Page 1 42LV3520 26LV255C 55LV5300 P/NO : SAC34134216 (1106-REV11) LCD TV MODELS PLASMA TV MODELS 26LK330 32LK450 42PW340 32LK330 37LK450 50PW340 32LK430 42LK450 42PW350 42LK430 47LK450 50PW350 42LK451C 42LK520 50PZ200 47LK451C 47LK520 60PZ200 32LK453C 55LK520 37LK453C 42LK453C 42PW350U 50PW350U 42PW350R 50PW350R www.lg.com...
Page 2: Licenses
LICENSES 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. HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
Page 3: Important Safety Instructions
IMPORTANT SAFETY INSTRUCTIONS Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product. TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL.
Page 4 IMPORTANT SAFETY INSTRUCTIONS Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. Only use attachments/accessories specified by the manufacturer. Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus.
Page 5 AC power source even if the unit is turned off. Do not attempt to modify this product in any way without written authorization from LG Electronics. Unauthorized modification could void the user’s authority to operate this product.
Page 6 IMPORTANT SAFETY INSTRUCTIONS Dot Defect The Plasma or LCD panel is a high technology product with resolution of two million to six million pixels. In a very few cases, you could see fine dots on the screen while you’re viewing the TV. Those dots are deactivated pixels and do not affect the performance and reliability of the TV.
Page 7 If the TV feels cold to the touch, there may be a small “flicker” when it is turned on. This is normal, there is nothing wrong with TV. Some minute dot defects may be visible on the screen, appearing as tiny red, green, or blue spots.
Page 8: Table Of Contents
TABLE OF CONTENTS TABLE OF CONTENTS LICENSES IMPORTANT SAFETY IN- STRUCTIONS TABLE OF CONTENTS ASSEMBLING AND PREPARING Unpacking Optional Extras Parts and buttons Lifting and moving the TV Setting up the TV - Attaching the stand - Mounting on a table - Mounting on a wall - Tidying cables 34 REMOTE CONTROL...
Page 9 - Composite Connection Connecting to a PC - HDMI Connection - DVI to HDMI Connection - RGB Connection Connecting to an Audio System - Digital optical audio connection Connecting to a USB Connecting to a Headphone ( SIMPLINK Connection - Activating and Using the SIMPLINK menus 83 MAINTENANCE Cleaning Your TV...
Page 10: Assembling And Preparing
ASSEMBLING AND PREPARING ASSEMBLING AND PREPARING Unpacking Check your product box for the following items. If there are any missing accessories, contact the local dealer where you purchased your product. The illustrations in this manual may differ from the actual product and item.
Page 11 PW340, PW350, PW350U, PW350R, PZ200 series (Other models) (For 60PZ200) M4 x 28 M5 x 24 M4 x 26 M5 x 14.5 Screw for assembly Power Cord Protection cover 32LV2500, 32LV2520, LV3400, LV3500, LV3520, LV5300, LW5000, LW5300, LV355C series (32LV2500, 32LV2520) (Other models) (LV5300 series)
Page 12 ASSEMBLING AND PREPARING LK330, LK430, LK450, LK451C, LK453C, LK520 series (Except 47LK450, 47LK451C, 47/55LK520) M4 x 20 Screw for assembly Screw for fixing CAUTION Do not use any unapproved items to ensure the safety and product life span. Any damages or injuries by using unapproved items are not covered by the warranty. In case of some model, the thin film on screen is a part of TV, So don’t take it off.
Page 13 NOTE The items supplied with your product may vary depending on the model. Product specifications or contents of this manual may be changed without prior notice due to upgrade of product functions. How to use the ferrite core Plasma 1 Use the ferrite core to reduce the electromagnetic interference in the PC audio cable. Wind the PC audio cable on the ferrite core thrice.
Page 14: Optional Extras
Optional extras can be changed or modified for quality improvement without any notification. Contact your dealer for buying these items. This device only works with compatible LG Plasma TV, LED LCD TV or LCD TV. 3D Glasses (AG-S230, AG-S250, AG-S270)
Page 15: Parts And Buttons
Parts and buttons PW340, PW350, PW350U, PW350R, PZ200 series Side Connection panel (Other models) (For PZ200 series) SERVICE input ONLY input HDMI input AV (Audio and Video) input AV IN 2 AV IN 2 REMOTE CONTROL IN Touch button Turns the power on or off. INPUT Changes the input source.
Page 16 ASSEMBLING AND PREPARING 32LV2500, 32LV2520, LV3500, LV3520, LV5300, LW5000, LW5300, LV355C series OPTICAL DIGITAL AUDIO OUT RGB IN (PC) RS-232C IN(CONTROL & SERVICE) / DVI IN Touch button Turns the power on or off. INPUT Changes the input source. HOME Accesses the main menus, or saves your input and exits the menus.
Page 17 LV3400 series Side Connection panel USB input OPTICAL DIGITAL AUDIO OUT / DVI IN Button Turns the power on or off. INPUT Changes the input source. HOME Accesses the main menus, or saves your input and exits the menus. ENTER ⊙ Selects the highlighted menu option or confirms an input.
