Manual of product 55LW540S
Editorial note
The LG 55LW540S television offers an immersive visual experience thanks to its Full HD resolution of 1920 x 1080 pixels and its 55-inch screen size, ideal for movies, gaming, and sporting events. The high contrast ratio of 1200:1 and the dynamic contrast ratio of 1000000:1 ensure sharp images and vibrant colors. Additionally, the Edge-LED backlighting technology guarantees optimal brightness even in varying lighting conditions, while the built-in speakers provide satisfactory sound without the need for additional audio equipment. The sleep timer function also contributes to energy savings. However, this model has some notable drawbacks. The lack of Smart TV features limits access to apps and streaming services, which may disappoint some users. Furthermore, the 9 ms response time may be insufficient for fast-paced gaming enthusiasts. The audio power of 10 W from the built-in speakers may not be enough to fill large rooms, and the limited number of HDMI and DVI ports could restrict connectivity with some modern devices. Overall, the LG 55LW540S is a good choice for those looking for a television that offers satisfactory image and sound quality. However, users seeking modern features and extensive connectivity may want to consider other options.Score details
User experience
The user experience is generally positive thanks to the Full HD resolution and the 55-inch screen size, but the lack of Smart TV features limits access to modern applications.
Performance
The performance is good for watching movies and playing games, but the 9 ms response time may be insufficient for demanding users.
Battery life
The sleep timer function contributes to energy savings, which is a plus for sustainability.
Design
The design is modern with Edge-LED backlighting, although this can sometimes lead to brightness uniformity issues.
Value for money
For its price, the LG 55LW540S offers satisfactory image and sound quality, but the lack of HDMI and DVI ports may limit connectivity with some modern devices.
Features
The features are limited, particularly the absence of Smart TV and streaming services, which may disappoint some users.
Advantages
Full HD resolution 1920 x 1080 pixels
High contrast of 1200:1
Bright Edge-LED backlighting
Spacious 55-inch screen
Good quality built-in speakers
Energy-saving sleep timer
Disadvantages
No Smart TV features
Brightness uniformity issues
9 ms response time
Insufficient 10 W audio
Limited connectivity with few ports
Technical Specifications 55LW540S
General Information
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Model55LW540S
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Brand
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Category
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Type
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SKU767060
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MPN767060
Screen
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Interpolation movement technology-
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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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Contrast ratio1200:1
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Dynamic contrast report1000000:1
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Screen brightness300 cd/m²
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Response time9 ms
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LED backlightingEdge-LED
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Native refresh rate60 Hz
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Vertical viewing angle178 °
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Vertical viewing angle178 °
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Screen shapeFlat
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Image format16:9
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Screen format settings4:3, 16:9
TV Tuner
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Tuner typeAnalog and digital
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Digital signal system formatATSC
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Analog signal format systemNTSC
Smart TV / smart TV
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Smart TVNo
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Internet TVYes
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Smart ModesEnergy saving
Other features
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Cable anti-theft lockYes
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Quantity of DisplayPort interfaces0
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Cable anti-theft lockYes
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Cable anti-theft lockYes
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Cable lock location typeKensington
Audio
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Number of speakers2
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Rated power of RMS10 W
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EqualizerYes
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Sound modesGame, Music, News, Sports, Standard
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Audio system2.0 ch
Connectivity
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Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports-
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Headset output-
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Quantity of USB 2.0 Ports2
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Common Interface Plus (Cl+)No
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Common Interface Plus (Cl+)No
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Common Interface Plus (Cl+)No
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S-Video Input0
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Common Interface Plus (Cl+)No
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S-Video Input0
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Order (IR) output1
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Quantity of USB 2.0 Ports2
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Order (IR) output1
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S-Video Input0
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PC audio inputYes
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Order (IR) output1
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Order (IR) output1
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Order (IR) output1
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Common Interface Plus (Cl+)No
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Common Interface Plus (Cl+)No
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S-Video Input0
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Order (IR) output1
Network
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Automatic recognition of computer componentsYes
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Automatic recognition of computer componentsYes
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Automatic recognition of computer componentsYes
Management features
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Automatic power cut-offYes
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Automatic power cut-offYes
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Automatic power cut-offYes
Representation / realization
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Teletext FunctionNo
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Supported video formatDIVX HD, MPEG, MPEG1, MPEG2, MPEG21, MPEG4, MPEG4-SP, MPEG7
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Supported image formatsMJPEG
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USB RecordingYes
Design
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Built-in power button-
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Product colorBlack
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VESA mountYes
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VESA standard300 x 300 mm
Power
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Energy consumption (standby mode)0.5 W
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Typical electricity consumption54.6 W
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AC input voltage100 - 240 V
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AC input frequency50 - 60 Hz
Technical details
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Audio CodecsMP3
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AC3
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MPEG
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AAC
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HEAAC
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CDDA
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LPCM
Weight and dimensions
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Weight (without support)16340 g
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Depth (without support)63 mm
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Height (without support)720 mm
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Device width (support included)1241 mm
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Weight (with support)16600 g
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Device width (support included)1241 mm
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Depth (support included)216 mm
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Height (support included)775 mm
Sustainability
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Sustainability certificatesRoHS
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ENERGY STAR
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?
