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Kramer VP-796A, Руководство пользователя

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Kramer VP-796A Скачать руководство пользователя страница 40

 

 

©

 KRAMER ELECTRONICS LTD.   

Issue 1-16                                                                                                                                                                                  May 30, 2017 

40 

 

6.2.4

 

Video Wall 

 

The Video Wall menu provides controls to set up multiple units  in a multi-screen application.  
Multiple screens are stitched together to provide a bigger display with higher resolution than a single 
display. Each display is driven by a separate unit.  
 
In a multi projection display the individual projections typically are chosen to overlap to give seamless 
transitions. Multiple LED walls or LCD/Plasma screens do not have overlapping regions. The Blend 
Width is set to zero.  When using Video Wall to drive one single large screen, it is essential that all 
units are I/O locked or genlocked, otherwise motion tear will be observed at the boundaries of the 
image processed by each unit.  
 
6.2.4.1

 

Auto Zoom 

 

Switches on the auto zoom resizing the video image to display the assigned part of the total image. 

When Auto zoom is turned on, the processor will cut and scale the portion of the picture selected by 
the matrix size and position selected as described next. Autozoom should be turned off when the unit 
is connected to a multi-head graphics card where the content has been split. 

Settings: On/Off 
Default: Off 
 

6.2.4.2

 

Units Wide/Units High 

 

The dimensions of the multi-screen display is defined with this menu. The maximum number of screen 
supported is 16.   This function is used in conjunction with the next function.    

 
Settings:

 Units Wide: 1, 2, 3, 4 / Units High: 1, 2, 3, 4  

Default: 

Units Wide: 1 / Units High: 1  

 
 
6.2.4.3

 

Horizontal Pos/Vertical Pos 

 
These setting provides the coordinates of the segment of the total image that the unit will process (cut 
out  and  resize).  This  function  is  used  in  conjunction  with  the  previous  function  to  select  the  blend 
regions to be provided even when auto zoom is turned off. 
 

Settings:

 1 to 4 indicating co-ordinates 1,1 to 4,4 for the maximum matrix size of 16 

Default :

 1,1  

 
In the example below a 4K image is split into four 1080p quadrants in a 2x2 configuration. Each unit is 
set for a 2x2 configuration and I/O lock. Hpos and Vpos setting are set as shown in the drawing.  

Содержание VP-796A

Страница 1: ...VP 796 A ASV VP 797A ASV VP 798ASV User s Manual...

Страница 2: ...HARDWARE FIRMWARE SOFTWARE OR DOCUMENTATION THEIR QUALITY PERFORMANCE MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE THIS SOFTWARE AND DOCUMENTATION ARE LICENSED AS IS AND YOU THE LICENSEE BY MA...

Страница 3: ...EMENT 17 4 2 INPUT SPECIFICATIONS 17 4 2 1 Composite Inputs 17 4 2 2 Component Video Inputs 17 4 2 3 3G SDI Input 17 4 2 4 Computer SVGA Inputs VESA formats 17 4 2 5 HDMI 3 DVI Inputs 18 4 2 6 HDMI 1...

Страница 4: ...6 Standard Splicing 45 6 3 7 Advanced Splicing 47 6 4 SYSTEM 50 6 4 1 User 50 6 4 2 Names Profiles 50 6 4 3 Menu Settings 50 6 4 4 Network Settings 52 6 4 5 Security Settings 52 6 4 6 Factory Default...

Страница 5: ...creen Sizing Example 42 Figure 4 Maintaining the Aspect Ratio Example 43 Figure 5 Standard Splicing 2x1 example pre split source 45 Figure 6 Standard Splicing 2x1 example common source 46 Figure 7 2x1...

Страница 6: ...IFIED SERVICE PERSONNEL TO PREVENT SHOCK OR FIRE HAZARD DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE IF SUCH EXPOSURE OCCURS REMOVE THE POWER CABLE FROM THE MAINS OUTLET AND HAVE THE EXPOSED UNIT...

Страница 7: ...lly without frame rate conversion in order to reduce system latency or it can be set to a fixed output frame rate e g for driving basic screens which are not 50Hz compatible The output format can also...

Страница 8: ...rea within the output raster where the scaled image will be placed This area is defined to match exactly the size of the LED wall The image can be reduced to an area as small as 128x96 pixels In syste...

Страница 9: ...KRAMER ELECTRONICS LTD Issue 1 16 May 30 2017 9 1 2 Packing List 1 3 pin plug IEC mains cable 2 CD w documentation 3 Quick Start Guide QSG...