Page 18 ASSEMBLING AND PREPARING 19/22/26LV2500, 26LV2520 series Side Connection panel USB input HDMI input Headphone output OPTICAL DIGITAL AUDIO OUT DC-IN RGB IN (PC) RS-232C IN(CONTROL & SERVICE) / DVI IN Touch button Turns the power on or off. INPUT Changes the input source. HOME Accesses the main menus, or saves your input and exits the menus.
Page 19 LV255C series Side Connection panel USB input HDMI input AV (Audio AV IN 2 and Video) input OPTICAL DIGITAL AUDIO OUT DC-IN RGB IN (PC) RS-232C IN(CONTROL & SERVICE) / DVI IN Touch button Turns the power on or off. INPUT Changes the input source.
Page 20 ASSEMBLING AND PREPARING LK450, LK451C, LK453C series Side Connection panel USB input HDMI input Headphone output AV (Audio and Video) input AV IN 2 OPTICAL DIGITAL AUDIO OUT RGB IN (PC) RS-232C IN ( C ONTROL & SERVI C E) / DVI IN Touch button Turns the power on or off.
Page 21 26LK330 Side Connection panel USB input HDMI input Headphone output AV (Audio and Video) input AV IN 2 / DVI IN Button Turns the power on or off. INPUT Changes the input source. HOME Accesses the main menus, or saves your input and exits the menus. ENTER ⊙...
Page 22 ASSEMBLING AND PREPARING 32LK330 Side Connection panel USB input HDMI input Headphone output AV (Audio and Video) input AV IN 2 / DVI IN Button Turns the power on or off. INPUT Changes the input source. HOME Accesses the main menus, or saves your input and exits the menus. ENTER ⊙...
Page 23 LK430 series Side Connection panel USB input HDMI input Headphone output AV (Audio and Video) input AV IN 2 / DVI IN Button Turns the power on or off. INPUT Changes the input source. HOME Accesses the main menus, or saves your input and exits the menus. ENTER ⊙...
Page 24 ASSEMBLING AND PREPARING LK520 series Side Connection panel USB input HDMI input Headphone output AV (Audio and Video) input AV IN 2 / DVI IN Button Turns the power on or off. INPUT Changes the input source. HOME Accesses the main menus, or saves your input and exits the menus. ENTER ⊙...
Page 25: Lifting And Moving The Tv
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 save transportation regardless of its type and size. CAUTION Avoid touching the screen at all times, as this may result in damage to the screen.
Page 26 ASSEMBLING AND PREPARING Secure the TV and the stand with the 4 screws. Model Screw for assembly 42/50PW340 M4 x 26 42/50PW350 42/50PW350U 42/50PW350R 50PZ200 60PZ200 M4 x 28 CAUTION Tighten the screws firmly to prevent the TV from tilting forward. Do not over tighten.
Page 27 32LV2500, 32LV2520, LV3400, LV3500, LV3520, LV5300, LW5000, LW5300, LV355C series Lay the TV with the screen side down on a flat surface. CAUTION Lay a foam mat or soft protective cloth on the surface to protect the screen from damage. Make sure no objects press against the screen.
Page 28 ASSEMBLING AND PREPARING 19/22/26LV2500, 26LV2520, LV255C series Lay the TV with the screen side down on a flat surface. CAUTION Lay a foam mat or soft protective cloth on the surface to protect the screen from damage. Make sure no objects press against the screen.
Page 29 LK330, LK430, LK450, LK451C, LK453C, LK520 series Lay the TV with the screen side down on a flat surface. CAUTION Lay a foam mat or soft protective cloth on the surface to protect the screen from damage. Make sure no objects press against the screen.
Page 30: Mounting On A Table
TV to suit your view. Securing the TV to a table (For 26/32LK330, 32/42LK430, 32/37/42LK450, 42LK451C, 32/37/42LK453C, 42LK520, 32LV2500, 32LV2520, 32LV3400, 32/37LV3500, 32LV3520) Fix the TV to a table to prevent from tilting forward, damage, and potential injury.
Page 31 Securing the TV to a wall (optional) Insert and tighten the eye-bolts, or TV brackets and bolts on the back of the TV. - If there are bolts inserted at the eye-bolts position, remove the bolts first. Mount the wall brackets with the bolts to the wall.
Page 32: Mounting On A Wall
When you attach the TV to other building materials, please contact qualified personnel. We recommend that you use an LG brand wall mount when mounting the TV to a wall. 10 cm...
Page 33: Tidying Cables
Tidying cables PW340, PW350, PW350U, PW350R, PZ200 series Install the power cord holder and power cord. It will help prevent the power cable from being removed by accident. Power cord holder Gather and bind the cables with the cable holder. Cable holder CAUTION Do not move the TV by holding the cable...
Page 34: Remote Control
REMOTE CONTROL 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.
Page 35 ENERGY AV MODE INPUT SAVING FLASHBK LIST MARK MUTE AV MODE INPUT ENERGY Home INFO Q.MENU SAVING ENTER BACK EXIT FLASHBK 3D SETTING LIST MARK FREEZE RATIO RATIO MUTE INFO Home Q.MENU ENTER BACK EXIT Adjusts the volume level. MARK Selects a menu or option.
