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LG 47LH90 Owner's Manual

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This product qualifies for ENERGY STAR in the "factory
default (Home Use)" setting.
Changing the factory default settings or enabling other fea-
tures may increase power consumption that could exceed the
limits necessary to qualify for ENERGY STAR.
LED LCD TV
OWNER'S MANUAL
42LH90
42SL90
47LH90
47SL90
55LH90
LCD TV
OWNER'S MANUAL
42SL80
47SL80
55SL80
Please read this manual carefully before operating
your set and retain it for future reference.
The model and serial number of the TV is located
on the back and one side of the TV.
Record it below should you ever need service.
Model:
Serial:
1-800-243-0000
1-888-865-3026
1-888-542-2623
LG Customer Information Center
P/NO : SAC3360191 1 (0909-REV00)
www.lgusa.com / www.lg.ca
USA, Consumer User
USA, Commercial User
CANADA

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  Summary of Contents for LG 47LH90

  • Page 1 This product qualifies for ENERGY STAR in the “factory 1-888-542-2623 default (Home Use)” setting. CANADA LG Customer Information Center Changing the factory default settings or enabling other fea- tures may increase power consumption that could exceed the limits necessary to qualify for ENERGY STAR.
  • Page 2: Warning / Caution

    Electric Code (U.S.A.). The code provides guidelines for Do not attempt to modify this product in any way proper grounding and, in particular, specifies that the without written authorization from LG Electronics. cable ground shall be connected to the grounding system Unauthorized modification could void the user’s...
  • Page 3: Safety Instructions

    SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS Read these instructions. Protect the power cord from being walked on or pinched particularly at plugs, convenience Keep these instructions. receptacles, and the point where they exit from Heed all warnings. the apparatus. Follow all instructions. Do not use this apparatus near water.
  • Page 4 SAFETY INSTRUCTIONS Never touch this apparatus or antenna during WARNING - To reduce the risk of fire or electrical a thunder or lighting storm. shock, do not expose this product to rain, moisture or other liquids. Do not touch the TV with wet hands.
  • Page 5 A A N N T T E E N N N N A A S S V V e e n n t t i i l l a a t t i i o o n n O O u u t t d d o o o o r r a a n n t t e e n n n n a a g g r r o o u u n n d d i i n n g g Install your TV where there is proper ventila- tion.
  • Page 6: Table Of Contents

    CONTENTS WARNING / CAUTION Channel Setup ......- Auto Scan (Auto Tuning) ......SAFETY INSTRUCTIONS .
  • Page 7 SOUND & LANGUAGE CONTROL APPENDIX Troubleshooting 1 15 Auto Volume Leveler (Auto Volume) ..........
  • Page 8: Feature Of This Tv

    LG HDTV has to offer. Sophisticated and detailed calibrations can be made through the ISFccc mode.
  • Page 9: Preparation

    O O n n l l y y 4 4 2 2 / / 4 4 7 7 S S L L 9 9 0 0 O O n n l l y y 4 4 2 2 / / 4 4 7 7 / / 5 5 5 5 L L H H 9 9 0 0 (For 42LH90) (For 42/47LH90) 20mm 16mm...
  • Page 10: Front Panel Information

    PREPARATION FRONT PANEL INFORMATION Image shown may differ from your TV. ■ 42/47/55LH90 CHANNEL ( Buttons SPEAKER VOLUME (+, -) Buttons ENTER AC power control switch ENTER Button MENU Remote Control Sensor, MENU Button Intelligent Sensor INPUT INPUT Button Adjusts picture according to the surrounding conditions POWER Button Power/Standby Indicator...
  • Page 11 Image shown may differ from your TV. ■ 42/47SL90 CHANNEL ( Buttons VOLUME (+, -) Buttons ENTER Button ENTER MENU Button MENU INPUT Button INPUT Main power switch POWER Button (For 42/47SL90) Remote Control Sensor Power/Standby Indicator Illuminates red in standby mode. Intelligent Sensor Illuminates white when the TV is switched on (Can be P P o o w w e e r r I I n n d d i i c c a a t t o o r r in the OPTION...
  • Page 12: Back Panel Information

    PREPARATION BACK PANEL INFORMATION Image shown may differ from your TV. ■ 42/47/55LH90 /DVI IN AV IN 1 RGB IN (PC) VIDEO AUDIO MONO AUDIO IN OPTICAL DIGITAL AUDIO OUT (RGB/DVI) AV IN 2 ANTENNA/ VIDEO AUDIO RS-232C IN CABLE IN COMPONENT IN (CONTROL&SERVICE) 42/47/55SL80...
  • Page 13 42/47SL90 (CONTROL&SERVICE) RGB IN (PC) RS-232C IN /DVI IN CAUTION DIGITAL For HDMI IN 4 and USB IN AUDIO IN AUDIO OUT VIDEO AUDIO MONO ANTENNA/ CABLE IN For an optimal connection, OPTICAL (RGB/DVI) HDMI cables and USB devices should have bezels less than 0.39 inches (10 mm) thick.
  • Page 14: Stand Instructions

    Image shown may differ from your TV. ■ DETACHMENT INSTALLATION ( For 42/47LH90) Carefully place the TV screen side down on a Carefully place the TV screen side down on a cushioned surface to protect the screen from cushioned surface to protect the screen from damage.
  • Page 15: Protection Cover

