让公共视讯更完美！ LED室内屏幕序列------高精度
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1. T 4 4 4 ee Ss 1 H H H E mmeg ee E e ITECIETES 0 te lod EE 1 SS am m uM rau uem emm nme um e ENIM m ese J mm m m x C25 User Manual 43 Lian I ronics gowns 6 O RoHS FE centres 400 888 0158 website www Icjih com stock code 300269 SHENZHEN LIANTRONICS CO LTD Headquarters ADD Lianironics Building No 1 of Liuxian 3rd Read Section 68 Baoan District Shenzhen City PRC Tel 86 755 27746588 Postcode 518101 Afler service 86 755 27746683 29745557 E MAIL overseattiantronics com service aicjh com2. Tim e b 1 E i Brightness Display Control Monitor Local system Info Function Card Lontrol System 1 Other Device 0 View Detail Image 5 2 2 User Login User login This menu is for user to login You can do this when you want to activate Smart Wizard to configure the control system performance and data flow modes If all the cable connection has been finished please turn on computer and switch on the power of the screen and then check the signal on the transmitter card and the receiver card For each card there are two indicators you must make sure that the red indicator stays on while the green indicator is blinking and then you can open the Nova LCT Mars Click the User click Advanced Log in and type in the password 666 like image 5 3 After you log in and enter the setting interface click Screen Config and the dialog box of Current Serial Port appears as Image5 4 34 C25 User Manual The navigation menu for user is as follows HovaLCI Nars 2 2 0 System Tools 0 Plug in Tool User Language Lang L Help 2 Brightness Displss Control Ma User Login Local System Info Password Control System asswor Meni EE 5 al m ES e o e Server Status Server VYersioan 1 0 Image 5 3 Software operation for users to login HovaLCI Ears Ver2 2 0 System S T
3. Each C25 tile has one MRV220 receiver card for receiving and transmitting the data of LED display The functions of the MRV220 receiver card are shown as below Indicators signal interface Power supply 3 3 5 0V Temperature monitoring standard feature Power supply voltage monitoring standard feature Working status monitoring standard feature 16 RGB data groups output it can be extended to 32 groups Load capacity of single receiver card up to 256 128 Support pixel level brightness color calibration 60 pins data interface RJ45 port 1 RJ45 port 2 DC input 60 pins data interface Image 3 5 MRV220 receiver card 3 4 LED Control System This chapter introduces the control system and software of IR500 series display 3 4 1 MCTRL300 Controller MCTRL300 is LED controller with autonomous power supply The main functions are shown as below 1 DVI interface for video input USB interface for instruction communication Resolutions supported 1024 X 1200 1280 X 1024 1600 848 1920 X 712 2048 668 Two serial interfaces Light sensor interface integrated Pak Audio input interface integrated rial 213 Serial output Serial input Status indicator Light sensor extender DVI input AC power input USB port RJ 45 port 1 amp port 2 Audio input Image 3 6 MCTRL300 controller 12 C25 User Manual 3 4 2 MSD300 Transmitter Card 1 D
4. Image 3 9 MFN300 multi function card 3 4 5 5048 Light Sensor 1 For environment brightness monitoring 2 Connect to controllers MSD300 MCTRL300 or multifunction cards MFN300 3 The cable of standard configuration is 5 meters With a special ordered cable the working distance can be extended up to 100 meters Image 3 10 5048 light sensor Note Consult the controller manual for more information about installation and usage guidelines 14 C25 User Manual 3 5 LED System Control Software NovaLCT Mars control software is used to configure and control LED display through PC Software ware interface as follow a 7 Y 1 1 e rria Us 1 Lata oru beH ek 4 m um 0 ie bg ee iP ahr HE noo fect ow CD Dat 30 Seok Pe 1 1 5 93 2 2 Hardware Systems 2 Plug in ToolfPi User LanguagefLangifLi 1 Screen Contig Brightness Calibration Display Control Monitor Function Card Local System Info Control System Other Device Monitor Info
5. 20 4 SCUD 22 4 1 Installation 22 4 2 Setup Process of Standing 29 4 3 Power and data 33 5 Start up or the SySIeIfI 34 590 cce TTE Tm 34 SP MES SION E R 34 6 Trouble SIN OO WING 38 6 1 Software eese tern e e net trcs 38 6 2 Hardware Trouble secet seal rotta edd 39 6 3 Module Problems 585 9939 4 40 6 4 Power Problems 40 6 5 Data Transfer lt amp amp 40 7 41 Appendix A Technical 42 Appendix B Tile Dimensions eres eere een 43 C25 User Manual 1 SAFETY This chapter contains important information to prevent personal injury and product damage when you ins
