OWNER’S 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. 42LA6650 47LA6650 50LA6650 55LA6650 50LA6900 P/NO : MFL67711012 (1303-REV00) 50LA6950 50LA6970 www.lg.
IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product. WARNING/CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. yyDo not use this apparatus near water. TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL.
IMPORTANT SAFETY INSTRUCTIONS yyProtect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. yyOnly use attachments/accessories specified by the manufacturer. yyUse only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
IMPORTANT SAFETY INSTRUCTIONS yyGrounding (Except for devices which are not grounded.) Ensure that you connect the earth ground wire to prevent possible electric shock (i.e. a TV with a three-prong grounded AC plug must be connected to a three-prong grounded AC outlet). If grounding methods are not possible, have a qualified electrician install a separate circuit breaker. Do not try to ground the unit by connecting it to telephone wires, lightening rods, or gas pipes.
IMPORTANT SAFETY INSTRUCTIONS Preventing “Image burn” or “Burn-in” on your TV screen For USA and Canada FCC NOTICE This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
IMPORTANT SAFETY INSTRUCTIONS Viewing 3D Imaging (For 3D models) WARNING Viewing Environment yyViewing Time - When watching 3D content, take 5 - 15 minute breaks every hour. Viewing 3D content for a long period of time may cause headache, dizziness, fatigue or eye strain. Those that have a photosensitive seizure or chronic illness ENGLISH yySome users may experience a seizure or other abnormal symptoms when they are exposed to a flashing light or particular pattern from 3D Content.
LICENSES / OPEN SOURCE SOFTWARE NOTICE 7 LICENSES Supported licenses may differ by model. For more information about licenses, visit ‘www.lg.com’. Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Laboratories. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.
TABLE OF CONTENTS TABLE OF CONTENTS 2 IMPORTANT SAFETY INSTRUCTIONS ENGLISH 28 MAGIC REMOTE CONTROL FUNCTIONS 6 Viewing 3D Imaging (For 3D models) 7 LICENSES 30 30 30 Registering Magic Remote Control How to use Magic Remote Control Precautions to Take when Using the Magic Remote Control 7 OPEN SOURCE SOFTWARE NOTICE 8 TABLE OF CONTENTS 31 WATCHING TV 31 Turning the TV on for the first time 9 INSTALLATION PROCEDURE 32 USING THE USER GUIDE 9 ASSEMBLING AND PREPARING 33 SPECIFICAT
INSTALLATION PROCEDURE / ASSEMBLING AND PREPARING 9 INSTALLATION PROCEDURE 1 Open the package and make sure all the accessories are included. 2 Attach the stand to the TV set. 3 Connect an external device to the TV set. 4 Make sure the network connection is available. You can use the TV network functions only when the network connection is made. ASSEMBLING AND PREPARING Unpacking CAUTION yyDo not use any unapproved items to ensure the safety and product life span.
ASSEMBLING AND PREPARING (For LA6650 series, 50LA6900, 50LA6950) (For 50LA6970) Magic Remote Control, Batteries (AA) (See p. 28) Magic Remote Control, Batteries (AA) (See p. 29) Owner’s Manual Cinema 3D Glasses The number of 3D glasses may differ depending on the model or country. Stand Body, Stand Base (See p. 14) Stand Screws 8 EA, M4 x 14 (See p. 14) ENGLISH (For 42LA6650) (For 47/50LA6650, 50LA6900, 50LA6950, 50LA6970) Power Cord Bracket Screws 2 EA, M4 x 8 (See p.
ASSEMBLING AND PREPARING 11 Optional Extras Optional extras can be changed or modified for quality improvement without any notification. Contact your dealer for buying these items. These devices only work with certain models. The model name or design may be changed due to the manufacturer’s circumstances or policies.
ASSEMBLING AND PREPARING Parts and buttons Screen OK SETTINGS INPUT ENGLISH Buttons Speakers LG Logo Light Remote control Sensor and Intelligent Sensor1 Button (^ / v) Scrolls through the saved channels. / (+ / -) Adjusts the volume level. (OK ⊙) Selects the highlighted menu option or confirms an input. (SETTINGS) Accesses the main menus, or saves your input and exits the menus. (INPUT Changes the input source. ( ) ) Turns the power on or off.
ASSEMBLING AND PREPARING 13 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. CAUTION yyAvoid touching the screen at all times, as this may result in damage to the screen. yyIt is recommended to move the TV in the box or packing material that the TV originally came in. yyBefore moving or lifting the TV, disconnect the power cord and all cables.