    STAND INSTRUCTIONS (For 42/47/55SL80) Image shown may differ from your TV. ■ DETACHMENT INSTALLATION ( Except 55SL80) Carefully place the TV screen side down on a Carefully place the TV screen side down on a cushioned surface to protect the screen from cushioned surface to protect the screen from damage.
  • Page 16 PREPARATION STAND INSTRUCTIONS (For 42/47SL90) Image shown may differ from your TV. ■ DETACHMENT INSTALLATION Carefully place the TV screen side down on a Carefully place the TV screen side down on a cushioned surface to protect the screen from cushioned surface to protect the screen from damage.
  • Page 17: Vesa Wall Mounting

    If installed on a ceiling or slanted wall, it may fall and result in severe personal injury. We recommend that you use an LG brand wall mount when mounting the TV to a wall. LG recommends that wall mounting be performed by a qualified professional installer.
  • Page 18: Cable Management

    PREPARATION CABLE MANAGEMENT Image shown may differ from your TV. ■ 42/47/55SL80 42/47/55LH90 FOR DESK-TYPE STAND Connect the cables as necessary. To connect additional equipment, see the Install the CABLE MANAGEMENT CLIP as EXTERNAL EQUIPMENT SETUP section. shown. CABLE MANAGEMENT CLIP Connect the cables as necessary.
  • Page 19 CABLE MANAGEMENT Image shown may differ from your TV. ■ 42/47SL90 FOR DESK-TYPE STAND Install the CABLE MANAGEMENT CLIP as shown. CABLE MANAGEMENT CLIP Connect the cables as necessary. To connect additional equipment, see the EXTERNAL EQUIPMENT SETUP section. FOR WALL MOUNT Connect the cables as necessary.
  • Page 20: Desktop Pedestal Installation

    PREPARATION DESKTOP PEDESTAL INSTALLATION Image shown may differ from your TV. ■ For proper ventilation, allow a clearance of 4 inches on all four sides from the wall. 4 inches 4 inches 4 inches 4 inches Ensure adequate ventilation by following the clearance recommendations. CAUTION Do not mount near or above any type of heat source.
  • Page 21: Attaching The Tv To A Desk

    ATTACHING THE TV TO A DESK (For 42LH90) Image shown may differ from your TV. ■ The TV must be attached to a desk so it cannot be pulled in a forward/backward direction, potentially causing injury or damaging the product. Stand 1-Screw (provided as parts of the product)
  • Page 22: Securing The Tv To The Wall To Prevent Falling When The Tv Is Used On A Stand

    PREPARATION SECURING THE TV TO THE WALL TO PREVENT FALLING WHEN THE TV IS USED ON A STAND You should purchase necessary components to prevent the TV from tipping over (when not using a wall mount). ■ Image shown may differ from your TV. ■...
  • Page 23: Antenna Or Cable Connection

    To prevent damage do not connect to the power outlet until all connections are made between the devices. ■ Image shown may differ from your TV. ■ ANTENNA OR CABLE CONNECTION 1. Antenna (Analog or Digital) Wall Antenna Socket or Outdoor Antenna without a Cable Box Connections.
  • Page 24: External Equipment Setup

    EXTERNAL EQUIPMENT SETUP To prevent the equipment damage, never plug in any power cords until you have finished connecting all equipment. ■ This part of EXTERNAL EQUIPMENT SETUP mainly use picture for 4 4 2 2 / / 4 4 7 7 / / 5 5 5 5 L L H H 9 9 0 0 . ■...
  • Page 25: Hdmi Connection

    HDMI Connection 1. How to connect Connect the digital set-top box to H H D D M M I I / / D D V V I I I I N N 1 1 , 2 2 , 3 3 , or 4 4 jack on the TV. AV IN 1 /DVI IN RGB IN (PC)
  • Page 26: Dvi To Hdmi Connection

    EXTERNAL EQUIPMENT SETUP DVI to HDMI Connection 1. How to connect Connect the DVI output of the digital set-top box to the H H D D M M I I / / D D V V I I I I N N 1 1 , 2 2 , or 3 3 jack on the TV. /DVI IN AV IN 1 RGB IN (PC)
  • Page 27: Dvd Setup

    DVD SETUP Component Connection 1. How to connect Connect the video outputs ( Y, P ) of the DVD to the C C O O M M P P O O N N E E N N T T I I N N V V I I D D E E O O 1 1 or 2 2 jacks on the TV. Match the jack colors ( Y = green, P = red ) .
  • Page 28 EXTERNAL EQUIPMENT SETUP Composite (RCA) Connection 1. How to connect /DVI IN AV IN 1 VIDEO AUDIO MONO Connect the A A U U D D I I O O /V V I I D D E E O O jacks between TV and DVD.
  • Page 29: Vcr Setup

    VCR SETUP Antenna Connection 1. How to connect RGB IN (PC) Connect the RF antenna out socket of the VCR to the A A N N T T E E N N N N A A / / C C A A B B L L E E I I N N sock- AUDIO IN OPTICAL DIGITAL AUDIO OUT...
  • Page 30: Pc Setup

    EXTERNAL EQUIPMENT SETUP PC SETUP This TV provides Plug and Play capability, meaning that the PC adjusts automatically to the TV's settings. VGA (D-Sub 15 pin) Connection /DVI IN RGB IN (PC) 1. How to connect AUDIO IN OPTICAL DIGITAL AUDIO OUT (RGB/DVI) Connect the VGA output of the PC to the R R G G B B I I N N...
  • Page 31 NOTES long period of time. The fixed image may become To get the best picture quality, adjust the PC graph- permanently imprinted on the screen. ics card to 1920x1080. Depending on the graphics card, some resolution Depending on the graphics card, DOS mode may settings may not allow the image to be positioned not work if an HDMI to DVI Cable is in use.
  • Page 32: Screen Setup For Pc Mode

