Manual of product 55LA7909
Editorial note
The LG 55LA7909 television stands out for its exceptional picture quality thanks to its Full HD resolution of 1920 x 1080 pixels, providing an immersive visual experience for all your content. Its connectivity is also a major asset, with 4 HDMI ports and 2 USB ports, allowing for easy connection of various multimedia devices. Additionally, the MCI (Motion Clarity Index) 800 technology helps improve image fluidity, which is particularly appreciated when watching movies and sporting events. With an energy efficiency class of A+, this model helps reduce energy consumption and lighten your electricity bill. However, some limitations may disappoint users. The LG 55LA7909 does not support 3D technology, which could be a drawback for those seeking an immersive three-dimensional experience. Furthermore, this model is not a Smart TV, thus limiting access to streaming services and online applications. The screen's response time is not specified, which may also raise concerns about image fluidity during fast-paced content. Finally, while the built-in speakers offer decent audio quality, audiophiles may find the sound power insufficient. In terms of value for money, the LG 55LA7909 proves to be an excellent choice, combining Full HD resolution and good energy efficiency. Its modern and sleek design is a plus, although its weight of 23 kg may make installation a bit challenging for one person. Overall, this television is a solid option for those looking for a quality viewing experience without Smart functionality.Score details
User experience
The user experience is satisfactory due to exceptional image quality and versatile connectivity, but the lack of Smart TV features may disappoint some users.
Performance
The performance is good, especially the MCI 800 technology that enhances image fluidity. However, the unspecified response time could be a concern for some.
audio
The built-in speakers provide a decent audio experience, but the audio power may not be sufficient for audiophiles seeking superior sound quality.
Value for money
The value for money is excellent, with a Full HD resolution and an energy efficiency class of A+, making it a wise choice for a TV in this category.
Design
The design is modern and sleek, but the weight of 23 kg can make installation a bit difficult for one person.
Advantages
Immersive Full HD image quality
Connectivity with 4 HDMI and 2 USB
Rich audio with 24 W speakers
Smooth image with MCI 800 technology
Energy efficiency class A+
Disadvantages
No support for 3D
Not a Smart TV
Response time not specified
Average audio quality
Weight of 23 kg difficult to transport
Technical Specifications 55LA7909
General Information
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Model55LA7909
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Brand
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Category
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Type
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SKU870635
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MPN870635
Screen
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LED backlighting-
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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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Supported video modes1080p, 480p, 540p, 720p, 960p
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Hoof filter3D
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Screen diagonal (cm)139 cm
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Screen brightness- cd/m²
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Response time- ms
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Interpolation movement technologyMCI (Motion Clarity Index) 800
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Screen shapeFlat
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Image format16:9
Other features
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Certified DLNA (Digital Living New-York Alliance)Yes
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Supports 3D technologiesLG Cinema 3D
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Certified DLNA (Digital Living New-York Alliance)Yes
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Annual energy consumption124 kWh
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Energy efficiency class (old)A+
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Certified DLNA (Digital Living New-York Alliance)Yes
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Certified DLNA (Digital Living New-York Alliance)Yes
TV Tuner
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Analog signal format system-
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Tuner typeAnalog and digital
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Digital signal system formatDVB-C, DVB-S, DVB-S2, DVB-T
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Automatic channel searchYes
Audio
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Number of speakers2
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Rated power of RMS24 W
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Built-in subwooferYes
Connectivity
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Integrated PC connector (D-Sub)-
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Common Interface (CI)-
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Quantity of HDMI ports4
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DVI PortNo
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S-Video Input0
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Quantity of RF ports2
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Headset output1
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Headset output1
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Common Interface Plus (Cl+)Yes
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Headset output1
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Quantity of RF ports2
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Headset output1
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Common Interface Plus (Cl+)Yes
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S-Video Input0
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Headset output1
Network
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WifiYes
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WifiYes
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Wifi standards802.11a, 802.11b, 802.11g
Smart TV / smart TV
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Internet TV-
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Smart TVYes
Representation / realization
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Supported video formatMPEG2, MPEG4
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Child safetyYes
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Teletext2000 pages
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Child safetyYes
Management features
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Timer On/OffYes
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Timer On/OffYes
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Number of OSD languages22
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Multilingual display on screenBUL, CZE, DEU, DUT, ENG, ESP, FIN, FRE, ITA, NOR, POL, RUS, SER, SLV, SWE, TUR
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Timer On/OffYes
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Timer On/OffYes
Design
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VESA mount-
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Product colorBlack
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Built-in power buttonYes
Power
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Energy consumption (standby mode)0.3 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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Width (without support)1247 mm
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Depth (without support)34.1 mm
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Height (without support)709 mm
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Weight (without support)23000 g
Packaging information
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Package width1247 mm
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Package depth789 mm
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Package height326 mm
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Package weight25300 g
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User manualYes
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User manualYes
Packaging contents
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Desktop supportYes
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Desktop supportYes
Frequently Asked Questions
What is the recommended viewing distance for my LG television?
