Kystar U4Pro Manual Download

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U4Pro

Multi-picture splicing processor

Version: v3.1

Release date: February 2022

Manual

Beijing KYSTAR Technology Co.,LTD

Professional ultra hd video display,

Control integrated solution providers and operational

service providers

Beijing KYSTAR Technology Co.,LTD

Professional Ultra HD Video Display
Control system integrated solution and service provider

Summary of Contents for U4Pro

Page 1: ...022 Manual Beijing KYSTAR Technology Co LTD Professional ultra hd video display Control integrated solution providers and operational service providers Beijing KYSTAR Technology Co LTD Professional Ultra HD Video Display Control system integrated solution and service provider ...

Page 2: ...ilities of any infringement act Please read the manual carefully before using Any improper operation may cause damage to the product It is operated with electricity and sufficient attention should be attached Our company bears no responsibility for any property loss and personal injury incurred from any improper operation failing to follow the instructions in the manual If the provision herein con...

Page 3: ...ter sales service personnel Assure sound grounding For your safety please assure that power line is grounded soundly Keep away from strong magnetic field engine and transformer For normal operation of the device please stay away from strong magnetic field motor and transformer Guard against damp Keep operational environment dry If the device becomes damping inadvertently do not power the device an...

Page 4: ...re Introduction 2 2 1 Front Panel 2 3 Device Debugging 4 3 1 Device Connection 4 3 2 Debugging Steps 5 3 3 Case Study 8 3 4 Function key 14 3 5 Advanced Menu 18 4 Technical Parameters 19 5 Q A 19 Appendix Graphics copy mode and extended mode setting 21 1 AMD Video Card 21 2 NVIDIA Video Card 21 ...

Page 5: ...MI CVBS and SDI support 4K Ultra HD input and realize large screen point to point display 2 Stand alone can support user defined layout of pixel 10 4 million and support output pixels up to 15360 horizontally or 7680 vertically 3 Support free form four image layout and realize central control of main screen side screen floor tile or canopy of the stage in an easy way 4 Support signal echoing and v...

Page 6: ...irm debugging information 5 MENU MENU button you can enter the main MENU interface for device debugging 6 INFO information query button Example Query the real time status of input signals 7 WIN Screen information button Display screen signal source and switch screen signal source 8 S1 S6 Signal source button The input source behind the device is under the main menu screen and the parameter input s...

Page 7: ...ort It can debug the equipment through software when it is connected to the computer s 100 mbit s network port 4 AC 100 220V power interface It can be connected to ac power supply of 100 220V 5 INPUT S5 S6 extended INPUT Expandable with two conventional inputs or one 4KHDMI input 6 INPUT S1 S4 conventional INPUT Input interface includes one set of DVI one set of HDMI two sets of VGA and CVBS 7 LOO...

Page 8: ... Control connection connect computer with device control port and debug device connection method There are three connection methods 1 Connect 100MB network control port with splicer LAN1 port which can set device software 2 Connect computer gigabit network port with splicer LAN2 port which can not only set device but also echo signal source image 3 Connect one crystal head of serial port line whic...

Page 9: ...ode and click OK get back to main menu interface to select Screen parameter and enter into its setting interface Set loaded screen point of each output interface and click Confirm after inputting and then screen splice is finished Note there are two ways for number input 1 Adjust by rotate knob Step length can be adjusted by 1 10 100 for instance 100 means that number of rotate knob increases by 1...

Page 10: ...enu interface select Image parameter and enter into its setting interface to set size and position of each image Step 5 Click OK and return to main menu interface select Clipped view to enter into its setting interface to set size and position of each image 1 10 100 Image Parameters Select by Finger key Horizontal Position 0 Vertical Position 0 Horizontal Size 1920 Vertical size 1080 Rotate knob t...

Page 11: ...s suggested that the most common mode or that required by device boot should be saved to Mode 1 At this point basic device debugging is completed If there is other requirement repeat the operation and save it as other mode After device debugging just call saved data according to different condition requirements in later stage Data call is divided into forms 1 For Shortcut key call only click of M1...

Page 12: ...played completely 1440 1248 Diagram of loaded transmitting card Display Effect Debugging Steps Step 1 click MENU and enter into main menu interface to select Cross Mosaic of the first item Device mode Note since four transmitting cards are in a 2 2 layout cross mosaic is needed then 896 768 Device Mode Copy Output Horizontal Splicing Vertical Splicing Cross Splicing OUT1 Note All output interfaces...

