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OWNER’S MANUAL Safety and Reference LED TV* * Disclaimer LG LED TV applies LCD screen with LED backlights. Please read this manual carefully before operating your set and retain it for future reference. www.lg.com...
Safety instructions Please read these safety precautions carefully before using the product. Make sure to connect Mains cable to compliant AC mains socket with WARNING Grounded earth pin. (Except for devices which are not grounded on earth.) Otherwise possibility you may be electrocuted or injured. Do not place the TV and/or remote control in the following environments: Insert power cable plug completely into wall socket otherwise if not...
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Do not drop the product or let it fall over when connecting external Do not drop metallic objects such as coins, hair pins, chopsticks or wire devices. Otherwise, this may result in injury or damage to the product. into the product, or inflammable objects such as paper and matches. Children must pay particular attention.
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If you install the TV on a stand, you need to take actions to prevent the Only use an authorized AC adapter and power cord approved by product from overturning. Otherwise, the product may fall over, which LG Electronics. Otherwise, this may result in fire, electric shock, may cause injury. malfunction or product deformation.
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When connecting external devices such as video game consoles, make When installing the antenna, consult with a qualified service sure the connecting cables are long enough. Otherwise, the product technician. If not installed by a qualified technician, this may create a may fall over, which may cause injury or damage the product.
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Protect the power cord from physical or mechanical abuse, such as When moving the product, make sure you turn the power off first. Then, being twisted, kinked, pinched, closed in a door, or walked upon. Pay unplug the power cables, antenna cables and all connecting cables. particular attention to plugs, wall outlets, and the point where the cord The TV set or power cord may be damaged, which may create a fire exits the appliance.
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Preparing NOTE You may find different brightness and color of the panel depending on • Image shown may differ from your TV. your viewing position(left/right/top/down). • Your TV’s OSD (On Screen Display) may differ slightly from that This phenomenon occurs due to the characteristic of the panel. It is not shown in this manual.
Separate purchase Separate purchase items can be changed or modified for quality improvement without any notification. Contact your dealer to buy • When transporting the TV, do not expose the TV to jolts or these items. These devices only work with certain models. The model excessive vibration.
Basic functions Attaching the TV to a desk (This feature is not available for all models.) Power On (Press) The TV should be attached to a desk so it cannot be pulled in a forward/ Power Off (Press and hold) backward direction, potentially causing injury or damaging the product.
We recommend the use • If there are bolts inserted at the eye-bolts position, remove the of LG’s wall mount bracket. LG’s wall mount bracket is easy to move with bolts first. cables connected. When you do not use LG’s wall mount bracket, please 2 Mount the wall brackets with the bolts to the wall.
How to use Dual Lock™ Separate purchase(Wall mounting bracket) (Only when the item of the following form is provided) 32/43LW30** 49LW31** 43LW31** (This feature is not available for all models.) Model 49/55LW34* 32/43LW34** Fix the set-top box to the TV and use it when you want to. 49/55LW54** 32/43LW54** 1 After removing the protection paper from the Dual Lock...
Connections (notifications) Adapter connection (Depending on model) CAUTION Connect various external devices to the TV and switch input modes to select an external device. For more information of external device’s • Please be sure to connect the TV to the AC-DC power adapter connection, refer to the manual provided with each device.
NOTE CAUTION • Use only with the 3 Pole 3.5 mm Stereo Jack. • Do not connect a modular phone cable to the LAN port. • Do not connect your headphones or earphones to the port for • Since there are various connection methods, please follow the connecting an external speaker.
Remote control The descriptions in this manual are based on the buttons on the remote control. Please read this manual carefully and use the TV correctly. To replace batteries, open the battery cover, replace batteries (1.5 V AAA) matching the ends to the label inside the compartment, and close the battery cover.
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(Depending on model) Shows programme guide. Displays and removes hotel interactive menu. (POWER) Turns the TV on or off. Views the information of the current programme and Adjusts the brightness of the screen to reduce screen. energy consumption. Navigation buttons (up/down/left/right) Scrolls through Selects an AV mode.
