing a preset ambient light value into account This value is determined by the selected Reading Room and can be adjusted manually within certain limits Reading room selection This function is available only when the DICOM display function is selected To select a reading room setting 1 Select the DICOM display function See To select a display function DF on page 27 In the ALC amp DICOM Options menu use Up gt or Down lt to select Reading Room Use Enter to go into edit mode Use Up gt or Down lt to select the reading room that corresponds to the room type the display is installed in Use Enter to confirm the selection 29 Display information 30 You can select the following reading room types Reading room definition Name CR DR MAMMO Description Corresponds to light conditions in diag nostic reading rooms for computed radi ology digital radiology or mammography This setting has the lowest maximum ambient light CT MR NM Corresponds to light conditions in diag nostic reading rooms for computed tomography magnetic resonance or nuclear medicine scans Office Corresponds to light conditions in office rooms Clinical Corresponds to light co
14. ller does not support rotation internally The Rotation feature allows the user to rotate the Windows desktop to match the physical orientation of the display Device Details The Details page provides detailed information about the display controller connected to the active display This information is useful in debugging issues that may occur when using your BARCO Nio FUSION 4MP Display s Graphic board control panel OpenGL Profiles The Configuration page enables you to customize display profiles for individual applications Typically you would change these settings for one or more of the following reasons Diagnostic purposes Fine tuning a specific application system configuration Specific settings recommended by your hardware or software documentation Tuning your application system environment for best performance and memory usage Activating a configuration profile The Configuration Profiles list box displays a number of common applications whose optimal configuration profile are factory set by default To activate a particular profile select the application name from the list and click Apply This will add the information to the necessary Windows registry settings If prompted restart Windows If you subsequently experience problems with your application or if you want to try to optimize the performance of your system on specific applications modify your configuration settings accordingly Adding
15. missing pixels consult the dedicated white paper available at www barcomedical com 4 Enhance user comfort Every Barco multi head display system is color matched with the highest specification in the market O Barco recommends keeping color matched displays together Furthermore it is important to use all displays of a multi head configuration at the same rate to preserve color matching throughout the economic lifetime of the system 5 Maximize Quality Assurance The MediCal QAWeb system offers online service for high grade Quality Assurance providing maximum diagnostic confidence and uptime Learn more and sign up for the free MediCal QAWeb Essential level at www barcomedical com qa Display information Display controls Overview of controls The front controls are soft touch keys When you touch any of them while no on screen display OSD is on the screen the front illumination is switched on for a few seconds When you touch a key again while the illumination is on the function of the key is executed Figure 2 Front view 1 Left Down touch key To move down or decrease values in the OSD 2 Right Up touch key To move up or increase values in the OSD 3 Enter touch key Display information UP To display the OSD on screen display In the OSD this button acts as Enter button to make selections Standby touch key To put the display in standby mode Power
16. n limits determined by the selected reading room Switching DPMS on off To switch DPMS on off 1 Touch any of the soft touch keys The front illumination is switched on While the illumination is on touch the Enter touch key to display the main menu Use the Up gt or Down lt touch keys to select the Settings menu Use Enter to open the menu Use Up gt or Down lt to select DPMS Use Enter E to go into edit mode Use Up gt or Down lt to select On or Off Use Enter to save the changes 31 Display information Switching Power LED on off To switch the power LED on off 1 Touch any of the soft touch keys The front illumination is switched on 2 While the illumination is on touch the Enter touch key to display the main menu 3 Usethe Up gt or Down lt touch keys to select the Settings menu Use Enter to open the menu 4 Use Up gt or Down lt to select Power LED Use Enter amp to go into edit mode 5 Use Up gt or Down lt to select On or Off Use Enter to save the changes Note IP When the display is switched in stand by the power LED will turn orange even if the power LED setting is switched off When the power LED setting is switched off the LED will still turn on green when the display is on but receives no video signal Enabling disabling User Controls To disable the user controls 1 Open the OSD main menu 2 Open the Settings menu 3