Page 36 REMOTE CONTROL FLASHBK LIST MARK ENERGY AV MODE INPUT MUTE SAVING INFO Home Q.MENU ENTER FLASHBK BACK EXIT LIST MARK 3D SETTING AV MODE INPUT ENERGY FREEZE MUTE RATIO SAVING INFO Home Q.MENU ENERGY AV MODE INPUT ENTER SAVING FLASHBK LIST BACK EXIT...
Page 37 INFO Home Q.MENU AV MODE INPUT ENERGY FLASHBK LIST SAVING MARK ENTER MUTE BACK EXIT 3D SETTING Home INFO Q.MENU ENERGY AV MODE INPUT FLASHBK FREEZE LIST SAVING ENTER MARK RATIO RATIO MUTE BACK EXIT 3D SETTING INFO Home Q.MENU FLASHBK LIST MARK...
Page 38: Watching Tv
WATCHING TV WATCHING TV Connecting to an antenna or 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 a RF cable is optional. Connecting an antenna or basic cable Connect the TV to a wall antenna socket with an RF cable (75 Ω).
Page 39: Connecting To The Ac/Dc Adapter
Connecting to the AC/DC adapter (For 19/22/26LV2500, 26LV2520, 22/26LV255C) AC/DC Adaptor Connect the AC/DC adapter plug to the power input jack on the TV. Connect the power cord to the AC/DC adapter first, then plug the power cord into the wall power outlet.
Page 40: Watching Tv
WATCHING TV Watching TV In Standby mode, press the power button on the remote control to turn the TV on. Press INPUT and select TV. Control the TV using the following buttons while you are watching TV. Button Description CH (^, v) Scrolls through saved channels.
Page 41: Using Favorite Channels
Editing your channel list Press Home to access the main menus. Press the Navigation buttons to scroll to CHANNEL and press ENTER. Press the Navigation buttons to scroll to Channel Edit and press ENTER. Edit channels using the following buttons. Button Description Highlights the channel type.
Page 42: Checking Current Program Info
WATCHING TV Checking current program info Press ENTER to view the information of the currently program while you are watching. The following information appears at the top of the screen. Banner information Program title Brief Info Title Test... ꔖ DTV 10:10 AM ꘋ...
Page 43 ꔖ DTV -1 CNN Brief Info Title Test... 11:40 AM ꔥ Multilingual ꔨ ꔯ Caption ꔷ 1080i ꔒ 14 TV-PG D L S V 10:10 AM No information Sarah Bradley, Steve Gray and Brendon Pongia present the latest in fashion, the arts, entertainment, lifestyle and cooking, with regular and special guests.
Page 44: Using Additional Options
WATCHING TV Using additional options Adjusting aspect ratio Resize an image t at its optimal size by pressing RATIO while you are watching TV. NOTE You can also change the image size by pressing Q. MENU or accessing Aspect Ratio in the PICTURE menu. The available ratio varies depending on the input source.
Page 45: Changing Av Modes
Changing AV modes Each AV mode has optimized image and sound settings. Press AV MODE repeatedly to select an appropriate mode. Mode Description Changes to the previously customized settings. Cinema Uses the optimized image and sound settings for a cinematic look. Sport Uses the optimized image and sound settings for dynamic action sports.
Page 46: Locking The Buttons On The Tv (Child Lock)
WATCHING TV Locking the buttons on the TV (Child Lock) Lock the buttons on the TV to prevent any unwanted operations or accidents by children. Press Home to access the main menus. Press the Navigation buttons to scroll to LOCK and press ENTER.
Page 47: Using The Customer Support
Using the customer support Testing the Picture / Sound To execute picture and sound tests. Press Home to access the main menus. Press the Red button to access Customer Support. Press the Navigation buttons to scroll Picture Test or Sound Test and press ENTER. If you have any problem, press the Navigation buttons to scroll to Yes and press ENTER.
Page 48: Imaging (For 3D Tv)
To watch the TV in 3D, you must put on your 3D glasses. For best results, you should wear LG Brand 3D glasses. The 3D imaging may not display properly when using another brand of 3D glasses. Please see the 3D glasses manual for instructions on how to use the 3D glasses.
Page 49: When Using 3D Glasses
When using 3D Glasses CAUTION 3D glasses are sold separately. Refer to the 3D glasses manual for operating instructions. Do not use the 3D glasses to replace your corrective glasses, sunglasses or protective goggles. Do not store the 3D glasses in hot or cold locations.
Page 50: Viewing 3D Imaging
3D IMAGING Viewing 3D Imaging View 3D mode for 3D images Play the 3D video or select 3D channel. (2D to 3D mode is available with all contents.) Press 3D and select same type in your displayed picture on the screen. (Select type on “3D Video”...
Page 51 CAUTION Some menus may not work while watching the TV in 3D. The 3D imaging mode is disabled automatically when switching DTV channels. The screen may not be displayed properly if you view 2D DTV images in 3D imaging mode. 3D effect can be seen when 3D Mode is selected appropriately for the 3D input signal supplied to the TV.
Page 52: Entertainment
