INSTALLATION MANUAL LED TV* * LG LED TV applies LCD screen with LED backlights. Please read this manual carefully before operating your set and retain it for future reference. LU340L-U* www.lg.com Copyright © 2017 LG Electronics Inc. All Rights Reserved.
TABLE OF CONTENTS ENGLISH ENG 2 3 INSTALLATION MENU 3 Introduction 4 PUBLIC DISPLAY SETTINGS 4 5 5 5 5 5 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 9 9 10 10 10 10 Public Display Settings (ATSC) Power On Status Volume (0 ≤ Min ≤ Start ≤ Max ≤ 100) - Start Volume - Maximum Volume - Minimum Volume Key Operation - IR Operation - Local Key Operation Limited Mode - Setup Menu - Input Source Change - Channel Change - Menu Display - OSD Display - System Provider Mode Power Management DTV Channel Update Power On Default
INSTALLATION MENU ENGLISH ENG Introduction The abundant functions for Hotel TV linked with software installation can be projected on OSD as Public Display Settings. The wide range of hotel features can be performed simply on additional window to enhance the LG hotel TV’s easy installation and convenient operation for Hotelier and System Integrators. * Image shown may differ from your TV.
PUBLIC DISPLAY SETTINGS ENGLISH ENG * Image shown may differ from your TV. 1 Select Public Display Settings. When Public Display Settings is set to On (Work), all functions of Public Display Settings apply. Public Display Settings (ATSC) ••Decide to work all functions of Public Display Settings or not by setting Public Display Settings as On (Work) or Off (Do Not Work) ••When Public Display Settings is set to On (Work), all functions of Public Display apply.
Power On Status ENGLISH ENG ••Decide to select working status of TV Set when turn on main power. ••You can set with PWR, STD, LST. ••PWR always make TV set On status when turn on main power . ••STD make Stand-by status when turn on main power. ••LST make TVSet work like previous power status. As same concept as Power Backup mode; If main power were turned off in Power On status, TVSet would work in On status. If main power were turned off in Stand-by status, TVSet would work in Stand-by status.
Key Operation ENGLISH ENG ••Manage key usability of Local(Front) Key and Remote Control. When selected to On, following IR Operation and Local Key Operation will be worked by below. IR Operation Decide whether work the LG remote control or not. ••Able to set Normal, Use PWR Only, Block All ••When IR Operation is set to Block All, all normal remote keys don’t work. Use PWR Only (Block except power) makes block all remote keys except power key. ••Although IR Operation value is Use PWR Only or Block All.
Limited Mode ENGLISH ENG Configure TV function’s limitation. When selected to On, following sub-menus will be worked by below. Setup Menu Decide to enter Channels of user menu as On (Enter possible) or Off (Enter impossible). ••When Setup Menu is set to On -- The Channels of user menu is disabled. ••When Setup Menu is set to Off -- The Channels of user menu is enabled.
Menu Display ENGLISH ENG Function to decide whether work with menu (including relevant menus too) of control key (On – Enter possible) or not (Off – Enter Impossible). ••Although select Off (Enter impossible), the action that press a Menu button for 5 seconds to enter installation menu is available. ••When select On (Enter possible), Menu works. OSD Display Decide to display OSD or not by setting OSD Display as On (Display) or Off (Do not Display).
DTV Channel Update ENGLISH ENG It is a mode to set whether to update DTV channel information automatically or not. ••When DTV Channel Update is set to Auto, the function to update TV’s channel map according to DTV channel’s stream information ••DTV Channel Update is set to Manual, the function to keep TV’s channel map even though DTV channel’s information is changed. Power On Default Set the input source or channel to display and. A/V settings when turn on power in AC Power On or Stand-by status.
A/V Setting ENGLISH ENG If A/V Setting is changed from Off to On, parameters that are set before entering installation menu are applied whenever turn on power. ••Following Parameters are applied to basic. -- Picture section - PSM mode, Picture Data (Contrast, Brightness, Color, Sharpness, Tint) -- Sound section - SSM mode, Sound Data (Balance, Equalizer Data) -- AVL (Auto Volume Level) and Language, Teletext language, ARC Data.