Страница 10: ...ronment and close to the AC power source Max operating temperature is 00 C to 400 C and 5 to 95 non condensing humidity Connect the display device Monitor Projector etc to one of the output connectors...

Страница 11: ...the menu to setup all the output related parameters Input HDMI 1 Output Color Geometry Enter the Display Type sub menu by pressing the menu button Display Type Gamma Color Crush Output Config Video W...

Страница 12: ...ut channels Display HDMI HDCP Off DVI ColorSpace RGB DVI Range Full By default the output is filled with the input image ignoring any mismatch between the input and output aspect ratios To maintain th...

Страница 13: ...4 5 6 7 VP 797ASV VP 798ASV 1 2 3 4 5 6 7 1 Standby key By pressing the Standby key the unit is put into standby mode This is indicated by a STANDBY message on the LCD with the back light turned off...

Страница 14: ...d press the Menu Sel key or press the jog wheel 6 Front Panel LCD Displays the Menus on a 4 line display 7 Jog wheel The wheel is used for navigating through the menu system and making value changes T...

Страница 15: ...3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1 2x SD HD SDI 3G SDI input 2 HDBaseT UHD 4k input 3 Display Port UHD 4k input 4 2x HDMI 1 2 UHD 4k input 5 S PDIF output 6 VGA Input 7 DVI U DVI D and YPbPr thr...

Страница 16: ...a RJ45 connector DVI analogue RGB RGB YPbPr via DVI U VGA analogue via 15HDD Composite Video via BNC 3G SDI via BNC Dedicated Genlock via BNC Audio Inputs 3 4 Output Connector Overview Model VP 796 VP...

Страница 17: ...i and 576i SD 480p 576p ED 720p 1080i at 50 59 94 and 60Hz and 1080p at 23 98 24 25 29 97 and 30Hz Please note this input does not support Computer SVGA signals which should be connected via the Compu...

Страница 18: ...I 3 pixel clock 4 2 6 HDMI 1 HDMI 2 Inputs In addition to all signal formats supported by HDMI 3 these inputs also support 4K signals 3840x2160p 4096x2160p 23 97 24 25 29 94 30 50 59 94 60Hz 50 59 94...

Страница 19: ...ts HDMI with or without HDCP 36 bit video compatible DVI D input with or without HDCP Signal formats video o SD 625i 576i and 525i 480i in double rate formats o ED 480p 576p o HD 1280x720p 1920x1080i...

Страница 20: ...ll not pass through any Dolby Digital MPEG2 or DTS audio formats 4 4 Analog Audio Units supporting audio include up to 8 analog stereo Inputs two microphone Inputs with phantom power and an audio mixe...

Страница 21: ...68 VESA DMT 1280 720 EIA CEA 861 B Format 4 1280 768 VESA CVT 001M9 VESA DMT 1280 800 VESA CVT 001MA VESA DMT 1280 1024 VESA DMT 1360 768 VESA AddDMT 1366 768 proprietary 1440 900 CVT 1 30MA VESA DMT...

Страница 22: ...he network s DHCP master If the unit is set in the static mode the user needs to set the IP address manually Restoring the unit to the factory default state doesn t affect communication settings Port...

Страница 23: ...hown in Appendix B Next is a brief description of the functions and settings available from the front panel menus Main Menu Under the main menu are the main sub menus that allow user to setup and oper...

Страница 24: ...some of these input selections may not be available Test patterns can be selected even when there are no inputs connected to the unit Different test patterns can be selected by scrolling the jog wheel...

Страница 25: ...can force the source to output a certain video mode provided the driver of the graphic card reads the preferred timing in the EDID Most likely the PC needs to be rebooted for the driver to notice the...

Страница 26: ...EDID F R The preferred video frame rate can be selected from the provided menu This setting can force the source to output the selected frame rate provided the driver of the graphic card takes notice...

Страница 27: ...put with the Level B signal Settings SDI1 SDI2 Default SDI1 6 1 2 2 6 SDI1 SDI2 Level B Stream Selects which of the two video streams Stream 1 or 2 to use Settings SDI1 2 Level B Stream Stream 1 2 Def...

Страница 28: ...On Off Default Off 6 1 2 3 3 Color FG of the Moving Cross Settings 0 to 7 0 black 1 white 2 yellow 3 cyan 4 green 5 magenta 6 red 7 blue Default 1 White 6 1 2 3 4 Moving Cross Background BG color Sett...