ENTERTAINMENT ENTERTAINMENT (Depending on model) Connecting USB storage devices Connect USB storage devices such as a USB flash drive or external hard drive to the TV and use multimedia features (See "Browsing files" on p. 53). Connect a USB flash drive or USB memory card reader to the TV as shown in the following illustration.
Page 53: Browsing Files
Browsing files Access the photo, music, or movie lists and browse files. Connect a USB storage device. Press Home to access the main menus. Press the Navigation buttons to scroll to MY MEDIA and press ENTER. Press Navigation buttons to scroll to MOVIE LIST, PHOTO LIST, or MUSIC LIST and press ENTER.
Page 54 ENTERTAINMENT Type Supported File Formats Photo Available size Baseline: 64 pixel (W) x 64 pixel (H) - 15360 pixel (W) x 8640 pixel (H) Progressive: 64 pixel (W) x 64 pixel (H) - 1920 pixel (W) x 1440 pixel (H) * Do not use the progressive option when saving JPG files on your PC.
Page 55: Viewing Videos
Viewing Videos Your TV can display video files from a USB storage device. Press Home to access the main menus. Press the Navigation buttons to scroll to MY MEDIA and press ENTER. Press the Navigation buttons to scroll to Movie List and press ENTER.
Page 56 ENTERTAINMENT The screen may suffer from temporary interruptions such as image stoppage or faster playback when you change the audio language. If you play a damaged video file, the video file may not be played correctly or some player functions may not be unavailable. The TV may not properly play the video files produced with certain encoders.
Page 57 NOTE When replaying a video file after stopping, select “Yes” to restart where it previously stopped. If continuous series files exist within the folder, the next file will automatically be played. But, this excludes cases when the Repeat function of Movie List Option is turned “On”...
Page 58: Divx Registration Code
ENTERTAINMENT DivX registration code Registering the DivX code The DivX registration code allows you to rent or purchase the latest movies at www.divx.com/vod. To play a rented or purchased DivX file, the file’s registration code should be same as your TV’s DivX registration code.
Page 59: Viewing Photos
Viewing Photos You can view image files saved on a USB storage device. The displays on the screen may differ based on the model. Press Home to access the main menus. Press the Navigation buttons to scroll to MY MEDIA and press ENTER. Press the Navigation buttons to scroll to Photo List and press ENTER.
Page 60 ENTERTAINMENT NOTE Option values changed in Photo List do not affect Movie List and Music List. Option values changed in Photo List or Music List are changed likewise in Photo List and Music List, but not Movie List. Q.MENU options for photo list Press Q.
Page 61: Listening To Music
Listening to music Press Home to access the main menus. Press the Navigation buttons to scroll to MY MEDIA and press ENTER. Press the Navigation buttons to scroll to Music List and press ENTER. Select Drive1 to access the connected USB storage device.
Page 62 ENTERTAINMENT Q.MENU options for music list Press Q. MENU. A pop-up window will appears. Press the Navigation buttons to scroll to music list option and press ENTER. Press the Navigation buttons to scroll to one of the following options and press ENTER. NOTE Option values changed in Movie List does not affect the Photo List and Music List.
Page 63: Customizing Tv Settings
CUSTOMIZING TV SETTINGS The Main Menus Press Home to access the main menus. Press the Navigation buttons to scroll to one of the following menus and press ENTER. Press the Navigation buttons to scroll to the setting or option you want and press ENTER. When you are finished, press EXIT.
Page 64: Customizing Settings
CUSTOMIZING SETTINGS Customizing Settings CHANNEL Settings Press Home to access the main menus. Press the Navigation buttons to scroll to CHANNEL and press ENTER. Press the Navigation buttons to scroll to the setting or option you want and press ENTER. - To return to the previous level, press BACK.
Page 65: Picture Settings
PICTURE Settings Press Home to access the main menus. Press the Navigation buttons to scroll to CHANNEL and press ENTER. Press the Navigation buttons to scroll to the setting or option you want and press ENTER. - To return to the previous level, press BACK. When you are finished, press EXIT.
Page 66 CUSTOMIZING SETTINGS Setting Picture Mode Selects one of the preset image or customizes options in each mode for the best TV screen performance. You are also able to customize advanced options of each mode. The available preset picture modes vary depending on the TV. Mode Intelligent Sensor Vivid...
Page 67 Makes video clips recorded in film look more natural by eliminating judder effect. Mode DVD and Blu-ray movies are filmed at 24 frames per second (fps). With LG Real Cinema, every frame is consistently processed 5 times in 1/24 of a second producing 120 fps with TruMotion or 2 times in 1/24 of a second producing 48 fps without TruMotion, thus totally eliminating the judder effect.
