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Barco - RHDM-2301 - User manual ____________________________________________________ 99

Terminology

6 Terminology

The terminology used throughout the manual is described in detail in this chapter. More

information related to the operation and settings of the display unit can be found and is in

most cases extended with background information that can be relevant for the user to

understand the capabilities of the display unit.

Aliasing

Aliasing of a displayed image occurs when frequencies higher than half of the sample

frequency are used in the image (Nyquist theorem).

Background

The background setting is similar to the brightness setting on a CRT display unit.

Background adjusts the black level of the display unit. Setting the background too low,

information in the dark parts of the image is lost and possible information in the

headroom of the video signal can become visible. Setting the background too high will

lead to the whole image resting on a grey pedestal and the bright levels being clipped.

The dark levels becoming visible in the foot room of the video signal. The value of the

background control is expressed in number of bits. The actual light output at the 100%

drive level depends on the setting of the picture control. The value of the background is

equivalent to video offset and is expressed in 8-bit steps.

Figure 52: Background control

Black body locus

Line in the x,y color space that determines the color of the light that is produced by a

perfect black body radiator at different temperatures.

Black level

The black level is the amount of light that is emitted by the LCD panel when it displays

code 0. The black level is the minimal achievable light output technically possible by the

LCD panel.

Clipping

Clipping occurs when a transformation pushes the video signal out of the available driving

range of the LCD or the backlights. Clipping can occur in the highlights when the

Video signal

Black

0 %

White

100 %

Black

offset

clipping

bright levels

100 %

clipping

dark levels

Visualize

super bright

Visualize

super dark

Содержание RHDM-2301

Страница 1: ...RHDM 2301 22 5 LCD Broadcast Monitor User manual K5960012 02...

Страница 2: ...2 ______________________________________________________Barco RHDM 2301 User manual Intentionally left blank...

Страница 3: ...ustomer notice Thank you for buying Barco Barco is a world leader in display and visualization solutions We are convinced that you will enjoy our products 1 2 Change record Revision Date Description 0...

Страница 4: ...s who have not used the display unit before Especially the chapter First operation and the chapter How to will give the user a good feel for the basic operations and the capabilities of the display un...

Страница 5: ...unctionality description All options and possibilities are listed in this chapter This is an extensive and complete list of all features Chapter 5 Video signal processing Describes details related to...

Страница 6: ...and correct blacks motion handling with scanning backlights and a myriad of other features give large benefits to professionals active in these markets The Key features of the display unit are LCD pan...

Страница 7: ...als out of SDSDI HDSDI or 3Gb s option 1 Dual Link option Outputs 2 loop through outputs Control Detachable control panel with main functions and hot keys Ethernet interface with web server RS485 seri...

Страница 8: ...______________________________Barco RHDM 2301 User manual Introduction Post production RHDM 2301 P has all features of the B version plus Custom R G B primaries in x y Accepts Dual Link HD SDI timings...

Страница 9: ...quipment NOTE Notes presented in this manual provide information which emphasize points significant to understand and operate the unit IMPORTANT Important presented in this manual provide information...

Страница 10: ...shipped freight prepaid to a Barco n v regional service center Barco n v will pay the freight charges when the repaired parts are shipped back to the customer s site Damage of equipment due to imprope...

Страница 11: ...mentioned in this manual serve as comments or examples and are not to be understood as advertising for the products or their manufactures 1 6 8 Open source license This product contains software compo...

Страница 12: ...eration to avoid overheating Do not expose to direct sunlight Do not use the display at extreme limits of temperature and humidity range Storage and operating limits are specified in the technical spe...

Страница 13: ...een to direct sunlight 1 7 6 Cover Do not place objects on the cover Do not spill fluids over the cover or the LCD screen Do not push objects into ventilation openings of the display unit 1 7 7 Hazard...

Страница 14: ...allation in the Addendum NOTE The display unit is almost fully mounted when unpacked Do not forget to connect the power and USB cable between the display unit and the control panel 2 2 Overview locati...

Страница 15: ...guarantee the correct display of the image When in doubt about the status of the display unit please read the troubleshooting in the addendum Check the indicator lights to verify the status of the di...

Страница 16: ...consult the installation instructions in the addendum to connect the control panel to the display unit 2 4 How to register the display unit Registration of your product will enable Barco to establish...

