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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.
LT340C*Z*
LT340C*T*
LT340C*G*
*MFL70423712*
LT341H*Z*
LT340H*G*
LS341H*Z*
Copyright © 2019 LG Electronics Inc. All Rights Reserved.
www.lg.com
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Table of Contents
Related Manuals for LG T340C Z Series
Summary of Contents for LG T340C Z Series
- Page 1 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. LT340C*Z* LT341H*Z* LT340C*T* LT340H*G* LT340C*G* LS341H*Z* *MFL70423712* www.lg.com Copyright © 2019 LG Electronics Inc. All Rights Reserved.
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Page 2: Table Of Contents
INSTALLATION MENU GENERAL Introduction Password Change Set ID Setup Configuration Setup LG HOTEL MODE SETUP - Number of RCU Hotel Mode Operation (DVB) - Splash Offset Time Power On Status - USB Auto Playback Volume (0 ≤ Min ≤ Start ≤ Max ≤ 100) - Page 3 CUSTOMIZABLE PORTAL Portal Settings - Portal Mode - Auto Start - Portal Editor - Hotel Directory Customizable Portal AUDIO PROGRAMME IR CODES EXTERNAL CONTROL DEVICE SETUP RS-232C Setup Phone jack Type Type of Connector : D-Sub 9-Pin Male RS-232C Configurations Communication Parameters Command Reference List IR OUT Using Guide...
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Page 4: Installation Menu
The abundant functions for Hotel TV linked with software installation can be projected on OSD as installation menu. 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. -
Page 5: Lg Hotel Mode Setup
• When LG Hotel Mode Setup is set to On(Work), all functions of Hotel Mode apply. Hotel Mode Operation (DVB) • LG Hotel Mode Setup (DVB) Decide to work all functions of LG Hotel Mode Setup or not by setting LG Hotel Mode Setup as On(Work) or Off(Do Not Work) • When LG Hotel Mode Setup is set to On(Work), all functions of Hotel Mode apply. -
Page 6: Volume (0 ≤ Min ≤ Start ≤ Max ≤ 100)
• When enabled, if the value is larger then the maximum specified in the maximum volume entry, the maximum volume value must be used. • Access to a volume in Timer Power On must be fixed to start volume when LG Hotel Mode Setup (On) and Start Volume (Off, 0 ~ 100) were set simultaneously. -
Page 7: Local Key Operation
Local Key Operation Decide to operate Local/Front Key working behavior by setting Local Key Operation as Normal, Use PWR Only, Block All • When Local Key Operation is set to Block All, all local keys don’t work. (If value is Use PWR Only, it blocks all local keys except power key.) • When Local Key Operation is set to Normal, all local key are available. -
Page 8: Programme Change
Programme Change Decide to change Programme or not by setting Programme Change as On (Change Possible) or Off(Change Impossible) when present source is TV. • When Programme Change is set to Off (Change Impossible) - Programme Key, Numeral Key, List Key, Q.View Key don’t work and entering Programmes Menu in the Main Menu OSD is impossible. - Programme item in Timer Power On menu will be fixed. -
Page 9: Power Management
Power Management The Power Management feature will turn off the television receiver if no input control command is received from either the Local or IR Key within a selected hours. • Activity on either of these inputs shall restart the Power Management timer and prevent interruption of TV viewing. • This entry can be set to a value which is corresponding to the desired hours (1 to 7). -
Page 10: Aspect Ratio
Aspect Ratio The aspect ratio determines the default aspect ratio that the set returns to on power up. • The modes are as follows: - Aspect ratio = “Disable (0)” stays at previous state, same as consumer model. - Aspect ratio = “Original (1)” - Aspect ratio = “4:3 ratio (2)”... -
Page 11: Factory Reset
Factory Reset Factory reset returns all the parameters to the default settings. 1 Press Enter key to proceed factory reset. and confirmation message window will be shown. 2 When select On, all television settings except UTT value should write to the default settings. - Page 12 Public Display Settings / LG Hotel Mode Setup (Value Range Table) Item Enable Disable Initial LG Hotel Mode Setup Power On Status LST, STD, PWR Volume Start Volume Off, Minimum Volume ~ Maximum Volume Maximum Volume Minimum Volume ~ 100...
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Page 13: Tv Manager
4 Select a list to download and press the OK button. 5 Select the EPK option (software update) and then use the two dots and three dots buttons to download either SPI Boot or LG Boot Logo. If you checked the LG Boot Logo checkbox, then the Splash image, if selected, will be unchecked. Also, if you select the LG Boot Logo and proceed with the download, the existing Splash image will be deleted. - Page 14 USB Cloning 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 Programme Map. This newer procedure significantly decreases the installation time that would be necessary if the standard RS-232C method were used instead.
- Page 15 Receive from USB * 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.
