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4.9/5 Rating Rated by 800+ Customers on Google

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Free Delivery Above ₹499 On eligible online orders

📍

Pan India Delivery Delivery across India

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Built for Makers Robotics • Electronics • DIY

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Student Friendly Perfect for projects & learning

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Physical + Online Store Visit us in Pimpri or shop online

SM3051-M 30-Pin to 51-Pin LVDS Signal Adapter Board

Specification	Details
Interface Type	LVDS (Low-Voltage Differential Signaling)
Pin Configuration	30-Pin to 51-Pin Conversion
Supported Resolution	HD (1366x768) and Full HD (1920x1080)
Operating Voltage	3.3V / 5V / 12V (Pass-through)
Connector Type	Gold-Plated FFC / FPC Sockets
PCB Material	High-Grade FR-4 Glass Fiber
Data Channels	Supports 8-bit and 10-bit LVDS Formats

Price

🚚 FREE Delivery on Orders Above ₹499
📦 Pan India Delivery

₹ 211.86

(Tax included)

Barcode: 71100559

Product Description

The SM3051-M Interface Board is designed to maintain high-speed signal integrity across complex differential data pairs. In modern LED TVs, mismatched connector standards between different brands (like Samsung and LG) are common; this board resolves those conflicts by remapping signals to the correct terminals. It features precisely routed traces to minimize electromagnetic interference (EMI) and prevent signal "ghosting." By providing a secure and standardized connection point, it eliminates the need for risky manual jumper wiring, ensuring a stable and long-lasting repair.

Key Features

Standardized Remapping: Bridges the gap between 30-pin and 51-pin standards commonly found in 32" to 55" TVs.
Signal Preservation: Optimized for high-speed differential signaling to ensure flicker-free video playback.
Gold-Plated Contacts: Superior conductivity and resistance to oxidation for high-reliability connections.
Plug-and-Play Design: Standardized sockets allow for a secure, solderless installation.
Compact Footprint: Slim PCB design fits easily within the restricted spaces of modern slim-LED chassis.

Technical Details

Connector Style: Locking FFC/FPC sockets to prevent cable slippage due to internal speaker vibrations.
Data Mapping: Compatible with both single-channel and dual-channel LVDS configurations.
Mounting: Pre-drilled holes for secure attachment to the TV frame.

Prototyping and Engineering Tips from Robogears

Identify the VCC Side: Before connecting the SM3051-M, use a multimeter to find the VCC (Power) pins on your motherboard's output. Power orientation varies significantly between 30-pin and 51-pin standards across different manufacturers. Reversing VCC and GND will cause immediate, irreversible damage to the T-CON board or the display panel.
FFC Cable Seating: When inserting the Flexible Flat Cable (FFC), ensure it is perfectly square in the socket before locking the tab. A slightly tilted cable can cause "cross-talk" between data lines, resulting in vertical lines or distorted colors on the screen.
The "Jeida vs. VESA" Check: If the image appears with "negative" colors or solarized effects after installation, this is usually a mapping mismatch in the TV's Service Menu. Look for "LVDS Format" settings to toggle between Jeida and VESA standards.
Cable Length Management: High-definition LVDS signals are sensitive to distance. Keep your FFC cables as short as possible to prevent data loss or pixel "sparkling."

Package Includes

1 x SM3051-M LVDS Interface Board

Disclaimer

This board is a technical repair component intended for professional use. Incorrect installation can result in permanent damage to the TV hardware. Always verify the pinout diagrams of both the source and the destination before applying power.