Страница 17: ...nse that you obtained from my barco com or from customer service to a USB stick in the root Place the USB stick in the USB port of all the display units that you have registered on my barco com IMPORT...

Страница 18: ...ns different sections of buttons and knobs that allow the user to interact with the display unit in a fast and easy way Buttons Some of the buttons especially the functions keys have a double function...

Страница 19: ...Description 1 Select input The video signals to be viewed on the screen are selected by the user via a window There are 2 windows that can be selected by pressing for window 1 and for window 2 Once a...

Страница 20: ...n to go back to the calibrated status of the display unit 2 6 How to setup the display unit In this section a number of settings are discussed which are primarily preference settings that can be set b...

Страница 21: ...roperties manu ally Press to enter the OSD menu Use the trackball to move the submenu Input settings Select the type of input that is connected to the input board Single or Dual link When the signal d...

Страница 22: ...rd is 313329 Activate the Generate new Pincode in the license OSD menu IMPORTANT Do not generate a new pincode unless you plan to install new licenses on your product Generating a new pincode will dis...

Страница 23: ...______________________ 23 How to Figure 9 License OSD menu Confirming this dialog will remove the license and all feature packs from the display unit and generate a new pincode The following message i...

Страница 24: ...newly generated pincode you can assign new other licenses to the product on the Barco website https my barco com Generate a new license file on my barco com Place the license file on a USB stick and c...

Страница 25: ...y Power LED orange Up to 2 inputs can be applied to the SDI board simultaneously In the table below the possible combinations are shown To select a valid signal open the input selection toolbox by pre...

Страница 26: ...put in this example this would be input 2 is shown on the screen NOTE When no valid input is present for a certain input option the screen will blank and show the Invalid input icon When the display u...

Страница 27: ...ll to cycle through the defined color working spaces Press or to confirm the color working space NOTE The newly selected color working space is applied instantaneously to the output on the screen and...

Страница 28: ...ast To maximize the contrast of the display unit the following settings can be applied Black correction When the correctness of the colors at the dark grey levels is of lower importance than the contr...

Страница 29: ...window 1 and if the input signal is shown on window 2 Move with the trackball to select the signal range setting Press or to select the signal range 64 940 Move with the trackball up down to set the...

Страница 30: ...setting of the appropriate window Press or to select the mode Move with the trackball up or down to select black line insertion mode Press or to confirm the black line insertion mode 3 9 How to chang...

Страница 31: ...to highlight a color channel Press or to select a color channel The setting is applied immediately to the selected window When Show in monochrome is selected the selected color channel will be shown...

Страница 32: ...the screen In this mode it is possible to pan the image and to zoom in on the image These functions can be performed for window 1 and window 2 separately To change the relative size of the two parts o...

Страница 33: ...ch other Move the pointer using the trackball to the window where the video signal has to be panned Press continuously to grab the image and use the track ball to pan the image When is released the po...

Страница 34: ...Move the magnifying glass using the trackball to the location where the video sig nal has to be zoomed in Press continuously to lock the place and use the trackball to zoom in out When is released th...

Страница 35: ...arked by a change in the second order digits e g from 1 00 to 1 01 IMPORTANT It is not possible to downgrade the software version of the display unit with a major software revi sion 3 14 2 Software up...

Страница 36: ...type in the Address bar http the IP address e g http 150 158 200 140 The web interface of the display unit will open 3 The software upload Select Admin from the selection menu on the left hand side o...

Страница 37: ...re by pressing Update The upload of new software will start immediately The pc will show the progress of the software upload while the display unit will show the following warning message on the scree...

Страница 38: ...unit is powered off or the USB stick is removed When the display unit is busy with the upload of the new software the following warning is shown on the screen When software update has started Software...

Страница 39: ...unctionality description 4 1 Operation 4 1 1 Overview of operation functionalities Figure 20 Overview of operational controls indicators and OSD functionalities Different operation interfaces 1 Status...

Страница 40: ...________________________Barco RHDM 2301 User manual Full functionality description 4 1 2 Operational mode overview The operational status of the display unit can be summarized in the figure below Figu...

Страница 41: ...and orange is blinking Display unit is switching off Green and orange are both on yellow color observed Display unit performs a power overload test This occurs when the display unit is switching inter...