Страница 29: ...low Fade Fades between the channels with different transition times Settings Freeze Blank Fast Fade and Slow Fade Default Freeze 6 1 2 6 Streaming Video Units fitted with the streaming option can acce...

Страница 30: ...to select 7 5 IRE black level set up adjustment Should always be set to 7 5 IRE for HDMI video and NTSC video inputs and should usually be off for PAL analog video inputs Settings 0 IRE 7 5 IRE Defaul...

Страница 31: ...the same value there is no effect on the image Settings 1 0 to 3 0 in steps of 0 1 Default 1 0 6 1 4 Geometry This menu contains adjustments associated with setting up position aspect ratio and scale...

Страница 32: ...1400x1050 4 3 is scaled to an 1920x1080 16 9 output with the four available formats Figure 1 Picture Format Examples 6 1 4 2 Overscan Overscan is used to slightly zoom into the image Therefore the bor...

Страница 33: ...o is preserved When Aspect Lock is Off horizontal and vertical scaling factors are set separately regardless of the input image aspect ratio Off raster panning is also allowed i e the image can be shi...

Страница 34: ...ngs 50 to 50 Default 0 6 1 4 3 6 Zoom H This setting determines the amount of horizontal zooming in or out of the input image Positive zoom will cause only a portion of the input image to fill the out...

Страница 35: ...trol too high on a signal which already has good high frequency response will cause ringing or ghosting Settings 4 to 4 in steps of 1 Default 0 6 1 5 2 Detail This filter provides powerful 2D image en...

Страница 36: ...ted resolution In auto mode the output frame rate follows the input frame rate if it supported by the output resolution If the input frame rate is not supported by the output resolution then the unit...

Страница 37: ...s of the current and next input channel are Settings Off On Genlock for models supporting genlock Default Off Free Run 6 2 1 4 Frame Rate Enable From this menu the user can choose the output frame rat...

Страница 38: ...tings 1 0 to 3 0 in steps of 0 1 Default 1 0 6 2 2 2 Black Crush LED models only This feature is available for models supporting LED walls The input black level should be optimized prior to using Blac...

Страница 39: ...time HDCP is also turned off at the input ports This allows the unit to accept non HDCP encrypted data If the source however is HDCP encrypted then the output will be black Settings On Off Default On...

Страница 40: ...the portion of the picture selected by the matrix size and position selected as described next Autozoom should be turned off when the unit is connected to a multi head graphics card where the content...

Страница 41: ...on are sufficient to defined the area where the output image will be displayed If the size of the portions are unequal then the Advanced wall setup needs to be enabled in order to define the area each...

Страница 42: ...increment If the source is 4K the horizontal increment is 8 pixels and vertically is 2 lines A reset function is also provided to reset all parameters to full output resolution In the example below t...

Страница 43: ...all slice of the top and the bottom of the image has been disregarded Figure 4 Maintaining the Aspect Ratio Example 6 3 2 Splicing Zoom In configurations where multiple units are driving different por...

Страница 44: ...with the previous function Settings 1 to 4 indicating co ordinates 1 1 to 4 4 for the maximum matrix size of 16 Default 1 1 6 3 5 Splicing Setup In a large LED walls where multiple units are driving...

Страница 45: ...rst example the input image is pre split at the source so the Splicing Zoom feature is turned Off Figure 5 Standard Splicing 2x1 example pre split source STEP MENU ITEM TO MODIFY Unit 1 Unit 2 1 Outpu...

Страница 46: ...set to On Figure 6 Standard Splicing 2x1 example common source STEP MENU ITEM TO MODIFY Unit 1 Unit 2 1 Output Display Type I O Lock Source Source 2 LED Screen Size Splicing Zoom On On 3 LED Screen S...

Страница 47: ...place 6 3 7 1 Advanced Splicing 2x1 Example Figure 7 2x1 Advanced LED Screen Splicing example STEP MENU ITEM TO MODIFY Unit 1 Unit 2 1 Output Display Type Output Mode 2560x1600 2560x1600 2 Output Disp...

Страница 48: ...e I O Lock Source Source Source 4 LED Screen Size Splicing Zoom On On On 5 LED Screen Size Splicing Width 3 3 3 6 LED Screen Size H Pos 1 2 3 7 LED Screen Size Right Edge 1320 880 440 8 LED Screen Siz...

Страница 49: ...Size Splicing Zoom On On 5 LED Screen Size Splicing Width 1 1 6 LED Screen Size Splicing Height 2 2 7 LED Screen Size V Pos 1 2 8 LED Screen Size Right Edge 1200 1200 9 LED Screen Size Bottom Edge 810...

