_index ENGLISH OWNER’S MANUAL Safety and Reference 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. 32LM577BPUA 32LM577BZUA 32LM627BPUA 32LM637BPUB 43LM5770PUA 43LM6370PUB *MFL71793832* (2106-REV01) www.lg.com Printed in Korea Copyright © 2021 LG Electronics Inc. All Rights Reserved.
Important Safety Instruction •• Read these instructions. •• Keep these instructions. •• Heed all warnings. •• Follow all instructions. •• Do not use this apparatus near water. •• Clean only with dry cloth. •• Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. •• Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
Title Warning! Safety instructions Connections Preparing Troubleshooting -- Lifting and moving the TV -- Mounting on the Table -- Mounting to the Wall -- Antenna/Cable -- How to use the ferrite core Specifications -- Open Source Software Notice Information -- Licenses Regulatory S tarting TV -- Turning on the TV Using Remote Control -- Using Remote Control Before reading this manual •• Read this manual thoroughly before operating your TV, and keep it for future reference.
Warning! Safety instructions CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL. The symbol is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
•• Disconnecting the Device from the Main Power -- The power plug is the disconnecting device. In case of an emergency, the power plug must remain readily accessible. •• Do not let your children climb or cling onto the TV. Otherwise, the TV may fall over, which may cause serious injury. •• Outdoor Antenna Grounding (Can differ by country): -- If an outdoor antenna is installed, follow the precautions below.
•• Batteries -- Store the accessories (battery, etc.) in a safe location out of the reach of children. -- Do not short circuit, disassemble, or allow the batteries to overheat. Do not dispose of batteries in a fire. Batteries should not be exposed to excessive heat. -- Caution: Risk of fire or explosion if the battery is replaced by an incorrect type. •• Moving -- When moving, make sure the product is turned off, unplugged, and all cables have been removed. It may take 2 or more people to carry larger TVs.
Preparing Lifting and moving the TV When moving or lifting the TV, read the following to prevent the TV from being scratched or damaged and for safe transportation regardless of its type and size. •• It is recommended to move the TV in the box or packing material that the TV originally came in. •• Before moving or lifting the TV, disconnect the power cord and all cables. •• When holding the TV, the screen should face away from you to avoid damage. •• Hold the top and bottom of the TV frame firmly.
Mounting on the Table 1 Lift and tilt the TV into its upright position on a table. • Leave a minimum of 10 cm (4 inches) space from the wall for proper ventilation. 2 Connect the power cord to a wall outlet. 10 cm (4 inches) 10 cm 10 cm (Depending upon model) •• Do not apply foreign substances (oils, lubricants, etc.) to the screw parts when assembling the product. (Doing so may damage the product.) •• If you install the TV on a stand, you need to take actions to prevent the product from overturning.
Mounting to the Wall An optional wall mount can be used with your LG Television. Consult with your local dealer for a wall mount that supports the VESA standard used by your TV model. Carefully attach the wall mount bracket at the rear of the TV. Install the wall mount bracket on a solid wall perpendicular to the floor. If you are attaching the TV to other building materials, please contact qualified personnel to install the wall mount. Detailed instructions will be included with the wall mount.
Wall Mounting Bracket (Depending upon model) Make sure to use screws and wall mount bracket that meet the VESA standard. Standard dimensions for the wall mount kits are described in the following table.
Antenna/Cable Connect an antenna, cable, or cable box to watch TV while referring to the following. The illustrations may differ from the actual items and an RF cable is optional. •• Make sure not to bend the copper wire of the RF cable. Copper wire •• Complete all connections between devices, and then connect the power cord to the power outlet to prevent damage to your TV. •• Use a signal splitter to use 2 TVs or more.
S tarting TV Turning on the TV You can simply operate the TV functions, using the button. Using button Power On (Press) Power Off1) (Press and Hold) Menu Control (Press2)) Menu Selection (Press and Hold3)) Note 12 1) All running apps will close. 2) You can access and adjust the menu by pressing the button when TV is on. 3) You can use the function when you access menu control.
Adjusting the menu When the TV is turned on, press the button one time. You can adjust the Menu items using the button. Turns the power off. Changes the input source. Adjusts the volume level. Scrolls through the saved channels. Note •• Your TV’s OSD (On Screen Display) may differ slightly from that shown in this manual. •• The available menus and options may differ from the input source or product model that you are using. •• New features may be added to this TV in the future.