Страница 42: ...y It is also possible to connect a mouse as a replacement of the trackball and the left button and right button buttons 4 1 4 3 Press buttons The press buttons have a short press and a long press func...

Страница 43: ...en All other buttons are lit white Standby The power button is lit orange All other buttons are lit white Power on and input not calibrated The power button is lit green The calibration button is lit...

Страница 44: ...tection overrule indicator Input signal description OETF Color subsampling Encoding Scale mode Aspect ratio Backlight scan mode Light output Color working space Latency of the input signal selected by...

Страница 45: ...nitor display bar optional Figure 26 Screenshot UMD bar with two tally lights The Under Monitor Display UMD bar is shown at the bottom of the screen and has two tally lights 4 1 8 Picture adjustment b...

Страница 46: ...ball can be used to navigate in the toolbox and to select a setting Settings can be activated and deactivated by pressing the select button or by pressing The value of the setting can be changed when...

Страница 47: ...essing 4 1 12 Web interface The display unit has a web interface When a pc is connected via the local network or directly to one of the ethernet ports of the display unit the settings of the display u...

Страница 48: ...tions Short press Instantaneous effect Long press press longer than 2 seconds Open a toolbox with advanced settings Block Functionality 1 USB connector Access to the display unit to upload new display...

Страница 49: ...gure 29 Control buttons 4 2 2 2 Power button Function Description Power button Display unit is switched off switches display unit on Display unit is switched on sets the display unit into soft standby...

Страница 50: ...Gateway current gateway address MAC MAC address of the ethernet port Apply confirm the changes of the settings Cancel cancel the changes of the settings Refresh refresh the IP address IP netmask Gate...

Страница 51: ...t 4 2 4 Image adjustment knobs Figure 31 Image adjustment knobs Pressing the knob sets the value back to the calibrated preset value NOTE When the value of the image adjustment knobs deviates from the...

Страница 52: ...ch window separately 4 2 5 Function keys 4 2 5 1 Overview function buttons Figure 32 Function buttons 4 2 5 2 Select input button Input range settings The figure above illustrates the influence of the...

Страница 53: ...lect an input and press to confirm the se lected input For all available input signals the timing color sub sam pling and frequency is shown If 2 windows are shown next to each other the left win dow...

Страница 54: ...ea of the image that is viewed and zoom on the two windows separately It is also possible to show the same signal in both windows see navigation pad for more info on the pan zoom functionality On the...

Страница 55: ...be adjusted with the Post production license of the display unit RHDM 2301 P Function Description Color working space Toggles between different color working spaces The color working space applied to...

Страница 56: ...he previous input The track ball can also be used to change the value of the highlighted item Press or to confirm the new value NOTE When a color working space has been changed but not yet stored an a...

Страница 57: ...ings 4 2 5 6 Scale mode button The scale mode can be chosen dependent on the view mode Function Description Scale mode Toggles between the scale mode for the selected win dow The scale mode is shown i...

Страница 58: ...tatus bar for each window Aspect mode selection toolbox appears The aspect ratios that can be selected are Auto 4 3 aspect ratio is selected for SD signals and 16 9 aspect ratio is selected for HD sig...

Страница 59: ...spect ratio Define a custom aspect ratio marker Action Safe Area Relative to ARM Image borders define the action safe area relative to the aspect ratio markers or the im age borders Standard EBU SMPTE...

Страница 60: ...airs Press to open the safe area settings toolbox Move with the trackball to highlight the Crosshairs Enabled Press or to enable the crosshairs if necessary If only the crosshairs need to appear on th...

Страница 61: ...wanted standard Move with the trackball to highlight the wanted option Press or to confirm the highlighted option To change the custom action safe area Move with the trackball to highlight one of the...

Страница 62: ...t is excluded from the selection defined by the markers To select the shadow Move with the trackball and highlight the Shadow checkbox Press or to enable disable the shadow option To change the thickn...

Страница 63: ...lected color channels are used to display the image Signal settings toolbox appears Show all channels Select all color channels indepen dent of the color selection done for Red Green and Blue Channel...

Страница 64: ...64 _____________________________________________________Barco RHDM 2301 User manual Full functionality description...

Страница 65: ...Barco RHDM 2301 User manual ____________________________________________________ 65 Full functionality description...

