Manual of product 50UM777H0UA
Editorial note
The LG 50UM777H0UA television offers exceptional picture quality thanks to its 4K Ultra HD resolution and HDR10 Pro technology, which ensure vibrant colors and rich contrasts for an immersive viewing experience. However, the lack of HDR support may limit picture quality for some high-end content. In terms of design, the model features a modern and sleek gray appearance, with VESA mount capability, making it easy to install in various environments. However, its style may not suit all interior decorations. Regarding connectivity, the LG 50UM777H0UA is versatile with several HDMI and USB ports, as well as wireless connection options via Wifi and Bluetooth, adding value to the device. Nevertheless, its weight of 16.2 kg may make transport and installation a bit challenging for a single person. Concerning the audio experience, the power of 20 W may not be sufficient for sound immersion in large rooms, which can be a drawback for users seeking a richer audio experience. Finally, practical features such as the sleep timer and automatic power cut contribute to energy savings and ensure safe usage, thus enhancing the appeal of this television. Overall, the LG 50UM777H0UA is a good choice for those looking for superior picture quality and an elegant design, although it has some limitations in terms of features and audio.Score details
User experience
The user experience is generally satisfactory thanks to a smooth webOS23 operating system. However, the lack of Smart TV features limits access to certain applications.
Performance
The picture quality is exceptional with a 4K Ultra HD resolution and HDR10 Pro technology, offering vibrant colors and rich contrasts. However, the lack of HDR support may impact some high-end content.
Design
The modern and sleek design in gray, as well as the VESA mount option, make installation easy and integrate well into various spaces. However, the style may not suit all decors.
Value for money
The versatile connectivity with multiple HDMI and USB ports, as well as wireless options, adds value. However, the weight of 16.2 kg may make transportation difficult.
audio
The audio power of 20 W may not be sufficient for an immersive sound experience in large rooms, which could be a downside for demanding users.
Battery life
Practical features such as the sleep timer and automatic power cut contribute to energy savings and safe usage.
Advantages
4K Ultra HD image with HDR10 Pro
Versatile HDMI and USB connectivity
Modern design and easy VESA mounting
Timer and automatic shut-off for energy saving
Intuitive and smooth webOS23 interface
Disadvantages
No Smart TV features
Lack of HDR support
Weight of 16.2 kg, difficult to move
Insufficient audio power (20 W)
Gray design not suitable for all interiors
Technical Specifications 50UM777H0UA
General Information
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Model50UM777H0UA
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Brand
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Category
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Type
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SKU2020417
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MPN2020417
Screen
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Image format-
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Contrast ratio-
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Screen size50 "
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Type HD
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Display technology4K Ultra HD
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Screen resolution
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Screen brightnessLCD
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Image processing technology
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3840 x 2160 pixels
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420 cd/m²
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LG AI Picture Pro
Representation / realization
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Sleep timerYes
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HDR technology (high dynamic range)High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)
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Sleep timerYes
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Installed operating systemWeb OS
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Operating system versionwebOS23
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Sleep timerYes
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Sleep timerYes
Design
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Product colorGray
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Cable anti-theft lockYes
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Cable anti-theft lockYes
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Cable lock location typeKensington
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VESA standard200 x 200 mm
Network
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Ethernet/LANYes
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Ethernet/LANYes
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Ethernet/LANYes
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Ethernet/LANYes
Hospitality functions
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USB CloningYes
Connectivity
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DVI Port-
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Consumer Electronics Control (CEC)SimpLink
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Quantity of HDMI ports3
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HDMI version2.0
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Quantity of USB 2.0 Ports2
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RS-232 port1
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RS-232 port1
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RS-232 port1
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RS-232 port1
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RS-232 port1
Weight and dimensions
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Width (without support)1123 mm
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Width (without support)1123 mm
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Height (without support)652 mm
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Depth (without support)29.7 mm
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Weight (without support)13000 g
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Height (support included)708 mm
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Depth (support included)303 mm
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Weight (with support)16200 g
Packaging information
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Package width1215 mm
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Package height755 mm
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Package depth187 mm
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Package weight19100 g
Power
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Energy efficiency class (SDR)-
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Energy efficiency class (HDR)-
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Typical electricity consumption101 W
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AC input voltage100 - 240 V
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AC input frequency50/60 Hz
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Consumption (max)119 W
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Energy consumption (standby mode)0.5 W
Packaging contents
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Desktop supportYes
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Type of remote controlS-Con / MMR (Optional)
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Desktop supportYes
TV Tuner
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Digital signal system formatATSC, QAM
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Analog signal format systemNTSC
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Tuner typeAnalog and digital
Audio
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Rated power of RMS20 W
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Sound modesAI Acoustic Tuning
Frequently Asked Questions
What is the recommended viewing distance for my LG TV?
