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QUICK REFERENCE GUIDE LED TV* * LG LED TV applies LCD screen with LED backlights. Please read this manual carefully before operating your set and retain it for future reference. 26LT670H 26LT673H 32LT770H 32LT777H 32LT670H 37LT770H 37LT777H 37LT670H 42LT770H 42LT777H...
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 Heed all warnings. Follow all instructions. RISK OF ELECTRIC SHOCK DO NOT OPEN Do not use this apparatus near water.
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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. placed upon a dedicated circuit;...
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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 Keep the product away from direct sunlight.
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IMPORTANT SAFETY INSTRUCTIONS Generated Sound For USA and Canada “Cracking” noise: A cracking noise that occurs when watching or turning off the TV FCC NOTICE is generated by plastic thermal contraction This equipment has been tested and found due to temperature and humidity. This noise to comply with the limits for a Class B digital is common for products where thermal device, pursuant to Part 15 of the FCC Rules.
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.
TABLE OF CONTENTS TABLE OF CONTENTS IMPORTANT SAFETY INSTRUCTIONS LICENSES OPEN SOURCE SOFTWARE NOTICE TABLE OF CONTENTS INSTALLATION PROCEDURE ASSEMBLING AND PREPARING Unpacking Optional Extras Parts and Buttons Setting Up the TV - Attaching the Stand - Mounting on a Table - Mounting on a Wall - Tidying Cables - External Speaker Out...
INSTALLATION PROCEDURE / ASSEMBLING AND PREPARING INSTALLATION PROCEDURE Open the package and make sure all the accessories are included. Attach the stand to the TV set. Connect an external device to the TV set. 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.
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RATIO Remote Control, Quick Reference Guide Power Cord Batteries (AAA) (See p.28) (For 32/37/42LT670H) (For 32/37/42/47LT777H) (For 26LT670H, 26LT673H) Stand Body, Stand Base Stand Body, Stand Base Stand Body, Stand Base (See p.17) (See p.18) (See p.19) (For 32/37/42LT670H) (For 32/37/42/47LT777H)
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Nuts for Stand Fixing Wall Mount Screw 2 EA 2 EA 4EA, M6 x L51 (See p.22, 23) (See p.22, 23) (For 32/37/42LT670H, (For 32/37/42LT670H, 32/37/42/47LT777H) 32/37/42/47LT777H) Power Cord Holder Cable Holder Protection Cover (See p.25) (See p.25) (For 26LT670H, 26LT673H) AC/DC Adapter...
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ASSEMBLING AND PREPARING (For LT770H series) ENERGY AV MODE INPUT SAVING FLASHBK LIST MARK MUTE MENU INFO Q.MENU ENTER BACK EXIT L/R SELECT FREEZE RATIO Remote Control, Quick Reference Guide Power Cord Batteries (AAA) (See p.28) Stand Body, Stand Base Cable Holder Power Cord Holder (See p.25)
ASSEMBLING AND PREPARING Optional Extras (For LT777H series) Optional extras can be changed or modified for quality improvement without any notification. Contact your dealer to buy these items. These devices only work with certain models. The model name or design may be changed manufacturer’s circumstances or policies. AN-MR300 Magic Remote...
ASSEMBLING AND PREPARING Parts and Buttons (For LT670H series) Remote Control Power Indicator Side Connection Panel Screen Buttons (For 26LT670H) USB Input HDMI Input Buttons (For 32/37/42LT670H) Speakers (For 26LT670H) DC IN INTERFACE RESET UPDATE AUDIO IN (RGB/DVI) AV IN...
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ASSEMBLING AND PREPARING (For LT673H series) Remote Control Power Indicator Side Connection Panel Screen Buttons USB Input HDMI Input Speakers OPTICAL DIGITAL Rear Connection INTERFACE DC IN Panel RESET UPDATE AUDIO IN (RGB/DVI) RS-232C AV IN GAME CONTROL ANTENNA/ (SERVICE & EXT_POWER) / M.P.I CABLE IN PTC SERVICE...
