Manual of product 55LB731V
Editorial note
The LG 55LB731V television offers an immersive visual experience thanks to its 55-inch screen and Full HD resolution of 1920 x 1080 pixels. This combination ensures exceptional image quality, ideal for enjoying all your multimedia content. Additionally, the Local Dimming backlight technology helps enhance contrast, making images even more striking. In terms of sound, the LG 55LB731V is equipped with built-in speakers and a subwoofer, providing an enriching audio experience that perfectly complements the visual experience. Connectivity is also a strong point, with three HDMI ports and USB ports, allowing for easy connection of multiple devices. Wi-Fi compatibility facilitates content sharing and access to various wireless devices. However, the model has some limitations. It lacks Smart TV features, which restricts access to applications and online streaming services. Furthermore, although it is equipped with a 2D-3D converter, it does not natively support 3D technology, which may disappoint some users seeking a complete immersive experience. Finally, the Full HD resolution may seem insufficient for users who prefer 4K or 8K televisions, especially for recent content. The audio power of 24 W may also be considered low in larger spaces, as well as the absence of DVI ports and some modern connectivity options, such as USB 3.0, which could limit compatibility with certain recent devices. Overall, the LG 55LB731V is a television offering good image quality and satisfactory sound, but it is important to consider its limitations in terms of connectivity and smart features.Score details
User experience
The 55-inch screen size and Full HD resolution (1920 x 1080 pixels) ensure an immersive and high-quality visual experience for all your multimedia content.
audio
The television is equipped with built-in speakers and a subwoofer, providing an enriching and immersive audio experience.
connectivity
Wi-Fi compatibility allows for a fast and convenient wireless connection to your network, facilitating content sharing and access to various devices.
Features
Local Dimming technology enhances contrast and image quality by adjusting the brightness of specific areas of the screen.
Value for money
With three HDMI ports and USB ports, the LG 55LB731V offers optimal connectivity for connecting multiple devices, ensuring versatile use.
Usability
The LG 55LB731V does not have Smart TV features, which limits access to applications and online streaming services.
Performance
Although the television has a 2D-3D converter, it does not natively support 3D technology, which may disappoint users seeking a complete immersive experience.
Performance
The Full HD resolution (1920 x 1080 pixels) may seem insufficient for users who prefer 4K or 8K televisions, especially for recent content.
audio
The audio power of 24 W may be considered low for users demanding superior sound quality, especially in larger spaces.
connectivity
The absence of DVI ports and certain modern connectivity options, such as USB 3.0, may limit compatibility with some recent devices.
Advantages
55-inch Full HD screen
Immersive sound with subwoofer
Fast and convenient Wi-Fi connection
Enhanced contrast thanks to Local Dimming
Three HDMI ports and USB ports
Disadvantages
No Smart TV features
No native 3D support
Limited Full HD resolution
Insufficient audio power of 24 W
Lack of DVI and USB 3.0 ports
Technical Specifications 55LB731V
General Information
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Model55LB731V
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Brand
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Category
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Type
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SKU112286
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MPN112286
Screen
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Screen shape-
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Screen size55 "
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Type HDFull HD
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Screen resolution1920 x 1080 pixels
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Screen format settings16:9, 4:3
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Supported video modes1080i, 1080p, 720p
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Screen brightness- cd/m²
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Response time- ms
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LED backlightingDirect LED
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Interpolation movement technologyMCI (Motion Clarity Index) 800
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Screen diagonal (cm)139 cm
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Image format16:9
Other features
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3D glasses includedYes
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Supports 3D technologiesFPR 3D
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3D glasses includedYes
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3D glasses includedYes
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MHL version2.0
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3D glasses includedYes
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Annual energy consumption96 kWh
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Energy efficiency class (old)A+
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Supported 3D formatsFrame Sequential, Side by side, Top and bottom
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3D glasses includedYes
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3D glasses includedYes
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3D quantity glasses2
Representation / realization
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Teletext FunctionYes
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Backlight dimming technologyLocal Dimming
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Teletext2000 pages
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Teletext FunctionYes
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Supported video formatDIVX, DIVX HD
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Supported audio formatsAAC, AAC HE, AC3, EAC3, MP1, MP3, PCM
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Supported image formatsJPEG XR, JPS, MPO
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Image processing technologySamsung Wide Color Enhancer
TV Tuner
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Analog signal format system-
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Digital signal system formatDVB-C
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DVB-S
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DVB-S2
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DVB-T
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DVB-T2
Smart TV / smart TV
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Internet TVYes
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Internet TVYes
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Smart ModesCinema
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Game
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Sports
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Standard
Audio
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Number of speakers2
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Rated power of RMS24 W
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Built-in subwooferYes
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Sound modesMovie, Music, Standard
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Integrated audio decodersDolby Digital
Connectivity
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Integrated PC connector (D-Sub)-
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DVI Port-
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Quantity of DVI-D ports-
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Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports-
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Common Interface (CI)-
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S-Video Input-
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Quantity of USB 2.0 Ports3
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HDMI version1.4
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Intel® Wireless Display (Intel® WiDi)Yes
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Intel® Wireless Display (Intel® WiDi)Yes
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Quantity of USB 2.0 Ports3
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Headset output1
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Headset output1
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Intel® Wireless Display (Intel® WiDi)Yes
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Headset output1
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Headset output1
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Headset output1
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Headset output1
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Headset output1
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Intel® Wireless Display (Intel® WiDi)Yes
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Intel® Wireless Display (Intel® WiDi)Yes
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Headset output1
Network
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Wi-Fi DirectYes
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Wi-Fi DirectYes
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Wifi standards802.11a, 802.11b, 802.11g
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Supported browsers1
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Wi-Fi DirectYes
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Wi-Fi DirectYes
Management features
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On-Screen Display (OSD)Yes
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On-Screen Display (OSD)Yes
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Multilingual display on screenBUL, CRO, CZE, DAN, DEU, DUT, ESP, FIN, HUN, NOR, POL, RUS, SER, SLK, SWE, TUR
Design
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Built-in power button-
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Product colorSilver
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Without heavy metalsPb (lead)
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Mercury content0 mg
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VESA standard400 x 400 mm
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VESA mountYes
Power
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Energy consumption (standby mode)0.3 W
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Typical electricity consumption66 W
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AC input voltage100 - 240 V
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AC input frequency50 - 60 Hz
Weight and dimensions
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Device width (support included)1231 mm
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Depth (without support)55.1 mm
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Height (without support)718 mm
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Weight (without support)18500 g
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Device width (support included)1231 mm
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Depth (support included)237 mm
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Height (support included)766 mm
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Weight (with support)19600 g
Packaging information
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Package width1314 mm
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Package depth158 mm
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Package height788 mm
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Package weight24100 g
Packaging contents
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Remote control providedYes
Frequently Asked Questions
What is the recommended viewing distance for my LG television?