    EXTERNAL EQUIPMENT SETUP Screen Setup for PC mode Selecting Resolution You can choose the resolution in RGB-PC mode. P P o o s s i i t t i i o o n n , P P h h a a s s e e , and S S i i z z e e can also be adjusted. SCREEN PICTURE Move...
  • Page 33: Auto Configure

    Auto Configure Automatically adjusts picture position and minimizes image instability. After adjustment, if the image is still not correct, try using the manual settings or a different resolution or refresh rate on the PC. SCREEN Move Prev. PICTURE Move Enter Resolution •...
  • Page 34 EXTERNAL EQUIPMENT SETUP Adjustment for screen Position, Size, and Phase If the picture is not clear after auto adjustment and especially if characters are still trembling, adjust the picture phase manually. This feature operates only in RGB-PC mode. SCREEN PICTURE Move Prev.
  • Page 35 Screen Reset (Reset to original factory values) Returns P P o o s s i i t t i i o o n n , S S i i z z e e , and P P h h a a s s e e to the default factory settings. This feature operates only in RGB-PC mode.
  • Page 36: Other A/V Source Setup

    EXTERNAL EQUIPMENT SETUP OTHER A/V SOURCE SETUP Camcorder 1. How to connect Video Game Set Connect the A A U U D D I I O O /V V I I D D E E O O jacks between TV and external equipment. Match the jack colors.
  • Page 37: Audio Out Connection

    AUDIO OUT CONNECTION Send the TV’s audio to external audio equipment via the Audio Output port. If you want to enjoy digital broadcasting through 5.1-channel speakers, connect the OPTICAL DIGITAL AUDIO OUT terminal on the back of TV to a Home Theater (or amp). 1.
  • Page 38: Watching Tv / Channel Control

    WATCHING TV / CHANNEL CONTROL REMOTE CONTROL FUNCTIONS When using the remote control, aim it at the remote control sensor on the TV. For 42/47/55LH90, 42/47/55SL80 POWER ON/OFF POWER Turns the TV on from standby or off to standby. Illuminates the remote control buttons. AV MODE INPUT ENERGY SAVING...
  • Page 39 NUMBER button — (DASH) Used to enter a program number for multiple program channels such as 2-1, 2-2, etc. LIST Displays the channel table. p p . . 4 4 9 9 FLASHBK Tunes to the last channel viewed. Displays the main menu or clears all on-screen displays and return to TV viewing. MENU Opens the list of Quick Menu options.
  • Page 40 WATCHING TV / CHANNEL CONTROL REMOTE CONTROL FUNCTIONS When using the remote control, aim it at the remote control sensor on the TV. For 42/47SL90 POWER ON/OFF POWER Turns the TV on from standby or off to standby. INPUT Illuminates the remote control buttons. MODE ENERGY SAVING Select the remote’s operating mode: TV.
  • Page 41 NUMBER button — (DASH) Used to enter a program number for multiple program channels such as 2-1, 2-2, etc. LIST Displays the channel table. p p . . 4 4 9 9 FLASHBK Tunes to the last channel viewed. MENU Displays the main menu or clears all on-screen displays and return to TV viewing.
  • Page 42: Turning On The Tv

    WATCHING TV / CHANNEL CONTROL TURNING ON THE TV First, connect power cord correctly. And switch the A A C C p p o o w w e e r r c c o o n n t t r r o o l l s s w w i i t t c c h h on the TV.
  • Page 43: Initial Setting

    INITIAL SETTING This Function guides the user to easily set the essential items for viewing the TV for the first time when pur- chasing the TV. It will be displayed on the screen when turning the TV on for the first time. It can also be acti- vated from the user menus.
  • Page 44: On-Screen Menus Selection

    WATCHING TV / CHANNEL CONTROL ON-SCREEN MENUS SELECTION Your TV's OSD (On Screen Display) may differ slightly from that shown in this manual. CHANNEL PICTURE AUDIO Move Enter Move Enter Move Enter Auto Tuning Aspect Ratio : 16:9 Auto Volume : On Manual Tuning Picture Wizard...
  • Page 45: Quick Menu

    QUICK MENU Your TV's OSD (On Screen Display) may differ slightly from what is shown in this manual. Q.Menu (Quick Menu) is a menu of features which users might use frequently. A A s s p p e e c c t t R R a a t t i i o o : Selects your desired picture format. ■...
  • Page 46: Channel Setup

    WATCHING TV / CHANNEL CONTROL CHANNEL SETUP Auto Scan (Auto Tuning) Automatically finds all channels available through antenna or cable inputs, and stores them in memory on the channel list. CHANNEL CHANNEL Move Enter Move Enter Auto Tuning Auto Tuning Manual Tuning Manual Tuning Channel Edit...
  • Page 47: Add/Delete Channel (Manual Tuning)

    Add/Delete Channel (Manual Tuning) When selecting DTV or CADTV input signal in the M M a a n n u u a a l l T T u u n n i i n n g g menu,, you can view the on-screen signal strength monitor to see the quality of the signal being received.
  • Page 48: Channel Editing

    WATCHING TV / CHANNEL CONTROL Channel Editing The channels in the Channel Edit List are displayed in black and the channels deleted from the Channel Edit List are displayed in blue. When a channel number is deleted, it means that you will be unable to select it using C C H H button during TV viewing.
  • Page 49: Channel List

    CHANNEL LIST You can check which channels are stored in the memory by displaying the channel list. Channel List This padlock is displayed when the channel is locked with parental control. Exit Displaying Channel List Display the C C h h a a n n n n e e l l L L i i s s t t . LIST Selecting a channel in the channel list Select a channel.
  • Page 50: Favorite Channel Setup / Favorite Channel List