- Page 16 Download Boot Logo 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 (RGB) COMPONENT AUDIO IN OPTICAL (COMPONENT/RGB/DVI) AUDIO OUT SPEAKER ANTENNA/ RGB IN (PC)
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Page 17: Diagnostics
Diagnostics 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 Programme that the user tuned to. It checks and records good and bad Programme signals, and then provides the signal information to a USB storage device in XML file format. - Page 18 (3) Saving signal status information of digital Programmes through SignalTrace in XML format • Go to Installation menu -> TV Manager -> Diagnostics -> Diagnostics Setup • Set the level value in Signal Tracer Set. (Disable, 10 to 90) • Change the Programme and tune to a digital Programme, then maintain the status for more than 5 seconds. • Create an empty file named tv_signal.rms in the LG_SVC folder.
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Page 19: Pro:centric
Pro:Centric (Only LT34*H/LS34*H series) * Image shown may differ from your TV. 1 Use the button to select the Network Setup. Mode • Sets whether or not enable Pro:Centric and the service method. • You can set to Off, Configuration only, GEM. The default value is Off; when it is set to Off, all the sub items are disabled. (Except for WORF, Room Number Setting) Room Number Setting • You can set or change Label and Room Number using the Room Number Setting. -
Page 20: Rf Freq.(Khz)
RF Freq.(kHz) * Frequency range can vary with country • Sets the RF frequency at which the Pro:Centric data is received. • Frequency tolerance: start frequency~end frequency for each country - If the RF Type is DVB-T, it can be changed in the range of 47000~890000. (End frequency may vary by country.) - If the RF Type is DVB-C, it can be changed in the range of 46000~890000. -
Page 21: General
General 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 ->... -
Page 22: Configuration Setup
Configuration Setup * Image shown may differ from your TV. 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. -
Page 23: Auto Sensing
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. -
Page 24: Time Scheduler
Time Scheduler 1 Go to General -> 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. ON TIME SETTING • It sets the time for turning the TV on. -
Page 25: Lock Mode
- Data Service (Teletext, EPG, Sub-Title, Caption (Include MPEG4), MHEG) - USB Enable (Exclude S/W update) - Factory Reset (Only when LG Hotel Mode Setup is set to Off) - Photo&Video Password Protection (Depending on model) If Photo&Video Password Protection Items set to On, the installers’ password must be entered when entering My Media. -
Page 26: External Speaker
External Speaker 1 Go to General -> External Speaker. Volume Control • Selects the volume control method of an external speaker. You can choose either Off/Int Variable or Fixed. Output • This item is enabled when Volume Control is set to Fixed. You can choose one of 7 steps. (0.01/0.03/0.05/0.1/0.2/0.5/1 Watts) • Some models can choose one of 9 steps. -
Page 27: Speaker Output Setup
Speaker Output Setup (Depending on model) • Connect the external speaker to the external speaker out jack on the TV. EXTERNAL SPEAKER OUT STEREO 8 VOLUME CONTROL Control port for Speaker out DOWN RIGHT LEFT : Depending on model NOTE • External speaker must be used three plug(SE : Single Ended, Stereo) as shown in the drawings and external speaker fully inserted with external Speaker Jack. -
Page 28: Hcec Setup
(1) CEC Mode • You will have 2 modes to choose Default, HCEC. • If Default is selected, you can use SIMPLINK which is provided in LG TV. Also you can enable and disable SIMPLINK through SIMPLINK MENU. • If HCEC is selected, you can use TVLink-HCEC Protocol. (For more detailed information, please refer to TVLink-HCEC Protocol document) (2) IR Decoding • When IR Decoding is set to Enable, the TV decodes and changes it into a CEC Message and sends it to Command via the HDMI CEC Line. -
Page 29: Clock Setup
Clock Setup (Only LT34*H/LS34*H series) * Image shown may differ from your TV. 1 Go to General -> Clock Setup. Clock Source • You can select Off, TV, Pro:Centric. Input • Select a specific source to receive time information from. When the Clock Source is set to TV, the available options are: ATV, DTV, RADIO, CATV, CADTV, CA-Radio, and SDTV. -
Page 30: Insert Image
* Image shown may differ from your TV. 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. -
Page 31: Welcome Video
Welcome Video (Depending on 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. Welcome Video • You can set to Off, Once or Repeat using the button. -
Page 32: Clear Video Storage
Clear Video Storage (Depending on model) • This feature allows you to delete downloaded videos(Hotel Video and Welcome Video) and reset the feature back to default. 1 Go to General -> Clear Video Storage. 2 Select Yes or No. -
Page 33: Crestron
