Manual of product 42LF7700
Editorial note
The LG 42LF7700 television stands out for its exceptional picture quality, thanks to its LCD technology and Full HD resolution of 1920 x 1080 pixels. These features provide an immersive visual experience, ideal for enjoying your favorite content. Additionally, its 20 W stereo audio system, with 4 speakers, ensures a rich sound experience, although some users may find this power insufficient for larger spaces. In terms of connectivity, the model is versatile with 3 HDMI ports and 1 USB port, making it easy to connect various audio-visual devices. However, the limitation to a single USB port may be frustrating for those who wish to plug in multiple accessories simultaneously. Management features, such as the sleep timer and electronic program guide, contribute to a simplified and energy-efficient use. The modern black design of the LG 42LF7700 integrates seamlessly into different interiors, adding a contemporary touch to your space. However, with a weight of 22.1 kg, transport and installation can be challenging, especially for a single person. Furthermore, while the energy consumption in standby mode is low, the typical consumption of 310 W may be considered high compared to newer, energy-efficient models. In summary, the LG 42LF7700 offers good value for money, although some compromises in audio performance and connectivity may disappoint users looking for a high-end experience.Score details
User experience
The user experience is generally satisfactory thanks to an intuitive interface and well-thought-out features, such as the sleep timer and program guide.
Performance
The image quality is exceptional with Full HD resolution, but the LCD technology may disappoint those looking for richer contrasts like on OLED models.
Battery life
The power consumption in standby mode is very low, contributing to energy savings, although the typical consumption of 310 W is considered high.
Design
The modern and sleek black design fits harmoniously into various interiors, adding a contemporary touch.
Value for money
The value for money is fair, but some users may find the audio power of 20 W insufficient for total immersion.
Features
The connectivity is varied with 3 HDMI ports and 1 USB port, but the limitation of a single USB 2.0 port can be frustrating for some users.
Robustness
The weight of 22.1 kg can make transport and installation difficult, especially for one person, which can pose problems during setup.
Advantages
Immersive Full HD image quality
Rich stereo sound with 4 speakers
Connectivity with 3 HDMI and 1 USB
Built-in timer and program guide
Modern and sleek design in black
Disadvantages
Image quality inferior to OLED/QLED
Audio power of 20 W insufficient
Only one USB 2.0 port available
Weight of 22.1 kg difficult to transport
High power consumption of 310 W
Technical Specifications 42LF7700
General Information
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Model42LF7700
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Brand
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Category
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Type
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SKU1354037
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MPN1354037
Audio
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Audio systemSRS Trussurond
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Rated power of RMS20 W
Other features
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Speakers4
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ScreenLCD
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Number of AV connections1
TV Tuner
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Number of channels140 channels
Weight and dimensions
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Weight (with support)22100 g
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Depth (support included)293.4 mm
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Height (support included)734 mm
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Width (without support)1026.2 mm
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Weight (without support)19400 g
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Width (without support)1026.2 mm
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Depth (without support)111.8 mm
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Height (without support)687.9 mm
Connectivity
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Quantity of USB 2.0 Ports1
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Quantity of RF ports2
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Quantity of USB 2.0 Ports1
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HDCPYes
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HDCPYes
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Quantity of USB 2.0 Ports1
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Quantity of USB 2.0 Ports1
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Quantity of USB 2.0 Ports1
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Quantity of HDMI ports3
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HDCPYes
Management features
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Timer On/OffYes
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Timer On/OffYes
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Timer On/OffYes
Design
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IndicatorsWatch
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Product colorBlack
Packaging information
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User manualYes
Representation / realization
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Supported audio formatsMP3
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Child safetyYes
Screen
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Display technologyLCD
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Screen size42 "
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Screen brightness500 cd/m²
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Screen resolution1920 x 1080 pixels
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Dynamic contrast report80000:1
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Type HDFull HD
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Image format16:9
Power
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Typical electricity consumption310 W
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Energy consumption (standby mode)0.5 W
Frequently Asked Questions
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Presentation of product 42LF7700 specifications from brand LG
General Information
The LG 42LF7700 is a television from the LG brand, known for its commitment to quality and innovation in the home appliance sector. This model, designated as 42LF7700, is designed to deliver optimal performance and an enhanced user experience. It is identified by the EAN codes 5053354913064 and 8808992517863, allowing for precise management in the distribution system.
Audio
The audio system of the LG 42LF7700 is stereo, providing a quality sound experience. With an RMS power of 20 W, it ensures a satisfying sound immersion for multimedia content. However, for users seeking a richer audio experience, it may be necessary to consider an external audio system.
Other Features
The television is equipped with four speakers, ensuring optimal sound reproduction. Its LCD screen provides impressive image quality, ideal for visual immersion. With a single AV connection, it allows for the linking of multiple audio-visual devices, thus enriching your multimedia experience.
TV Tuner
The LG 42LF7700 can receive up to 140 channels, offering a wide range of choices for users, making access to various television content easier.
Weight and Dimensions
The total weight of the device, including the stand, is 22.1 kg, which may pose challenges in terms of transport and installation. The dimensions are as follows: depth of 293.4 mm, height of 734 mm, and width of 1026.2 mm, ensuring easy integration into different spaces. Without the stand, the depth is 111.8 mm and the height is 687.9 mm.
Connectivity
The LG 42LF7700 offers varied connectivity with a digital optical audio output, two RF ports, a headphone output, a PC connector (D-Sub), a PC audio input, a component input (YPbPr/YCbCr), an Ethernet LAN port, and three HDMI ports. Additionally, it includes a USB 2.0 port, although this may be limiting for connecting multiple devices simultaneously. The presence of HDCP ensures the protection of digital content.
Management Features
The television features a sleep timer, an electronic program guide, and a timer for turning on/off, facilitating its use and contributing to energy savings.
Design
The LG 42LF7700 sports a modern black finish, easily integrating into various interior decors. Standby indicators show the operational status of the device.
Packaging Information
A user manual is included, providing precise instructions to make the most of your television.
Representation / Performance
The LG 42LF7700 supports audio formats such as MP3, ensuring optimal compatibility for a satisfying listening experience. Additionally, it is equipped with a child safety feature, ensuring safe use for younger users.
Screen
The television features a 42-inch LCD screen, offering a resolution of 1920 x 1080 pixels for sharp and detailed images. With a brightness of 500 cd/m², it remains visible even in varied lighting conditions. The dynamic contrast ratio of 80000:1 enhances image quality, providing deeper blacks and brighter whites. The 16:9 aspect ratio is ideal for an immersive experience when watching movies and series.
Power
The typical power consumption of the LG 42LF7700 is 310 W, which may be considered high compared to newer models. In standby mode, the consumption is reduced to 0.5 W, thus contributing to energy savings when the device is not in use.
