LG LAEC015-GN, Owner'S Manual

Page 1: ...NER S MANUAL LGLEDScreen Please read this manual carefully before install operating your set and retain it for future reference LAEC015 GN www lg com Copyright 2020 LG Electronics Inc All Rights Reserved ...

Page 2: ......

Page 3: ......

Page 4: ...autions for Using the Product 10 Precautions for Using the Remote control 12 Precautions for Experiencing Image Retention 13 Product Disposal 13 PREPARATION 14 Packing 14 Setting 17 Remote Control 18 ASSEMBLY 20 General 20 Main Assemblies 20 Mechanical Assembly 23 Installation Guidelines 25 Electrical 39 Power Cable Wiring 41 MAKING CONNECTIONS 42 TROUBLESHOOTING 45 PRODUCT SPECIFICATIONS 50 LICEN...

Page 5: ...anger or harm by helping the user to use the product safely and for its intended purpose WARNING If you ignore the warning message you may be seriously injured or there is a possibility of accident or death CAUTION If you ignore the caution message you may be slightly injured or the product may be damaged WARNING This product cannot be installed outdoors Only use the product indoors as installed b...

Page 6: ...mly so it cannot come loose Poor connection may cause a fire or electric shock In the presence of thunder and lightning never touch the power cord and signal cable because it can be very dangerous It can cause electric shock Be careful not to step or place heavy objects electronic appliances clothing etc on the power cord or AC adapter Additionally do not bend or pull out the power cord or AC adap...

Page 7: ... from the AC power source even if the unit is turned off Power consumption will be 0 only when the power plug is unplugged Use an appliance coupler as a disconnect device CAUTION If the outlet pins of the power plug or AC adapter is covered with dust be sure wipe and keep clean Overheating due to layers of dust may cause a fire or electric shock If the outlet pins of the power plug or AC adapter i...

Page 8: ...nt panel of the product You may be electrocuted or the product can be damaged Comply with the number of people according to weight of product Under 25 kg per person use the equipment when exceed 100 kg If use the damaged product again contact the service center because it can cause electric shock or fire Do not hold it upside down while holding only the stand It is for stand supported models only ...

Page 9: ...f as you may injure yourself or cause damage to product Please contact service engineer authorized by service center Do not install this product on a wall if it could be exposed to oil or oil mist This may damage the product and cause it to fall Do not leave the power or signal cable etc on the pathway This could cause a trip or fall which can be caused electrical shock fire product breakdown or i...

Page 10: ... internal heat buildup Do not cover the product with tablecloth or curtain or other material eg plastic while plugged in to block the ventilation hole of the product The product can be deformed or fire can break out due to overheating inside the product Do not install the product in an area with poor ventilation e g on a bookshelf in a closet or outside and avoid placing on cushions or carpets The...

Page 11: ...one direction only Too much moisture may cause staining Do not physically come in contact with the screen of the LED Package This may cause damage to the product To clean the product use an air gun to lightly remove dust from the front frame and the screen If there are foreign substances in between the LEDs on the screen it may cause a defect in the screen CAUTION When cleaning the product or the ...

Page 12: ...impact on the product or screen It can cause injury to human problem to product and damage the screen If you can smell smoke or other odors or hear a strange sound unplug the power cord and contact the service center If you continue to use the product without taking proper measures it may cause electrical shock or fire Do not attempt to disassemble repair or modify the product yourself Please cont...

Page 13: ...Also do not throw toys or objects to the product or screen It can cause injury to human problem to product and damage the screen All the power sources must be disconnected by removing the power cables to remove all power from the unit CAUTION This panel is an advanced product that contains millions of pixels You may occasionally see pixel spots when viewing the screen Since these deactivated pixel...

Page 14: ...d batteries which include rechargeable batteries should be recycled separately from waste Please dispose used batteries and rechargeable batteries at a local recycling center or a retail store that handles batteries CAUTION Do not short circuit and disassemble of batteries It may cause electrical shock or fire The remote control may not function properly in sunlight or under a strong lamp Move the...