    WATCHING TV / CHANNEL CONTROL FAVORITE CHANNEL SETUP Favorite Channels are a convenient feature that lets you quickly select channels of your choice without waiting for the TV to select all the in-between channels. To tune to a favorite channel, press the F F A A V V (Favorite) button repeatedly.
  • Page 51: Brief Information

    BRIEF INFORMATION Brief Info shows the present screen information. INFO Show the Brief Info on the screen. RETURN Return to TV viewing. Brief Info Title Test.. 10:40 AM DOLBY DIGITAL Sat, Feb 21, 2009 10:10 AM 11:40 AM Multilingual Caption 1080i TV-PG D L S V Program title...
  • Page 52: Input List

    WATCHING TV / CHANNEL CONTROL INPUT LIST Only these input signals which are connected to a TV can be activated and selected. Select the desired input source. INPUT ENTER You can also select the desired input source in the I I N N P P U U T T menu. ■...
  • Page 53: Input Label

    INPUT LABEL You can set a label for each input source when it's not in use. OPTION OPTION Move Enter Move Enter Menu Language : English Menu Language : English Audio Language : English Audio Language : English Input Label Input Label SIMPLINK : On...
  • Page 54: Av Mode

    WATCHING TV / CHANNEL CONTROL AV MODE AV Mode toggles through preset Video and Audio settings. For 42/47/55LH90 : Cinema If you select “C C i i n n e e m m a a / / C C i i n n e e m m a a ■...
  • Page 55: Key Lock

    KEY LOCK This feature can be used to prevent unauthorized viewing by locking out the front panel controls. This TV is programmed to remember which option it was last set to even if you turn the TV off. OPTION OPTION Move Enter Move...
  • Page 56 WATCHING TV / CHANNEL CONTROL SIMPLINK allows you to control and play other AV devices connected with HDMI cable without additional cables and settings. This TV may work with devices with HDMI-CEC support, but only devices with the logo are fully supported. SIMPLINK can be turned on and off in the user menus.
  • Page 57 SIMPLINK Functions D D i i r r e e c c t t P P l l a a y y : : After connecting AV devices to the TV, you can directly control the devices and play media with- ■...
  • Page 58: Usb

    Image shown may differ from your TV. ■ ENTRY MODES When you connect a USB device, this pop up menu is displayed automatically. When the Pop Up menu does not appear, you can select Photo List, Music List or Movie List in the USB menu. On a USB device, you can not add a new folder or delete an existing folder.
  • Page 59: Photo List

    PHOTO LIST You can only view .JPG files from USB storage devices. The On-Screen Display on your model may be slightly different. Supported photo file: * .JPG • You can play JPG files only. • Only baseline scan is supported among JPG. •...
  • Page 60 Photo Selection and Popup Menu Photo List Page 2/3 No Marked Drive1 Up Folder KY103 03/30/2008 JMJ001 KY101 KY104 06/10/2008 06/19/2008 KY102 KY105 04/03/2008 01/31/2008 JMJ001 JMJ005 01/01/2000 05/13/2008 JMJ002 JMJ006 06/15/2008 05/26/2008 1366 768, 125KB JMJ003 JMJ007 04/03/2008 02/18/2008 Up Folder JMJ004 JMJ008...
  • Page 61: Screen Mode

    Full Screen Menu You can change the Photo List view so that it fills the screen. More operations are available in full screen mode. Photo List Page 2/3 No Marked Drive1 Up Folder KY103 03/30/2008 JMJ001 KY101 KY104 06/10/2008 06/19/2008 KY102 KY105 04/03/2008...
  • Page 62 Select the S S l l i i d d e e s s h h o o w w , B B G G M M , ( ( R R o o t t a a t t e e ) ) , ENTER D D e e l l e e t t e e , O O p p t t i i o o n n , or H H i i d d e e .
  • Page 63: Music List

    MUSIC LIST You can use the Music List menu to play MP3 files from a USB storage device. This TV cannot play back copy-protected files. The On-Screen Display on your model may be slightly different. Supported music file: * .MP3 Bit rate range 32 Kbps - 320 Kbps •...
  • Page 64 Music Selection and Popup Menu P P l l a a y y (During stop): Play the selected file. Once a song finishes playing, the next selected Music List No Marked Page 2/3 one will be played. When there are no selected Drive1 Title Duration...
  • Page 65 The play information box (as shown below) will automatically ■ move across the screen when there is no user input to pre- vent a fixed image remaining on the screen for a extended period of time. NOTE When music is playing, is displayed in front of the music play time.
  • Page 66: Movie List

    MOVIE LIST The movie list is activated once a USB drive is detected. It is used when playing movie files on TV. Displays the movies in the USB folder and supports play. Allows playback of all movies in the folder but you can not delete the movies. Editing such as delete and add is not allowed.
  • Page 67: Screen Components

    Screen Components MENU Select U U S S B B . Movie List Page 2/3 No Marked Drive1 Title Duration ENTER ENTER SJS001 Up Folder Select M M o o v v i i e e L L i i s s t t . Moves to upper level folder SJS001 00:02:08...
  • Page 68: Using The Remote Control

    Option Menu Selection Movie List SJS001 12:31AM Page 2/3 No Marked 640 x 480 H.264 / AAC_HAAC Drive1 Title Duration SJS001 Up Folder 624 x 352, 699MB Play Mark All Delete SJS001 640x480, 707MB Close SJS002 00:00:15 Up Folder SJS003 00:02:08 Option 00:00:00...
  • Page 69 DivX Audio Language & Subtitle Language Full Picture Size Audio Language Subtitle Language . Sync . Position Close When DivX is playing, the above menu is displayed. Select P P i i c c t t u u r r e e S S i i z z e e , , A A u u d d i i o o L L a a n n g g u u a a g g e e , , P P i i c c t t u u r r e e S S i i z z e e : Select the Full screen or Original size.
  • Page 70: Divx Registration Code