Public Display Settings Power On Status Volume Enable Disable On Off LST, STD, PWR Initial Off STD On Off Off Start Volume Maximum Volume Off, Minimum Volume ~ Maximum Volume Off Minimum Volume ~ 100 100 Minimum Volume Key Operation IR Operation Local Key Operation Limited Mode Setup Menu 0 ~ Maximum Volume On Off Normal / Use PWR Only / Block All Normal / Use PWR Only / Block All On Off 0 Off Normal Normal Off On Off On Input Source Change Channel Change Menu Display On On Off Off O
TV MANAGER ENGLISH ENG USB Ez Download Ez Download is a function that enables users to download the desired items all at once, such as EPK (software update file), TLL (See Send to USB descriptions for more information regarding file types), Logo Image, etc. ••Splash images and EPK files should be copied into the folder named LG_DTV on the USB. TLL files should be copied to the root folder of the USB. ••Insert Image files shoud be copied into the folder named LG_SIG on the USB.
USB Cloning ENGLISH ENG An Installer can quickly set up and clone multiple TV sets at a property. These cloned TVs will all have the same Master TV Setup: Public Display Settings, Installation menu settings, User A/V settings and the Channel Map. This newer procedure significantly decreases the installation time that would be necessary if the standard RS-232C method were used instead.
Receive From USB ENGLISH ENG * Image shown may differ from your TV. 1 Plug USB memory card into the USB port of the TV. 2 Use the button to select the TV Manager option and then press the OK button. 3 Use the button to select the USB and Receive from USB and press the OK button. * Below explains the naming rules for .TTL files. The supported model line will be in the name of the file but the screen size will be listed as “xx”. This allows TVs having the same chassis model number to use the same ‘*.
Send To USB 1 2 3 4 5 ENGLISH ENG * Image shown may differ from your TV. Plug USB memory card into the USB port of the TV. Use the button to select the TV Manager option and then press the OK button. Use the button to select the USB and Send to USB and press the OK button. Use the button to select the desired file name and press the OK button. The TV will be changed to the TV Manager main screen after a successful download.
PCMCIA CARD SLOT Logo Image Download ENGLISH ENG Make a ‘LG_DTV’ folder on the USB flash drive and then copy the splash image file to that folder. * Image shown may differ from your TV. /DVI IN 2 AV (RGB) IN 3 AUDIO IN COMPONENT OPTICAL (COMPONENT/RGB/DVI) AUDIO OUT IN USB IN 1 RS-232C IN (CONTROL & SERVICE) 2 Use the 3 Use the 4 Use the H/P OUT SPEAKER ANTENNA/ RGB IN (PC) OUT1 Connect the USB device to the USB CABLE IN on the TV.
Diagnostics ENGLISH ENG Diagnostics Setup Introduction This diagnostic function provides current status information of the TV in XML file format using a USB device. If the user sets a signal standard level, Signal Tracer Set checks the signal strength status of the digital channel that the user tuned to. It checks and records good and bad channel signals, and then provides the signal information to a USB storage device in XML file format.
ENGLISH ENG (2) Saving some status information of the TV set through USB in XML file format ••Create an LG_SVC folder on the USB on a PC. ••Create an empty file named tv_signal.rms in the LG_SVC folder. ••Insert the USB device into the TV. ••If the “Diagnostics is completed” message is displayed, remove the USB, open the tv_signal.rms file on a PC and check the XML (model name, FirmwareVersion, bootVersion etc.) created within the file.
GENERAL ENGLISH ENG Password Change * Image shown may differ from your TV. -- To ensure more security, Password can be changed by installers’ own design. 1 Go to General -> Password Change. 2 Enter four digit password. 3 Input the password again for confirmation. Set ID Setup 1 Go to General -> Set ID Setup. ••Set ID Lock -- Set the Set ID item in General Menu whether to activate or not. -- Set to On (Work) or Off (Do Not Work). ••Set ID -- Set the Set ID of TV Set with 1~99.
