The CV59SH-A32 is a universal LED TV mainboard. The datasheet for this board, often found in PDF format, provides detailed technical specifications, schematics, and troubleshooting information for the board. It's commonly used in various LED TV models and can be helpful for repairing or understanding the functionality of these TVs. Key details found in the CV59SH-A32 datasheet (or similar documents): Main Components and Block Diagram: The datasheet will outline the main components of the board, such as the processor (often a TSUMV59 or similar), memory, power supply, and other key chips. It will also include a block diagram showing how these components are interconnected. Connectors and Inputs/Outputs: Details about the available connectors, including HDMI, VGA, AV inputs, USB, and audio outputs, are provided. Electronic Parameters: The datasheet will specify electrical characteristics like voltage levels, current consumption, and other relevant parameters. Troubleshooting Information: Common issues like no power, backlight problems, sound issues, and image abnormalities are addressed, along with potential solutions. Schematics: The datasheet may include detailed schematics of the board, allowing for in-depth analysis and repair. Software/Firmware: Information about the firmware or software versions compatible with the board may also be included. Where to find the datasheet: The datasheet for the CV59SH-A32 is often available on websites like Scribd. You can search for "CV59SH-A32 datasheet PDF" or similar terms to find the specific document. Why this information is useful: Understanding the details of the CV59SH-A32 mainboard is crucial for: TV Repair Technicians: Troubleshooting and repairing faulty TVs using the board. DIY Enthusiasts: Understanding how the board functions and potentially modifying or customizing their TVs. Engineers and Designers: Developing or integrating the board into new electronic devices.

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.

LG ANDROID MOTHER BOARD MODEL NUMBER 22LH458A The main board for the LG 22LH458A-CT LED TV is the central circuit board that controls the TV's functions. It handles video processing, audio output, input signal management, and communication with other components like the display panel. Specifically, the part number for this main board is EAX66854603 Here's a more detailed breakdown: Function: The main board acts as the "brain" of the TV, processing signals from various sources (antenna, HDMI, etc.) and routing them to the appropriate components. Key Components: It includes the TV's tuner, video processing circuits, audio processing and amplification, and the necessary connectors for peripherals. Connectivity: The main board often incorporates modern connectivity standards like Bluetooth and streaming capabilities.

SAMSUNG ANDROID MOTHER BOARD MODEL NUMBER UA40K5100ARLXL The Samsung UA40K5100ARLXL TV uses a main board, also known as a motherboard, that is specific to the model. It's a Samsung LED TV motherboard designed for the UA40K5100ARLXL model. The board likely includes components for processing video signals, audio, and controlling other TV functions. Here's a breakdown of what the main board likely includes and considerations for replacement: Key Components and Functions: Processor: Handles the core processing tasks for the TV, including video decoding and signal processing. Memory: Includes RAM for temporary data storage and potentially flash memory for storing firmware and other data. Tuner: Receives and processes broadcast signals (cable, antenna, etc.). Input/Output Ports: Includes connectors for HDMI, USB, component video, audio, and other connections. Power Supply: Converts AC power from the wall to the voltages needed by the other components. Control Logic: Manages the overall operation of the TV, responding to user input (buttons, remote) and controlling the display. Important Considerations for Replacement: Model Specificity: Main boards are typically designed for specific TV models. It's crucial to ensure the replacement board is compatible with the UA40K5100ARXL

KODAK ANDROID MOTHER BOARD MODEL NUMBER 43UHDX7XPRO The image displays a motherboard identified as the KODAK 43UHDX7X PRO TV Motherboard (also known by the model number CV960X-B42). Details of the 43UHDX7XPRO Main Board: Model Identification: This main board is specifically designed for the KODAK 43UHDX7X PRO LED TV. Alternative Model Number: It is also referred to by the internal component model number CV960X-B42. Purpose: The main board serves as the central control unit for the television, managing various functions including video processing, audio output, and connectivity. Components: The board features various integrated circuits, capacitors, connectors for inputs/outputs (like HDMI, USB, and AV), and power management components.

MOTOROLA 4K ANDROID MOTHER BOARD MODEL NUMBER 55UHDADVVGE The image displays a main board, likely for a 55-inch LED TV, and based on the query and search results, it is associated with models like Motorola 55UHD series or Thomson 55UHD. Details of the Main Board: Model Compatibility: This type of main board is used in 55-inch LED TVs, specifically models such as Motorola 55UHDAQMT5Q, 55SAUHDMG, and Thomson 55UHD. Function: It serves as the central hub connecting and controlling various components of the TV, including video inputs (HDMI), audio outputs (speaker), and potentially other functionalities like smart TV features. Part Type: It is a genuine motherboard replacement part designed for the specific TV models mentioned, ensuring compatibility and maintaining original picture quality. Connectors/Ports: The board features multiple ports including HDMI, USB, and audio output (speaker). Identification Marks: The board in the image has markings like "JUC7.820.00290593" and "AN.M9612/AN.M9602-2021-3-16", which are likely part numbers or production dates.

LG 4K MOTHER BOARD MODEL NUMBER 43UJ6300 The image displays the mainboard for an LG TV, specifically identified by the chassis number EAX6714620311 (1.1), which is associated with models like the LG 43UJ6300. Board Details: Part Number: EAX6714620311 (1.1). Chassis: LJ7CHASSIS U#71P #A, C, J, T, K. Cover Shield: UJ65 Cover Shield, MGJ652174-01/02, LGEKR #1. Connectors: Includes multiple HDMI ports (JK3104 HDMI 4, HDMI 2), various AV input jacks, and tuner input (TU6700, TU6701, TU6703, TU6704). Software Label: Indicates "SOFTWARE LABEL" and "BAR CODE PCBA(WHITE)" areas. Physical Dimensions: PCB SIZE: 174 X 183 (174) 11.271.

LG 4K MOTHER BOARD MODEL NUMBER 43UM7290 The image displays an LG LED TV motherboard, specifically identified as the LJ9 CHASSIS with part number EAX68253505 and firmware version V.04.80.15.01, intended for LG TV models like the 43UM7290PTF. Details of the Board: Chassis: LJ9 CHASSIS Part Number: EAX68253505 Firmware Version: V.04.80.15.01 Compatibility: This motherboard is compatible with LG LED TV models such as the 43UM7290PTE and 43UM7290PTF, indicating its use in 43-inch LG LED TVs. Inputs/Outputs: The board features various input/output ports, including multiple HDMI ports, composite video and audio inputs, an Ethernet port, and USB ports, as indicated by the connectors visible on the board and information from similar models.

LG 4K MOTHER BOARD MODEL NUMBER 43UN7800 The image displays an LG LED TV motherboard, identified by the "LJ9 CHASSIS" and "LD9N7100EL" labels visible on the board itself, and confirmed by search results to be compatible with models like the 43UM7800. Details of the 43UM7800 LG Motherboard: Function: This board serves as the main circuit board for LG LED TVs, controlling various functions including video processing, audio output, and input/output management for external devices. Compatibility: While specifically asked about the 43UM7800, this board (or very similar versions) is also compatible with other LG LED TV models, such as the 43UM7290PTE. Components: The board features various ports (e.g., HDMI, RCA), integrated circuits (some under a metal shield), and connectors for internal TV components. Availability: Original LG motherboards for models like the 43UM7800 are available from various suppliers, including those specializing in LED TV parts.