What should I do if my television is no longer receiving a signal?
What are the dimensions of the screen on my television?
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 55LA7909?
What is the resolution of the screen on the LG 55LA7909?
Is the manual for the LG 55LA7909 available in French?
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Presentation of product 55LA7909 specifications from brand LG
General Information
The LG 55LA7909 television, manufactured by the renowned brand LG, stands out for its innovation and quality in the electronics sector. This model promises an enriching user experience thanks to its optimized performance.
Screen
Featuring a 55-inch screen, the LG 55LA7909 offers a captivating visual experience. With a Full HD resolution of 1920 x 1080 pixels, it ensures impressive image clarity. This model supports various video modes such as 1080p, 720p, and others, allowing you to enjoy your favorite content with optimal quality. The LED backlighting provides adequate brightness, while the MCI (Motion Clarity Index) 800 technology enhances motion fluidity, ideal for movies and sports events. The 16:9 aspect ratio and the flat screen shape contribute to a total immersion in your programs.
Other Features
Although the LG 55LA7909 does not support 3D technology, it is equipped with built-in speakers of 24 W with a subwoofer, providing a rich and immersive audio experience. Its annual energy consumption is 124 kWh, with an energy efficiency class of A+, helping to reduce the impact on your electricity bill. Additionally, it is compatible with Wi-Fi and certified DLNA, facilitating connection to other multimedia devices.
TV Tuner
The LG 55LA7909 is equipped with an analog and digital tuner, capable of receiving various signals, thus ensuring a varied viewing experience. It supports digital formats DVB-C, DVB-S, DVB-S2, and DVB-T and offers an automatic channel search function for simplified use.
Audio
With two speakers, this model ensures satisfactory sound quality, although it may not meet the expectations of audiophiles. The built-in subwoofer enhances the audio experience by providing deep bass.
Connectivity
The television offers versatile connectivity with 4 HDMI ports and 2 USB ports for easily connecting your multimedia devices. It also has a PC audio input and a composite video input for added flexibility.
Network
The LG 55LA7909 supports an Ethernet/LAN connection and Wi-Fi, allowing quick and reliable access to your home network. It is compatible with Wi-Fi standards 802.11a, 802.11b, and 802.11g.
Smart TV
This model does not have Smart TV features, which limits access to online streaming services and applications.
Representation / Realization
The LG 55LA7909 supports video formats MPEG2 and MPEG4, ensuring smooth playback of your multimedia content. Additionally, it includes a teletext function and offers child safety for worry-free use.
Management Features
It is equipped with an electronic program guide and an on-screen display (OSD) for easy navigation through the settings. The model supports 22 different languages, making it accessible to a wide audience.
Design
The LG 55LA7909 features a modern black finish. It is designed for VESA mounting, making wall installation easier. An integrated power button simplifies its use.
Power
Its energy consumption in standby mode is 0.3 W, contributing to energy savings. It operates with an input voltage of 100 - 240 V and a frequency of 50 - 60 Hz.
Weight and Dimensions
With a width of 1247 mm, a height of 709 mm, and a depth of 34.1 mm without the stand, the LG 55LA7909 easily fits into various spaces. Its weight of 23 kg may make installation and transport a bit more challenging.
Packaging Information
The package of the LG 55LA7909 measures 1247 mm in width, 789 mm in depth, and 326 mm in height, with a weight of 25.3 kg, ensuring secure transport. A quick start guide and a user manual are included to facilitate installation.
Contents of the Package
The product comes with a remote control and a desktop stand for convenient installation.