Page 68 CUSTOMIZING SETTINGS Setting Color Gamut Advanced Control Maximizes the utilization of color to increase color quality. » Standard: Displays standard set of colors. » Wide: Increase number of colors used. Expert Control Displays color domain of the signal. » Standard: Displays standard set of colors. »...
Page 69: Audio Settings
Select when you watch sports events. Select when you play games. Infinite Surround is a patented LG proprietary sound processing technology that strives immersive 5.1 surround sound with just two front speakers. Controls the dominant sounds in the output. When you turn up the treble, it will increase the output to the higher frequency range.
Page 70: Time Settings
CUSTOMIZING SETTINGS TIME Settings Press Home to access the main menus. Press the Navigation buttons to scroll to TIME and press ENTER. Press the Navigation buttons to scroll to the setting or option you want and press ENTER. - To return to the previous level, press BACK. When you are finished, press EXIT.
Page 71: Lock Settings
LOCK Settings Press Home to access the main menus. Press the Navigation buttons to scroll to LOCK and press ENTER. Press the Navigation buttons to scroll to the setting or option you want and press ENTER. - To return to the previous level, press BACK. When you are finished, press EXIT.
Page 72 CUSTOMIZING SETTINGS Setting TV Rating- Blocks the TV programs that you want based on the ratings by using the Parental Control Function General (V-Chip). (Depending on model) NOTE The V-Chip electronically reads TV program ratings and allows parents to block program that are unsuitable for children.
Page 73: Option Settings
OPTION Settings Press Home to access the main menus. Press the Navigation buttons to scroll to OPTION and press ENTER. Press the Navigation buttons to scroll to the setting or option you want and press ENTER. - To return to the previous level, press BACK. When you are finished, press EXIT.
Page 74 CUSTOMIZING SETTINGS Setting ISM Method Prevents image sticking or removes a ghost image. A frozen still picture displayed on the screen for prolonged periods can result in a ghost image. Plasma Mode Normal Orbiter Color Wash White Wash Initial Setting Resets the TV to factory default and erases all stored channels.
Page 75: Making Connections
MAKING CONNECTIONS Connect various external devices to the TV and switch input modes to select an external device. For more information of external device’s connection, refer to the manual provided with each device. Available external devices are: HD receivers, DVD players, VCRs, audio systems, USB storage devices, PC, gaming devices, and other external devices.
Page 76: Connection Overview
MAKING CONNECTIONS Connection Overview Connect various external devices to the ports on the TV back panel. Find an external device you want to connect to your TV as shown on the following illustration. Check the connection type of the external device. Go to the appropriate illustration and check the connection details.
Page 77: Connecting To A Hd Receiver, Dvd Or Vcr Player
This part of MAKING CONNECTIONS mainly uses picture for PW350, LV3500 series. Connecting to a HD receiver, DVD or VCR player Connect a HD receiver, DVD, or VCR player to the TV and select an appropriate input mode. HDMI Connection Transmits the digital video and audio signals from an external device to the TV.
Page 78: Component Connection
MAKING CONNECTIONS Component Connection Transmits the analog video and audio signals from an external device to the TV. Connect the external device and the TV with the component cable as shown in the following illustration. PW350 series OPTICAL DIGITAL /DVI IN AUDIO OUT AV IN 1 VIDEO...
Page 79: Connecting To A Pc
Connecting to a PC NOTE It is recommended to use the TV set with the HDMI connection for the best image quality. HDMI Connection Transmits the digital video and audio signals from your PC to the TV. Connect the PC and the TV with the HDMI cable as shown in the following illustration.
Page 80: Rgb Connection
MAKING CONNECTIONS RGB Connection Transmits the analog video signal from your PC to the TV. Connect the PC and the TV with the D-sub 15 pin signal cable as shown in the following illustrations. To transmit an audio signal, connect an audio cable.
Page 81: Connecting To An Audio System
Connecting to an Audio System Use an optional external audio system instead of the built-in speaker. NOTE If you use an optional external audio device instead of the built-in speaker, set the TV speaker feature to off (See p.69). Digital optical audio connection Transmits the digital audio signal from the TV to an external device.
Page 82: Simplink Connection