ASSEMBLING AND PREPARING Setting up the TV You can mount your TV to a wall or attach the stand if you wish to place the TV on an entertainment center or other furniture. Attaching the stand If you are not mounting the TV to a wall, use the following instructions to attach the stand. CAUTION yyWhen attaching the stand to the TV set, place the screen facing down on a cushioned table or flat surface to protect the screen from scratches. yyMake sure that the screws are fastened tightly.
ASSEMBLING AND PREPARING Mounting on a table 1 15 NOTE Lift and tilt the TV into its upright position on a table. yyWhen adjusting the angle of the TV, watch out for your fingers. »»Personal injury may occur if hands or fingers are pinched. If the product is tilted too much, it may fall, causing damage or injury. - Leave a 10 cm (4 inch) (minimum) space from the wall for proper ventilation.
ASSEMBLING AND PREPARING Securing the TV to a wall (optional) (Depending on model) Using the Kensington security system (optional) (Depending on model) The Kensington security system connector is located at the rear of the TV. For more information of installation and using, refer to the manual provided with the Kensington security system or visit http://www.kensington.com. Connect the Kensington security system cable between the TV and a table.
ASSEMBLING AND PREPARING Mounting on a wall 17 CAUTION 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.
MAKING CONNECTIONS MAKING CONNECTIONS You can connect various external devices to the TV. Supported external devices are: 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. NOTE yyIf you record a TV program on a DVD recorder or VCR, make sure to connect the TV signal input cable to the TV through a DVD recorder or VCR.
MAKING CONNECTIONS 19 Connecting to a HD receiver, DVD Player, or VCR Connect a HD receiver, DVD Player, or VCR to the TV and select an appropriate input mode. HDMI Connection HDMI is the best way to connect a device. Transmits the digital video and audio signals from an external device to the TV. Connect the external device and the TV with the HDMI cable as shown in the following illustration. NOTE yyUse the latest High Speed HDMI™ Cable that supports CEC (Customer Electronics Control) function.
MAKING CONNECTIONS DVI to HDMI Connection Transmits the digital video signal from an external device to the TV. Connect the external device and the TV with the DVI-HDMI cable as shown in the following illustration. To transmit an audio signal, connect an audio cable. NOTE yyWhen using the HDMI/DVI cable, Single link is only supported. (*Not Provided) VIDEO/Y PB PR L/MONO AUDIO R 1(ARC) ENGLISH COMPONENT IN /AV IN 2 /DVI IN 3 (MHL) Choose any HDMI input port to connect.
MAKING CONNECTIONS 21 Connecting to a mobile phone Mobile High-definition Link (MHL) is an interface for transmitting digital audiovisual signals from mobile phones to television sets. NOTE 3 (MHL) yyConnect the mobile phone to the HDMI/DVI IN 3 (MHL) port to view the phone screen on the TV. yyThis only works for the MHL-enabled phone. yyWith some MHL supporting mobile phones, you can use the TV remote to control the phone. yyAn MHL passive cable is needed to connect the TV and a mobile phone.
MAKING CONNECTIONS Component Connection Transmits analog video and audio signals from an external device to the TV. Connect the external device and the TV with a component cable as shown in the following illustration. NOTE COMPONENT IN /AV IN yyIf cables are installed incorrectly, it could cause the image to display in black and white or with distorted color. yyCheck to ensure the cables are matched with the corresponding color connection.
MAKING CONNECTIONS 23 Composite Connection Transmits analog video and audio signals from an external device to the TV. Connect the external device and the TV with the composite cable as shown in the following illustration. NOTE COMPONENT IN /AV IN yyIf you have a mono VCR, connect the audio cable from the VCR to the AUDIO L/MONO jack of the TV. yyCheck to ensure the cables are matched with the corresponding color connection.
MAKING CONNECTIONS Connecting to a PC NOTE yyIt is recommended to use an HDMI connection for the best image quality. yyDepending on the graphics card, DOS mode video may not work if a HDMI to DVI Cable is in use. yyIn PC mode, there may be noise associated with the resolution, vertical pattern, contrast or brightness.
2 /DVI IN HDMI Method B: DVI to HDMI Connection 25 1(ARC) MAKING CONNECTIONS 3 (MHL) Choose any HDMI input port to connect. It does not matter which port you use.
MAKING CONNECTIONS Connecting to an Audio System You may use an optional external audio system instead of the built-in speaker. Digital Optical Audio Connection Transmits a digital audio signal from the TV to an external device. Connect the external device and the TV with the optical audio cable as shown in the following illustration. NOTE yyDo not look into the optical output port. Looking at the laser beam may damage your vision.