    DIVX REGISTRATION CODE Confirm the DivX registration code number of the TV. Using the registration number, movies can be rented or pur- chased at www.divx.com/vod. With a DivX registration code from another TV, playback of rented or purchased DivX file is not allowed. (Only DivX files matched with the registration code of the purchased TV are playable.) Move Enter...
  • Page 71: Deactivation

    DEACTIVATION Delete the existing authentication information to receive a new DivX user authentication for TV. Once this function is executed, a DivX user authentication is required again to see DivX DRM files. Move Enter Move Enter Photo List Photo List Music List Music List Movie List...
  • Page 72: Picture Control

    PICTURE CONTROL PICTURE SIZE (ASPECT RATIO) CONTROL This feature lets you choose the way an analog picture with a 4:3 aspect ratio is displayed on your TV. HDMI/RGB-PC input source use 4:3 or 16:9 aspect ratio. PICTURE PICTURE Move Enter Move Enter Aspect Ratio : 16:9...
  • Page 73 16:9 Adjust the picture horizontally, in a linear pro- Choose 4:3 when you want to view a picture portion to fill the entire screen. with an original 4:3 aspect ratio. Just Scan Zoom Normally the edges of video signals are cropped Choose Zoom when you want to view the picture 1-2%.
  • Page 74: Picture Wizard

    PICTURE CONTROL PICTURE WIZARD This feature lets you adjust the picture quality of the White Level original image. Set the screen above identical to the Recommended sample Use this to calibrate the screen quality by adjusting below. the Black and White Level etc. You can calibrate the screen quality by easily following each step.
  • Page 75 Backlight Vertical Sharpness Set the screen above identical to the Recommended sample Set the Backlight to your Brightness preference. below. Recommended High Dark Recommended Bright • V Sharpness • Backlight Previous Next Previous Next Adjust V V e e r r t t i i c c a a l l ENTER Adjust B B a a c c k k l l i i g g h h t t .
  • Page 76: Preset Picture Settings (Picture Mode)

    PICTURE CONTROL PRESET PICTURE SETTINGS (PICTURE MODE) There are factory presets for picture settings available in the user menus. You can use a preset, change each setting manually, or use the Intelligent Sensor. PICTURE PICTURE Move Enter Move Enter Aspect Ratio : 16:9 Aspect Ratio : 16:9 Picture Wizard Picture Wizard...
  • Page 77: Manual Picture Adjustment - User Mode

    MANUAL PICTURE ADJUSTMENT - USER MODE Adjust the picture appearance to suit your preference and viewing situations. This feature is disabled in “P P i i c c t t u u r r e e M M o o d d e e - I I n n t t e e l l l l i i g g e e n n t t S S e e n n s s o o r r , C C i i n n e e m m a a / / C C i i n n e e m m a a ”.
  • Page 78: Picture Improvement Technology

    PICTURE CONTROL PICTURE IMPROVEMENT TECHNOLOGY You can calibrate the screen for each Picture Mode or set the video value according to the special video screen. You can set the video seeing differently for each input. To reset to the factory default after making adjustments to each input source, execute the P P i i c c t t u u r r e e R R e e s s e e t t function for each Picture Mode.
  • Page 79: Expert Picture Control

    EXPERT PICTURE CONTROL By segmenting categories, E E x x p p e e r r t t 1 1 and E E x x p p e e r r t t 2 2 provide more categories which users can set as they see fit, offering the optimal picture quality for users.
  • Page 80 ■ Makes video clips recorded in film look more natural by eliminating judder effect. ■ DVD and Blu-ray movies are filmed at 24 frames per second (fps). With LG Real ■ Real Cinema Cinema, every frame is consistently processed 5 times in 1/24 of a second produc- ing 120 fps with TruMotion or 2 times in 1/24 of a second producing 48 fps with- out TruMotion, thus totally eliminating the judder effect.
  • Page 81 Standard: Displays standard set of colors. Wide: Increase number of colors used. Color Gamut Maximize the utilization of color to increase color quality. ■ Show clearer and distinctive yet natural edges in the video. ■ Edge Enhancer This function is enabled in "P P i i c c t t u u r r e e m m o o d d e e - E E x x p p e e r r t t ". ■...
  • Page 82: Energy Saving

    PICTURE CONTROL ENERGY SAVING It reduces the TV’s power consumption by lowering the backlight level. The default factory setting complies with the E E n n e e r r g g y y S S t t a a r r requirements and is adjusted to the comfortable level to be viewed at home.
  • Page 83: Picture Reset

    PICTURE RESET Settings of the selected picture modes return to the default factory settings. PICTURE PICTURE Move Enter Move Enter • Brightness • Brightness • Sharpness • Sharpness All picture settings will be resetted. • Color • Color Continue? • Tint •...
  • Page 84: Power Indicator

    PICTURE CONTROL POWER INDICATOR Adjust the power/standby indicator light on the front of the TV. OPTION OPTION Move Enter Move Enter SIMPLINK : On SIMPLINK : On Key Lock : Off Key Lock : Off Simple Manual Simple Manual Caption : Off Caption : Off...
  • Page 85: Demo Mode

    DEMO MODE Displays a slide show to explain the various feature of this TV. OPTION OPTION Move Enter Move Enter SIMPLINK : On SIMPLINK : On Key Lock : Off Key Lock : Off Simple Manual Simple Manual Caption : Off Caption : Off Set ID...
  • Page 86: Led Local Dimming