Page 15: ...ion Most third party products have the same issue The resulting damage is not covered by the product warranty Use a screen saver when using the monitor for a prolonged period of time Product Disposal Do not dispose of this product with general household waste Disposal of this product must be carried out in accordance to the regulations of your local authority ...

Page 16: ...14 PREPARATION Packaging NOTE The pictures are schematic diagrams Everything is subject to the in fact products Flight Case ...

Page 17: ... 1 Pack up the LDMs Pack up six LDMs into an antistatic carton separately and set them into the carton Pack up all the LDMs in this way Seal the cartons Then put the cartons into the flight case 6 pcs LDM ...

Page 18: ...16 2 Pack up the mounting plate 3 Pack up the cabinet and put them into the flight case ...

Page 19: ... Specifications NOTE The volume buttons are not placed on the cabinet It can only be controlled by the remote controller Turns the power on or off Displays the current signal and mode Moves left and right Adjust the up and down Accesses the main menus or saves your input and exits the menus Changes the input source ...

Page 20: ...y not be supported in certain models The product s internal and external batteries should not be exposed to excessive heat such as direct sunlight fire or the like POWER Turns the monitor on or off Turns the monitor on Turns the monitor off Adjusts the brightness of the picture to reduce energy consumption INPUT Selects the input mode Turns the display layout pattern on Number and Alphabet buttons...

Page 21: ...ut BACK Allows you to move back one step in the user interaction function Quit all OSD tasks and applications Allows you to control various multimedia devices to enjoy multimedia simply by using the remote control through the SimpLink menu Selects the TILE Mode When the Picture ID number matches the Set ID number you can control whichever monitor you want in multi display format __ __ USB Menu Con...

Page 22: ...ned for indoor use where a high quality dynamic image is to be made visible to large numbers of people The panel size is designed from the beginning according to end user requirements Main Assemblies LAEC015 GN Panel Assembly Each LAEC015 GN LED panel comprises an outer cladding panel with integral aluminum framework for increased rigidity and a central stacker for the fast rigging The panel is de...

Page 23: ...scription Qty 1 LED Display Modules LDM 72 2 Main Board 1 3 FPGA Board 1 4 Power Board 1 5 IR Receiver Board 1 6 Power and Mini Card Convertor Board 2 in 1 36 7 12V 200W Switched Mode Power Supply 1 8 3 8V 189W Switched Mode Power Supply 18 9 EMI RFI AC power line filter 2 10 Intelligent SPK 2 11 IR Remote 1 12 Wi Fi BT Board 1 13 Key Board 1 14 Ferrite Core 84 small 8 big 92 Note The PSU output i...

Page 24: ...22 Figure 2 2 Major components of LAEC015 GN LED panel assembly ...

Page 25: ...23 MECHANICAL ASSEMBLY side view rear view Front View ...

Page 26: ...nics Electrical connections low voltage power and digital data are made to the rear of each LDM from inside of the enclosure Figures 3 and 4 are showing the front and rear views of an LAEC015 GN LDM Remark each LDM contains 160x180 pixels row x column and each pixel is composed by 3 in 1 LEDs so there are totally 28800 LEDs fitted on the front face of an LDM Figures 3 LDM front view Figures 4 LDM ...

Page 27: ... and horizontally so that they can form one surface of screen configuration The LAEC015 GN LED display is designed to be mounted on the stand sold separately or on the wall When installing it is important to ensure that the entire screen is correctly aligned both vertically and horizontally Installation Figures 5 Wall Mount front view Figures 6 LAEC015 GN front view ...

Page 28: ...l mount piece list Step1 Install the left plate with connection plate PAN EL CEN TER LIN E H O R IZO N TAL PAN EL CEN TER LIN E H O R IZO N TAL Use 16pcs M3X12 screw item 7 to install the left plate item1 with left connection plate item3 ...

Page 29: ...ER LI NE H O R IZO N TAL PAN EL CEN TER LI NE H O R IZO N TAL PAN EL CEN TER LI NE H O R IZO N TAL PAN EL CEN TER LI NE H O R IZO N TAL PAN EL CEN TER LI N G VER TICAL PAN EL CEN TER LI N G VER TICAL Use 12pcs M3X12 screw item 7 to install the right plate item2 with right connection plate and bottom connection plate item5 item6 Use 16pcs M3X12 screw item 7 to install the left assembly and right as...