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Is it possible to establish a Bluetooth connection between devices from different brands?
What is the screen size of the LG 55LW540S?
What is the resolution of the screen of the LG 55LW540S?
Is the manual for the LG 55LW540S available in French?
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Presentation of product 55LW540S specifications from brand LG
General Information
The LG 55LW540S television is a model from the LG brand, known for its innovations and quality in the electronics sector. This model, identified by the EAN code 719192200241, 8806087756401, 0719192200241, 0719192200364, promises satisfactory performance and an enhanced user experience.
Screen
Equipped with a 55-inch screen, the LG 55LW540S offers a Full HD resolution of 1920 x 1080 pixels, providing remarkable image quality for all content. Its contrast ratio of 1200:1 and a dynamic contrast ratio of 1000000:1 allow for sharper images and vibrant colors, while its brightness of 300 cd/m² ensures adequate visibility even in ambient light. The Edge-LED backlighting contributes to a pleasant viewing experience, although variations in brightness may be observed. The screen has a response time of 9 ms, sufficient for regular use, and a native refresh rate of 60 Hz for appreciable display fluidity.
TV Tuner
The LG 55LW540S is equipped with an analog and digital tuner, compatible with the ATSC digital signal system and the NTSC analog format. This allows for a classic and varied viewing experience according to broadcasting preferences.
Smart TV
This model is not a Smart TV, which means it does not offer access to applications or online streaming services. However, it does include a Power Saving mode to optimize consumption based on the content being viewed.
Audio
The television includes two built-in speakers, providing a power of 10 W, sufficient for satisfactory listening in small spaces. An equalizer is available to customize the sound experience, with several audio modes such as Game, Music, News, Sports, and Standard.
Connectivity
The LG 55LW540S has two HDMI ports, facilitating connection to various multimedia devices. However, it does not include DVI-D ports or connectors for mobile devices. It also offers two USB 2.0 ports, a YPbPr/YCbCr component input, and an optical digital audio output, ensuring versatile connectivity.
Network
This television is compatible with Wi-Fi and Ethernet/LAN, ensuring an efficient network connection for compatible devices. It also includes an automatic component recognition feature, simplifying the initial setup.
Management
It features an on-screen display (OSD) for easy navigation through settings, as well as a sleep timer to save energy after a period of inactivity.
Design
The LG 55LW540S features a modern design in black, with a VESA mount option for optimized space saving. Its VESA standard of 300 x 300 mm ensures compatibility with many wall mounts.
Power
Its power consumption in standby mode is 0.5 W, while the power consumption during operation is approximately 54.6 W, allowing for an assessment of its energy efficiency. It operates on an input voltage of 100 to 240 V and a frequency of 50 to 60 Hz.
Durability
The LG 55LW540S is certified RoHS and ENERGY STAR, demonstrating its respect for the environment and energy efficiency.