    PICTURE CONTROL LED LOCAL DIMMING - For 42/47/55LH90 After analyzing the signal of the input video by areas of the screen, it adjusts the backlight to improve the contrast ratio. This feature is disabled in “P P i i c c t t u u r r e e M M o o d d e e - - G G a a m m e e ”. PICTURE PICTURE Move...
  • Page 87: Sound & Language Control

    SOUND & LANGUAGE CONTROL AUTO VOLUME LEVELER (AUTO VOLUME) Auto Volume makes sure that the volume level remains consistent whether you are watching a commercial or a regular TV program. Because each broadcasting station has its own signal conditions, volume adjustment may be needed every time the channel is changed.
  • Page 88: Clear Voice Ii

    CLEAR VOICE II By differentiating the human sound range from others, it improves the sound quality of voices. AUDIO AUDIO Move Enter Move Enter Auto Volume : Off Auto Volume : Off Clear Voice II : Off Clear Voice II : On •...
  • Page 89: Preset Sound Setting (Sound Mode)

    PRESET SOUND SETTINGS (SOUND MODE) Sound Mode lets you enjoy the best sound without any special adjustment as the TV sets the appropriate sound options based on the program content. AUDIO AUDIO Move Enter Move Enter Auto Volume : Off Auto Volume : Off Clear Voice II...
  • Page 90: Sound Setting Adjustment - User Mode

    SOUND & LANGUAGE CONTROL SOUND SETTING ADJUSTMENT - USER MODE Adjust the sound to suit your taste and room situations. AUDIO AUDIO Move Enter Move Enter Auto Volume : Off Auto Volume : Off Clear Voice II : Off Clear Voice II : Off •...
  • Page 91: Balance

    BALANCE Adjust the left/right sound of speaker to suit your taste and room situations. AUDIO AUDIO Move Enter Move Enter Auto Volume : Off Auto Volume : Off Clear Voice II : Off Clear Voice II : Off • Level •...
  • Page 92: Tv Speakers On/Off Setup

    SOUND & LANGUAGE CONTROL TV SPEAKERS ON/OFF SETUP If you wish to use an external Hi-Fi system or a SRS System, turn off the TV’s internal speakers. In A A V V , C C o o m m p p o o n n e e n n t t , R R G G B B and H H D D M M I I with HDMI to DVI cable, the TV speaker can be operational even when there is no video signal.
  • Page 93: Audio Reset

    AUDIO RESET Settings of the selected Sound Mode return to the default factory settings. AUDIO AUDIO Move Enter Move Enter • Level • Level Balance Balance Sound Mode : Standard Sound Mode : Standard • SRS TruSurround XT: Off • SRS TruSurround XT: Off •...
  • Page 94: Stereo/Sap Broadcast Setup

    SOUND & LANGUAGE CONTROL STEREO/SAP BROADCAST SETUP On analog signals, this TV can receive MTS stereo programs and any SAP (Secondary Audio Program) that accompanies the stereo program if the station transmits an additional sound signal. Mono sound is automatical- ly used if the broadcast is only in Mono.
  • Page 95: Audio Language

    AUDIO LANGUAGE Other languages may be available if a digital signal is provided by the broadcasting station. This feature operates only in DTV/CADTV mode. OPTION OPTION Move Enter Move Enter Menu Language : English Menu Language : English Audio Language : English Audio Language : English...
  • Page 96: On-Screen Menus Language Selection

    SOUND & LANGUAGE CONTROL ON-SCREEN MENUS LANGUAGE SELECTION The menus can be shown on the screen in the selected language. OPTION OPTION Move Enter Move Enter Menu Language : English Menu Language : English English Audio Language : English Audio Language : English Español Input Label...
  • Page 97: Caption Mode

    CAPTION MODE Analog Broadcasting System Captions Captions are provided to help the hearing impaired watch TV. Select a caption mode for displaying captioning information if provided on a program. Analog caption displays information at any position on the screen and is usually the program's dialog.
  • Page 98: Digital Broadcasting System Captions

    SOUND & LANGUAGE CONTROL Digital Broadcasting System Captions Choose the language you want the DTV/CADTV Captions to appear in. Other Languages can be chosen for digital sources only if they are included on the program. This function in only available when Caption Mode is set On. OPTION OPTION Move...
  • Page 99: Caption Option

    Caption Option Customize the DTV/CADTV captions that appear on your screen. This function in only available when Caption Mode is set On. Custom OPTION OPTION Move Enter Move Enter Size A Standard Menu Language : English Menu Language : English Font Font 1 Audio Language...
  • Page 100: Time Setting

    TIME SETTING CLOCK SETTING Auto Clock Setup The time is set automatically from a digital channel signal. The digital channel signal includes information for the current time provided by the broadcasting station. Set the clock manually if the current time is set incorrectly by the auto clock function. TIME TIME Move...
  • Page 101: Manual Clock Setup

    Manual Clock Setup If the current time setting is wrong, reset the clock manually. If this TV is unplugged once or turn off with the AC power control switch on the TV, reset the C C l l o o c c k k function. TIME TIME Move...
  • Page 102: Auto On/Off Time Setting

    TIME SETTING AUTO ON/OFF TIME SETTING This function operates only if the current time has been set. The O O f f f f T T i i m m e e function overrides the O O n n T T i i m m e e function if they are both set to the same time. The TV must be in standby mode for the O O n n T T i i m m e e to work.
  • Page 103: Sleep Timer Setting