Dolby and the double-D symbol are trademarks of Dolby Laboratories. LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping, and handling) upon email request to opensource@lge.com.
Software download information • Use this information for LW540S series. You can download the SuperSign Software and manual from LG Electronics website. https://www.lgecommercial.com/digital-signage/support/download/supersign Software : SuperSign W_Lite_Server_vX.X.X_Setup.zip SuperSign C_vX.X.X_Setup.zip SuperSign W_Editor_vX.X.X_Setup.zip SuperSign W_Player_vX.X.X_Setup.zip Manual : SuperSign W_Lite_Server_vX.X.X_Manual.zip SuperSign C_vX.X.X_Manual.zip SuperSign W_Editor_vX.X.X_Manual.zip SuperSign W_Player_vX.X.X_Manual.zip...
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HDMI/DVI-DTV supported mode HDMI/DVI-PC supported mode (Use HDMI IN 1 for PC mode) Horizontal Vertical Resolution Frequency (kHz) Frequency (Hz) Horizontal Vertical Resolution Frequency (kHz) Frequency (Hz) 31.46 59.94 640 x 480 31.50 60.00 640 x 350 31.46 70.09 720 x 400 31.46 70.08 31.47...
Supported photo formats • Category : 2D (jpeg, jpg, jpe) [Available file type] SOF0 : Baseline, SOF1 : Extend Sequential, SOF2 : Progressive [Photo size] Minimum : 64 x 64, Maximum (Normal Type) : 15360 (W) x 8640 (H), Maximum (Progressive Type) : 1920 (W) x 1440 (H) • ...
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Record the model number and serial number of the TV. Refer to the label on the back cover and quote this information to your dealer when requiring any service. MODEL SERIAL...
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IR CODES • This feature is not available for all models. Code Code Function Note Function Note (Hexa) (Hexa) Remote control Button Remote control Button RED (POWER) (Power On/Off) Remote control Button GREEN Remote control Button TV/RAD Remote control Button YELLOW SUBTITLE Remote control Button Remote control Button BLUE Remote control Button Remote control Button RATIO / RATIO Remote control Button / RATIO Remote control Button INPUT / Remote control Button Remote control Button 10-19 Number Key 0-9 Remote control Button ►►...
EXTERNAL CONTROL Type of Connector : D-Sub 9-Pin Male DEVICE SETUP RS-232C Setup • Image shown may differ from your TV. Connect the RS-232C (serial port) 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 Pin name product back panel. 3.5 V NOTE RXD (Receive data) • RS-232C connection cables are not supplied with the product. TXD (Transmit data) IR OUT from TV GND No Connection No Connection (5 V available in some models) No Connection RS-232C IN No Connection (12 V available in some models) (CONTROL & SERVICE) (*Not Provided)
Command Reference List RS-232C Configurations (Depending on model) 7-Wire Configurations DATA COMMAND1 COMMAND2 (Standard RS-232C cable) (Hexadecimal) PC TV 01. Power 00 to 01 2 3 02. Aspect Ratio (See p. 4) 3 2 03. Screen Mute (See p. 5) 5 5 04. Volume 00 to 01 ...
Transmission / Receiving Protocol 01. Power (Command: k a) ► To control Power On/Off of the set. (Depending on Model) Transmission [k][a][ ][Set ID][ ][Data][Cr] Transmission [Command1][Command2][ ][Set ID][ ][Data][Cr] Data 00 : Power Off 01 : Power On Ack [Command 1] : First command to control the TV. (j, k, m or x) [a][ ][Set ID][ ][OK/NG][Data][x] [Command 2] : Second command to control the TV. ► To Show TV is Power On/Off. [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 Transmission ‘0’ , every connected set is controlled. Set ID is indicated as decimal (1 [k][a][ ][Set ID][ ][FF][Cr] to 99) on menu and as Hexa decimal (0 x 0 to 0 x 63) on transmission/ receiving protocol. Ack [Data] : To transmit command data.Transmit ‘ FF’ data to read status of [a][ ][Set ID][ ][OK/NG][Data][x] command.
