LG 4K LED TV BOARD MODEL NUMBER 43UJ752V The main board for the LG 43UJ752V TV is also referred to as the motherboard or main board. It's the central component that controls the TV's various functions and connects to other parts like the display, power supply, and speakers. You can find replacement main boards for this model, often listed as "LG LED TV Motherboard Model 43UJ752T-TB".  Here's some more information about the main board:  Functionality: The main board is responsible for processing video signals, handling inputs from the remote control, managing the TV's operating system, and controlling the display, audio, and other features. Availability: Main boards for the 43UJ752V are available for purchase as replacement parts, often from online retailers or electronics repair shops. Identification: When searching for a replacement, it's helpful to know the specific model number (43UJ752V) and the corresponding motherboard model number (e.g., 43UJ752T-TB). Testing and Warranty: Reputable sellers will often test the main board before sale and offer a warranty, ensuring its functionality and reliability.

UNIVERSAL 4K ANDROID MOTHER BOARD BOARD NUMBER CV628H-A This image shows a CV628H-A main board, which is a type of universal smart TV motherboard. Product Type: Universal Smart TV Motherboard/Main Board, specifically model CV628H-A. Function: Used in LED TVs to enable smart TV features, including internet connectivity, app support, and streaming. Compatibility: Compatible with various LED screen sizes, commonly used for 32 to 42-inch smart TVs, but can support up to 55-inch LED TVs. Features: Often includes HDMI 1.4b support, USB upgrade capability, CEC/ARC functions, and may feature a dual-core CPU with 512MB RAM and 4GB memory. Shopping Information: These boards can be found on online marketplaces and electronics retailers, often marketed as a cost-effective solution for upgrading or repairing LED TVs.

UNIVERSAL 4K ANDROID MOTHER BOARD BOARD NUMBER TP.SK708D.PB801 The image displays a TP.SK708D.PB801 motherboard, which is a common component found in LED TVs, specifically designed for 4K resolution displays. Key features and information: Model Number: TP.SK708D.PB801. Application: Used as a mainboard in LED TVs, particularly those supporting 4K resolution. Availability: These motherboards are available for purchase, often as replacement parts for repairing or upgrading compatible LED TVs. Condition: They can be found in various conditions, including new, used, or tested and in good working order.

AGE 4K 55" ANDROID MOTHER BOARD BOARD NUMBER TP.HV553.PC821 The image displays a TP.HV553.PC821 4K TV motherboard, which is a key component for LED televisions. Key features and information: Model Number: TP.HV553.PC821, often associated with 4K resolution capabilities for high-definition content. Function: This motherboard serves as the main circuit board for a TV, integrating various functions like video processing, audio output, and network connectivity. Connectivity: It includes ports for various inputs and outputs, such as HDMI, USB, and potentially network connections for smart TV features. Application: These motherboards are used in various LED TV models and can be replaced to repair issues like failure to turn on, black screen, or flickerin

The TP.SK518D.PB802 is a universal LED/LCD TV motherboard known for its high-quality viewing experience. It's designed to deliver a bright and vibrant display with a backlight power range of 35-94V and 45W, and it supports screen resolutions of 1366x768 or 1920x1080. This motherboard is often used in TV repairs and upgrades, but professional installation is recommended due to its advanced features. It is a 4-core board with 512MB of RAM and 4GB of storage. Here's a more detailed look: Key Features: Universal Compatibility: Designed to work with various LED and LCD TVs. High-Quality Display: Optimized for a bright and vibrant viewing experience. Backlight Power: Supports a backlight power range of 35-94V and 45W. Resolution Support: Compatible with 1366x768 and 1920x1080 resolutions. Advanced Features: Allows for screen parameter adjustments and program writing via USB. Professional Installation: Requires technical knowledge for proper installation and configuration. Where to Find More Information: Faritha: Offers a product page for the TP.SK518D.PB802. AliExpress: Provides a product page and potential supplier for the motherboard. Scribd: Lists the TP.SK518D.PB802 with 1920x1080 resolution, 1GB RAM, and 8GB storage. Important Considerations: If you are not a professional, seek assistance from a qualified technician for installation and troubleshooting. Ensure you understand the specific requirements of your TV model before attempting to install this motherboard. Be aware that some features may require specialized tools or software for proper configuration.