    SLEEP TIMER SETTING The Sleep Timer turns the TV off at the preset time. Note that this setting is cleared when the TV is turned off. TIME TIME Move Enter Move Enter Clock Clock Off Time : Off Off Time : Off 10 min.
  • Page 104: Parental Control / Ratings

    PARENTAL CONTROL / RATINGS Parental Control can be used to block specific channels, ratings and other viewing sources. The Parental Control Function (V-Chip) is used to block program viewing based on the ratings sent by the broad- casting station. The default setting is to allow all programs to be viewed. Viewing can be blocked by choosing the type of the program and the categories.
  • Page 105: Lock System

    Lock System Enables or disables the blocking scheme you set up previously. LOCK LOCK Move Move Enter Enter Lock System : Off Lock System : On Set Password Set Password Block Channel Block Channel Movie Rating Movie Rating TV Rating-Children TV Rating-Children TV Rating-General TV Rating-General...
  • Page 106: Set Password

    PARENTAL CONTROL / RATINGS Set Password Change the password by inputting a new password twice. LOCK LOCK Move Move Enter Enter Lock System : Off Lock System : Off Set Password Set Password Block Channel Block Channel Confirm Movie Rating Movie Rating TV Rating-Children TV Rating-Children...
  • Page 107: Channel Blocking

    CHANNEL BLOCKING Blocks any channels that you do not want to watch or that you do not want your children to watch. LOCK Move Enter Lock System : Off Set Password Block Channel Movie Rating TV Rating-Children TV Rating-General Downloadable Rating Input Block Ch.
  • Page 108: Movie & Tv Rating

    PARENTAL CONTROL / RATINGS MOVIE & TV RATING Movie Rating (MPAA) - For USA Blocks movies according to the movie ratings limits specified, so children cannot view certain movies. You can set the ratings limit by blocking out all the movies with the ratings above a specified level. Keep in mind that the movie ratings limit only applies to movies shown on TV, not TV programs, such as soap operas.
  • Page 109 TV Rating Children - For USA Prevents children from watching certain children's TV programs, according to the ratings limit set. The children rating does not apply to other TV programs. Unless you block certain TV programs intended for mature audi- ences in the TV Rating - sub menu, your children can view those programs.
  • Page 110 PARENTAL CONTROL / RATINGS TV Rating General - For USA Based on the ratings, blocks certain TV programs that you and your family do not want to view. LOCK LOCK Move Enter Move Enter Lock System : Off Lock System : Off Set Password Set Password...
  • Page 111: For Canada

    TV Rating English - For CANADA Selecting Canadian English rating system. LOCK LOCK Blocking off : Permits all programs Move Move Enter Enter Lock System : Off Lock System : Off Set Password Set Password Block Channel Block Channel TV Rating-English TV Rating-English TV Rating-French TV Rating-French...
  • Page 112 PARENTAL CONTROL / RATINGS TV Rating French - For CANADA Selecting Canadian French rating system. LOCK LOCK Move Move Enter Enter Blocking off : Permits all programs Lock System : Off Lock System : Off Set Password Set Password Block Channel Block Channel 8ans+ TV Rating-English...
  • Page 113: Downloadable Rating

    DOWNLOADABLE RATING This function is available only for digital channels. This function operates only when TV has received Region5 Rating data. LOCK LOCK Move Enter Move Enter Lock System : Off Lock System : Off Set Password Set Password Humor Block Channel Block Channel Sport...
  • Page 114: External Input Blocking

    PARENTAL CONTROL / RATINGS EXTERNAL INPUT BLOCKING Enables you to block an input. LOCK LOCK Move Enter Move Enter Lock System : Off Lock System : Off Component1 Set Password Set Password Block Channel Block Channel Component2 Movie Rating Movie Rating RGB-PC TV Rating-Children TV Rating-Children...
  • Page 115: Appendix

    APPENDIX TROUBLESHOOTING T T h h e e o o p p e e r r a a t t i i o o n n d d o o e e s s n n o o t t w w o o r r k k n n o o r r m m a a l l l l y y . . Check to see if there is any object between the product and the remote control ■...
  • Page 116 T T h h e e a a u u d d i i o o d d o o e e s s n n o o t t w w o o r r k k . . Press the VOL or VOLUME button.
  • Page 117: Maintenance

    MAINTENANCE Early malfunctions can be prevented. Careful and regular cleaning can extend the amount of time you can enjoy your new TV. Caution: Be sure to turn the power off and unplug the power cord before you begin any cleaning. Cleaning the Screen Here’s a great way to keep the dust off your screen for a while.
  • Page 118: Product Specifications

    APPENDIX PRODUCT SPECIFICATIONS 42LH90 47LH90 55LH90 MODELS (42LH90-UB) (47LH90-UB) (55LH90-UB) 41.9 x 30.5 x 14.2 inches 46.4 x 33.5 x 15.7 inches 54.0 x 37.9 x 17.8 inches With stand Dimensions 1065.9 x 776.0 x 361.7 mm 1 179.0 x 851.4 x 398.8 mm 1373.0 x 964.3 x 454.2 mm...
  • Page 119: Ir Codes

    IR CODES Code Code Function Note Function Note (Hexa) (Hexa) POWER Remote control Button (Power On/Off) Discrete IR Code Remote control Button (TV Input Selection) Q.MENU Remote control Button POWER ON Discrete IR Code MENU Remote control Button (Only Power On) INPUT Remote control Button POWER OFF...
  • Page 120: External Control Through Rs-232C