MAKING CONNECTIONS SIMPLINK Connection Use the TV remote control to play and control the AV device connected with the HDMI cable through HDMI-CEC. Your TV only works with the devices that support HDMI-CEC. But only devices with the logo are fully supported. Connect one end of the HDMI cable to the HDMI/ DVI IN or HDMI IN terminal on the rear of the TV and the other end to the SIMPLINK device.
Page 83: Maintenance
MAINTENANCE Update and clean your TV regularly to keep the best performance and to extend the product lifespan. Cleaning Your TV CAUTION Make sure to turn the power off and disconnect the power cord and all other cables first. When the TV is left unattended and unused for a long time, disconnect the power cord from the wall outlet to prevent possible damage from lightning or power surges.
Page 84: Troubleshooting
TROUBLESHOOTING TROUBLESHOOTING General Problem Cannot control the TV with the remote control. No image display and no sound is produced. Image appears slowly when the TV turns on. Cannot connect external devices. The TV turns off suddenly. Audio Problem No sound is produced while images are displaying.
Page 85 Video Problem An image displays in black and white or the color quality is poor. Horizontal or vertical bars appears or images blur Lines or streaks appear on images Afterimages (ghosts) appear when the product turns off The power is on but the screen appears extremely dark.
Page 86: Specifications
SPECIFICATIONS SPECIFICATIONS Product specifications may be changed without prior notice due to upgrade of product functions. Television System Program Coverage External Antenna Impedance Environment Operating condition Temperature Operating Humidity Storage Temperature Storage Humidity MODELS Dimensions With stand (W x H x D) Without stand Weight With stand...
Page 87 MODELS Dimensions With stand (W x H x D) Without stand Weight With stand Without stand Current Value / Power consumption Power requirement MODELS Dimensions With stand (W x H x D) Without stand Weight With stand Without stand Current Value / Power consumption Power requirement MODELS Dimensions...
Page 88 SPECIFICATIONS MODELS Dimensions With stand (W x H x D) Without stand Weight With stand Without stand Current Value / Power consumption Power requirement MODELS Dimensions With stand (W x H x D) Without stand Weight With stand Without stand Current Value / Power consumption Power requirement MODELS...
Page 89 MODELS Dimensions With stand (W x H x D) Without stand Weight With stand Without stand Current Value / Power consumption Power requirement MODELS Dimensions With stand (W x H x D) Without stand Weight With stand Without stand Current Value / Power consumption Power requirement MODELS Dimensions...
Page 90 SPECIFICATIONS MODELS Dimensions With stand (W x H x D) Without stand Weight With stand Without stand Current Value / Power consumption Power requirement MODELS Dimensions With stand (W x H x D) Without stand Weight With stand Without stand Current Value / Power consumption Power requirement MODELS...
Page 91 15.1 kg (33.2 lbs) 13.4 kg (29.5 lbs) 1.8 A / 180 W AC100 - 240 V ~ 50/60 Hz 42LK520 (42LK520-UA) 1024.0 mm x 685.0 mm x 261.0 mm 1137.0 mm x 758.0 x 270.0 mm (40.3 inch x 26.9 inch x 10.2 inch) (44.7 inch x 29.8 inch x 10.6 inch)
Page 92 SPECIFICATIONS RGB (PC), HDMI (PC) supported mode ( Horizontal Resolution Frequency (KHz) 720x400 31.469 70.08 640x480 31.469 59.94 800x600 37.879 60.31 1024x768 48.363 60.00 1360x768 47.712 60.015 1280x1024 63.981 60.02 1920x1080 66.587 59.934 RGB-PC 1920x1080 67.5 60.00 HDMI-PC For 50/60PZ200 RGB (PC), HDMI (PC) supported mode ( Horizontal Resolution...
Page 93 Video Supported Formats (Depending on model) File Video Decoder Extension name mpg, mpeg MPEG1, MPEG2 MPEG1 ts, trp, tp MPEG2, H.264, AVS, VC1 MPEG1, 2 MPEG4,DivX 3.11, DivX 4.12, DivX 5.x, DivX 6, Xvid 1.00, Xvid mp4, mov 1.01, Xvid 1.02, Xvid 1.03, Xvid 1.10-beta1/2H.264 H.264, MPEG-1,2,4 MPEG2, MPEG4, DivX 3.11, DivX...
Page 94: Ir Codes
IR CODES IR CODES (Depending on model) How to Connect Connect your wired remote control to the Remote Control port on the TV. Remote Control IR Codes Output waveform Single pulse, modulated with 37.917kHz signal at 455kHz Frame configuration 1st frame Lead code Low custom code High custom code...
Page 95 Code Function (Hexa) POWER Remote control Button (Power On/Off) Q.MENU Remote control Button Home Remote control Button INPUT Remote control Button 10 - 19 Number Key 0-9 Remote control Button - (Dash)/LIST Remote control Button FLASHBK or Remote control Button Q.VIEW MUTE/DELETE Remote control Button...
Page 96: External Control Device Setup
EXTERNAL CONTROL DEVICE SETUP EXTERNAL CONTROL DEVICE SETUP RS-232C Setup 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 product back panel.
Page 97 RS-232C configurations 7-Wire Configuration (Serial female-female NULL modem cable) D-Sub 9 D-Sub 9 3-Wire Configurations(Not standard) D-Sub 9 D-Sub 9 EXTERNAL CONTROL DEVICE SETUP Set ID Set ID number. OPTION • Language • Caption • Power Indicator • Initial Setting •...