Page 30: ...0 explosion screws The following locations which should be installed the screws are marked in circle The depth is about 60 65mm PAN EL CEN TER LIN E H O R IZO N TAL PAN EL CEN TER LIN E H O R IZO N TAL PAN EL CEN TER LIN E H O R IZO N TAL PAN EL CEN TER LIN E H O R IZO N TAL PAN EL CEN TER LIN G VER TICAL PAN EL CEN TER LIN G VER TICAL ...

Page 31: ... TER LIN E H O R IZO N TAL PAN EL CEN TER LIN G VER TICAL PAN EL CEN TER LIN G VER TICAL 2 Screen assembly a First the 8 PCS fixed screw behind the box are assembled to the box and locked with tools b The following figure is marked in red Rear view Remove the bottom connection plate to prevent the system box from the panel sticking out and causing interference when hanging the screen ...

Page 32: ...30 Screen Installation 1 The two members jointly lifted the right half cabinet and placed it on the Stand s bracket 2 Place the left half cabinet on the bracket in order ...

Page 33: ... 3 You need to connect all the cables and install back all the LDMs NETWORK CABLE 4PCS Please pay attention to the labels eg RJ45 cable labelled OUT1 is matched to the connector labelled OUT1 AC CABLE 1PC ...

Page 34: ...32 4 The cabinet is combined by sliding on the wall mount we must make sure that the steel block is properly connected to the positioning IR cable connector ...

Page 35: ...33 5 After the cabinet is joined follow the instructions of Label to quickly fix the cabinet with the hexagonal plate ...

Page 36: ... pcs black M4 flat head screws to both top and bottom side of the case 7 Install M4 screws 4 PCS M4 screws 4 PCS M4 screws before install screws install back screws Install 11 pcs fasten screws Install 16 pcs M4 flat head screws ...

Page 37: ...r the cables are properly connected the Sensor Box Module is locked with 2 pcs M3 screws below the middle of cabinet These two screws marked in red must be installed with a screwdriver and cannot be omitted 9 All the LMDs LED Panel have labels stuck on the back side Please follow below number to install back the LDMs Front view ...

Page 38: ...splay Step2 Hold the 2pcs handles push the lock inward and pull the handles toward outside and then take it up Step3 Take the tool up and horizontally fit it closely to the display surface Please pay more attention to the direction lock handles ...

Page 39: ...LDM carefully Step6 Put down the LDM and tool together carefully onto an anti static soft pad such as white foam which used to protect the parts in the flight case please refer to page15 item 3 Step7 Push the lock toward inside and pull the handles toward outside and lift the tool up carefully ...

Page 40: ...When mounting an LDM back pay more attention to the guide pin which is located in corners to mount it smoothly 10 We recommend that all the LDMs are installed to the corresponding position on case or the screen will show color difference Also there is a panel serial number at the left bottom of case which match to the one on the back side of LDMs and spare LDMs ...

Page 41: ...switched mode power supplies used to provide LED and logic power to each panel is specified by the manufacturer as 1160A at 230volts when cold start However maximum current in the steady state for a panel is considerably less 8 4A at 240 volts and 20A at 100 volts The circuit breaker used to control a section of the screen must be able to handle the short term inrush current at switch on without c...

Page 42: ...e limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely t...

Page 43: ...rds 1 Countries using 110V AC The product contains two input power supply cords intended for connection with two independent AC power source 2 Countries using 220V AC The product contains one input power supply cord intended for connection with one independent AC power source DC Power DC power from each power supply unit provides low voltage power to the assigned electronics components for example...

Page 44: ...me of the cables are not provided This monitor supports the feature a feature that enables a PC to recognize devices attached by the user without device configuration or user intervention when powering up External Device Connection Some of the cables are not provided Connect a HD receiver DVD or VCR player to the monitor and select an appropriate input mode For the best picture and sound quality c...

Page 45: ...t hear any sound in HDMI mode please check your PC settings Some PCs require you to manually change the default audio output to HDMI If you want to use HDMI PC mode you must set your PC DTV to PC mode You may experience compatibility issues if you use HDMI PC mode Make sure the power cable is disconnected If you connect a gaming device to the monitor use the cable provided with the gaming device H...