6. No Screen click here to config Serer Status Server Version 0 Image 3 11 NovaLCT Mars control software interface Note For more information about installation and instruction of control software consult Nova LED Display Control System Mars 3 User Manual 15 3 6 Peripheral Device M3 CVT310 CVT320 EO converter When the distance between LED display and the controller is beyond 100 meters optical converter is needed to ensure the stable signal transmit and high quality LIANTRONICS offers two complete solutions of optical fiber transmission including transmitter receiver and optical fiber Your choice depends on the required cable length Main Features 066 optical fiber of multimode double cores and LC interface Transmission distance up to 300m RJ45 Ethernet port for data input Power supply 100 240V AC in pair Image 3 12 LC LC fiber cable Ste indicator RX Port TX Port Power switch AC Input Image 3 13 CVT 310 transmitter receiver and optical fiber Note Consult control system manual for more information about installation and usage guidelines 16 C25 User Manual Video Processor moo 000020 000 0 00095 Image 3 14 Video processor front view Menu Key Functions Menu Key Functions re Lie ETE rin Image 3 15 Video processor rear side Video Inputs Video Ou
7. Module Info Chip Common Chip Size lt 48H Sean Direction Horizontal Decode 1480136 Decoding Deta Group Cabinet Info Regular Width ixel 128 128 Haight Pixel 240 zl lt 256 View Cabinet Module Right to Left Cascade Ferformance setting Symmetrical Output 10 clock signal as the second road extends to 32 group data AXI Accelerate Refresh Rata 1920 Bua y 16 Gray Scala Hormal 4096 Gray Mode Improve DICLE Frequency 59 Duty w OS TSIS Fhaze Blanking Time 2 0 Image 5 5 Software operation for users to configure the scan board _ C25 User Manual E Screen LUR Sending Board Sean Board Screen Configuration Sereenl Sereen Type Simple Screen 5 Standard Sereen C Complex Screen Basic Information Location X 0 0 Virtual Mode Real Pixel Current perate Port Soan Board 12 i Sending Poard Index Columns 2 Scan Board Size Width 54 lt Haight 240 Scan Boleg ad att e Height 240 _ Hei ght 240 240 Sant set Blank 11 drag left mouse button to config screen right mouse button EL ULL 0 Image 5 6 Software oper
8. lt LET pd r1 1 EE im EN mmm EN m SaaS aa a a p c amc eee ee SS a A a 1l im al The installation base level Image 4 4 Assemble the C25 tile from center to double sides C25 User Manual 4 Continue to assemble the C25 display tiles from down to up row after row Connect the tiles one by one Caution Before assembling the next tile make sure the whole display smooth and seamless pp AE r m a UDG fm The installation base level Im
9. Erm ai eave Islay TOL ee Le bn 11111113 7 m ETT E mi be d dt m i r BH This manual is only for operating instructions and does not serve as repairing service Changes Liantronics provides this manual as 16 without warranty of any kind either expressed or implied including but not limited to the implied warranties or merchantability and fitness for a particular purpose Liantronics may make improvements and or changes to the product s and or the program s described in this publication at any time without notice This publication could contain technical inaccuracies or typographical errors Changes are periodically made to the information in this publication these changes are incorporated in new editions of this publication Copyright All rights reserved The copyright of this manual is protected by the Copyright Law of the People s Republic of China and other intellectual property laws No part of this document may be copied reproduced distributed translated or used for commercial purposes It shall not otherwise be recorded transmitted or stored in a retrieval system without the prior written consent of Liantronics LIANTRONICS LTD Add Liantronics Building No 1 Liuxian 3rd
10. Road Section 68 Baoan District Shenzhen China Postcode 518101 E mail oversea liantronics com service Icjh com Visit us at the web www liantronics com C25 User Manual ee 22 1 2 Installation 6 3 2 1 Mechanical lu erre 3 2 2 Electrical eee A 2 3 5 5 5 3 System 6 Bs adiens m 6 3 2 SYSTEM 6 8 3 LED Display Components TEE Lose eee 9 LED Control RAN TEAM LLLA 12 925 LED System Control Software 15 5 6 Peripheral 16 3 7 Power Distribution System
11. User Manual 5 START UP OF THE SYSTEM 5 1 Software Installation 1 Please put the LED system installation CD into the CD ROM Then you can find the Nova LED studio control software and the installation program in the CD ROM folder 2 Double click to start LED control software installation 3 Follow the installation instruction till to the installation procedure finished 5 2 System Operation First power on the control system computer and then switch on the power of LED display Now following the procedures and instructions below 1 Start Nova LCT control software If you have installed the LCT control software there will be a Nova LCT Mars icon on the desktop Please click the icon image 5 1 twice to open the Nova LCT Mars control software and the computer will enter the interface as image 5 2 Below the Local system info of the interface if it shows Control System 0 that means the USB serial port connection is not good If it shows Control System 1 that means the connection is good and you can continue the configuration If there is no image on the screen please check the DVI cable or check the display mode on your computer The display mode must be clone copy mode Image 5 1 Ver 5 No Hardware System Toolsi Flugin Tool Help User Language Lang L Advanced Login