17. nditions in diag nostic reading rooms for clinical view ing Emergency Corresponds to light conditions in emer gency rooms Operating Corresponds to light conditions in oper ating rooms This setting has the high est maximum ambient light This function is available only when the DICOM display function is selected To modify a reading room definition 1 Select the DICOM display function See To select a display function DF on page 27 In the ALC amp DICOM Options menu use Up gt or Down lt to select Reading Room Def Use Enter to open the submenu Select the reading room definition you wish to modify Thereto use Up gt or Down lt to select Reading Room Use Enter to Display information go into edit mode Use Up gt or Down lt to select the reading room Use Enter to confirm the selection To modify the maximum ambient light for this reading room use Up gt or Down lt to select Max Ambient Light Use Enter to go into edit mode Use Up gt or Down lt to change the value Use Enter to save the changes You can change this value within certain limits determined by the selected reading room To modify the Preset correction value for this reading room use Up gt or Down lt to select Preset Corr Value Use Enter to go into edit mode Use Up gt or Down lt to change the value Use Enter to save the changes You can change this value within certai
18. ndows using an account with administrator privileges in order to use the Barco portions of the Windows Display Control Panel to change any display settings Open the Windows Display Control Panel by one of the methods below a Start gt Settings gt Control Panel gt Display b Open the Display Properties Control Panel by right clicking in an empty area on the desktop then select Properties c Windows Vista Right click in an empty area on the desktop select Personalization then click on Display Settings Click on the Settings tab The Settings tab is not present in Vista Select the rectangle that represents the Barco Nio Fusion 4MP Display whose settings you wish to change Click on the Advanced Settings button Select the Barco tab from the Properties screen Using the Barco tab The Barco tab is divided into three sections The first section provides information about the graphics controller and allows access to the graphics controller advanced configuration pages The second section provides information about the display The bottom section allows access to two Barco tools Barco System Report and MediCal QAWeb Also there is a active link to the Barco Medical Imaging Systems web site Graphic board control panel Barco MFGD 5421 and Barco MXRT 5100 Properties ER E General Adapter Monitor Troubleshoot Color Management Barco Graphics Device Information Device Type Barco MXRT 5
19. opic filtering is a technique that preserves detail on surfaces that have three dimensional perspective and fade away into the background It works best when used in conjunction with Mipmapping Anisotropic filtering can be set to favor either an increase in system processing performance or improved image quality Note If you are unsure how to configure anisotropic filtering use the Application Preference option Your display will automatically adjust to the application s requirements iP Graphic board control panel Please refer to the on line help click on the 2 in the control panel s openGL tab for more information on using advanced features such as Anisotropic Filtering SMOOTHVISION The Advanced Settings tab enables you to apply ATI s SMOOTHVISION technology for full scene anti aliasing SMOOTHVISION improves image quality by removing jagged edges anti aliasing from 3D images resulting in smoother more natural looking objects Please refer to the on line help for more information on using advanced features such as SMOOTHVISION Wait for Vertical Sync For OpenGL the default setting is Default Off For Direct3D the default setting is Application Preference Please refer to the on line help for more information on using advanced features such as Wait for Vertical Sync Rotation The Rotation page is visible only when the display connected to the current active head of your Barco MXRT display contro
20. ormation section There are several pages accessible from the advanced configuration button They are Barco Adapter Configuration OpenGL Direct3D Rotation when supported Details OpenGL Profiles Barco Adapter Configuration The Barco Adapter Configuration page allows you to switch between the following monitor configurations and display options for the displays connected to a Barco MXRT controller Display Layout DualView Both displays are enabled independent of each other SingleView A single large desktop spans across both displays Graphic board control panel Clone The primary display is cloned to the secondary display Color Format 24 Bit TrueColor Mode 30 Bit TrueColor Mode HDR Display Resolution UP UP UP Sets display resolution for 1 or 2 displays Note To switch out of SingleView or Clone mode the buttons in this Control Panel page must be used The main Windows Control Panel cannot be used Depending on your system certain configurations can be disabled Note Clone Mode is supported for two color displays or projectors in 32bpp Clone mode is not supported on grayscale displays Also HDR is not supported while in Clone Mode When choosing Clone Mode under the Barco Adapter Configuration page if two displays are enabled then the larger of the two current resolutions will be used If only one of the two displays is enabled the enabled displayis
21. too high to display Text mode Diagnostic mode These messages appear for a few seconds directly after switching to Text mode or Diagnostic mode In text mode the display luminance is approximately half of the luminance in diagnostic mode Text mode is intended for using the Display information display with office applications such as word processing You can switch between both modes by touching the up gt and down lt keys at the same time On screen display OSD Complete OSD Luminance and color menu Name Description Measured luminance Indicates the actual luminance mea sured by the internal sensor This is a read only value It is expressed in a per centage of the calibrated value 100 is calibrated Luminance target Allows to manually adjust the lumi nance target See note below Color target Allows to select from a list of factory defined and user defined color targets Note When you change the luminance target the display will adjust its backlight to reach the target This can be seen in the Measured luminance line UP When the luminance target cannot be reached e g due to aging of the backlight the Measured luminance line changes to Minimum value reached or Maximum value reached 21 Display information 22 Display Function menu Name Display function Description Allows to select from a list of pre defined display functions If the DICOM DF