Страница 50: ...n be changed to any word with a maximum of 12 alpha numeric characters with a value range of 0 9 A Z and blank The unit itself can be given a name The default name is VIDEOPROC This name followed by t...

Страница 51: ...the time the menu remains at the current level when no activity is detected Settings 5 10 15 20 25 30 Infinite Default 30 secs 6 4 3 4 LCD Backlight Settings 0 10 Default 10 6 4 3 5 Jog Push Enable Se...

Страница 52: ...bnet mask and is in the same range as the unit If the unit is at 169 254 0 1 and the computer address is at 192 168 215 5 you need to change the unit s IP address to an address that is in close range...

Страница 53: ...ound Mute Yes No Default Level 6 Mix 50 Mute No 6 5 2 Balance Treble Bass Balance highlights the sound from the left or right output channels Treble adjusts high frequency sounds and bass the low freq...

Страница 54: ...These selections can be performed on per input basis or globally 6 5 3 6 1 Config Selects whether the A udio assignments are done per source or globally Settings Per Inp Globally Default Per Inp 6 5 3...

Страница 55: ...signments are done per Input For each of the digital video sources the user can select a Stereo Analog source a Stereo analog source with the mics or the corresponding embedded audio within the video...

Страница 56: ...he HDMI2 DVI HDMI1 and HDBT outputs The unit reads the EDID of the attached monitor and makes decision based on its capabilities and the configuration of the unit Deep Colour and HDCP support The type...

Страница 57: ...to be entered manually The Network Settings menu provides information on the DHCP Status and the IP address assigned to the unit as well as the fixed MAC Address of the unit The DHCP status is Off whe...

Страница 58: ...browser is shown below The Unit ID is displayed on the first line and is composed of the identifier PV7 followed by the MAC address The firmware version number and information on the input mode are li...

Страница 59: ...The list comes up and an item can be selected by moving the mouse pointer to the desired value here 0 IRE and clicking the left mouse button again A slider value can be changed by moving the mouse poi...

Страница 60: ...d changes Move the mouse pointer into the alpha numeric field and click on the left mouse button The cursor can be controlled with the right left and back space keys of the PC keyboard The new name fo...

Страница 61: ...on 7 4 Backup and restore The unit set ups can be backed up to a PC and restored later through the web browser When pressing the Backup button a l file download dialog box appears The default name of...

Страница 62: ...lected from your PC and loaded to the unit to be used as a LOGO This name can be changed and stored on the PC in any location The image size limitation is 64MB From the same menu you can select up to...

Страница 63: ...e status menu appears on the front panel screen The Status menu indicates the detected source Output resolution and I O lock state 8 2 Web Browser update To update via the web server please follow the...

Страница 64: ...mpleted the status menu will appear on the front panel screen Press the Esc button and while the button is pushed in press the Standby button to view the software version loaded into the unit Hit the...

Страница 65: ...f this equipment in a residential area is likely to cause interference in which case the user will be required to correct the interference at their own expense The user is cautioned that changes and m...

Страница 66: ...front panel display The user can enter the main menu by pressing the MenuSel button or the jog wheel The Main Menu tree is composed of the following sections Input Output LED Screen Size VP 798ASV mod...

Страница 67: ...GO Input Config Analog Inputs VGA Setup Clock 0 Phase 0 0 31 steps H Position 0 0 V Position 0 3 3 ColorSpace RGB RGB YCbCr Auto Range Full Full Limited Auto Reset Mode EDID IN 1920x1080p 640x480p 204...

Страница 68: ...YCbCr Range Auto Auto Full Limited Deep Color Auto Auto On Off EDID In for DP HDMI1 2 HDBT 3840 x 2160p 640x480p to 4096 x 2160 p EDID In for DVI HDMI 3 1920x1080p 640x480p to 2560x1080p HDCP On On Of...

Страница 69: ...en curtain Blue curtain Grey V bars Grey H bars Aspect Test Multi Test Warp Adjust SMPTE PLUGE Moving Cross Custom 1 2 3 4 Test Tone Off On Off Foreground Color White Black White Yellow Cyan Green Mag...

Страница 70: ...Auto Reconnect Off On Custom Modes CM 1 4 Width 640 to 4096 1920 CM 1 4 Height 480 to 2160 1080 CM 1 4 Type Progressive Progressive Interlaced Color BL Offset 0 IRE 0 IRE 7 5 IRE Brightness 0 50 50 st...