12. VI interface for video input 2 USB interface for instruction communication 3 Audio input interface 4 Resolutions supported 1024 1200 1280 1024 1600 848 1920 712 2048 640 A Caution A multifunction card is required for audio output Stee pl 5V DC input RJ 45 port 1 amp port 2 id Ae d Audio input USB port DVI input Image 3 7 MSD300 sending card 3 4 3 MCTRLIR500 Controller 1 Two DVI interfaces for cascade video input and output 2 Audio input interface 3 Optional data output interfaces 4 RJ45 Ethernet ports or 4 optical fiber ports to scan boards receiver cards 4 RS232 serial ports for cascading instruction communication 5 Maximum load capacity 1920 1200 Image 3 8 MCTRLIR500 controller 13 3 4 4 MFN300 Multifunctional Card 1 RJ45 ports for connection with receiver cards 2 serial ports for connection with the control computer 3 Support 8 power supply control 4 Support light sensors 5 Support temperature and humidity monitoring 6 Audio input interface Caution The best connect position of function card should be between sending card and the first receiving card either terminal or socket can be chosen for DC input A Relay contact DC power y UE P s Serial port US 2 ee 1212 4 Audio output Ieee ae ie RJ45 port Sensor extend port o oat 72292212322 na Relay contact
13. achieve smooth installation of the modules and avoid seams between tiles and uneven pixel pitches There are also materials for eliminating the seam between tiles to ensure the smooth and uniformity of the whole display 2 There are 4 power data cable holes at the back of each C25 tile Two of them are for power data cable input and the others are for power data cable output 3 Each of the four corners at the back of C25 frame has a fixed screw hole to support the installation Fixing screw hole for installation Power cable output hole Signal cable output hole Signal cable input hole Door holder Power cable input hole Image 3 3 The rear view of C25 display tile 10 C25 User Manual 3 3 2 C25 Module C25 module includes plastic base frame PCBA plastic mask etc There are screw holes between the LED light bar in front of each C25 module The LED lamp array lies in front of PCBA Over the lamps replaceable masks are equipped to protect the LED lamps and PCB and increase the light efficiency of the display Warning C25 frame can only install C25 display modules Power amp Data connector Screw hole U Front side of LED module Image 3 4 The components of C25 display module Back side of LED module 11 C25 User Manual 12 3 3 3 Power and Data Connection Power cables are employed to connect upper and lower panels in series and RJ45 signal cables are used to connect panels in loop
14. age 4 5 Increase the tiles from down to up C25 User Manual 5 Fix all the corners of the C25 tiles at the bottom and flanks with connecting plates Fix the connecting plates to the supporting steel structure at the back of the display See the steel structure design and installation image for more details Image 4 6 Example of stacked installation 5X4 tiles 32 C25 User Manual 4 3 Data and power Cabling Connect power cable and signal cable as below it s design power cable should be connected line by line factory original main power cable is 2 5 safe use each cable limited to connected 10 tiles Signal cable connect from the first tile still to the last one link all tiles as Z or N 4 3 1 y 3 1 4 1 J He th fe LE ATM MT 1 4 a a a 3 1 LI 1 1 Ill L E T 1 nal 3 ooo Power distributor p Controller MANAG PENNAS M Ru H Sending card Graphic card DVI cable Image 4 8 Controller details Warning Please pay attention to the connection from image 4 11 which will be as the reference of the latter software screen connection configuration C25
15. an not be transported in containers other than LIANTRONICS flight cases or packaging Even the use of LIANTRONICS packaging does not guarantee the LED tiles against damage due to excessive force of impacts All warranty claims regarding damaged modules due to incorrect packing will be rendered invalid C25 User Manual 2 INSTALLATION REQUIREMENTS This chapter specifies the requirements for safety mechanism electricity and control software of C25 LED display 2 1 Mechanical Requirements the floor or truss installation on which the C25 display has to be installed is capable of handling five 5 times the complete load of the display For floor mounting conclude the weight of any other load Warning Do not underestimate the weight of a complete C25 LED display Be sure that Caution One C25 tile weighs approximately 14 5kg Horizontal surface For floor installation the floor on which C25 display is installed must be horizontal Never install LED display on a slant surface Ballast Depending on the height of the display and the position of the LED display upon the foot beams somewhere between front and middle additional weight ballast will be required Consult professionals of LIANTRONICS to calculate the minimum ballast you require for safe installation of the LED display Truss beam The truss beam has to be provided and installed by the customer Pay attention to following points for installation design and prepara