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05. Volume Control (Command: k f) Ack ► To adjust volume. [c][ ][Set ID][ ][OK/NG][Data][x] You can also adjust volume with the volume buttons on remote control. * Using the PC input, you select either 16:9 or 4:3 screen aspect ratio. Transmission * In DTV/HDMI (1080i 50 Hz / 60 Hz, 720p 50Hz / 60 Hz, 1080p 24 Hz [k][f][ ][Set ID][ ][Data][Cr] / 30 Hz / 50 Hz / 60 Hz), Component( 720p, 1080i, 1080p 50 Hz / 60 Hz) mode, Just Scan is available. Data Min : 0 0 to Max : 64 * Full Wide is supported only for Digital, Analogue, AV. * Refer to Real data mapping. Ack [f][ ][Set ID][ ][OK/NG][Data][x] 03. Screen Mute (Command: k d) ► To select screen mute on/off. Transmission 06. Contrast (Command: k g) [k][d][ ][Set ID][ ][Data][Cr] ► To adjust screen contrast. Data 00 : S creen mute off (Picture on) You can also adjust contrast in the PICTURE menu.
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08. Colour (Command: k i) 12. Remote control lock mode (Command: k m) ► To adjust the screen Colour. ► To lock the front panel controls on the monitor and remote You can also adjust colour in the PICTURE menu. control. Transmission Transmission [k][i][ ][Set ID][ ][Data][Cr] [k][m][ ][Set ID][ ][Data][Cr] Data Min : 0 0 to Max : 64 Data 00 : Lock off 01 : Lock on * Refer to Real data mapping. Ack Ack [m][ ][Set ID][ ][OK/NG][Data][x] [i][ ][Set ID][ ][OK/NG][Data][x] * If you are not using the remote control, use this mode. When main power is on/off, external control lock is released. 09. Tint (Command: k j) * In the standby mode, if key lock is on, TV will not turn on by power ► To adjust the screen tint. on key of IR & Local Key. You can also adjust tint in the PICTURE menu. Transmission [k][j][ ][Set ID][ ][Data][Cr] 13. ...
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15. Energy Saving (Command: j q) 17. Equalize (Command : j v) ► To reduce the power consumption of the TV. You can also adjust ► To adjust equalize. Energy Saving in PICTURE menu. Transmission Transmission [j][v][ ][Set ID][ ][Data][Cr] [j][q][ ][Set ID][ ][Data][Cr] MSB LSB Power S aving F unction Level Description Frequency Data Low Power 7 6 5 Frequency 4 3 2 1 0 Step Low 0 0 0 1st Band 0 0 0 0 0 0(decimal)
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22. Input select (Command: x b) Channel data range Min : 00 Max : 270F (0 to 9999) (Main Picture Input) ► To select input source for main picture. Ack Transmission [a][ ][Set ID][ ][OK/NG][Data][x] [x][b][ ][Set ID][ ][Data][Cr] Data Structure MSB LSB 19. Programme Add/Skip (Command: m b) ► To set skip status for the current Programme. External Input Input Number Transmission [m][b][ ][Set ID][ ][Data][Cr] External Input Data Data 00 : Skip 01 : Add Analogue Ack [b][ ][Set ID][ ][OK/NG][Data][x] Component 20. Key (Command: m c) ► To send IR remote key code. Transmission HDMI [m][c][ ][Set ID][ ][Data][Cr] Data ...
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* Real data mapping 00 : Step 0 A : Step 10 (Set ID 10) F : Step 15 (Set ID 15) Step 16 (Set ID 16) 10 : 64 : Step 100 6E : Step 110 73 : Step 115 74 : Step 116 CF : Step 199 FE : Step 254 FF : Step 255...