Crestron (Depending on model) * Image shown may differ from your TV. * This function enables synchronization with applications provided by Crestron. 1 Go to General > Crestron. Server • This menu configures the server IP for establishing a network connection with a server. (equipment provided by Crestron) Port • This menu configures the port number for establishing a network connection with a server. -
Page 34: Ntp Timer Sync
NTP Timer Sync (Depending on model) * Image shown may differ from your TV. 1 Go to General > NTP Timer Sync. NTP Timer Sync • Enable or disables NTP Timer Sync. GMT Offset • Set GMT(Greenwich Mean Time) offset(hour) of your location. NOTE • This feature allows you to receive time information via NTP(Network Time Protocol) Time Server to set Current Clock. -
Page 35: Customizable Portal
Customizable Portal This feature provides Hotel Template and Quick Menu. Portal Settings Portal Mode • You can set this mode to None/Customizable. - None: Disable Customizable Portal. - Customizable: Enter the HOME or PORTAL key to enter Customizable Portal. Auto Start • You can set this mode to On/Off. -
Page 36: Portal Editor
Portal Editor • Template: You can set Template when selecting focus. Select between Bar Type or Tile Type (City, Beach, and Forest). • Hotel Video: You can set this mode to On/Off when selecting Customizable Portal. You can download it. - Off: Disable to play Hotel Video when selecting Customizable Portal. -
Page 37: Hotel Directory
Hotel Directory • You can set the information to be displayed in Customizable Portal > Hotel Directory. • You can set this mode to On/Off. - When set to Off, this feature cannot be selected as an item in Customizable Portal. - If you are already using Hotel Directory in Customizable Portal, this feature cannot be set to Off. -
Page 38: Customizable Portal
Customizable Portal 1 How to enter: Enter the HOME or PORTAL key. Items • Wake up Time: You can set the On Timer feature. This setting is linked to General > Timers > Timer Power On, and you can set On /Off, Time, and Volume of Timer Power On. -
Page 39: Audio Programme
Audio Programme This feature provides list of “Audio Only” programmes * Only available in models with Customizable Portal 1 Go to Customizable Portal -> Audio Programme. Items • Move to the first Programme on the list when you enter Audio Programme. (When the current input is Audio Programme, the current programme is maintained.) • Press the button to switch programmes. -
Page 40: Ir Codes
IR CODES • This feature is not available for all models. Code Code Function Note Function Note (Hexa) (Hexa) Remote control Button (POWER) Remote control Button (Power On/Off) Remote control Button Remote control Button Remote control Button Remote control Button Remote control Button (INPUT) Remote control Button... -
Page 41: External Control Device Setup
EXTERNAL CONTROL DEVICE SETUP Phone jack Type (Depending on model) • You need to purchase the phone-jack to RS-232C cable required for the connection between the PC and the TV, which is specified in the RS-232C Setup manual. • Image shown may differ from your TV. * For other models, connect to the USB port. -
Page 42: Rs-232C Configurations
Command Reference List RS-232C Configurations (Depending on model) 7-Wire Configurations Data (Standard RS-232C cable) Command1 Command2 (Hexadecimal) 1 Power 00 to 01 2 [Aspect (See p. 44) Ratio] 3 Screen Mute (See p. 44) 4 Volume Mute 00 to 01 5 Volume 00 to 64 Control... -
Page 43: Ir Out Using Guide
[Data] 00 : Illegal Code automatically by IR receiver. • In this case, LG does not guarantee IR working function. • To make sure of this matter, here are two methods as below. - Use the remote-controller with suitable data formats. -
Page 44: Power
3 Screen Mute (Command: k d) 1 Power (Command: k a) ►To select screen mute on/off. ►To control Power On/Off of the set. Transmission Transmission (k)(d)( )([Set ID])( )([Data])(Cr) (k)(a)( )([Set ID])( )([Data])(Cr) [Data] 00 : Screen mute off (Picture on) / Video mute off [Data] 00 : [Off] [Data] 01 : Screen mute on (Picture off) [Data] 01 : [On]... -
Page 45: Osd Select
11 OSD Select (Command: k l) (g)( )([Set ID])( )(OK/NG)([Data])(x) ►To select OSD (On Screen Display) on/off when controlling remotely. 7 [Brightness] (Command: k h) Transmission ►To adjust screen brightness. (k)(l)( )([Set ID])( )([Data])(Cr) You can also adjust brightness in the picture settings. [Data] 00 : [Off] Transmission [Data] 01 : [On]... -
Page 46: Energy Saving]
15 [Energy Saving] (Command: j q) 7 6 5 Frequency 4 3 2 1 0 Step ►To reduce the power consumption of the TV. You can also adjust 0 0 0 1st Band 0 0 0 0 0 0 (decimal) Energy Saving in picture settings. -
Page 47: Key
20 Key (Command: m c) Input Number Data ►To send IR remote key code. Input1 Transmission Input2 (m)(c)( )([Set ID])( )([Data])(Cr) Input3 [Data] IR CODES Input4 (c)( )([Set ID])( )(OK/NG)([Data])(x) (b)( )([Set ID])( )(OK/NG)([Data])(x) 21 Control [Backlight] (Command: m g) ►To control the backlight. - Page 48 The model and 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.