LG 4K SMART MOTHER BOARD MODEL NUMBER 43UJ632T The LG 43UJ632T is a 43-inch Ultra HD 4K LED Smart TV. The image provided shows the mainboard (motherboard) of an LG TV, which is a key component responsible for power distribution and signal processing, including managing video and audio signals for the display. Key Details of LG 43UJ632T: Display: 43-inch Ultra HD (3840 x 2160p) 4K LED display with HDR, IPS, and 4K Upscaler features. Smart TV Features: Operates on webOS and includes features like Tellybean for video calling. Connectivity: Typically includes 3 HDMI ports, 2 USB ports, built-in Wi-Fi, Ethernet (RJ45), and a headphone jack. Audio/Video: Supports DivX HD video formats and various audio formats. Physical Design: Weighs around 8.3 kg without the stand.

LG 4K SMART MOTHER BOARD model number 75UP7750PTZ" The model number "75UP7750PTZ" refers to the LG 75-inch Ultra HD (4K) LED Smart TV. Product Details: Brand and Type: LG 75-inch Ultra HD (4K) LED Smart TV. Key Features: Real 4K Display with Intelligent Quad Core Processor 4K. AI Brightness, HDR 10 Pro, HLG HDR Pro. Built-in Google Assistant & Alexa. Operating System: webOS (AI ThinQ). Supports popular streaming apps like Netflix, Disney+ Hotstar, Amazon Prime Video. Physical Characteristics: Display Size: 75 Inch (190.5 cm). Display Resolution: 4K. Refresh Rate: 60 Hz. Weight: 31.4 Kg (without stand), 32.1 Kg (with stand). Connectivity: USB Ports: 1 (Side). HDMI Ports: 2 (Side). Digital/Optical Audio Output Ports: 1 (Side

The "tp.rd8503.pb816" refers to a specific model of LED TV motherboard, often found in 32-inch TVs. It is a single-sided board manufactured by East India Technologies (EITPL). This motherboard is commonly used in various TV brands, including KMC, Feltron, and Conic. It's also described as a "three-in-one" board, integrating multiple functions into one unit. Key Features and Details: LED TV Motherboard: The core component for controlling and powering the LED display in a TV. Single-Sided Board: Refers to the physical design of the circuit board, where components are mounted on one side. 32-inch Compatibility: Designed for use with 32-inch LED TVs. Multiple Brand Compatibility: Used in various brands, including KMC, Feltron, and Conic. "Three-in-one" Integration: Implies that the board combines multiple functions, potentially including power management, signal processing, and other core TV functionalities. Internal Placement: Intended for installation inside the TV's casing. EITPL Manufacturer: Produced by East India Technologies Pvt. Ltd. Potential for Customization: Some sellers mention that the motherboard may require screen parameter adjustments or program writing via USB, potentially requiring technical expertise. Customer Support: Some sellers offer pre-sales consultation and after-sales technical support.

TCL/IFFALCON NEW BOARD MODEL NUMBER 43K61 The TCL iFFALCON 43K61 LED TV main board is designed for the 43-inch model. It's a key component that controls the TV's functionality, including audio, video, and other features. The iFFALCON K61 series, which includes the 43K61, is known for its 4K HDR display with 4K upscaling, dynamic tone mapping, HDR 10, and atmospheric micro dimming, according to the iFFALCON website. Here's a more detailed look at the 43K61 main board and its features: Main Board: This is the central control unit for the TV, handling various functions like signal processing, image processing, and software operations. Circuit Board: The main board also includes the circuit board, which is the physical support for the electronic components and wiring. Compatibility: The 43K61 main board is specifically designed for this model and is likely not interchangeable with other iFFALCON TV models. Features of the iFFALCON K61 Series: 4K HDR: Delivers a high-quality 4K display with wide color gamut and high contrast. Dynamic Tone Mapping: Optimizes picture quality by adjusting brightness, contrast, and tone. Atmospheric Micro Dimming: Analyzes content in 1,296 zones to adjust brightness and darkness. Dolby Audio Enhanced Loudness: Improves audio clarity and volume.

The SMPS (Switched-Mode Power Supply) board for the LG 32LB620B-TA LED TV is a crucial component that converts the AC power from the wall socket into the various DC voltages needed to operate the TV's different circuits. It essentially acts as the power distribution center for the entire television.  Key functions of the SMPS board: Voltage Conversion: Transforms the standard AC voltage (e.g., 120V or 240V) into the multiple DC voltages required by the TV's components, such as the backlight, main board, and other circuits. Power Distribution: Distributes these converted DC voltages to the appropriate circuits within the TV. Voltage Regulation: Ensures that the output voltages remain stable and consistent, even with fluctuations in the input voltage. Protection Circuits: Includes protection mechanisms to safeguard the TV from overvoltage, overcurrent, and short circuits.  Specifics for the 32LB620B-TA: The SMPS board for this model is a specific, original LG part. It's designed to be a direct replacement for the original board in the 32LB620B-TA. You can find genuine replacement SMPS boards from retailers specializing in TV parts, like  These retailers often offer testing, warranty, and installation support. When sourcing a replacement, ensure it's a genuine LG part and compatible with the 32LB620B-TA model. 