16. ation for users to configure the screen 37 C25 User Manual 6 TROUBLE SHOOTING 6 1 Software Trouble Unable to open Noval CT Replace LCT software Software problem ae 1 Computer is not Computer is not installed with NET System notice Install Microsoft installed with NovaLCT exe error Framework 2 0 NET Framework software Framework 2 Already installed but may be damaged The RS 232 communication is not connected or not get through Check the RS 232 connection and LCT system communication connection fails Nova LCT version may be changed confirm that you use the right version LCT communication Replace LCT is not stable Set values of R G B brightness on the all the same brightness values are controllers as the 2 Data is not saved not the same successfully after setting Controller s R G B 1 Brightness values not 1 Calibration mode is not 2 All the calibration modes are On but not successfully saved after setting 1 Brightness adjusting modes are not set as the same 2 The setting is not saved successfully Nova LCT The calibration mode The brightness is of controllers did not different before and set to after calibration display brightness is Brightness adjusting not uniform Change the brightness modes are different adjusting mode between different controllers Check Gamma value of different controller
17. ce with local electrical installation standards In Europe comply with EN 60364 the standard for electrical installation of buildings In Germany comply with EN 60364 In America comply with National Electrical Code ANSI NFPA 70 Protective grounding To prevent against the risk of electric shock the installation should be properly grounded Defeating the purpose of grounding will expose you to the risk of electric shock 2 3 System Requirements C25 User Manual Before you begin it is assumed that you are familiar with the Windows operating software The CD ROM in your package contains a Windows 7 based installation program You can install the software from the CD ROM System requirements Minimum specifications Hardware n n n n n n PC Pentium IV 2 0 GHz or equivalent 1 GB RAM Free hard disk space 10GB XGA resolution 1024 x 768 Serial communication port Ethernet connection Software n Windows 7 Professional Recommended specifications Hardware n Intel ib processor or above n 4GB RAM n Free hard disk space 500 GB n SXGA resolution 1280 x 1024 with 512MB video memory n Serial communication port n Ethernet connection Software n Windows 7 Professional C25 User Manual 3 SYSTEM INTRODUCTION 3 1 Brief Introduction C25 series is a new type display with light weight thin structure and easy installation It is made according to modern building needs and characterist
18. ed for power input and output RJ45 signal cable hole Used for data link between tiles Control System Components Industrial control computer computer Controller Convert and send video signal Distributor Distribute the data signal to different tiles o Grannies Support the output of multiple screens Adjust brightness automatically according to the Light sensor environment rero RR board 44 i 22 1 Control set and play video list on LED display 2 Support calibration on site 3 Support manual and automatic brightness adjustment 4 Support turning on off LED display through remote network LED control system software Power Distribution System Components 1 PONEI Support remote control power supply cabinet Power distribution box Support remote control power supply Lightning arrester International brand to avoid lightning Comply with international standards Peripheral Devices Different models of Voao or Magnimage are available Both single mode and multiple modes optical fiber 2 Optical fiber transmitter transmitter can be used multiple modes transmitter for 500M and single mode transmitter for 20KM EN Optical fiber 8 cores 8 cores optical fiber with premium brand 8 cores optical fiber with premium brand with premium brand Axial flow fan can be chosen according to the heat Heat sink devices dissipation space and the environment temperature materials are needed for t
19. ep the ventilation surface clear without foreign matters like wrapping materials False actions may lead to poor ventilation and cause fire malfunction and error e Install LED display far away from radiator heater furnace and other equipments hindering ventilation and heat dissipation including but not limited to amplifier laser ultrasonic vibration devices flammable materials like curtains and other unsafe devices signal cables should be shielded to restrain the high frequency interference e LED display can not contact with any corrosive and abrasive matter Do not use LED display in moist ambience in ambience containing airborne contaminant dust oily fume corrosive gas and flammable gas and in ambience with vibration and shock C25 User Manual QE ESD and LED LED components are ESD Electro static Discharge sensitive Do not touch LED components when the display is in operation or switched off Disconnect device When the appliance inlets of the individual tiles are not accessible the socket outlets supplying the rack shall be installed near the equipment and be easily accessible or a readily accessible general disconnect device shall be incorporated in the fixed wiring Mounting parts The mounting parts are only used to install LED display Do not repair or copy Only use parts appointed by the manufacturer Contact LIANTRONICS if you want customized application Product care Ins