Page 46: ...onnecting cables Connect the RS 232C cable as shown in the picture The RS 232C protocol is used for communication between the PC and product You can turn the product on off select an input source and adjust the OSD menu from your PC ...

Page 47: ...nput source signal After image appears when the product is turned off If you display a still image on the screen for a long time the LED package may be damaged rapidly Use the screen saver function When a dark image is displayed on the screen after an image with high contrast black and white or grey this may cause image sticking This is normal for LED products Screen has poor color resolution 16 c...

Page 48: ...work line Inspection Recheck the state of the network cable in the corresponding position to confirm that the connection is OK If the abnormal module to the backup network port cable is not bright the abnormal module input abnormal and backup network cable connection abnormal Inspection Recheck the state of the network cable in the corresponding position to confirm that the connection is OK ...

Page 49: ...ount the problem LDM from the panel Refer to page 36 and 37 4 Mount the LDM back to the same position as the problem one Refer to page 38 5 Make sure the LDM is firmly mounted 6 Power on the panel 7 Please make sure the replaced LDM is functioning well PSU problems The abnormal module position of LDM is not bright the state of the PSU in the corresponding position is power supply abnormally Inspec...

Page 50: ...e the adapter board in the corresponding position The receiver board problems The abnormal module position of DMM is not bright the state of the receiver board in the corresponding position is work abnormally Inspection Replace the receiver board in the corresponding position And resends the receiver card parameter to all receiver cards or sends to the specified receiver card ...

Page 51: ...the calibration data exists and is correct If none of the above is feasible the corresponding calibration data needs to be reloaded and resend The whole screen doesn t light up It may be caused by abnormal power supply and internal power board Inspection Check to make sure the power supply and the power board are in order If the signal source is switched without a black screen confirm that the inp...

Page 52: ...commended resolution 1920 x 1080 60 Hz This may not be supported on some OS or graphics card types Horizontal frequency 27 kHz to 68 kHz Vertical frequency 24 Hz to 60 Hz Synchronization Separate Sync Digital Input Output ports HDMI IN DP IN USB 2 0 IN OPITICAL DIGITAL AUDIO OUT RS 232C IN OUT IR IN LAN IN Embedded battery Applied Audio Input Sensitivity 0 7 Vrms Environmental Conditions Operating...

Page 53: ...arty Control Compatibility Crestron Connected O Power Mgmt DPM O On Off Schedule O Holiday Schedule O LG ConnectedCare O Software Compatibility SuperSign CMS O LG Assistant O SuperSign Software Manual Downloading from the LG Electronics website Visit the LG Electronics website http partner lge com and download the latest software for your model ...

Page 54: ...ice and the body IEEE 802 11ac is not available in all countries Only Nigeria Connection and use of this communications equipment is permitted by the Nigerian Communications Commission Only HongKong Wireless module LGSBWAC72 Specifications Wireless LAN IEEE 802 11a b g n ac Frequency range MHz Output power Max dBm 2400 to 2483 5 5150 to 5350 5725 to 5850 14 16 5 11 5 Bluetooth Frequency range MHz ...

Page 55: ...rtical frequency The product display functions by the screen image changing dozens of times every second like a fluorescent lamp The vertical frequency or refresh rate is the number of image displays per second The unit is Hz Horizontal frequency The horizontal interval is the time taken to display one horizontal line When 1 is divided by the horizontal interval the number of horizontal lines disp...

Page 56: ...e trademarks of Dolby Laboratories For DTS patents see http patents dts com Manufactured under license from DTS Licensing Limited DTS the Symbol DTS and the Symbol together DTS 2 0 Channel DTS 2 0 Digital Out DTS HD and DTS Virtual X are registered trademarks or trademarks of DTS Inc in the United States and or other countries DTS Inc All Rights Reserved The Bluetooth word mark and logos are regis...

Page 57: ...nd serial number of the product are located on the back and on one side of the product Record them below in case you ever need service MODEL SERIAL NO Temporary noise is normal when powering ON or OFF this device ...