Страница 66: ...available in the OSD menu Via the numeric keypad a fast shortcut is enabled for frequent use of specific functions Description Numeric keys from 0 till 9 Exit button Exit OSD menu and toolbox Restore...

Страница 67: ...to navigate through the menu and to move the pointer on the screen when present Description Sel button Behaves like the left mouse button This button selects items and confirms changes of an item It c...

Страница 68: ...s again or to confirm the new setting OSD settings General settings related to toolboxes OSD menus and the status bar UMD Settings related to the Under Monitor Display bar Input settings Settings rela...

Страница 69: ...vates the status bar 4 3 3 UMD menu 4 3 3 1 UMD main menu Visible When checked the UMD bar is visible at the bottom of the screen UMD Controlled by Selects how the UMD bar is controlled Manual setting...

Страница 70: ...hen the input signal at the control pin is low The possible values are Full Half 1 7 Dark When control is high Sets the brightness to the specified value when the input signal at the control pin is hi...

Страница 71: ...deinterlaced frames Black line insertion sets the display unit in a mode that the video images are shown as a sequence of interlaced frames IMPORTANT Disclaimer In Black line insertion mode the actua...

Страница 72: ...d the display unit will mark the image data which is out of the selected color working space by displaying a checkerboard pat tern The fields of the checkerboard pattern change to the other color with...

Страница 73: ...mpromise between sharpness of the image and reducing the presence of ringing Sharp see figure below d This setting applies a cut off of the unwanted higher frequencies in the input signal as much as p...

Страница 74: ...are applied Square A correction for the square form of the pixels of the LCD panel is taken into account This leads to a sharper image Diamond A correction for the square form of the pixels of the LCD...

Страница 75: ...nking the screen Slow this setting allows a number of frames to be displayed on the screen without the requirement for sync locking This setting is especially useful when different input signals are t...

Страница 76: ...of the standard it is possible to force the display unit to show the video signal according to manual settings by checking the Override signal detection option Override signal detection When checked t...

Страница 77: ...isplayed properly due to a wrong measurement of the standard it is possible to force the display unit to show the video signal according to manual settings by checking the Override signal detection op...

Страница 78: ...e of one of the components exceeds a certain value This menu is mainly for maintenance purposes 4 3 7 Temperature menu In this OSD menu the temperature of different components is shown 4 3 8 Status co...

Страница 79: ...n the display unit Generate new Pincode menu item to generate a new pincode Please read the instructions in the section how to change the license connected to your display unit carefully This item can...

Страница 80: ...80 _____________________________________________________Barco RHDM 2301 User manual Full functionality description 4 3 10 OSD menu tree...

Страница 81: ...Barco RHDM 2301 User manual ____________________________________________________ 81 Full functionality description...

Страница 82: ...ome page of the display unit Figure 40 Web interface home page Open a browser window and type in the Address bar http the IP address to connect to the display unit via the web interface Via the web in...

Страница 83: ...Input selection page Figure 41 Input selection page The input selection page allows the setting of the input selection for window 1 and window 2 in analogy with the Input selection toolbox The curren...

Страница 84: ...84 _____________________________________________________Barco RHDM 2301 User manual Full functionality description 4 4 3 Color processing page Color processing page...

Страница 85: ...in the Color channel selection toolbox RGB Color selection Select the color to be displayed Same setting as in the Color channel selection toolbox Show RGB Color selection in monochrome Same setting...

Страница 86: ...rol the UMD bar manually or via the Tally port GPI settings Manual settings These settings only apply when manual control has been selected UMD text Type the text you want to display on the UMD bar Br...

Страница 87: ...een Amber Off Signal high Select the color of the left lamp if the signal at the selected pin is high Red Green Amber Off Right tally lamp Controlled by Select the pin to control the color of the righ...

Страница 88: ...wn on this web page Display name Serial number Version of the software Build date of the release of the software version The current setting is shown when the page is opened or refreshed and cannot be...

Страница 89: ...the documentation explorer at my barco com You can use the same ID and password as for the licensing of the display unit to access the documentation online 4 4 9 Support page Figure 46 Support web pag...

Страница 90: ...min page Figure 47 Admin web page software update The Admin web page is only accessible with a valid user name and password User name admin Password admin117234 This web page allows the user to update...