Page 98: Communication Parameters
EXTERNAL CONTROL DEVICE SETUP Communication Parameters Baud rate: 9600 bps (UART) Data length: 8 bits Parity : None Command reference list COMMAND1 COMMAND2 01. Power 02. Input Select x 03. Aspect Ratio 04. Screen Mute 05. Volume Mute 06. Volume Control 07.
Page 99: Transmission / Receiving Protocol
Transmission / Receiving protocol Transmission [Command1][Command2][ ][Set ID][ ][Data][Cr] [Command 1] : First command to control the set.(j, k, m or x) [Command 2] : Second command to control the set. [Set ID] : You can adjust the set ID to choose desired set ID number in Option menu. Adjustment range is 1~ 99.
Page 100 EXTERNAL CONTROL DEVICE SETUP 01. Power (Command: k a) To control Power On/Off of the set. Transmission [k][a][ ][Set ID][ ][Data][Cr] Data 00: Power Off Data 01: Power On Acknowledgement [a][ ][Set ID][ ][OK/NG][Data][x] * In a like manner, if other functions transmit ‘FF’ data based on this format, Acknowledgement data feedback presents status about each function.
Page 101 12. OSD Select (Command: k l) To select OSD (On Screen Display) on/off. Transmission [k][l][ ][Set ID][ ][Data][Cr] Data 00: OSD off Data 01: OSD on Acknowledgement [l][ ][Set ID][ ][OK/NG][Data][x] 13. Remote Control Lock Mode (Command: k m) To lock the remote control and the front panel controls on the set.
Page 102 EXTERNAL CONTROL DEVICE SETUP 20. ISM Method (Command: j p) ( Plasma To avoid having a fixed image remain on screen. Transmission [j][p][ ][Set ID][ ][Data][Cr] Data 02: Orbiter 04: White Wash 08: Normal 20: Color Wash Acknowledgement [p][ ][Set ID][ ][OK/NG][Data][x] 21.
Page 103 * Table List (Channel Tuning) Two/One Main/Sub Part Picture Channel Main EXTERNAL CONTROL DEVICE SETUP Using Physical Reserved Channel No Use Step NTSC Air NTSC Cable ATSC Air ATSC Cable_std ATSC Cable_hrc ATSC Cable_irc ATSC cable_auto Reserved Reserved...
Page 104: Open Source License
OPEN SOURCE LICENSE OPEN SOURCE LICENSE Open source software notice Please be informed that LG Electronics products may contain open source software listed in the tables below. License OpenSSL license MIT license expat license Freetype license JPEG license Zlib/libpng license X.net license...
Page 105: Gnu General Public License
OPEN SOURCE LICENSE GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it.
Page 106 OPEN SOURCE LICENSE 1. You may copy and distribute verbatim copies of the Program’s source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of war- ranty;...
Page 107 OPEN SOURCE LICENSE The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable.
Page 108: Gnu Lesser General Public License
OPEN SOURCE LICENSE applies to it and “any later version”, you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.
Page 109 OPEN SOURCE LICENSE surrender these rights. These restrictions translate to certain responsibilities for you if you distribute copies of the library or if you modify it. For example, if you distribute copies of the library, whether gratis or for a fee, you must give the recipients all the rights that we gave you.
Page 110 OPEN SOURCE LICENSE A “library” means a collection of software functions and/or data prepared so as to be conveniently linked with application programs (which use some of those functions and data) to form executables. The “Library”, below, refers to any such software library or work which has been distributed under these terms. A “work based on the Library”...
Page 111 OPEN SOURCE LICENSE Library) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3. You may opt to apply the terms of the ordinary GNU General Public License instead of this License to a given copy of the Library.
Page 112 OPEN SOURCE LICENSE or source code, so that the user can modify the Library and then relink to produce a modified executable containing the modified Library. (It is understood that the user who changes the contents of definitions files in the Library will not neces- sarily be able to recompile the application to use the modified definitions.) b) Use a suitable shared library mechanism for linking with the Library.
Page 113 OPEN SOURCE LICENSE ditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to sat- isfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Library at all.
Page 114 OPEN SOURCE LICENSE END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Libraries If you develop a new library, and you want it to be of the greatest possible use to the public, we recommend making it free software that everyone can redistribute and change.
Page 115 OPEN SOURCE LICENSE Mozilla Public License 1.1 (MPL 1.1) 1. Definitions. 1.0.1. “Commercial Use” means distribution or otherwise making the Covered Code available to a third party. 1.1. ‘’Contributor’’ means each entity that creates or contributes to the creation of Modifications. 1.2.