Страница 71: ...Pict Format Full Screen Original Full Screen Crop Anamorphic Overscan 0 0 10 Pan Tilt Zoom PTZ Enable Off Off On PTZ Setting Per Input Global Use per mode PTZ Value Pixels Pixels Percent Pan 0 50 50 T...

Страница 72: ...80 CM 1 4 Type Progressive Progressive Interlaced Frame Rate 59 94Hz 23 98Hz 60Hz I O Lock Off Off Source Genlock Genlock Offsets H Offset V Offset FR Enable Yes No Gamma Color Crush Native Color 6500...

Страница 73: ...Off On Units Wide 1 1 2 3 4 Units High 1 1 2 3 4 H Position 0 1 2 3 4 V Position 0 1 2 3 4 Bezel Width L eft Bezel 0 0 pxls 50pxls R ight Bezel 0 0 pxls 50pxls T op Bezel 0 0 pxls 50pxls Bot tom Beze...

Страница 74: ...e 0 0 2160 Bottom Edge Vmax 0 2160 LED Screen Reset Splicing Zoom Off Off On Splicing Width 1 1 2 3 4 Splicing Height 1 1 2 3 4 Splicing H Pos 1 1 2 3 4 Splicing V Pos 1 1 2 3 4 Splicing Setup Standar...

Страница 75: ...Left Top Right Bottom Left Bottom Right Center Free H V PIP H Pos 0 0 Hmax PIP V Pos 0 0 Vmax PIP Size Medium Small Medium Large Free H V PIP Width 0 Hmax Aspect Lock On Off On PIP Height 0 Vmax Pan T...

Страница 76: ...Global Global Per input Per input per mode Pan 0 50 50 Tilt 50 50 Zoom H 0 0 Hmax Aspect Lock Off On On Zoom V 0 Vmax 0 PTZ Reset Color Black Level Offset 0 IRE 0 IRE 7 5 IRE Brightness 50 50 0 Contra...

Страница 77: ...VGA DVI CV RGB YPbPr HDMI 3 TestPattern LOGO User Names User 1 User 10 Menu Settings Language English AE English AE English BE Deutsch Keypad Lock Off Off Menu Only All Keys Menu Time 30 sec 5 sec 10...

Страница 78: ...user WWW Passwd Off On Off Factory Defaults Cancel Factory Defaults Status Status HDMI HDCP Bit Depth 8 10 12 DVI HDCP Bit Depth 8 10 12 HDBT HDCP Bit Depth 8 10 12 Audio Audio Delay 0 100 500 ms Thi...

Страница 79: ...Mic1 Mix 0 100 Mic1 Mute No Yes Mic2 Level 6 0 60 0 db Mic2 Mix 0 100 Mic2 Mute No Yes Balance 100 100 Treble 15 0 15 0 Bass 15 0 15 0 Audio Setup Audio Delay 100 300 ms Input Level 12 0 6 0 db Input...

Страница 80: ...seT Analog Inputs VGA Audio Stereo Analog Analog with Mics VGA Analog CVBS Display Port HDMI 1 HDMI 2 VGA DVI HDMI 3 HDBaseT RGB YPbPr Audio Stereo Analog Analog with Mics RGB YPbPr Analog CVBS Displa...

Страница 81: ...udio Stereo Analog Analog with Mics Digital SDI1 Analog CVBS Display Port HDMI 1 HDMI 2 VGA DVI HDMI 3 HDBaseT SDI2 Audio Stereo Analog Analog with Mics Digital SDI2 Analog CVBS Display Port HDMI 1 HD...

Страница 82: ...with Mics Digital HDMI1 Analog CVBS Display Port HDMI 1 HDMI 2 VGA DVI HDMI 3 HDBaseT HDMI 2 Audio Stereo Analog Analog with Mics Digital HDMI 2 Analog CVBS Display Port HDMI 1 HDMI 2 VGA DVI HDMI 3...

Страница 83: ...HDMI 3 Analog CVBS Display Port HDMI 1 HDMI 2 VGA DVI HDMI 3 HDBaseT DVI Audio Stereo Analog Analog with Mics Digital DVI Analog CVBS Display Port HDMI 1 HDMI 2 VGA DVI HDMI 3 HDBaseT Mic Config Mic1...

Страница 84: ...Digital green Pin 11 TMDS data 1 3 shield Pin 12 Pin 13 Pin 14 5 V Power for monitor when in standby Pin 15 Ground Return for pin 14 and analog sync Pin 16 Hot plug detect Pin 17 TMDS data 0 Digital b...

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