Страница 91: ...color channels can be encoded The encoding transforms the R G B video signal to an Y CbCr video signal to optimize stream capacity Often a 4 2 2 chroma subsampling is performed This conversion is not...

Страница 92: ...input footroom and headroom levels Undo step 1 The linear RGB signal is presented on the screen and must be shown in a given color space primaries and white point Because the display typically has a...

Страница 93: ...y all have the form of the transfer function described below To characterize the encoding function the following parameters are used br the voltage up to which the transfer curve is linear bs the slop...

Страница 94: ...YCC based on ITU1361 is identical with Rec 709 in the legal range of Rec 709 here the interval 0 1 but it extends the Rec 709 curve also outside the legal range 1 0228 0 0228 0 0 1115 0 1115 1 0 4 45...

Страница 95: ...on fitted with a power function 5 5 Rendering intent It is important to realize that the following statement is wrong The video signal must be decoded at the display side in such a way to guarantee a...

Страница 96: ...ive encoding gamma of 0 52 and an effective display gamma of 2 2 2 5 the system transfer is somewhere in between 1 1 1 3 A recent EBU recommendation EBU Tech 3320 actually specifies the value of 2 35...

Страница 97: ...es the black level and decreases the available contrast range of the display Therefore the RHDM uses the following OETF concept Invert the encoding equations Rec 709 xvYCC sRGB or SMPTE240M exactly pr...

Страница 98: ...vel e g to see the content in dark regions of the image better of the image Picture P is the user control that drives the power of the backlights From this equation you can readily see that Picture ha...

Страница 99: ...o the whole image resting on a grey pedestal and the bright levels being clipped The dark levels becoming visible in the foot room of the video signal The value of the background control is expressed...

Страница 100: ...les are the same two by two the Cb and Cr value changes every two pixels Gamut The gamut is a set of colors in the X Y Z color space that can be generated by the display unit In the 2 dimensional x y...

Страница 101: ...Lightness CIE L is the standard approximation to the perceptual response to luminance Lightness is obtained from a non linear transformation of luminance Light output The luminance that is emitted by...

Страница 102: ...l is similar to the contrast setting on a CRT display unit Picture drives the power of the backlights in the display unit It acts as a multiplication factor of the luminance at each grey level and is...

Страница 103: ...The status bar is displayed at the top of the screen and contains all relevant information related to the selected inputs for window 1 and window 2 Also the display settings are shown in this status b...

Страница 104: ...ted on or very close to the black body locus in the color space The white point determines the color temperature of the displayed image D65 close to 6504 K is the EBU and SMPTE broadcast standard Colo...

Страница 105: ...02 4 mm 22 5 diagonal 7 1 1 1 3 Panel surface Surface treatment antiglare coating Pencil hardness 2 Hb 7 1 1 1 4 Colors Grayscale Without dithering Color depth 10 bit Grayscales 1024 With dithering Co...

Страница 106: ...nment typical 800 1 Effective contrast ratio for 100 HDSDI signal drive level 940 When overshoot to level 1019 is allowed and gamma 2 35 the contrast ratio is typical 660 1 When no headroom is allowed...

Страница 107: ...3 of subpixel area Specifications 0 bright or dark full pixels are allowed 0 bright defect subpixels are allowed according to following specification the bright defect is not visible on a 10 bit grey...

Страница 108: ...st colors The display unit complies with the following tolerances for the test colors specified in the EBU Tech 3325 Maximal In the table below the Luminance Y is expressed in 100 is reference white T...

Страница 109: ...patial uniformity measuring points The spatial luminance uniformity is measured at the points as defined in the EBU Tech 3325 EBU 8 Medium Red 19 4 0 3248 0 4974 EBU 9 Medium Green 43 6 0 1505 0 5329...

Страница 110: ...oint has a luminance which is equal to or larger than 88 of the luminance measured in the center of the screen Color uniformity on white White point chromaticity and luminance is calibrated at the cen...

Страница 111: ...7 1 1 3 2 Power outputs 12 V DC output voltage power for control panel 5 tolerance 7 1 1 3 3 Power consumption Nominal power consumption 150 W Maximum power consumption 195 W Power consumption in hard...