Configuration Setup ENGLISH ENG * Image shown may differ from your TV. (1) Number of RCU ••It is a function to set whether to use Select RCU or not and set number of RCU. ••When Number of RCU is set to 0, this function do not use. ••Number of RCU value range 1~9 * RCU(Remote Control Unit) : It is special RCU that operates only setted number of RCU in TV. (2) Splash Offset Time ••Set the splash image display time ••When Splash Offset Time is set to Off, TV logo(splash image) do not display.
ENGLISH ENG (5) Auto Sensing ••The input is automatically switched when the input signal that you set to On is received. ••If Auto Sensing is set to Off, the input is not switched when the input signal is received. ••If SIMPLINK is set to On, HDMI is automatically set to Off and can not work. ••If the signal is removed while Auto Sensing (automatic input switch) is enabled, the input returns to the previous setting.
Time Scheduler ENGLISH ENG 1 Go to General -> Configuration Setup -> Time Scheduler. (1) Time Scheduler ••It is a mode to set whether to use or not. ••When Time Scheduler is set to On, You can adjust ON TIME SETTING, OFF TIME SETTING menu. (a) ON TIME SETTING ••It sets the time for turning the TV on. A maximum of 7 timers can be set. (b) OFF TIME SETTING ••It sets the time for turning the TV off. A maximum of 7 timers can be set. Lock Mode 1 Go to General -> Lock Mode.
HCEC Setup ENGLISH ENG 1 Go to General -> HCEC Setup. (1) HCEC Setup ••When HCEC Setup is set to CEC Mode, You can adjust IR Decoding, Device ID, StandBy menu and SIMPLINK feature automatically changed to the on state, and the user can not change this status. (a) IR Decoding ••When CEC Mode is set to HCEC Mode, the TV decodes and changes it into a CEC Message and sends it to Command via the HDMI CEC Line. The default value is Disable.
Insert Image ENGLISH ENG This feature allows you to display an image you have stored on the TV instead of the LG Cube when there is no signal due to DTV signal attenuation, external device failure, or cable removal. 1 Go to General -> Insert Image. (1) Mode ••Select Original, Fit, or Full mode as the mode for Insert Image . -- Original: displays the original size of the image stored on your USB storage. -- Fit: displays the image at a size that fits the aspect ratio of the TV.
Welcome Video ENGLISH ENG * (Depending upon model) ••This feature allows you to download videos via USB storage to display on your TV after your TV boots up and the boot logo appears. 1 Go to General -> Welcome Video. (1) Welcome Video ••You can set to Off, Once or Repeat using the button (2) Video Reset ••Delete downloaded videos and reset the feature back to default. NOTE 1 Operation ••The video displays after your TV is turned on and the boot logo appears.
Font Option * (Depending upon model) ENGLISH ENG * Image shown may differ from your TV. 1 Go to General -> Font Option. ••Set to Regular or Big. (Initial : Regular) ••When Font Option is set to Big, TV displays enlarged Channel Banner & Volume UI. Clock Display * (Depending upon model) * Image shown may differ from your TV. 1 Go to General -> Clock Display. ••If Set to On, Display ‘Clock’ on top right side when turn on the TV.
KEY CODES Code (Hexa) Function Note Code (Hexa) Function Note 00 / R/C Button 45 01 / R/C Button 4C 02 R/C Button 4D R/C Button 03 R/C Button 52 R/C Button 06 R/C Button 5B R/C Button 07 R/C Button 61 (Blue) R/C Button 08 R/C Button (Dash) / R/C Button (Power) R/C Button 63 (Yellow) R/C Button 09 (Mute) R/C Button 71 (Green) R/C Button 0B (Input) R/C Button 72 (Red) R/C Button 0E R/C Button 79 0F R/C Button 7C R/C Button 8E 10 - 19 Number Key 0 -
EXTERNAL CONTROL DEVICE SETUP ENGLISH ENG * Image shown may differ from your TV. * Cable is not provided. * The connection interface may differ from your TV. RS-232C Setup ••Connect the USB to Serial converter/ RS-232C input jack to an external control device (such as a computer or an A/V control system) to control the product’s functions externally. ••Connect the serial port of the control device to the RS-232C jack on the product back panel.