Using Remote Control Using Remote Control (Depending upon model) The descriptions in this manual are based on the buttons on the remote control. Please read this manual carefully and use the TV correctly. Power Turns the TV on or off Number buttons Enters numbers. Dash Inserts a between numbers such as 2-1 and 2-2. Accesses the [Quick Help]. More actions Displays more remote control functions. Accesses the saved channel list. Mute Mutes all sounds.
Connections You can connect various external devices to the TV. For more information on external device’s connection, refer to the manual provided with each device. Connect your TV to external devices. For the best picture and audio quality, connect the external device and the TV with the HDMI cable. HDMI •• When connecting the HDMI cable, the product and external devices should be turned off and unplugged. •• HDMI Audio Supported Format: (Depending upon model) DTS (44.1 kHz / 48 kHz / 88.
External Devices Note Remote RS-232C setup Supported external devices are: Blu-ray player, HD receivers, DVD players, VCRs, audio systems, USB storage devices, PC, gaming devices, and other external devices. For more information on external device’s connection, refer to the manual provided with each device. •• If you record a TV program on a Blu-ray/DVD recorder or VCR, make sure to connect the TV signal input cable to the TV through a DVD recorder or VCR.
Troubleshooting Cannot control the TV with the remote control. •• Check if anything such as tape has been placed over the receiver. •• Check if there is any obstacle between the product and the remote control. •• Replace the batteries with new fresh ones. No image display and no sound is produced. •• Check if the product is turned on. •• Check if the power cord is connected to a wall outlet. •• Check if there is a problem in the wall outlet by connecting other products. The TV turns off suddenly.
Specifications Product specifications may be changed without prior notice due to upgrade of product functions. Estimated yearly energy consumption indicated on the FTC label is measured in accordance with the Test Procedures for Television Sets (USA only). The actual energy consumption depends on the usage environment (The content watched, TV settings, etc.). •• For information of the power supply and power consumption, refer to the label attached to the product.
(Except for LM577*, LM627*) Wireless module (LGSBWAC92) Specifications Wireless LAN (IEEE 802.11a/b/g/n/ac) Frequency range Output Power (Max.) 2,400 to 2,483.5 MHz 18 dBm 5,150 to 5,725 MHz 18 dBm 5,725 to 5,850 MHz 18 dBm Bluetooth Frequency range Output power(Max.) 2,400 to 2,483.5 MHz 8 dBm As band channels can vary per country, the user cannot change or adjust the operating frequency. This product is configured for the regional frequency table.
Open Source Software Notice Information To obtain the source code under GPL, LGPL, MPL, and other open source licenses, that is contained in this product, please visit https://opensource.lge. com. In addition to the source code, all referred license terms, warranty disclaimers and copyright notices are available for download.
Regulatory ----- 21
(1) (2) (3) (4) NOTE TO CABLE/TV INSTALLER (For USA and Canada) This reminder is provided to call the CATV system installer’s attention to Article 820-40 of the National Electric Code (U.S.A.). The code provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of the cable entry as practical. WARNING! (STABILITY HAZARD) A television set may fall, causing serious personal injury or death.
Symbols Refers to alternating current (AC). Refers to stand-by. Refers to direct current (DC). Refers to “ON” (power). Refers to class II equipment. Refers to dangerous voltage.
CHILD SAFETY: PROPER TELEVISION PLACEMENT MATTERS THE CONSUMER TECHNOLOGY INDUSTRY CARES Manufacturers, retailers and the rest of the consumer technology industry are committed to making products safe and enjoyable. As you enjoy your television, please note that all televisions – new and old- must be supported on proper stands or installed according to the manufacturer’s recommendations. Televisions that are inappropriately situated on dressers, bookcases, shelves, desks, speakers, chests, carts, etc.
Supplier`s Declaration of Conformity Trade Name LG Responsible Party LG Electronics USA, Inc. Address 111 Sylvan Avenue, North Building, Englewood Cliffs, NJ 07632 E-mail lg.environmental@lge.com 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. LG Customer Information Center For inquires or comments, visit www.lg.
OWNER’S MANUAL EXTERNAL CONTROL DEVICE SETUP Please read this manual carefully before operating the set and retain it for future reference. www.lg.