    APPENDIX EXTERNAL CONTROL THROUGH RS-232C The RS-232C port allows you connect the RS-232C input jack to an external control device (such as a computer or an A/V control system) to control the TV’s functions externally. Note: RS-232C on this unit is intended to be used with third party RS-232C control hardware and software. ■...
  • Page 121 RS-232C Configurations Either cable below can be used. 7-Wire Configuration 3-Wire Configurations ( Serial female-female NULL modem cable ) ( Not standard ) D-Sub 9 D-Sub 9 D-Sub 9 D-Sub 9 Set ID Use this function to specify a TV ID number. Refer to ‘Real Data Mapping’.
  • Page 122: Command Reference List

    APPENDIX Command Reference List DATA DATA C C O O M M M M A A N N D D 1 1 C C O O M M M M A A N N D D 2 2 C C O O M M M M A A N N D D 1 1 C C O O M M M M A A N N D D 2 2 (Hexadecimal) (Hexadecimal) 01.
  • Page 123 0 0 1 1 . . P P o o w w e e r r ( ( C C o o m m m m a a n n d d : : k k a a ) ) You can also adjust mute using the MUTE button on remote control.
  • Page 124 APPENDIX 1 1 1 1 . . S S h h a a r r p p n n e e s s s s ( ( C C o o m m m m a a n n d d : : k k k k ) ) 1 1 7 7 .
  • Page 125 Data5: Main/Sub Two/One Using Physical Step Part Channel Picture Channel Reserved Main NTSC Air No Use NTSC Cable ATSC Air ATSC Cable_std ATSC Cable_hrc ATSC Cable_irc ATSC cable_auto Reserved Reserved The table above lists the binary code which must be converted to Hexadecimal before sending.
  • Page 126: Open Source License

    APPENDIX OPEN SOURCE LICENSE GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 the program proprietary. To prevent this, we have made it clear Franklin Street, Fifth Floor, Boston, MA 021 10-1301 USA that any patent must be licensed for everyone's free use or not licensed at all.
  • Page 127 b) You must cause any work that you distribute or publish, c) Accompany it with the information you received as to the that in whole or in part contains or is derived from the offer to distribute corresponding source code. (This alter- Program or any part there of, to be licensed as a whole at native is allowed only for noncommercial distribution and no charge to all third parties under the terms of this...
  • Page 128 APPENDIX 7 . If, as a consequence of a court judgment or allegation of any later version published by the Free Software Foundation. patent infringement or for any other reason (not limited to If the program does not specify a version number of this patent issues), conditions are imposed on you (whether by license, you may choose any version ever published by the court order, agreement or otherwise) that contradict the con-...
  • Page 129 END OF TERMS AND CONDITIONS Also add information on how to contact you by electronic and paper mail. How to apply these terms to your new programs If the program is interactive, make it output a short notice like If you develop a new program, and you want it to be of the great- this when it starts in an interactive mode: est possible use to the public, the best way to achieve this is to Gnomovision version 69, Copyright (C) year name of author...
  • Page 130 APPENDIX GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999 Copyright (C) 1991, 1999 Free Software Foundation, Inc. 51 To protect each distributor, we want to make it very clear that Franklin Street, Fifth Floor, Boston, MA 021 10-1301 there is no warranty for the free library. Also, if the library is mod- Everyone is permitted to copy and distribute verbatim copies of ified by someone else and passed on, the recipients should know this license document, but changing it is not allowed.
  • Page 131 Although the Lesser General Public License is Less protective of each copy an appropriate copyright notice and disclaimer of the users' freedom, it does ensure that the user of a program that warranty; keep intact all the notices that refer to this license is linked with the Library has the freedom and the wherewithal to and to the absence of any warranty;...
  • Page 132 APPENDIX 3. You may opt to apply the terms of the ordinary GNU General the object file is unrestricted, regardless of whether it is legal- Public License instead of this License to a given copy of the ly a derivative work. (Executable containing this object code Library.
  • Page 133 For an executable, the required form of the "work that uses of the rights granted herein. the library" must include any data and utility programs need- You are not responsible for enforcing compliance by third ed for reproducing the executable from it. However, as a spe- parties with this license.
  • Page 134 APPENDIX If the library does not specify a license version number, you To apply these terms, attach the following notices to the library. may choose any version ever published by the Free Software It is safest to attach them to the start of each source file to most Foundation.
  • Page 135 MOZILLA PUBLIC LICENSE Version 1.1 --------------- 1.Definitions. code which is described in the source code notice required by exhibit as original code, and which, at the time 1.0.1. “Commercial use” means distribution or otherwise making of its release under this license is not already covered code governed by this license.
  • Page 136 APPENDIX (c) the licenses granted in this section 2.1(a) and (b) are You may not offer or impose any terms on any source code effective on the date Initial developer first distributes version that alters or restricts the applicable version of original code under the terms of this license.
  • Page 137 (c) Representations. 3.7 . Larger works. contributor represents that, except as disclosed pursuant You may create a larger work by combining covered code to section 3.4(a) above, contributor believes that contributor's with other code not governed by the terms of this license modifications are contributor's original creation(s) and distribute the larger work as a single product.
  • Page 138 APPENDIX 7 . DISCLAIMER OF WARRANTY. such participant under sections 2.1(b) and 2.2(b) are COVERED CODE IS PROVIDED UNDER THIS LICENSE revoked effective as of the date you first made, used, ON AN “AS IS” BASIS, WITHOUT WARRANTY OF ANY sold, distributed, or had made, modifications made by KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, that participant.
  • Page 139 1 1. MISCELLANEOUS. EXHIBIT A -Mozilla Public License. This license represents the complete agreement concerning subject matter hereof. If any provision of this license is The contents of this file are subject to the Mozilla Public License held to be unenforceable, such provision shall be reformed Version 1.1 (the “license”);...

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