What should I do if my TV is not receiving a signal?
What are the dimensions of my TV screen?
What does HDMI mean?
Is it possible to connect devices from different brands via Bluetooth?
What is the screen size of the LG 50UM777H0UA?
What is the resolution of the screen of the LG 50UM777H0UA?
Is the manual for the LG 50UM777H0UA available in French?
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Presentation of product 50UM777H0UA specifications from brand LG
General Information
The LG 50UM777H0UA is a television from the LG brand, known for its commitment to quality and innovation in the multimedia device sector. This model, designated as 50UM777H0UA, ensures optimal performance and a refined user experience. Its EAN code, 0195174065181, allows for unique identification in distribution systems.
Screen
This television features a 50-inch screen, providing an adequate size for an enriching visual immersion. The 4K Ultra HD resolution (3840 x 2160 pixels) guarantees stunning image quality, allowing you to fully enjoy your content. The LCD technology ensures faithful color reproduction, while the brightness of 420 cd/m² guarantees visibility even in varied lighting conditions. The LG AI Picture Pro image processing enhances details and colors, thus strengthening the visual experience.
Representation / Realization
Although the model does not support certain HDR features, it benefits from HDR10 Pro and Hybrid Log-Gamma (HLG) technology for richer contrasts and vibrant colors. The LG 50UM777H0UA is not a Smart TV, which limits access to applications and the Internet. However, it operates with the webOS23 operating system, offering a smooth interface. Practical features include an automatic power cut-off and a sleep timer, contributing to energy savings.
Design
The sleek gray design of the LG 50UM777H0UA adds a contemporary touch to your interior. It is compatible with VESA mounting, facilitating wall installation. Although it does not have a cable lock port, a Kensington lock is included to ensure the device's security. The VESA standard of 200 x 200 mm guarantees compatibility with various wall mounts.
Network
The television includes a web browser, allowing easy access to the Internet. Wireless connectivity is ensured through Wi-Fi and Bluetooth, providing easy integration with other devices. Additionally, an Ethernet/LAN port is available for a stable network connection.
Hospitality Features
The LG 50UM777H0UA is equipped with a USB cloning feature, allowing for easy duplication of data from one device to another, which is convenient for professional use.
Connectivity
This model has three HDMI ports and two USB 2.0 ports, facilitating connection to various multimedia devices. The HDMI 2.0 version ensures optimal connectivity. In terms of audio outputs, it offers a digital optical audio output and a stereo audio output, ensuring a quality sound experience, although the audio power of 20 W may not be sufficient in large spaces.
Weight and Dimensions
With a width of 1123 mm and a height of 652 mm without the stand, the television easily fits into various spaces. The depth without the stand is 29.7 mm, and the weight is 13 kg, which may make transport a bit difficult for one person. The dimensions and weight with the stand are 708 mm in height and 16.2 kg, respectively.
Packaging Information
The package of the LG 50UM777H0UA measures 1215 mm wide, 755 mm high, and 187 mm deep, weighing 19.1 kg, ensuring adequate protection during transport.
Power
The typical power consumption is 101 W, with a maximum consumption of 119 W. It operates on an AC input voltage of 100-240 V and a frequency of 50/60 Hz, ensuring compatibility with standard electrical systems. In standby mode, the consumption is only 0.5 W, contributing to energy savings.
Contents of the Package
The LG 50UM777H0UA comes with a wireless remote control, offering great freedom of movement, as well as a desktop stand for easy installation.
TV Tuner
This model features an analog and digital tuner, compatible with ATSC, QAM, and NTSC signal formats, ensuring an optimal viewing experience.
Audio
The RMS power is 20 W, ensuring decent sound quality, and the AI Acoustic Tuning modes optimize the audio experience based on the content.