20. ge Check Product Item Number Confirmed Package Perfect Complete Screen Appearance Scrape Cabinet Off line Test C25 cabinet supports off line test Users can test each C25 cabinet without connecting with LED control system The test steps are as below 1 Make sure that the receiving cards are connected with each of the LED modules but not connected with CAT5 data cable 2 Turn on the LED screen the tiles show nothing 3 Press the black switch on the receiver card seven times Then the display contents on the LED tile will be changed to Diagonal Grey Red Green Blue White and Black in order Press this button to change test pattern Image 4 1 Off line Test button on receiver card 22 C25 User Manual Installation Preparation Good viewing angle and good sight for the surroundings e Favorable ventilation conditions e Safe and stable rating input voltage e Suitable size firm and stable installation table board Rear maintenance space is more than 800mm from front to back Tools list for installation choice depends on the practical jobsite 1 Diagonal cutting plier 2 Combination plier 3 Screw drivers P Cut the wire Cut the steel wire rope 4 L shape spanners 5 End wrench tool set Tighten or loosen the screw Install tiles 7 Socket wrench 9 Rubber hammer el gd 2 2 w s ua qd Assemble the screen Measure voltage o
21. he fiber connection and pay the data I O order is wrong the data I O order TC Check the data connection Cat5 The whole column of the The connection 5 not good or the divider and ihe first display is black the is defective M card 5 One or several tiles in The connection is not good or Check the cat5 connection column are black the is defective between the tiles Check and correct the Cat5 Cat 5 but the columns are not The connection order is wrong right order connection order in the divider C25 User Manual 7 MAINTENANCE Routine maintenance 1 Make sure the LED display is well ventilated dry and running in suitable temperature 2 Regularly check the internal cables inside the LED display are in stable connection the power supplies are working well the ground wires are connected well and the lightning arrester is running well 3 Regularly wipe the dust on the surface of the LED tile with a soft cloth and keep the LED display surface clean to avoid brightness differences between clean and unclean LED tiles Cautions for use 1 Before power on the LED display start your computer first and then turn on the power of LED display 2 Before turn off the display system first turn off the power of LED display and then turn off the computer 3 When you are editing video playlist you had better to keep the LED display closed 4 When failure appears first turn off
22. he maintenance of the display modules All the warranty Warning LED display modules can be easily damaged so the original packing claims are invalid for the damage caused by wrong package C25 User Manual 3 3 LED Display Components C25 Tile C25 series LED display is built with C25 tiles A tile consists of iron frames C25 display strip modules power supply receiver cards and some other mechanical and electrical connection parts The introduction of the main components of C25 tile is shown as below with related images 3 3 1 Frame Each frame is installed with eight C25 display modules There are LED signal receiver card and low voltage DC switching power supply inside the frame and they all have electrical connection with 8 C25 display modules There are special designs for fixing and connecting the tiles at each side of the frame The frame has attachment points at the back and four corners The attachment points are to fix the tiles to the supports like steel structures and buildings PII Tr P pp pea mpr mpr Front face of LED modules populated with DIP LEDs Image 3 2 The front face of C25 display tile C25 User Manual 1 C25 tile has 8 grids for 8 modules to be fixed in Each grid has 8 screw holes to fix one module The precise positioning of the screw holes ensures the precise positioning of all modules Keep screw holes clean to