HAIER ANDROID MOTHER BOARD MODEL NUMBER LE32A900G The Haier LE32A900G main board, also known as the motherboard, is the central circuit board that controls all the functions of the TV. It houses the TV's processing unit, memory, and various input/output connections, including HDMI, USB, and Ethernet. This particular model features Google TV OS, offering a personalized dashboard with content recommendations and voice control via Google Assistant. Key Features: Google TV OS: Provides a user-friendly interface with personalized content recommendations and voice control through Google Assistant. Built-in Chromecast: Allows users to cast content from their Android or iOS devices directly to the TV. IoT Hub Compatibility: Enables the TV to interact with other Android smart devices, creating a connected smart home environment. 16W Stereo Speakers: Delivers immersive audio with automatic volume control to maintain stable sound levels. Connectivity: Includes HDMI, USB 2.0, Ethernet LAN, Wi-Fi, and Bluetooth for connecting various devices. Functions of the Main Board: Signal Processing: Receives and processes video and audio signals from various sources. Control Functions: Manages all the TV's operations, including powering on/off, changing channels, and adjusting settings. Interface Management: Handles communication with the TV's display panel, speakers, and other components. Smart Features: Enables the smart TV functionality, including apps, streaming services, and internet connectivity. Troubleshooting: If you're experiencing issues with your Haier LE32A900G, the main board could be the source of the problem. Common issues include: No power: The TV won't turn on or respond to the remote. No picture or sound: The TV may turn on, but there is no display or audio output. Software glitches: The TV may freeze, have slow performance, or display error messages. Connectivity issues: Problems connecting to Wi-Fi, Bluetooth, or other devices. If you suspect a main board failure, it's recommended to consult a qualified technician for diagnosis and repair. Many issues can be repaired, but in some cases, a replacement main board may be necessary.

The image displays a TP.MS338.PB801 motherboard, which is a common component found in LED TVs. Functionality: This is a "three-in-one" universal motherboard designed for various LED screens, often used for upgrades and repairs. Features: It typically includes a dual-core processor, 512MB of RAM, and 4GB of storage, enabling smooth performance for smart TV functionalities like Wi-Fi and multiple language support. Compatibility: The TP.MS338.PB801 is compatible with a range of LED TV models, including some Intex and other brands. Installation: Note that adjusting screen parameters or writing programs through USB might be required for installation, which can be challenging for non-professionals.

The image displays a CV338H-A42 Android Network Driver Board, also known as a universal smart LED TV motherboard.  Here's information about this product for shopping: Functionality: This board is designed for smart TVs, providing Android network capabilities, including built-in WiFi for streaming and updates.  Specifications: It features a dual-core CPU with 512MB cache and 4GB memory, ensuring smooth performance.  Compatibility: It is compatible with various LED screen sizes, making it a versatile option for TV upgrades or repairs.  Availability: This board can be found on online marketplaces like Amazon and AliExpress, and potentially from electronics suppliers like IndiaMART.  Installation: Installation typically requires technical expertise, so professional installation or a strong understanding of electronics is recommended. 

The image displays a CV338H-A42 Android Network Driver Board, also known as a universal Android TV motherboard or smart TV control board.  Functionality: It enables smart TV features like internet connectivity, app support (e.g., YouTube), and streaming capabilities for LED TVs.  Specifications: This board typically features a dual-core CPU with 512MB cache and 4GB memory, supporting various LED screen sizes (e.g., 32 to 42 inches).  Compatibility and Usage: It's designed for professionals and requires technical expertise for installation, offering a cost-effective solution for upgrading or repairing LED TVs.  Features: It integrates WiFi connectivity for seamless streaming and updates, and supports USB updates.