Страница 112: ...rd optional 12 24 Vdc in 3 Optional slot 13 100 240 Vac in 4 Optional slot 14 Earth stud 5 GPI Tally parallel 15 Power switch 6 RS485 16 Kensington lock 7 12 Vdc out to control panel 17 12 Vdc in conn...

Страница 113: ...d 2 x SDSDI 2 x HDSDI Optional support for the inputs 2 x 3Gb s and Dual link HDSDI Control inputs RS485 input for UMD and Tally monitoring systems GPI connector for Tally parallel 2 USB ports hosts 2...

Страница 114: ...Barco RHDM 2301 User manual Addendum GPI Tally parallel connector RJ45 Pinning USB connector Type A host Data rate USB 2 0 High speed Pin Signal 1 GND 2 GND 3 TX 4 RX 5 RX 6 TX 7 NC 8 NC Pin Signal 1...

Страница 115: ...C Power connector IEC Power connector DC Power connector XLR 4 pins connector 7 1 1 4 5 Control panel USB connector Type A host Data rate USB 1 1 Full speed 7 1 2 Mechanical specifications 7 1 2 1 Dim...

Страница 116: ..._________________________________________________Barco RHDM 2301 User manual Addendum 7 1 2 3 Construction drawings Figure 57 RHDM 2301 Front view metric units mm Figure 58 RHDM 2301 Top view metric u...

Страница 117: ...Barco RHDM 2301 User manual ___________________________________________________ 117 Addendum Figure 59 RHDM 2301 Rear view metric units mm...

Страница 118: ...118 ____________________________________________________Barco RHDM 2301 User manual Addendum Figure 60 RHDM 2301 Side view metric units mm...

Страница 119: ...Barco RHDM 2301 User manual ___________________________________________________ 119 Addendum Figure 61 RHDM 2301 Auxiliary view front...

Страница 120: ...120 ____________________________________________________Barco RHDM 2301 User manual Addendum Figure 62 RHDM 2301 Auxiliary view back...

Страница 121: ...all three axes 7 1 3 2 Functional shock Operating 25 g 6 ms 3 axes 1000 shocks per axes Test Unit is under power during shock shocks do not damage the unit 7 1 3 3 Temperature 7 1 3 3 1 Storage tempe...

Страница 122: ...00 3 3 Voltage Changes Fluctua tion Not applicable YES Reference Test Description Performance Level Compliant EN 61000 4 2 ESD ESD 4kV contact 8 kV air Level 3 YES EN 61000 4 3 Electro Magnetic Field...

Страница 123: ...10000 m 7 1 3 7 Acoustic noise Location of measurements at 1m of the display unit Figure 63 Setup to measure noise levels Table 3 Noise level measurement results 7 1 3 8 Dust class Operational dust c...

Страница 124: ...ng safety requirements and is labeled accordingly CE EN 60950 1 DEMKO EN 60950 1 IEC60950 1 UL 60950 1 C UL CSA C22 2 No 60950 1 7 1 4 3 Workmanship According to ANSI IPC A 610A level II 7 1 4 4 Compl...

Страница 125: ...___________________________________________________ 125 Addendum 7 2 1 2 Single link SD and HD timings Table 4 Single link SD and HD timings NOTE The SD and HD timings are supported by both the RHDM...

Страница 126: ...rco RHDM 2301 User manual Addendum 7 2 1 3 Dual link HDSDI timings optional Table 5 Dual link HDSDI timings NOTE SMPTE 372M Dual link HDSDI timings are supported by the RHDM 2301 P 1280x720 4 4 4 timi...

Страница 127: ..._ 127 Addendum 7 2 1 4 3Gb s timings optional Table 6 3Gb s timings NOTE The SMPTE 425M 3Gb s timings are supported by the RHDM 2301 P All level A and level B dual link timings are supported by the RH...

Страница 128: ...able 7 Latency expressed in ms for different signals as a function of the Scale mode and the Display and backlight scan mode The latency is measured in the middle of the screen according to EBU Tech 3...

Страница 129: ...Extended Gamma SMPTE 240M sRGB Gamma Range 1 0 3 0 Step 0 05 Default setting 2 35 Video range 64 940 legal Y CbCr 64 1019 Y CbCr with headroom 4 940 Y CbCr with footroom 4 1019 Y CbCr full range R G B...