Connector type : D-Sub 9-pin male ENGLISH ENG 1 5 6 9 RS-232C (Serial port) RS-232C configurations 7-Wire Configurations (Standard RS-232C cable) PC 3-Wire Configurations (Not standard) TV PC RXD 2 3 TXD TV RXD 2 3 TXD TXD 3 2 RXD TXD 3 2 RXD GND 5 5 GND GND 5 5 GND DTR 4 6 DTR DTR 4 6 DTR DSR 6 4 DSR DSR 6 4 DSR RTS 7 8 RTS RTS 7 8 RTS CTS 8 7 CTS CTS 8 7 CTS D-Sub 9 D-Sub 9 D-Sub 9 D-Sub 9 Set ID For Set ID number, see “Real data mapping
Communication Parameters ENGLISH ENG ••Baud rate : 9600 bps (UART) ••Data length : 8 bits ••Parity : None ••Stop bit : 1 bit ••Communication code : ASCII code ••Use a crossed (reverse) cable.
TRANSMISSION / RECEIVING PROTOCOL ENGLISH ENG * (Depending on Model) Transmission [Command1][Command2][ ][Set ID][ ][Data][Cr] [Command 1] : First command to control the TV. (j, k, m or x) [Command 2] : Second command to control the TV. [Set ID] : You can adjust the set ID to choose desired monitor ID number in option menu. Adjustment range is 1 to 99. When selecting Set ID ‘0’, every connected set is controlled.
ENGLISH ENG 1 Power (Command: k a) 3 Screen Mute (Command: k d) ►To ► control power on or off of the set. Transmission ►To ► select screen mute on/off.
11 OSD Select (Command: k l) ►To ► adjust screen brightness. You can also adjust brightness in the picture settings. Transmission ►To ► select OSD (On Screen Display) on/off when controlling remotely. Transmission [k][h][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [k][l][ ][Set ID][ ][Data][Cr] Data 00 : Off Data 01 : On Ack [h][ ][Set ID][ ][OK/NG][Data][x] 8 Color (Command: k i) ►To ► adjust the screen color. You can also adjust colour in the picture settings.
ENGLISH ENG 14 Bass (Command: k s) (Depending on model) ►To ► adjust bass. You can also adjust Bass in the audio settings. Transmission Ack [k][s][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack 18 Energy Saving (Command: j q) (Depending on model) ►To ► reduce the power consumption of the TV. You can also adjust energy saving in picture settings.
••Digital Antenna/Cable/Satellite ••Tune Command Examples: 1 Tune to the Analog antenna (PAL) Channel 10. Set ID = All = 00 Data 00 & 01 = Channel Data is 10 = 00 0a Data 02 = Analog Antenna TV = 00 Result = ma 00 00 0a 00 2 Tune to the digital antenna (DVB-T) Channel 01. Set ID = All = 00 Data 00 & 01 = Channel Data is 1 = 00 01 Data 02 = Digital Antenna TV = 10 Result = ma 00 00 01 10 3 Tune to the satellite (DVB-S) Channel 1000.
ENGLISH ENG ••Tune Command Examples: ••Tune Command Examples: 1 Tune to the Analog cable (NTSC) channel 35. Set ID = All = 00 Data 00 = Channel Data is 35 = 23 Data 01 & 02 = No Major = 00 00 Data 03 & 04 = No Minor = 00 00 Data 05 = Analog Cable TV = 01 Total = ma 00 23 00 00 00 00 01 2 Tune to the digital antenna (ATSC) channel 30-3.
22 Control Backlight (Command: m g) ENGLISH ENG ►To ► control the backlight. Transmission [m][g][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [g][ ][Set ID][ ][OK/NG][Data][x] 23 Input select (Command: x b) (Main Picture Input) ►To ► select input source for main picture.
