Related Manuals for Kystar KLS4
Summary of Contents for Kystar KLS4
- Page 1 KLS4 Four port 2-in-1 video controller Version: v1.3 Release Date: November 2021 Manual...
- Page 2 KLS4 manual www.kystar.com.cn Version record version number Change details release time V1.0 First edition released 2021.03.31 V1.1 Increase the input and output to the widest 4096 and the highest 4096 2021.07.08 Modify some content descriptions in the text V1.2 Modify the description of network port specifications 2021.09.18...
- Page 3 KLS4 manual www.kystar.com.cn Safety precautions Danger ● There is high voltage in the equipment. Non-professional maintenance personnel should not open the back cover to avoid danger. Warning ● This equipment is not waterproof equipment, please do waterproof treatment in wet environment;...
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Page 4: Table Of Contents
KLS4 manual www.kystar.com.cn Catalog I 、 Product discussion.............................. 1 Ⅱ 、 Product characteristics............................2 III 、 Technical indicators............................3 IV 、 Working sketch..............................4 V 、 Panel Structure..............................5 Front panel....................................5 Back panel.....................................6 VI 、 Wiring and installation............................7 Wiring diagram.................................... 7 installation step.....................................7... -
Page 5: I、Product Discussion
KLS4 manual www.kystar.com.cn I、Product discussion With the rapid development and application demand of LED display industry, various control requirements for large screen control system emerge as the times require. However, due to the limitations of the large screen control system in image processing, picture control and signal format conversion, there are some weak links in the large screen control system of LED, which can not meet the needs of users. -
Page 6: Ⅱ、Product Characteristics
KLS4 manual www.kystar.com.cn Ⅱ、Product characteristics Supports independent operation of the control panel, the design of the knob and number keys makes the device easier to use； Support two working modes: two-in-one Processor and Sending card; Support the software control of the host computer to realize visual and quick operation;... -
Page 7: Technical Indicators
KLS4 manual www.kystar.com.cn III、Technical indicators The video controller adopts the latest patented video processing technology, and has the video conversion capability of any format input and corresponding format output. Video signals such as HDMI and DVI-D can be processed and enhanced to meet customer application requirements. -
Page 8: Working Sketch
KLS4 manual www.kystar.com.cn IV、Working sketch LED screen Video processor Desktop computer laptop camera... -
Page 9: Panel Structure
KLS4 manual www.kystar.com.cn V、Panel Structure Front panel ⑴ ⑵ ⑶ ⑷ ⑸ ⑹ ⑺ ⑻ ⑼ ⑽ ⑾ ⑿ ⒀ ⒁ ⒂ ⒃ ⒄ ⑴ POWER-----------------------------Device switch, OFF - power off, ON - power on ⑵ LCD----------------------------------Text display, displaying menus, parameters, etc. -
Page 10: Back Panel
KLS4 manual www.kystar.com.cn Back panel ⑴ ⑵ ⑶ ⑷ ⑸ ⑹ ⑺⑻ ⑼ ⑽ ⑾ ⑿ ⑴ UART -------------------------------------Connect the host computer software through the 9-pin serial port to the RJ45 network port ⑵ USB-CFG ---------------Connect the host computer software through the USB port ⑶... -
Page 11: Wiring And Installation
KLS4 manual www.kystar.com.cn VI、Wiring and installation Wiring diagram Power cable Lan cable USB control cable Signal source LED screen installation step 1 、 Connect the DVI interface of the graphics card to the DVI-IN input port of the video processor as shown in the figure. -
Page 12: Equipment Commissioning
KLS4 manual www.kystar.com.cn VII、Equipment commissioning Navigation mode This Wizard is suitable for most cases. It is simple to set up. With the prompt, you can gradually debug it to achieve the desired display effect. The processor automatically enters the navigation mode when it is powered up.(or Click Enter Navigation Mode）：... - Page 13 KLS4 manual www.kystar.com.cn Select whether to import the box file: Note: The box files need to be imported into the equipment through the upper computer software. The box files here refer to the parameters of the receiving card. Set the number of cabinet rows/columns: Note: Number of rows/columns in the box refers to the number of horizontal/vertical receiving cards used in the large screen.