Страница 130: ...video level in the selected video range Selectable color spaces primaries Rec 709 EBU 3123 SMPTE RP145 SMPTE C Native Custom in x y for red green and blue optional only for RHDM 2301 P The following t...

Страница 131: ...ITU Recommendation ITU R BT 1379 2 and SMPTE Recommended Practice RP218 2002 The following safe area marker settings are defined For 16 9 signal formats and when the safe area markers are defined rel...

Страница 132: ...pixel width The display unit always uses the full width of the signal even when calculating EBU standard safe area markers SMPTE note SMPTE only defines standards for safe area markers relative to ima...

Страница 133: ...esigned for this unit and is the ideal protection during transportation 7 8 2 2 Procedure in case of damages All shipments should be opened and inspected for concealed damage or pilferage as soon as p...

Страница 134: ...is available for flexible demo purposes contact Barco for more details 7 8 2 5 Repack instructions CAUTION To repack the display unit please use the original packaging material Place the box with the...

Страница 135: ...ective cover are visible If not turn the protective cover around This is very important since they provide the space that is necessary to accommodate the track ball and the rotary knobs of the control...

Страница 136: ...display unit including cables User manual and guiding sheets There is a place at the bottom side foreseen to store these items Seal the box with tape Place the box upright on its bottom side for trans...

Страница 137: ...screw the 4 knurled screws and remove the Barco stand Keep the knurled screws and the Barco stand in a safe place in case the Barco stand has to be installed again 7 8 3 1 3 Install the Barco stand In...

Страница 138: ...iltable stand option The tiltable stand allows the user to mount the display unit under an angle with respect to the horizontal plane that can vary between 5 and 15 Figure 67 Variation of angles that...

Страница 139: ...ontrol panel and stand 7 8 3 3 Control panel Figure 69 Bottom view of the display unit with mounted control panel The control panel is mounted at the bottom of the display unit and can be mounted and...

Страница 140: ...n a horizontal flat and stable table cov ered with bubble wrap or a similar protective material Remove the Barco stand if necessary Fix the 4 screws to mount the control panel to the bottom of the dis...

Страница 141: ...lay unit is wider than the opening of a 19 inch rack and will be mounted partly in front of the 19 inch rack NOTE The display unit can be installed in a 19 inch rack without the control panel mounted...

Страница 142: ...ay unit into the rack brackets mounted onto the 19 inch rack Verify if all necessary cables have been connected before installing the display unit in the rack Tighten the bolts to the rack to secure t...

Страница 143: ...Barco RHDM 2301 User manual ___________________________________________________ 143 Addendum Figure 73 Installed display unit with control panel in an 19 inch rack...

Страница 144: ...hts in the chapter Full functionality description for more information CAUTION Before connecting the display unit to mains check if the power source voltage corresponds to the mains voltage marked on...

Страница 145: ...tions to connect the control panel to the display unit Figure 75 Connection of control panel to display unit To connect the control panel to the display unit Connect the USB cable 1 and the power cabl...

Страница 146: ...e the troubleshooting When the display unit is not working properly or the operation instructions do not solve the problem the troubleshooting may allow the user to identify the source of the problem...

Страница 147: ...G B are used for the output on the screen for window 1 106 W Monochrome The output to the screen is set to monochrome for win dow 1 151 W Background Background of window 2 is set to a value out of th...

Страница 148: ...y be visualized via the service port and are meant for special maintenance purposes The faults and warnings under node 3 and 4 cannot be solved by the customer Please contact Barco customer service or...

Страница 149: ...Barco RHDM 2301 User manual ___________________________________________________ 149 Addendum 7 10 3 No power fault finding tree Figure 76 No power fault finding tree...

Страница 150: ...150 ____________________________________________________Barco RHDM 2301 User manual Addendum 7 10 4 Nothing observed on the screen fault finding tree...

Страница 151: ...Barco RHDM 2301 User manual ___________________________________________________ 151 Addendum Figure 77 Nothing observed on the screen fault finding tree...

Страница 152: ...parts The display unit is build up with different modules which can be replaced at the factory or at the customers site The following spare part kits can be ordered Line Replaceable Unit Part number R...

Страница 153: ...unication Board RHDM Control box RHDM Accessory kit RHDM Accessory kit K5031250 Knobs VESA screws User manual USB cable Control box power cable 7 12 Contact information Belgium Email support smd barco...