Page 13: ... instance for display of computer signal on large screen and connection of computer DVI interface with S1 DVI port of the back device just click S1 in the front which means choosing the signal to display on the screen Step 4 After selecting signal and normal display of large screen save all setting data Click MENU to enter into main menu interface and then get into Save setting interface to select...

Page 14: ...w Requirement 1 Whole computer desktop should be displayed completely 2 Screen is divided into three parts with proportion of 1 2 1 1920 1920 1920 1120 Diagram of loaded transmitting card Debugging steps Step 1 Click MENU to enter into main menu interface Select Device mode and then Horizontal Mosaic 576 Device Mode Copy Output Horizontal Splicing Vertical Splicing Cross Splicing OUT1 Note All out...

Page 15: ...y on screen and click corresponding key For instance for display of computer signal on large screen and connection of computer DVI interface with S1 DVI port of the back device just click S1 in the front which means choosing the signal to display on the screen Step 4 After selecting signal and normal display of large screen save all setting data Click MENU to enter into main menu interface and the...

Page 16: ...ck OK to return to main menu interface and select Image parameter to enter into its setting interface Since required image proportion is 1 2 1 the size of image 1 namely the left one is 1720 576 image 2 which is the middle one is 3440 576 and image 3 the right one is 1720 576 Since image 1 starts from the left its horizontal position is 0 In the same way image 2 is 1720 and image 3 is 1720 3440 51...

Page 17: ...mage 2 is S6 click WIN to enter into image switch then adjust rotate knob to image 2 it s selected if padded and finally click S6 of front panel After selecting each image save final data which is the same with step 4 Up to now program debugging is finished If any display method is needed in later stage it s just OK to call saved mode There are two ways for mode call When mode number is not big ju...

Page 18: ...ight means signal is lost while green one shows signal is normal WIN Image key Click this key to enter into its interface and signal source selection can be made in following interface Taking image 3 as instance click WIN to enter into image switch interface which shows current signal sources of three images If signal source switch is needed rotate the knob first to select the image and switch by ...

Page 19: ...tment The device supports 1 255 stairs brightness adjustment Brightness of all screen body can be adjusted synchronously to meet customers different brightness adjustment requirements for different conditions 2 Special effect switch The device support 16 kinds of special effect switch round in round out diamond in diamond out upward cross downward cross left cross right cross upper right cross low...

Page 20: ... backup signal immediately if signal returns to normal the system will call original signal intelligently Parallel system constructed by this function can guarantee reliability of scene 9 Input brightness Make brightness adjustment to single input source Note Above mentioned brightness adjustment is for whole large screen While input brightness adjustment is targeted for single signal source and o...

Page 21: ...ng setting There are three kinds of monitoring settings input monitoring output monitoring and input and output monitoring Pre monitoring input and output can monitor large screen display namely output Preview output channel monitor all input and output Preview input channel monitor signal source ...

Page 22: ...oftware setting Scheduled task Device can be switched in a regular time which can be used in unattended occasions For instance school screen can be switched to computer signal in 8 am to play motivational slogans and in 7 pm it can turn to STB signal to play CCTV news periodically Multi machine cascade Device cascade mosaic is commonly used to solve device desynchrony Common functions Click FUNC t...

Page 23: ...2 1 The data transfer rate is 50 75 100 150 300 600 1200 2400 4800 9600 19200 38400 57600 115200 BT RJ 45 1 100M RJ 45 1 1000M Support host software echo Whole machine specification Input power 100 240V AC 50 60Hz 0 6A Operating temperature 0 45 Dimensions 483 340 72mm L W H net weight 5KG Power consumption 100W 5 Q A Q1 DVI HDMI VGA and CV Port Definition A DVI Digital HD Video Signal an interfac...

Page 24: ...ransmitting card with terminal receiving card of the back screen by network cable connect receiving card with each screen body with control and cover whole screen by cascade Q3 What is output resolution A Output resolution is pixel mode output by single port of splicer and the largest control range of splicer output Regular resolutions are 1024 768 1280 1024 1600 1200 and 1920 1080 which are set w...

Page 25: ...ocal connection is not in the same field with splicer 2 Failure of network line or damage of the line 3 Damage of network port of signal source If suggestions above fail to solve your problems at last please contact with our customer service in time We will assist you to solve your problems as soon as possible Appendix Graphics copy mode and extended mode setting 1 AMD Video Card Right click on bl...

Page 26: ...Multi Image Splicing Processor 22 Right click on blank space of the desktop Property Setting Advanced enter into Graphics Drive Control Board Right click Copy Extended mode ...

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