23. ics of stage lighting design and combines LED display technology professional design and manufacturing It is suitable for media applications of the building surface and the stage area such as the large video display 3 1 1 Key Benefits e Easy maintenance e Adjustable transparent rate and contrast ratio e Low power consumption achieved by using intelligent temperature sensor e Strong weather resistant capability e High protection grade 3 2 System Components C25 series LED display system includes the following basic components e LED Display C25 series LED display tiles power supply cables signal cables connectors e Control System control computer LED display controller distributor control system software e Power Distribution System power distribution box power cables e Peripheral Devices video processor optical fiber transmitter C25 User Manual C25 C25 C25 C25 LED LED LED LED Tile Tile Tile Tile C25 C25 C25 C25 LED LED LED LED Tile Tile Tile Tile Power out Data out i 1 Powerin Data in 4 E Image 3 1 Block diagram of C25 LED display system C25 User Manual LED Display Components List Number Name _ Function Explanation LED Display Components C25 series display tile Tile size 800mm X 800mm Weight 14 5 Power cable hole Us
24. is less than 10 Determine the diameter of the power cord according to the power of the display Unit mm the cross sectional area of the power e Power lines set aside 5 10m between the power distribution box and the display Cable set aside 5 10m between the control room and the display The power supply has three wire system live neutral and earth or five wire system 3 live wires neutral and earth When the maximum power consumption of the LED large display is less than 10 KW generally use single phase three wire power supply and vice versa use the three phase five wire power supply 21 C25 User Manual 4 SETUP PROCESS This chapter describes the process of suspended installation and standing installation of C25 LED display Warning Safety first Fence off the installation area before starting to install Ensure you read understand and follow the safety instructions mentioned in the chapter Safety of wt this installation manual Furthermore make sure that all the installation requirements are fulfilled The truss beam and level system used in this chapter are pure instructive and assumes the truss beam and level system have been installed and answers to the flatness requirements The customer is free to install his own truss beam and level system according to his own wishes but answering to the mechanical requirements mentioned in this installation manual 4 1 Installation Preparation Packa
25. isplay structure which can control the display power supply independently and control the maintenance of sockets and the lighting equipment If it is 3 phase power supply each phase should bear equally 20 C25 User Manual Power Distribution System The power distribution cabinet has air switch leakage protection switch fuses AC contactors power lightning arrester The door of the cabinet is also equipped with current voltage testing meters knob switches and signal lights The distribution cabinet has protection of lightning overvoltage overcurrent undervoltage short circuit open circuit and leakage The main switches in the power distribution cabinet are made of the Schneider devices and all other accessories and wires has CCC certification 3 Phase 5 Wire Power Line Description 1 AC380 100A AC input 2 AC220 53A 25A multi output 3 In addition to the display power supply there also is power supply for maintenance and lighting 4 PLC control lightning over current under voltage leakage protection TAL 3 5 Automatic power off by the fuse 0 66 manual or PC automatic operation 100 5 and external power supply in emergencies 0100 3 100 1 FLT35 3 1 8 Image 3 20 Typical power supply system diagram Selecting and layout of the power line e LED display is supplied with AC220V power with good grounding and requires that the grid voltage fluctuation
26. oller lt Divider is working when RUN lamp blinks 2 times per second The lamp blinking 2 There is no data from the controller or the fiber cable is not well connected seconds per time means no data is output from controller or the fiber is broken Check the power of the No power for the divider divider Hardware problem Poor Cat5 connection or output data problem of the upper receiver card Connection problem or hardware problem C25 User Manual 6 3 Module Problems LED lamp Blind lamps Tue Replace the module is not good LED pixel The pixel is black or loses The driving IC resistor is bad Replace the module color soldered or out of work One or several whole LED Check the ribbon cable and Cable is not connected or not LED module modules in the same row power cable connection on the well connected are black or defective module 6 4 Power Problems Problem type Problem description Power to the tile is not good or Pore one on Tile power The whole tile is black 9 the tile and the breaker in the the breaker is turned off tile P The power supply feeding the Replace the defective power Power supply The whole tile is black supply Several nearby module The power supply feeding the Replace the defective power Power supply areas are black module area is defective supply 6 5 Data Transfer Problems Fiber The Bb is Black The fiber cable is broken or Check t
