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LEDSOFT18 FLEXIBLE LED SCREENS USER MANUAL...
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All rights reserved by Music & Lights S.r.l. No part of this instruction manual may be reproduced in any form or by any means for any commercial use. In order to improve the quality of products, Music&Lights S.r.l. reserves the right to modify the characteristics stated in this instruction manual at any time and without prior notice.
LEDSOFT18 TABLE OF CONTENTS Safety General instructions Warnings and installation precautions General information 1 Introduction 1. 1 Description 1. 2 Technical specifications 1. 3 Operating elements and connections 2 Installation 2. 1 Mounting 2. 2 How to combine several piece of screens 2.
LEDSOFT18 WARNING! Before carrying out any operations with the unit, carefully read this instruction manual and keep it with cure for future reference. It contains important information about the installation, usage and maintenance of the unit. SAFETY General instruction • The products referred to in this manual conform to the European Community Directives and are there- fore marked with .
LEDSOFT18 GENERAL INFORMATION Shipments and claims The goods are sold “ex works” and always travel at the risk and danger of the distributor. Eventual dam- age will have to be claimed to the freight forwarder. Any claim for broken packs will have to be forwarded within 8 days from the reception of the goods.
LEDSOFT18 - 1 - INTRODUCTION 1.1 DESCRIPTION LEDSOFT series of flexible LED screens is composed of a set of models having pitch value between 18mm and 100mm, allowing advanced creative possibilities combined with simplified use and quick setup op- erations. LEDSOFT screens are conceived for projection of videos, images, backgrounds and texts, different models are available with regards to viewing distance.
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LEDSOFT18 • Colours: >68,7 billions through RGB mixing • Data refresh rate: >600Hz • Colour calibration through PC software • Maximum video IN signal resolution: 1024x768 pixel • Viewing angle: 120° horizontal, 120° vertical Control system • Dedicated interface (Sender box) for video signal distribution and screen configuration • Data IN sender box: DVI connector • Data IN module: RJ45 connectors • Connection between sender box and videowall: CAT5 data cable + RJ-45 connectors...
LEDSOFT18 1.3 OPERATING ELEMENTS AND CONNECTIONS AC 90-260V Curtain DC 5V LED lamp To receiver Button Front view AC 90-260V DC 5V To receiver Rear view Signal cable Protection clothing Fig.1...
LEDSOFT18 - 2 - INSTALLATION 2.1 MOUNTING LEDSOFT18 screen can be used by single or through combining to make a large LED screen, notice to make the arrow up at the back of the display. Please install it according to the following step. 1.
LEDSOFT18 2.2 HOW TO COMBINE SEVERAL PIECE OF SCREENS There are button around every LEDSOFT18 screen, after adjusting the distance between the two curtain, fasten the button. Button is composed of Part A ( female) and Part B (male), fasten them together to con- nect several piece of LEDSOFT18 screen together to make a larger display.
LEDSOFT18 2.3 HOW TO ADJUST THE DISTANCE BETWEEN TWO SCREENS In the middle of every hanging belt, there is a adjustor for adjusting the length of the hanging belt, with which the distance between the upper curtain and the below curtain can be adjusted. Adjustor Adjust the length of hang belt with adjustor Fig.6...
LEDSOFT18 - 3 - THE CONNECTIONS There are power cable and signal cable at the back of every LEDSOFT18 screen, after fixing well the LED- SOFT18 screen, please connect them correctly as following picture. 3.1 TO CONNECT THE POWER CABLE There is power wire at the back of the LEDSOFT18 screen.
LEDSOFT18 AC 90-260V AC 90-260V DC 5V LAN cable LEDSOFTSEND Receiver LAN cable Signal cable To next receiver Fig.8 3.3 SET UP AND OPERATION Depending on the control system, the matching PC program must be installed before taking the displays into operation.
LEDSOFT18 - 4 - DISASSEMBLY 4.1 DISASSEMBLY PROCEDURE • Disconnect all power connections and all data signal connections. • Unbutton the button between LEDSOFT18 screens and then release all hanging belt and hook. • Take off the display from the truss and pull out the supporting stick. • Fold the display and put into the case.
LEDSOFT18 - 5 - MAINTENANCE 5.1 CLEANING AND MAINTENANCE We recommend a frequent cleaning of the device. Please use a soft lint-free and moistened cloth. Never use alcohol or solvents! ATTENTION! Disconnect from mains before starting maintenance operation! Should you need any spare parts, please use genuine parts. ATTENTION! Maintenance and service operations are only to be carried out by authorized dealers.
LEDSOFT18 5.3 REPLACING A POWER ADAPTOR Caution: cut off all power before replacing and maintaining the power adapter Technical parameter of the power adapter Input voltage: AC 90~260V 50~60Hz. Output voltage: DC 5V 5A Size: L145×W22×H28mm AC Input 90-260V AC Output 90-260V Locknut Male connector POWER ADAPTER...
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LEDSOFT18 The power adaptors are located at the back of the displays and are connected in series. 1. The LED in back area in horizontal (dashed area) will not work from the broken one. If this power adapter is broken, the LED in dashed area will not work AC Input 90-260V Data processor...
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LEDSOFT18 In case one of the situations occurs, follow these steps: • Disconnect all displays from mains power. • Remove the rear protection cover. • Check if all connectors are fastened in the area where the LEDs are not working. Then reconnect the displays to mains power for testing.
LEDSOFT18 5.4 REPLACING LEDS Faulty pixel column wire row wire To data processor Data processor Fig.15 In case one of the following situations occurs check and replace the LEDs if necessary: 1. Replace the LED if a single pixel does not work or displays irregular colors. For this purpose, remove the rear protection cover with a screw driver, take out the PCB with the LED and replace the broken LED with a new one and solder it.
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LEDSOFT18 Steps for replacing LEDs: Fig.16 1. Screw out rear black plastic cover. Fig.17 2. Solder the wires. Fig.18...
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