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ASSEMBLING AND PREPARING (For LT770H, LT777H series) Remote Control Side Connection Panel Power Indicator Screen USB Input HDMI Input Buttons Speakers SERVICE ONLY UPDATE INTERFACE / DVI IN TV-LINK CFG RESET (ARC) OPTICAL AUDIO IN DIGITAL (RGB/DVI) Rear Connection AV IN Panel AUX LAN RGB IN (PC)
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ASSEMBLING AND PREPARING PORT Description RJP INTERFACE Connect to remote jack pack control output port. GAME CONTROL/ Input port for third party game Controllers./ M. P. I. Allows VOD/PPV devices or set-top boxes to control the TV. SPEAKER OUT (8 For use with external speakers.
ASSEMBLING AND PREPARING Setting Up the TV You can mount your TV to a wall or attach the stand if you wish to place the TV on an entertainment center or other furniture. Attaching the Stand If you are not mounting the TV to a wall, use the following instructions to attach the stand. (For 32/37/42LT670H, 32/37/42/47LT770H) 4 EA M4 x 14...
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ASSEMBLING AND PREPARING (For 32/37/42/47LT777H) 4 EA M4 x 20 Stand Body Front CAUTION When attaching the stand to the TV set, place the screen facing down on a cushioned table or flat surface to protect the screen from scratches. Stand Base 4 EA M4 x 14...
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ASSEMBLING AND PREPARING (For 26LT670H, 26LT673H) 4 EA M4 x 12 Stand Body M4X20 Front CAUTION Stand Base When attaching the stand to the TV set, place the screen facing down on a Top View cushioned table or flat surface to protect the screen from scratches.
ASSEMBLING AND PREPARING Mounting on a Table (For 32/37/42/47LT777H) The swivel angle is adjustable. The default swivel Lift and tilt the TV into its upright position on a angle is 20°. Attaching a screw to the A position table. on the bottom of the stand will allow a swivel - Leave a 10 cm (4 inches) (minimum) space angle range of 45°.
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ASSEMBLING AND PREPARING Securing the TV to a table Using the Kensington security system (optional) (For 32/37/42LT670H, 32/37/42/47LT770H, (Depending on model) 32/37/42/47LT777H) The Kensington security system connector is located at the rear of the TV. For more information Fix the TV to a table to prevent from tilting of installation and using, refer to the manual forward, damage, and potential injury.
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ASSEMBLING AND PREPARING Attaching the TV to a desk (For 32/37/42/47LT777H) The TV should be attached to a desk so it cannot TYPE 1 be pulled in a forward/backward direction, potentially causing injury or damaging the product. (For 32/37/42LT670H, 32/37/42/47LT770H) TYPE 1 4-Screws (Not provided as parts of the product)
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ASSEMBLING AND PREPARING Securing the TV to a wall (optional) (For 26LT670H, 26LT673H) (Depending on model) 2-Screws, 2-Washers, 2-Nuts (provided as parts of the product) Stand Insert and tighten the eye-bolts, or TV brackets and bolts on the back of the TV.
Mounting on a Wall CAUTION Disconnect the power first, and then move An optional wall mount can be used with your LG or install the TV. Otherwise electric shock TV. Consult with your local dealer for a wall mount may occur.
ASSEMBLING AND PREPARING Tidying Cables For 26LT670H, 26LT673H For 32/37/42LT670H, 32/37/42/47LT770H, 32/37/47/47LT777H Gather and bind the cables with the cable holder. Install the power cord holder and power cord. It will help prevent the power cable from being removed by accident.
ASSEMBLING AND PREPARING External Speaker Out Connect the external speaker. (For 26/32/37/42LT670H) (For 26LT673H) OPTICAL DIGITAL DC IN INTERFACE RESET UPDATE INTERFACE AUDIO IN DC IN (RGB/DVI) AV IN ANTENNA/ RS-232C RESET UPDATE CABLE IN (SERVICE & EXT_POWER) AUDIO IN GAME CONTROL (RGB/DVI) /M.P.I...