27. ools Screen Config Select Serial Port Screen Config B Local System Info Current Serial Port Control System Ce Config Screen Monitor Info Server Status Server Verszion l l Image 5 4 Software operation for users to download the scfg or rcfg Note If the pull down menu in the above dialog box does not show Current Serial Port please check the USB wire and check whether you have installed the serial port driver or not _ If it is ok there will be two options on this interface Select Load Configure File and you can load the scfg file from the CD that our company has given you This file is the configuration file of receiving cards Before shipment all of the file has been saved on the receiving cards so you don t need to load them only if the data has lost 35 C25 User Manual 36 Shown as image 5 4 you can select Load Config File and click Browse to find the scfg file or you can select Configure Screen and click Next and then Screen Configure interface comes out like image 5 5 On this interface you will see three menus and they are Sending Board Scan Board Screen Configuration You can down load the rcfg file in image 5 5 and download the file in image 5 6 You must make sure that the sending board number and the port number match with the hardware and the port you connected Sereen Config COM3
28. pect all installations on a routine basis to check security wear deformation corrosion or any other situation that reduces load carrying capability Increase inspection frequency for key parts Keep structural and mounting parts dry clean lubricated only if recommended coated properly and maintain complying with part design Defective parts must be removed or replaced at once Installation and wiring Install the display and connect cables following the manual instructions The installation and wiring must be secure Poor connection may lead to malfunction Do not step on power data cable or squeeze plug socket and power data cable Do not suspend any items on cables or the back of LED display Connect or disconnect the cables of data communication extension module or control unit after the power is off to prevent product damage or malfunction Risk of electric shock e Toavoid electric shock and damage do not dismantle the inside electrical parts e Do not hot plugging the cables to prevent electric shock or circuit damage e Keep clean after installing and cabling Be ensure all the devices and terminals are covered before tune on the power e Do touch the terminals when power is on Clean and screw the terminals when power is off Moving or transporting product Do not hit the corners of LED tiles when installing or dismantling LED tiles Be careful when moving or transporting the product to prevent any damage LED tiles c
29. r current Adjust the gap between tiles Other tools for installation choice depends on the practical jobsite ety a T Hapememue _ Personal safety very important 23 C25 User Manual 4 2 Setup Process of Standing Installation Warning The height of the C25 display depends on the height of the supporting steel structure and the display surface has to obtain the flatness within a tolerance zone of 0 2mm and keep perpendicular to the reference surface Setup Process 1 Assemble four C25 tiles to be the center tiles of the whole display and level them out using a bubble level Image 4 2 Four C25 tiles are installed in the horizontal line 2 Assemble the C25 tiles at the center in the second row Fix the corners of adjacent tiles with connecting plates and corresponding screws and make appropriate adjustments if necessary to ensure the smooth and seamless surface of the C25 display y m Image4 3 Assemble the C25 tile in the center of the second line C25 User Manual 3 Continue to assemble the other C25 tiles at the second row from center to double sides The corners of every two tiles at the bottom are fixed with special connecting plates Fix the connecting plates to the supporting steel structure at the back of the display See the steel structure design and installation image for more details
30. s and resend the database If brightness adjusting is in auto modes and Brightness sensor controlled by sensor action need to wait new update need to for 30 seconds wait for 30 seconds shows wrong status LCT software card is black column setting in LCT LCT is wrong The whole display 15 schedule setting is wrong black Media source is lost source or stopped Gamma values are different for different controllers 6 2 System Hardware Trouble Problem type Controller Divider Receiver card Black screen Divider driving area Is black Receiver card problem causes black display on single tile One row of the module in the tile is black or messed up No DVI signal output from the graphics card in PC Check the power of the controller Check RUN status on the divider If it blinks 2 seconds once means no data from the fiber cable Check data input from upper receiver card RUN lamp blinks 2 times per second If the data in is ok but problem still exists replace the receiver card If there is no data input from the cat5 check the cat5 connection or no data output from the Upper receiver card Check the hub card connection with the scan card or the ribbon cable connection between the hub card and module If connection is no problem replace the hub card C25 User Manual No DVI signal to the controller controller Re start the contr