MAKING CONNECTIONS 27 Connecting Headphones You listen to the sound using headphones. NOTE yyAUDIO menu options are disabled when connecting a headphone. yyWhen changing AV MODE with a headphone connected, the change is applied to video but not to audio. yyOptical Digital Audio Out is not available when connecting a headphone. yyHeadphone impedance: 16 Ω yyMax audio output: 10 mW to 15 mW yyHeadphone jack size: 0.35 cm (0.
MAGIC REMOTE CONTROL FUNCTIONS MAGIC REMOTE CONTROL FUNCTIONS When the message “Magic remote control battery is low. Change the battery.” is displayed, replace the battery. To install batteries, open the battery cover, replace batteries (1.5 V AA) matching and ends to the label inside the compartment, and close the battery cover. Be sure to point the remote control at the remote control sensor on the TV. To remove the batteries, perform the installation actions in reverse.
MAGIC REMOTE CONTROL FUNCTIONS 29 For 50LA6970 (POWER) Turns the TV on or off. Pointer (RF transmitter) BACK Returns to the previous level. SMART Accesses the Smart Home menu. LIGHTING ON/OFF Voice recognition -This is a beta version and only available in selected functions for supported models. -Network connection is required to use the voice recognition function. 1. Press the Voice recognition button. 2. Speak slowly and precisely.
MAGIC REMOTE CONTROL FUNCTIONS Registering Magic Remote Control 1 The Magic Remote Control operates by pairing with your TV. How to register the Magic Remote Control (Wheel) To register automatically, turn the TV on and press the Wheel (OK). When registration is completed, the completion message appears on the screen. If registration fails, turn the TV off and back on, then press the Wheel (OK) to complete registration.
WATCHING TV 31 WATCHING TV Turning the TV on for the first time NOTE yySelect Home when prompted. Store mode puts the TV in demo mode. yyIf you select Store, the any customized settings will switch back to the default settings of Store in 5 minutes. When you turn the TV on for the first time, the Initial setting screen appears. Select a language and customize the basic settings. 1 Connect the power cord to a power outlet.
USING THE USER GUIDE USING THE USER GUIDE OPTION > To set language SMART Settings OPTION Language Selects Menu Language and Audio Language displayed on the screen. User Guide allows you to easily access detailed TV information. 1 2 Press SMART menu.
SPECIFICATIONS 33 SPECIFICATIONS Product specifications may be changed without prior notice due to upgrade of product functions.
SPECIFICATIONS 50LA6650 (50LA6650-UA) MODELS 50LA6900 (50LA6900-UE) 50LA6950 (50LA6950-UE) 50LA6970 (50LA6970-UE) With stand Dimensions (Width x Height x Depth) Without stand Weight 1,129 x 672 x 37.2 (mm) 44.4 x 26.4 x 1.4 (inch) With stand 19.8 Kg (43.6 Ibs) Without stand 17.3 Kg (38.1 Ibs) Current Value / Power consumption MODELS With stand Dimensions (Width x Height x Depth) Without stand ENGLISH Weight 1,129 x 730 x 326 (mm) 44.4 x 28.7 x 12.
SPECIFICATIONS HDMI (DTV) supported mode Resolution 720 x 480 1280 x 720 1920 x 1080 HDMI (PC) supported mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Horizontal Frequency (kHz) Resolution 59.94 60.00 640 x 480 31.469 59.94 800 x 600 37.879 60.31 44.96 45.00 59.94 60.00 1024 x 768 48.363 60.00 1152 x 864 54.348 60.053 1360 x 768 47.712 60.015 1280 x 1024 63.981 60.020 1920 x1080 67.5 60.00 59.94 60.00 23.97 24.000 29.976 30.00 59.
SPECIFICATIONS 3D supported mode (For 3D TV) yyVideo, which is input as below media contents is switched into the 3D screen automatically. 3D supported mode automatically Input Signal 1080p HDMI 1080i 720p 480p USB 1080p Horizontal Frequency (kHz) Vertical Frequency (Hz) 54.00 24 67.50 30 27.00 24 33.75 30 67.50 60 Playable 3D video format F/P, L/A 67.50 F/P, F/A 33.75 S/S, T&B, S/S Full 90.00 45.00 F/P, L/A 60 S/S, T&B, S/S Full 63.00 F/P, L/A 31.