Page 116 OPEN SOURCE LICENSE 1.11. ‘’Source Code’’ means the preferred form of the Covered Code for making modifications to it, including all modules it contains, plus any associated interface definition files, scripts used to control compilation and installation of an Executable, or source code differential comparisons against either the Original Code or another well known, available Covered Code of the Contributor’s choice.
Page 117 OPEN SOURCE LICENSE 3. Distribution Obligations. 3.1. Application of License. The Modifications which You create or to which You contribute are governed by the terms of this License, including without limitation Section 2.2. The Source Code version of Covered Code may be distributed only under the terms of this License or a future version of this License released under Section 6.1, and You must include a copy of this License with every copy of the Source Code You distribute.
Page 118 OPEN SOURCE LICENSE 3.6. Distribution of Executable Versions. You may distribute Covered Code in Executable form only if the requirements of Section 3.1-3.5 have been met for that Covered Code, and if You include a notice stating that the Source Code version of the Covered Code is available under the terms of this License, including a description of how and where You have fulfilled the obligations of Section 3.2.
Page 119 OPEN SOURCE LICENSE PROVE DEFECTIVE IN ANY RESPECT, YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE COST OF ANY NECESSARY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.
Page 120 OPEN SOURCE LICENSE 11. MISCELLANEOUS. This License represents the complete agreement concerning subject matter hereof. If any provision of this License is held to be unenforceable, such provision shall be reformed only to the extent necessary to make it enforceable. This License shall be governed by California law provisions (except to the extent applicable law, if any, provides otherwise), excluding its conflict-of-law provisions.
Page 121 OPEN SOURCE LICENSE OpenSSL License Copyright (c) 1998-2008 The OpenSSL Project. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following dis- claimer.
Page 122: Mit License
OPEN SOURCE LICENSE 3. All advertising materials mentioning features or use of this software must display the following acknowledgement: “This product includes cryptographic software written by Eric Young (eay@cryptsoft.com)” The word ‘cryptographic’ can be left out if the rouines from the library being used are not cryptographic related :-). 4.
Page 123: Expat License
OPEN SOURCE LICENSE Except as contained in this notice, the name(s) of the above copyright holders shall not be used in advertising or other- wise to promote the ale, use or other dealings in this Software without prior written authorization. Expat license The source package was downloaded from <URL:http://expat.sourceforge.net>.
Page 124 OPEN SOURCE LICENSE thus encourage you to use the following text: Portions of this software are copyright <year> The FreeType Project (www.freetype.org). All rights reserved. Please replace <year> with the value from the FreeType version you actually use. Legal Terms 0.
Page 125: Jpeg License
Discusses bugs, as well as engine internals, design issues, specific licenses, porting, etc. Our home page can be found at http://www.freetype.org This software is copyright (C) 1991-1998, Thomas G. Lane. All Rights Reserved except as specified below. Permission is hereby granted to use, copy, modify, and distribute this software (or portions thereof) for any purpose, without fee, subject to these conditions: (1) If any part of the source code for this software is distributed, then this README file must be included, with this copyright and no-warranty notice unaltered;...
Page 126: Bsd License
OPEN SOURCE LICENSE tation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, provided that the above copyright notice(s) and this permission notice appear in all copies of the Software and that both the above copyright notice(s) and this permission notice appear in supporting documentation.
Page 127: Rsa Data Security License
OPEN SOURCE LICENSE claimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. Neither the names of PolarSSL or XySSL nor the names of its contributors may be used to endorse or promote prod- ucts derived from this software without specific prior written permission.
Page 128 The model and serial numbers of the TV is located on the back of the TV Record it below should you ever need service. MODEL SERIAL...

LG 42LK520 Owner's Manual

Licenses

Important Safety Instructions

Assembling and Preparing

Remote Control

Watching Tv

Imaging (for 3D Tv)

Entertainment

Customizing Tv Settings

Making Connections

Maintenance

Troubleshooting

Specifications

Ir Codes

External Control Device Setup

Open Source License

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