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OWNER’S MANUAL LED TV* * LG LED TV applies LCD screen with LED backlights. Please read this manual carefully before operating your TV and retain it for future reference. 24LB451B www.lg.com...
IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product. Read these instructions. Keep these instructions. WARNING/CAUTION Follow all instructions. Heed all warnings. RISK OF ELECTRIC SHOCK DO NOT OPEN •...
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IMPORTANT SAFETY INSTRUCTIONS • Protect the power cord from being walked on • CAUTION concerning the Power Cord or pinched particularly at plugs, convenience (Can differ by country) receptacles, and the point where they exit It is recommended that appliances be from the apparatus.
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If you smell smoke or other odors coming any way without written authorization from from the TV, unplug the power cord and LG Electronics. Unauthorized modification contact an authorized service center. could void the user’s authority to operate this •...
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IMPORTANT SAFETY INSTRUCTIONS • Dot Defect Preventing image burn or burn-in on your The panel is a high technology product with TV screen 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.
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LG Electronics evaluates products’ recyclability at the design step using LG’s recyclability evaluation tool, with the goal of improving recyclability where practicable. Through these activities, LG seeks to contribute to conserving natural resources and protecting the environment.
In addition to the source code, all referred license terms, warranty disclaimers and copyright notices are available for download. LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping and handling) upon email request to opensource@lge.com.
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.
ASSEMBLING AND PREPARING Parts and Buttons Screen NOTE Joystick button is located below the screen of TV. Joystick Button Remote Control Sensor Speakers Power Indicator Red When the power is turned off Off When the power is turned on Amber When the power is in power saving mode Using the joystick button You can operate the TV by pressing the button or moving the joystick left, right, up, or down.
ASSEMBLING AND PREPARING Setting Up the TV Image shown may differ from your TV. Attaching the stand Detaching the stand Stand Base NOTE Lift up the latch at the bottom of the stand base and detach the stand base Stand Base from the TV.
ASSEMBLING AND PREPARING Lifting and Moving the TV CAUTION Do not carry the TV upside-down by When moving or lifting the TV, read the holding the stand body (or stand base) as following to prevent the TV from being this may cause it to fall off, resulting in scratched or damaged and for safe damage or injury.
ASSEMBLING AND PREPARING Mounting on a table CAUTION • Do not place the TV near or on sources Lift and tilt the TV into its upright position on of heat, as this may result in fire or other a table. damage.
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ASSEMBLING AND PREPARING Using the Kensington Security System (optional) (Depending upon model) The Kensington security system connector is located at the back of the TV. For more information of installation and using, refer to the manual supplied with the Kensington security http://www.kensington.com.
Do not over tighten the screws as this with the wall mount. We recommend that you use an LG brand wall mount. When you do not may cause damage to the TV and void use LG’s wall mount bracket, please use a wall your warranty.
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 If 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 Other Connections Connect your TV to external devices. For the best picture and audio quality, connect the external device and the TV with the HDMI cable as shown. Depending upon the model, a cable may be provided. Blu-Ray / HD Cable Box / HD STB / DVD / PC USB / HDD HDMI IN...
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MAKING CONNECTIONS NOTE If you want to use HDMI-PC mode, you must set the input label to PC mode. The OSD (On Screen Display) is displayed on the screen as shown below. » When turning the product on in HDMI input. When switching to HDMI input.
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 install 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.
SETTINGS SETTINGS To set advanced control ➙ ➙ SETTINGS PICTURE Picture Mode Advanced Control/Expert Control To set up the channels automatically For each picture mode, screen can be SETTINGS CHANNEL ➙ Auto Tuning calibrated; or for a special screen, picture settings can be adjusted.
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SETTINGS To set additional picture options To set the caption ➙ ➙ ➙ SETTINGS PICTURE Picture Mode SETTINGS OPTION Caption Picture Option View captions when the TV station provides Adjusts detailed setting for images. captioned programming. Program captions work only on digital/analog broadcasts or Noise Reduction Eliminates noise in the external input.
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Web manual allows you to easily access If the TV does not recognize a connected detailed TV information. USB storage device, replace the cable and Go to www.lg.com . try again. Do not use an excessively long cable. The TV does not support some USB storage devices properly.
0 % to 85 % Environment condition Storage Temperature -20 °C to 60 °C (-4 °F to 140 °F) Storage Humidity 10% to 90 % 24LB451B MODELS (24LB451B-PU) 556.0 x 384.3 x 140.6 (mm) With stand 21.8 x 15.1 x 5.5 (inches) Dimensions (W x H x D) 556.0 x 343.1 x 52.7 (mm)
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SPECIFICATIONS HDMI(PC) supported mode HDMI (DTV) supported mode Horizontal Vertical Horizontal Vertical Resolution Resolution Frequency (kHz) Frequency (Hz) Frequency (kHz) Frequency (Hz) 720 x 400 31.468 70.080 31.469 59.940 720 x 480p 31.469 59.940 31.500 60.000 640 x 480 37.500 75.000 720 x 576p 31.250...
MAINTENANCE MAINTENANCE Cleaning Your TV Clean your TV regularly to keep it at peak performance and to extend the product’s lifespan. CAUTION Before cleaning, turn the power off and disconnect the power cord and all other cables. When 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.
TROUBLESHOOTING TROUBLESHOOTING Problem Solution Check if anything such as tape has been placed over the receiver. Cannot control the TV Check if there is any obstacle between the product and the remote control. with the remote control. Replace the batteries with new fresh ones. Check if the product is turned on.
CHILD SAFETY: PROPER TELEVISION PLACEMENT MATTERS THE CONSUMER ELECTRONICS INDUSTRY CARES • Manufacturers, retailers and the rest of the consumer electronics industry are committed to making home entertainment safe and enjoyable. • As you enjoy your television, please note that all televisions – new and old- must be supported on proper stands or installed according to the manufacturer’s recommendations.
LG Customer Information Center Declaration of Conformity Trade Name: LG For inquires or comments, visit www.lg.com or call; Model: 24LB451B-PU 1-800-243-0000 USA, Consumer User Responsible Party: LG Electronics Inc. 1-888-865-3026 USA, Commercial User Address: 1000 Sylvan Ave. Englewood Cliffs 1-888-542-2623 CANADA NJ 07632 U.S.A...