Страница 154: ...13 3 GNU general public license Version 2 June 1991 Copyright C 1989 1991 Free Software Foundation Inc 51 Franklin St Fifth Floor Boston MA 02110 1301 USA Everyone is permitted to copy and distribute...

Страница 155: ...covered by this License they are outside its scope The act of running the Program is not restricted and the output from the Program is covered only if its contents constitute a work based on the Progr...

Страница 156: ...it with the information you received as to the offer to distribute corresponding source code This alternative is allowed only for noncommercial distribution and only if you received the program in ob...

Страница 157: ...he or she is willing to distribute software through any other system and a licensee cannot impose that choice This section is intended to make thoroughly clear what is believed to be a consequence of...

Страница 158: ...e is free for all its users This license the Library General Public License applies to some specially designated Free Software Foundation software and to any other libraries whose authors decide to us...

Страница 159: ...ries themselves This Library General Public License is intended to permit developers of non free programs to use free libraries while preserving your freedom as a user of such programs to change the f...

Страница 160: ...the facility is invoked then you must make a good faith effort to ensure that in the event an application does not supply such function or table the facility still operates and performs whatever part...

Страница 161: ...k of the Library even though the source code is not Whether this is true is especially significant if the work can be linked without the Library or if the work is itself a library The threshold for th...

Страница 162: ...e Library and of the other library facilities is otherwise permitted and provided that you do these two things a Accompany the combined library with a copy of the same work based on the Library uncomb...

Страница 163: ...ermitted only in or among countries not thus excluded In such case this License incorporates the limitation as if written in the body of this License 13 The Free Software Foundation may publish revise...

Страница 164: ...ES ARISING OUT OF THE USE OR INABILITY TO USE THE LIBRARY INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LI...

Страница 165: ...FT Amorphous Silicone Thin Film Transistor AWG American Wire Gauge B BARCO Belgian American Radio Corporation BCM Barco wall Control Manager C CAN Controller Area Network CCFL Cold Cathode Fluorescent...

Страница 166: ...rd Looking Infrared FPDM Flat Panel Display Measurements G GPI General Purpose Interface H HD Half Duplex HDMI High Definition Multimedia Interface HDSDI High Definition Serial Digital Interface HE Hi...

Страница 167: ...ting Lines ppi pixels per inch PVA Patterned Vertical Alignment PVC polyvinyl chloride R RE Radiated Emissions RFU Reserved for Future Use RGB Red Green Blue letters colors also referenced separately...

Страница 168: ...1 User manual Abbreviations and acronyms TBC To Be Confirmed TBD To Be Defined TBM To be Measured TBT To Be Tested TTL Transistor Transistor Logic U UMD Under Monitor Display V VDC Volts Direct Curren...

Страница 169: ...Safety precautions 11 1 7 1 Earthing 11 1 7 2 Electrical warnings and cautions 12 1 7 3 Environmental cautions 12 1 7 4 Requirement for dusty environments 12 1 7 5 LCD screen 12 1 7 6 Cover 13 1 7 7...

Страница 170: ...ar 45 4 1 9 Pointer functionality 45 4 1 10 Toolbox 46 4 1 11 On screen display menu 46 4 1 12 Web interface 47 4 2 Settings control panel and toolbox 48 4 2 1 Overview buttons control panel 48 4 2 2...

Страница 171: ...7 8 Installation 133 7 8 1 Installation precautions 133 7 8 2 Package storage 133 7 8 3 Mounting instructions 136 7 8 4 Connecting signals and power to the display unit 144 7 9 Cleaning instructions...

Страница 172: ...lights 45 Figure 27 Screenshot Picture adjustment bar 45 Figure 28 Control panel 48 Figure 29 Control buttons 49 Figure 30 Fault LED 50 Figure 31 Image adjustment knobs 51 Figure 32 Function buttons 5...

Страница 173: ...rack and cover brackets 142 Figure 73 Installed display unit with control panel in an 19 inch rack 143 Figure 74 Power connections 144 Figure 75 Connection of control panel to display unit 145 Figure...

Страница 174: ...174 ____________________________________________________Barco RHDM 2301 User manual Table of contents list of figures and list of tables End of document...

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