ASSEMBLING AND PREPARING Making Connections Image shown may differ from your TV. Connect the external devices. AV IN AV IN RGB IN (PC) YELLOW WHITE WHITE AUDIO IN AUDIO IN (RGB/DVI) (RGB/DVI) VIDEO AUDIO MONO DVD / Blu-Ray / HD Cable Box / VCR...
REMOTE CONTROL REMOTE CONTROL Below is a description of the remote control. Your remote control may look slightly different. To install batteries, open the battery cover, insert batteries (1.5 V AAA) matching the ends to the label inside the compartment, and close the battery cover. To remove the batteries, perform the installation actions in reverse.
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REMOTE CONTROL PORTAL Q.MENU Displays and removes the interactive menu. INFO INPUT Shows information on the current program. MARK GUIDE Displays and removes the electronic program guide. Navigation buttons (up/down/left/right) Scrolls through menus or options. OK/ENTER ꔉ pqrs wxyz Selects menus or options and confirms your input. FLASHBK ꕣ...
Temperature Operating Humidity Less than 80% Storage Temperature -20 °C ~ 60 °C (-4 °F ~ 140 °F) Storage Humidity Less than 85% 26LT670H 26LT673H MODELS (26LT670H-UA) (26LT673H-UA) Dimensions With stand 625.9 x 453.5 x 192 (mm) (W x H x D) 24.6 x 17.9 x 7.6 (inch)
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SPECIFICATIONS 32LT777H MODELS (32LT777H-UA) Dimensions With stand 765.6 x 535.8 x 225 (mm) (W x H x D) 30.1 x 21.1 x 8.9 (inch) Without stand 765.6 x 475.8 x 68.5 (mm) 30.1 x 18.7 x 2.7 (inch) Weight With stand 10.2 kg (22.5 lbs) Without stand 8.0 kg (17.6 lbs)
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SPECIFICATIONS 42LT777H MODELS (42LT777H-UA) Dimensions With stand 991.7 x 664 x 282.35 (mm) (W x H x D) 39.0 x 26.1 x 11.1 (inch) Without stand 991.7 x 604.0 x 55.0 (mm) 39.0 x 23.8 x 2.2 (inch) Weight With stand 16.9 kg (37.3 lbs) Without stand 13.5 kg (29.8 lbs)
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SPECIFICATIONS (For LT670H, LT673H series) HDMI (DTV) supported mode RGB(PC), HDMI (PC) supported mode Horizontal Vertical Resolution Frequency (KHz) Frequency (Hz) 31.47 59.94 Horizontal Vertical Resolution 720 x 480p Frequency (KHz) Frequency (Hz) 31.50 60.00 640 x 350 31.46 70.09 44.96 59.94 1280 x 720p...
GENERAL TROUBLESHOOTING GENERAL TROUBLESHOOTING Installation Symptom Possible Cause(s) Possible Solution(s) Cannot direct enter (TV in Pass-through Mode) Installer If the channel lineup is locked, only channels channel number. Menu item 028 CH. OVERIDE is set that are active in the TV’s channel lineup can to 0, i.e., disabled (recommended be selected.
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Check that “+” and “-” match in battery compartment. Too much light in room. Dim room light. Wrong Installer Remote. Requires compatible Installer Remote. Contact your LG dealer. Bed Switch set to wrong bed. Set Bed Switch or update Installer Menu, as necessary.
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CHILD SAFETY: It Makes A Difference How and Where You Use Your Flat Panel Display Congratulations on your purchase! As you enjoy your new product, please keep these safety tips in mind: THE ISSUE y The home theater entertainment experience is a growing trend and larger flat panel displays are popular purchases.
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SERIAL (For 32/37/42LT670H, 26LT673H, 32/37/42/47LT777H) This product qualifies for ENERGY STAR in the Pro:Centric is a trademark of LG Electronics U.S.A., Inc. Pro:Idiom is “factory default (Home Use)” setting. a registered trademark of Zenith Electronics LLC. b-LAN is a trademark Changing the factory default settings or enabling other of LodgeNet Interactive Corporation.
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