2 KEY CODES ENGLISH ENG KEY CODES • This feature is not available for all models.
EXTERNAL CONTROL DEVICE SETUP • Image shown may differ from your TV. Connect the USB to Serial(RS-232C) converter/RS-232C(Serial) input jack to an external control device (such as a computer or an A/V control system) to control the product’s functions externally. Note: The type of control port on the TV can be different between model series. * Please be advised that not all models support this type of connectivity. * Cable is not provided.
USB USB IN IN 4 EXTERNAL CONTROL DEVICE SETUP (PC) (PC) (TV) (TV) RS-232C IN (CONTROL SERVICE) • You need to purchase the phone-jack to RS-232 cable required for &the connection between the PC and the TV, which is specified in the manual. RS-232C IN (PC) (PC) (CONTROL & SERVICE) * For other models, connect to the USB port. * The connection interface may differ from your TV.
EXTERNAL CONTROL DEVICE SETUP 5 • Baud rate : 9600 bps (UART) • Data length : 8 bits • Parity : None ENGLISH ENG Communication Parameters • Stop bit : 1 bit • Communication code : ASCII code • Use a crossed (reverse) cable. Command reference list (Depending on model) COMMAND1 COMMAND2 DATA (Hexadecimal) 01. Power* k a 00 to 01 02. Aspect Ratio k c (p.7) 03. Screen Mute k d (p.7) k e 00 to 01 k f 00 to 64 06. Contrast k g 00 to 64 07. Brightness k h 00 to 64 08.
6 EXTERNAL CONTROL DEVICE SETUP ENGLISH ENG Transmission / Receiving Protocol 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 in TV is 1 to 99. If [Set ID] value is selected to ‘0’, every connected set can be controlled.
EXTERNAL CONTROL DEVICE SETUP 7 01. Power (Command: k a) ►► To control Power *On or Off of the set. Transmission[k][a][ ][Set ID][ ][Data][Cr] Data 00 : Power Off 01 : *Power On Ack [a][ ][Set ID][ ][OK/NG][Data][x] ►► To Show TV is Power On or *Off Transmission [k][a][ ][Set ID][ ][FF][Cr] Ack [a][ ][Set ID][ ][OK][Data][x] * Similarly, if other functions transmit ‘FF’ data based on this format, Acknowledgement feedback presents status about each function. 02.
8 EXTERNAL CONTROL DEVICE SETUP ENGLISH ENG 08. Color/Colour (Command: k i) 13. Treble (Command: k r) ►► To adjust the screen Color(Colour). You can also adjust colour in the PICTURE menu. ►► To adjust treble. You can also adjust in the AUDIO menu. Transmission [k][i][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [i][ ][Set ID][ ][OK/NG][Data][x] 09. Tint (Command: k j) ►► To adjust the screen tint. You can also adjust tint in the PICTURE menu.
EXTERNAL CONTROL DEVICE SETUP * Analog Antenna/Cable ►► Adjust EQ of the set.
10 EXTERNAL CONTROL DEVICE SETUP ENGLISH ENG * Analog Antenna/Cable Data 00 : Physical Channel Number - Antenna (ATV) : 02~45 (Decimal: 2 ~ 69) - Cable (CATV) : 01, 0E~7D (Decimal : 1, 14~125) [Data 01 ~ 04]: Major/Minor Channel Number Data 01 & 02: xx (Don't care) Data 03 & 04: xx (Don't care) Data 05: Input Source (Analog) - 00 : Antenna TV (ATV) - 01 : Cable TV (CATV) 2. Tune to the digital antenna (ATSC) channel 30-3.
EXTERNAL CONTROL DEVICE SETUP ►► To select input source for main picture. Transmission [x][b][ ][Set ID][ ][Data][Cr] * This feature is varied based on the model. Ack [a][ ][Set ID][ ][OK][Data 00][Data 01] [Data 02][Data 03][Data 04][Data 05] [x][a][ ][Set ID][ ][NG][Data 00][x] 21. Channel(Programme) Add/Del(Skip) (Command: m b) ►► To skip current channel(programme) for next time.
12 EXTERNAL CONTROL DEVICE SETUP ENGLISH ENG * [Data 02], [Data 03] functions depend on model and signal. * If [Data 00] is 00 (3D On), [Data 03] has no meaning. 3) When [Data 00] is 06, 07 00 : Off 01 : On * If [Data 00] is 00 (3D On) or 03 (2D to 3D), [Data 03] works when 3D Mode (Genre) is manual only.