LG POWER SUPPLY BOARD MODEL NUMBER 49LF5900 The LG 49LF5900 uses a power supply board (SMPS) that converts the AC power from the wall outlet to the various DC voltages needed to operate the TV's components. Specific details like the exact model number or schematics of the SMPS board for the 49LF5900 are not readily available publicly, but it's likely a standard LG TV power supply board with a similar design to other models in that range. Key aspects of a TV SMPS: Input Voltage: Typically 100-240V AC for compatibility with different power grids. Output Voltages: Provides various DC voltages to different parts of the TV, such as 12V, 5V, 3.3V, etc. These are used by the mainboard, backlight, audio circuits, etc. Connectors: SMPS boards have multiple connectors to distribute power to various components. These can include connectors for the mainboard, backlights, and other modules within the TV. Protection Circuits: SMPS boards often include protection circuits to safeguard against over-voltage, over-current, and short circuits, which can damage the TV. Troubleshooting SMPS issues: No Power: If the TV does not turn on, the SMPS is a likely suspect. Intermittent Power: If the TV powers on and off or has unstable behavior, the SMPS could be faulty. Backlight Problems: If the TV has sound but no picture, the SMPS might not be providing enough power to the backlight. Finding a replacement SMPS: Contact LG Support: LG's support page can provide information on replacement parts or authorized service centers. TV Repair Shops: Local TV repair shops often stock or can source replacement SMPS boards. Online Retailers: Websites specializing in TV parts (like Great Bharat Electronics or IndiaMART) may carry compatible SMPS boards for your model. Check Part Numbers: If you can identify the specific part number of the SMPS board from your TV, it will make it easier to find a replacement.

SAMSUNG POWER SUPPLY BOARD MODEL NUMBER UA32J4300AR The UA32J4300AR SMPS (Switching Mode Power Supply) board is a power supply unit specifically designed for the Samsung UA32J4300AR LED TV model. It is responsible for converting the AC power from the mains to the various DC voltages required to operate the TV's components. Key aspects of the UA32J4300AR SMPS board: Original Samsung Part: The board is an original Samsung part, ensuring compatibility and proper functionality with the specified TV model. Functionality: It provides the necessary DC voltages to power the TV's main board, backlight, and other circuits. Compatibility: Designed specifically for the UA32J4300AR model, it is not guaranteed to work with other TV models, according to Great Bharat Electronics. Warranty: Some retailers offer a warranty on the board, such as a 1-month replacement guarantee from the date of delivery, notes Great Bharat Electronics. Troubleshooting: In case of issues, troubleshooting support may be offered, including live video support via WhatsApp, says Great Bharat Electronics. Where to find the SMPS board: Online retailers: Several online electronics part retailers, like Great Bharat Electronics and kitbazar.in, sell the UA32J4300AR SMPS board. Samsung support: You can also check with Samsung's official support channels for information on where to purchase replacement parts. Note: When replacing the SMPS board, it's crucial to ensure the correct model number and to handle the board with care, potentially using anti-static precautions.

PANASONIC POWER SUPPLY BOARD MODEL NUMBER TH-43ES630D The TH-43ES630D Panasonic LED TV uses a main power supply with an input voltage range of 110-240V AC, 50/60Hz. It also has an ambient sensor.  More Details: Input Voltage: The TV can operate with a wide range of AC voltages, from 110V to 240V. Input Frequency: The power supply supports both 50Hz and 60Hz frequencies. Ambient Sensor: The TV includes an ambient sensor, which likely adjusts the backlight or picture settings based on the surrounding light conditions, according to Panasonic's website. Other Features: The TH-43ES630D also boasts features like Hexa Chroma Drive, 4K upscaling, HDR, and local dimming, according to Panasonic's website. 

MI LED TV ANDROID MOTHER BOARD MODEL NUMBER L32M5-AL The L32M5-AL is a motherboard for a 32-inch Mi LED TV. It is compatible with TVs running Android OS and features a TPD.T950X.PB791 model number. Key features include 3 HDMI ports, 2 USB ports, built-in Wi-Fi, and an Ethernet (RJ45) port. Here's a more detailed breakdown: Key Features: Model Number: TPD.T950X.PB791 Compatible with: Mi 32-inch Android LED TVs Operating System: Android Ports: 3 HDMI ports 2 USB ports 1 Ethernet (RJ45) port AV In, RF Connectivity: Built-in Wi-Fi (802.11a/b/g/n 2.4 GHz) Display: Supports HD panels with a resolution of 1366x768 Other Information: Several online retailers offer replacement motherboards for this model. The motherboard is often sold as a replacement for TVs experiencing issues like being stuck on the Mi logo, no display, or malfunctioning HDMI/USB ports. Some retailers offer the motherboard with features like double RAM for enhanced performance. It's recommended to consult with a technician to ensure compatibility before purchasing a replacement motherboard.