SPECIFICATIONS / EXTERNAL CONTROL DEVICE SETUP 37 3D supported mode manually Input Signal TV - ATV(CVBS) - Component - HDMI-PC HDMI-DTV USB / DLNA (Movie) USB / DLNA (Photo) Playable 3D video format 2D to 3D, S/S, T&B 1080p 2D to 3D, S/S, T&B, C/B, R/I, C/I (60Hz : F/S) Others 2D to 3D, S/S, T&B Interlace 2D to 3D, S/S, T&B Progressive 2D to 3D, S/S, T&B, C/B, R/I, C/I (60Hz : F/S ) 704 x 480p (Over) 2D to 3D, S/S, T&B, C/B, R/I, C/I (60Hz : F/S ) 704 x 480i (Over) 2D to 3D, S/S, T
MAINTENANCE / TROUBLESHOOTING MAINTENANCE Cleaning Your TV Clean your TV regularly to keep it at peak performance and to extend the product lifespan. CAUTION yyBefore Cleaning, turn the power off and disconnect the power cord and all other cables. yyWhen the TV is left unattended or unused for a long time, disconnect the power cord from the wall outlet to prevent possible damage from lightning or power surges.
CHILD SAFETY: It Makes A Difference How and Where You Use Your Flat Panel Display Congratulations on your purchase! As you enjoy your new product, please keep these safety tips in mind: THE ISSUE • The home theater entertainment experience is a growing trend and larger flat panel displays are popular purchases. However, flat panel displays are not always supported on the proper stands or installed according to the manufacturer’s recommendations.
LG Customer Information Center For inquires or comments, visit www.lg.com or call; 1-800-243-0000 1-888-865-3026 1-888-542-2623 USA, Consumer User USA, Commercial User CANADA Register your product Online! www.lg.com The model and serial numbers of the TV are located on the back and one side of the TV. Record it below should you ever need service. MODEL SERIAL This product qualifies for ENERGY STAR in the “factory default (Home Use)” setting.
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. Code (Hexa) Function Note Code (Hexa) Function Note 00 CH +, PR + R/C Button 45 Q.
EXTERNAL CONTROL DEVICE SETUP 3 • Image shown may differ from your TV. 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. 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) RS-232C IN (CONTROL & SERVICE) Phone jack Type RS-232C • You need to purchase the phone-jack to RS-232 cable required for theIN connection between the PC and (CONTROL & SERVICE) the TV, which is specified in the manual. (TV) (TV) (PC) (PC) * For other models, connect to the USB port.
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 off k a 00 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 04. Volume Mute 05.
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 Off of the set. Transmission[k][a][ ][Set ID][ ][Data][Cr] Data 00 : Power Off Ack [a][ ][Set ID][ ][OK/NG][Data][x] ►► To Show Power On. (Works TV is On Only) Transmission [k][a][ ][Set ID][ ][FF][Cr] Ack [a][ ][Set ID][ ][OK][01][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 09. Tint (Command: k j) 14. Color(Colour) Temperature (Command: x u) ►► To adjust the screen tint. You can also adjust tint in the PICTURE menu. ►► To adjust colour temperature. You can also adjust Color(Colour) Temperature in the PICTURE menu.
EXTERNAL CONTROL DEVICE SETUP [Data 00][Data 01]: Channel Data Data 00 : High Channel data Data 01 : Low Channel data - 00 00 ~ 27 0F (Decimal: 0 ~ 9999) Data 05: Input Source (Analogue) - 00 : Terrestrial TV (ATV) - 01 : Cable TV (CATV) * Digital Terrestrial/Cable Data 00 : xx (Don't care) Data 02 : Input Source (Digital) - 10 : Terrestrial TV (DTV) - 20 : Terrestrial Radio (Radio) - 40 : Satellite TV (SDTV) - 50 : Satellite Radio (S-Radio) - 90 : Cable TV (CADTV) - a0 : Cable Radio (CA-Radio) [Data 01
10 EXTERNAL CONTROL DEVICE SETUP ENGLISH ENG [Data 01][Data 02]: Major Channel Number Data 01: High byte Channel Data Data 02: Low byte Channel Data - 00 01 ~ 27 0F (Decimal: 1 ~ 9999) [Data 03][Data 04]: Minor/Branch Channel Number (Don’t care in Satellite) Data 03: High byte Channel Data Data 04: Low byte Channel Data Data 05 : Input Source (Digital/Satellite for Japan) - 02 : Terrestrial TV (DTV) - 07 : BS (Broadcasting Satellite) - 08 : CS1 (Communication Satellite 1) - 09 : CS2 (Communication Satell
EXTERNAL CONTROL DEVICE SETUP 23. Extended 3D(Command: x v) (only 3D models) (Depending on model) (Depending on model) ►► To change 3D option for TV. ►► To change 3D mode for TV.