22. value Preset determined by the selected reading room In the latter case you must select a reading room that corresponds to the type of room the display is installed in E g if the display is installed in a room where CT scans are observed the CT MR NM reading room is the preferred selection The reading room is defined by 2 parameters Display information Maximum Ambient Light defines the maximum light allowed in this type of room This value can be adjusted within certain limits determined by the selected reading room Preset Correction Value is the predefined correction value for this reading room This value can be adjusted within certain limits determined by the selected reading room The reading room parameters are pre defined in the display according to the AAPM American Association of Physicists in Medicine However they can be changed within certain limits Display function selection To select a display function DF 1 Touch any of the soft touch keys The front illumination is switched on While the illumination is on touch the Enter touch key to display the main menu Use the Up gt or Down lt touch keys to select the Display Function menu Use Enter to open the menu Use Up gt or Down lt to select Display Function Use Enter to go into edit mode Use Up gt or Down lt to select the desired DF Use Enter to save the changes 21 Display information
23. ve to the previ a ous help topic El Next Press this button to move to the next help topic E Related topics Press this button to display related top ics if available E mail Press this button to e mail the current help topic Print Press this button to print the current help topic Bookmark Press this button to bookmark the cur rent help topic This topic will then appear in the web browser s Favorites menu requires cookies Graphic board control panel Graphic board control panel This chapter describes how to configure the displays in your BARCO Nio Fusion 4MP Display System using the tools available through the Advanced button on the Settings tab of the Windows Display Control Panel Note If you purchased Barco Medical Displays only and not a complete Barco Nio Fusion 4MP Display System you will need to refer to the user manual for the display controller you are using IP Languages supported The BarcoMed tabs support the following languages English U S default Dutch French German Italian Japanese Korean Simplified Chinese Traditional Chinese Spanish Note To change between the languages select the correct region via the Regional Settings Control Panel in your machine s Start gt Settings gt Control Panel OP Graphic board control panel Barco Driver Properties Accessing the Barco tab UP Note You must have logged on to Wi
24. y goes into power saving mode the LED will turn orange even if it was switched off by this set ting User controls Allows to disable the touch keys on the front When switched off the user cannot dis play the OSD until the user controls key code is entered Sound Allows to switch the sound on off When switched on a short beep sounds each time you touch a soft touch key Automatic menu exit Allows to switch the automatic menu exit on off When switched on the OSD is closed automatically when left idle for a certain time IP Display information Name Description Input Switch Mode Select Auto if you wish the display to select the video inputs automatically If only one video input is connected the image will be shown in the center of the screen If both video inputs are con nected the video signal connected to the Left input is shown on the left side of the screen and the signal con nected to the Right connector is shown on the right side If one of the video signals exceeds the resolution of 1280x1600 the signal is suppressed Select Left to display only the signal connected to the Left video input Select Right to display only the signal connected to the Right video input Preferred Input Select the video resolution you wish the connected graphic board s to repro duce After changing this setting you must reboot the PC so
25. ype you are editing You can select another room to edit by using the Up gt or Down lt touch keys Max ambient light This indicates the maximum ambient light that corresponds to the selected reading room If the measured ambient light is higher than the value entered here you should take measures to darken the room or select another reading room type Preset corr value This value is taken into account in the calculation of the DICOM DF if DICOM Offset is set to Preset To each reading room type corresponds another preset value Calibration Information submenu Name Preset ambient value Description Shows the ambient light correction value taken into account to calculate the DICOM DF expressed in lux 23 Display information 24 Name Bright luminance Description Shows the bright luminance value taken into account to calculate the DICOM DF Dark luminance Shows the dark luminance value taken into account to calculate the DICOM DF Ambient correction Shows the ambient light correction value taken into account to calculate the DICOM DF expressed in cd m Settings menu Name Description DPMS Allows to switch the display power management system on off See note below Power LED Allows to switch the power LED s on state on off The LED s orange DPMS state is not influenced by this setting So when the displa
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