- Page 14 KLS4 manual www.kystar.com.cn Set the cabinet splicing method: Note: The cabinet splicing method refers to the splicing method between the two network cables of the device. Set the cabinet connection method: Note: Cabinet routing mode: Series mode between receiving cards should ensure that the direction of the two cable is the same.
- Page 15 KLS4 manual www.kystar.com.cn Set screen pixels. Note: Set screen pixels, the screen pixels is the resolution of the whole screen. Save settings: Note: Some parameters of the control system are saved here. Select the input source: Note: Select the input signal source...
- Page 16 KLS4 manual www.kystar.com.cn Note: This interface is to select whether it is necessary to intercept part of the image of the input signal source and display it on the LED screen. Ps-The most common way to do "partial display" is to display the full screen of the playback...
- Page 17 KLS4 manual www.kystar.com.cn Save mode settings: End of navigation: The last step is to save the settings, in which mode one is automatically invoked after booting. At this point, the setup of the processor is completed. In the process of using it, the signal can be switched directly with the front panel.
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Page 18: Control Menu
KLS4 manual www.kystar.com.cn VIII、Control menu Main menu Option Defaults 2 in 1 mode （ 1 ） device mode Sending card mode Horizontal position Vertical position （2）scaler parameters Horizontal size 1920 Vertical size 1080 Horizontal position Vertical position （3）part Horizontal size... - Page 19 KLS4 manual www.kystar.com.cn （1）Language Settings English confirm （2）factory cancel Please contact the sales staff. （3） Support 400-159-0808 Out width 1920 （4）screen parameter Out height 1080 HDMI 1 Default （6）more HDMI 2 Default （5）EDID setting DVI 1 Default DVI 2 Default Confirm （6）resend config...
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Page 20: 1）Language
KLS4 manual www.kystar.com.cn （9）Contrast setting Contrast Mute （10）Voice Volume Select source Enable （11）Multi-machine synchronization Unable 1 Mode shortcuts （12）expert setting 2 keyboard lock The functions of the top five options have been introduced earlier, and will not be repeated here. Regarding the output resolution, it will automatically change when you navigate to set the screen parameters, or you can select it manually. -
Page 21: 2）Factory
KLS4 manual www.kystar.com.cn （2）Factory When there is too much data in the video processor or the settings are confusing, you can choose to restore the factory settings. （3）Support Provide customers with good after-sales service. （4）Screen setting Set the screen resolution, the screen resolution is the actual pixel size of the screen. -
Page 22: 10）Audio Settings
KLS4 manual www.kystar.com.cn The video controller is equipped with a contrast setting function, which can directly control the contrast of the LED screen. （10）Audio settings You can set the volume and the audio input port that matches the signal source. -
Page 23: Frequently Asked Questions
KLS4 manual www.kystar.com.cn IX、frequently asked questions Q1：DVI、HDMI、VGA、CV、USB port definition。 A： DVI： Digital (HD) video signal is an interface standard introduced by DDWG (Digital Display Working Group) in 1999 by Silicon Image, Intel and other companies. It has been well optimized in speed, clarity and HDCP protocol. Signal sources are typically desktop computers, notebooks, etc. - Page 24 KLS4 manual www.kystar.com.cn Q3：How to set the keyboard lock of the video processor? How to unlock? A:Menu - Advanced Menu - Expert Settings - Keyboard Lock. Keyboard can be locked after opening. Keyboard can be unlocked even by pressing MENU key 10 times.
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Page 25: Method Of Importing Box Files
KLS4 manual www.kystar.com.cn X、Method of Importing Box Files 1. Save cabinet files Expert screen adjustment interface has the option of saving box files: 2、new cabinet file Select the video processing option of the main menu of the software, and select the list of new... - Page 26 KLS4 manual www.kystar.com.cn Select Add in the pop-up window, add the required box file to the list, and then save it as a blst file:...
- Page 27 KLS4 manual www.kystar.com.cn 3、import cabinet file list Select Add in the pop-up window, add the required box file to the list, and then save it as a blst file:...
- Page 28 KLS4 manual www.kystar.com.cn Select the saved blst file to import to the device After the software prompts that the data is successfully written, it can be debugged by the video processor. When the processor selects the box file, the imported file file will be displayed on...
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