31. tall the display Read this chapter and keep it properly Ensure that you understand and follow all the safety instructions and warnings in this chapter before installing Personal Protection Warning Ensure that you understand and follow all the safety instructions warnings mentioned in this manual Warning Pay attention to electric shock Warning Wear a hard hat to reduce the risk of personal injury Warning Be aware of suspended loads A Warning Mind your fingers while dealing with heavy loads Personnel of installation and maintenance The installation and maintenance of this product must be performed by authorized and qualified technical personnel only The manufacture dose not take responsibility for the results caused by incorrect improper irresponsible and unsafe actions GND and Lightning protection Do not underestimate the safety protection of grounding plug socket If the supplied plug socket is defective replace the defective parts Ground the product correctly to avoid electric shock caused by large electricity leakage Disconnect the power in the time of lightning or provide other suitable lightning protection device Disconnect the power plug when the product is not used in a long period Ambience of installation and use e The ambient temperature for LED display max 50 C min 20 C e Ensure that the ventilation is good Do not jam or drop metal particles and cable pieces into ventilation opening Ke
32. the power of LED display then contact with service department of LIANTRONICS for technical support 41 C25 User Manual gt gt gt O gt 5 Qo O D O E o 5 C25 indoor W m Refresh rate Hz 1920 Frame rate Hz Drive IC 16 channel constant current driving IC processing 14 bit color DC voltage V back Front 1 65 back IP54 Serviceability Protection grade 26 12 consumption W m Refreshrate Hz _ Framerate Hz _ Dec Processing 00 BCvotage 00 Serviceability _ Protection grade Operation storage temperature and humidit Life span hrs MTBF hrs Operation temperature 20 C 40 C Operation humidity 10 90 RH Storage temperature 40 C 60 C Storage humidity 10 90 RH 250000 70 brightness 23000 Source compatibility CVBS YC YUV RGB DVI SDI HD SDI Appendix B Tile Dimensions 800 1 mmm _ _ Li mm cmm m run DEGREE a SS SS Lo mi EEE a a E F LE
33. tion Calculate precisely for on individual basis Weight tolerances Ensure that the truss beam and the ceiling against which the truss beam has to be installed is able to handle the complete weight of the C25 LED display Ceiling stability Installation ambience Environmental conditions humidity ventilation temperature etc Location Altitude etc Front clearances for optimal effect ensure that enough free space is supplied in front of the LED display and respect the minimum viewing distance Comply with local regulations regarding such installations C25 User Manual 2 2 Electrical Requirements Power requirements The displaying area of one C25 tile is 0 64 m The maximum power consumption of the C25 is 525W m For protect every power cable by a circuit breaker or fuses rated 16 250 15 110 VAC in the USA and Canada LIANTRONICS provides a range of power distributor to satisfy the demands of your LED display See more details for power distributor of LED display in Power Distribution Section Contact LIANTRONICS for more information Power system It is recommended to use power distribution system with a separate neutral and grounding conductor to avoid large current loops due to voltage differences in the neutral conductor Protect the electrical installation by switch circuit breaker over voltage protector defective grounding circuit breaker with proper rated power Install the display in accordan
34. tputs 1 4 4 video inputs DVI1 DVI2 EC LOU IS single link VGA1 VGA2 2 VGA inputs 1 VGA output HDMI 1 HDMI input Us son Slots for 2 Tx Boards M reside DVI 1DVI loop output D1 Lip SED EN una IL M LE ae Em JI Bano c Cl G onis ELE Video processor with two transmitter cards Transmitter cards seated Image 3 16 Video processor with sending card installed Image 3 17 Video processor with sending card installed 18 C25 User Manual 3 7 Power Distribution System Power Distribution Tile The use of proper AC distribution system is necessary to make sure the safe operation to C25 LED display Although the third party solution is available LIANTRONICS offers power distribution solutions with various sizes and types As for the small system single phase power box can be used while for the medium system each of the custom power boxes solutions can be used pu 25 85 L LLL Ja Ge T c PVP TUI Image 3 19 Three phase power cabinet Note Consult the power box manual for more information about installation and usage guidelines Power Supply Location Install power distribution cabinet in the control room outside of the display structure Install a control box inside the d
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