The Samsung LA40C530MXL motherboard (part number BN41-01490B) is the primary control board responsible for managing all essential functions of the 40″ Full HD LCD TV. It handles video and audio processing, input signal management, firmware execution, and user interface operations. Designed to support 1920×1080 resolution, the board provides smooth and accurate image processing with support for HDMI, USB, VGA, component, and composite inputs. It also includes an integrated RF tuner, digital audio out, and interfaces with the TV’s T-Con board, power supply, and front control modules. With built-in audio amplification (20W output), the board supports stereo output with optional Dolby Digital or SRS enhancements depending on the variant. Ideal for restoring non-functional TVs experiencing no display, signal issues, or port failure, this plug-and-play motherboard is a reliable replacement solution for the LA40C530MXL and compatible Samsung Series 5 models.
Onida 40 leo40fain motherboard
1 in stock
Here’s a short description of the Onida 40 LEO40FAIN motherboard:
The Onida 40 LEO40FAIN motherboard is a mainboard used in Onida 40-inch LED TVs. It integrates the key components necessary for processing video, audio, and controlling the display panel. This board typically includes the system-on-chip (SoC) for handling smart TV functions, input ports (HDMI, USB, AV), power connectors, and interfaces for the LCD panel and backlight. It supports high-definition video playback, HDMI connectivity, and may include firmware for smart TV features depending on the model.
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₹2,500.00 ₹6,000.00
1 in stock
General Description of Onida 40 LEO40FAIN Motherboard:
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Type: Mainboard (Motherboard) for LED TV
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Model: Typically specific to Onida 40 LEO40FAIN, sometimes marked with model codes like TP.MS3393.PB763 or similar (model numbers may vary)
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Functions:
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Processes input signals from HDMI, USB, AV, and other ports
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Decodes video and audio streams
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Controls the TV’s user interface and display functions
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Interfaces with the power board and the display panel
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Supports features like HDMI 1.4 or 2.0, USB media playback, digital TV tuner (DVB-T2/C, depending on the region)
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Key Components on the Motherboard:
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Processor/SoC: The main chip that handles decoding and system control.
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Flash and RAM: Memory chips storing firmware and temporary data.
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Tuner: For receiving over-the-air or cable TV signals.
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Connectors: HDMI ports, USB ports, AV inputs, antenna input, sometimes Ethernet.
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Power Regulation Circuits: For stable voltage delivery to components.
Common Issues:
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No display or backlight issues
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No sound or distorted sound
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Input ports not responding
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Booting problems (TV stuck on logo or no power)
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