What should I do if my television is not receiving a signal?
What are the dimensions of my television screen?
What does the acronym HDMI stand for?
Is it possible to connect devices from different brands via Bluetooth?
What is the screen size of the LG 55LB731V model?
What is the resolution of the screen of the LG 55LB731V?
Is the manual for the LG 55LB731V available in French?
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Presentation of product 55LB731V specifications from brand LG
General Information
The LG 55LB731V is a television from the LG brand, known for its innovation and the quality of its products in the field of electronic devices. This model, the 55LB731V, is designed to deliver optimal performance and an enriching user experience. It is identified by the EAN code 8806084710062, 8806084710086, 8806084710031, 5054230991657, ensuring a unique identification in the distribution system.
Screen
Equipped with a 55-inch screen, the LG 55LB731V provides an immersive visual experience for all your content. Its Full HD display (1920 x 1080 pixels) guarantees exceptional image quality. The 16:9 and 4:3 screen formats allow you to adjust the display according to your preferences. Compatible with video modes 1080i, 1080p, and 720p, it ensures a pleasant experience with every viewing. The direct LED backlighting technology ensures optimal brightness, while the Motion Clarity Index (MCI) of 800 enhances image fluidity, making every moment captivating.
Other Features
The LG 55LB731V does not natively support 3D technology, but it is equipped with a 2D-3D converter, allowing you to add an extra dimension to your images. Its built-in speakers provide a satisfying audio experience, enhanced by a subwoofer, and its Wi-Fi compatibility allows for quick wireless connection. With an annual energy consumption of 96 kWh and an energy efficiency class of A+, this television is also an eco-friendly option.
Representation / Realization
With built-in noise reduction and local dimming technology, the LG 55LB731V improves contrast and image quality. Its 2000-page teletext offers access to a wealth of real-time information, while support for video formats such as DIVX and DIVX HD ensures smooth and quality playback. The various supported audio formats, such as Dolby Digital, guarantee an immersive sound experience.
TV Tuner
The LG 55LB731V is compatible with several digital signal formats, including DVB-C, DVB-S, DVB-S2, DVB-T, and DVB-T2, ensuring optimal reception of channels.
Audio
This model features two speakers offering a power of 24 W, sufficient for a pleasant sound experience. The different sound modes such as Movie, Music, and Standard allow you to adjust the audio according to the content being viewed, thus enhancing the listening experience.
Connectivity
With three HDMI ports and three USB 2.0 ports, the LG 55LB731V ensures versatile connectivity for all your multimedia devices. It also includes an MHL interface for easy connection of mobile devices and an audio return channel (ARC) to simplify audio connection with other equipment. However, it does not have DVI ports, which may be a consideration for some users.
Network
The LG 55LB731V is equipped with Ethernet/LAN connectivity and built-in Wi-Fi (802.11a, 802.11b, 802.11g), facilitating access to your online content. Additionally, it supports Miracast and Wi-Fi Direct for simplified wireless content sharing.
Management Features
The television offers an electronic program guide for easy navigation through its features. The on-screen display (OSD) is multilingual, making it accessible to a wide audience.
Design
The LG 55LB731V features a silver color, giving it a modern look. It complies with the VESA 400 x 400 mm standard, making it easy to install on a wall mount. Furthermore, it is free of heavy metals and contains 0 mg of mercury, ensuring safe use for health.
Power
The energy consumption in standby mode is 0.3 W, contributing to reduced energy costs. In normal operation, it consumes about 66 W, making it an energy-efficient choice.
Weight and Dimensions
Measuring 1231 mm in width, 718 mm in height, and 55.1 mm in depth without the stand, the LG 55LB731V is designed to fit easily into various spaces. Its weight of 18.5 kg enhances its maneuverability while remaining sufficiently robust.
Packaging Information
The package of the LG 55LB731V measures 1314 mm in width, 158 mm in depth, and 788 mm in height, weighing a total of 24.1 kg, ensuring adequate protection during transport.
Contents of the Package
The product comes with a remote control, allowing you to immediately enjoy your new device.
