Skip to Content
★ 4.9★ Rated by 750+ Customers on Google
🚀 Startup India Recognized Company
🚚 Pan India Delivery via Trusted Courier Partners
🏬 Only Physical + Online Robotics Store in Pimpri
🎓 Trusted by Engineering Students, Makers & Innovators Across India
★ 4.9★ Rated by 750+ Customers on Google
🚀 Startup India Recognized Company
🚚 Pan India Delivery via Trusted Courier Partners
🏬 Only Physical + Online Robotics Store in Pimpri
🎓 Trusted by Engineering Students, Makers & Innovators Across India
  1. All products
  2. 🔊 Audio & Video / 💡 LCD/LED Backlight Strips
  3. Samsung 40-Inch LED TV Backlight Strip Set – 3-Piece Kit with 13 LED (Bend) and 12 LED Strips for D3GE-400SMA/SMB Models
  4. 🔊 Audio & Video / 💡 LCD/LED Backlight Strips
मूल्य सूची: Retail Price (B2C) मूल्य सूची
मूल्य सूची: Retail Price (B2C) मूल्य सूची
Samsung 40-Inch LED TV Backlight Strip Set – 3-Piece Kit with 13 LED (Bend) and 12 LED Strips for D3GE-400SMA/SMB Models

Samsung 40-Inch LED TV Backlight Strip Set – 3-Piece Kit with 13 LED (Bend) and 12 LED Strips for D3GE-400SMA/SMB Models

ParameterDetailed Specification
Compatible Size40-Inch Samsung LED TVs
Model NumbersD3GE-400SMA-R1/R2, D3GE-400SMB-R1/R2
Total Strips3 Pieces (Full Set)
LED Configuration2x 13-LED Strips (Bend) + 1x 12-LED Strip
Light ColorCool White
Substrate MaterialHigh-Thermal Conductivity Aluminum
                                 Price

🚚 Ships within 24 Hours
📦 Pan India Delivery
₹ 500.00 ₹ 500.00
(Tax included)

बारकोड: 101016

Product Description

Restore the original brightness and picture clarity of your television with the Samsung 40-Inch LED Backlight Strip Set. This premium replacement kit is specifically designed for Samsung 40" models, featuring a unique 3-piece configuration that includes two 13-LED bendable strips and one 12-LED straight strip. These strips serve as the primary light source behind the LCD panel; when they fail, your TV may show a "sound but no picture" symptom. At Robogears, we ensure these strips are manufactured with a high-grade aluminium base to provide superior heat dissipation, significantly extending the lifespan of the LEDs compared to standard replacements.

Detailed Key Features

  • Exact Model Compatibility: Engineered to be a 100% match for the Samsung D3GE-400SMA and D3GE-400SMB series, ensuring a perfect fit without modification.

  • Optimised Heat Dissipation: Built on an aluminium substrate that effectively pulls heat away from the LED chips, preventing premature burnout and "blue tint" issues.

  • High-Intensity LEDs: Equipped with high-brightness LED beads that provide uniform illumination across the entire 40-inch display area.

  • Complete Array Kit: Includes the full set required for a standard repair—2 bend strips and 1 straight strip—eliminating the need for individual component sourcing.

  • Durable Optical Lenses: Features pre-mounted, high-clarity optical lenses that diffuse light evenly to prevent "bright spots" or "shadowing" on the screen.

All Technical Details

  • Voltage Compatibility: Designed to work with the standard backlight driver voltage of compatible Samsung power boards.

  • Connector Type: Features standard 2-pin connectors for a secure, plug-and-play installation into the existing TV wiring harness.

  • Strip Layout: Specially designed "bend" geometry to match the internal chassis curvature of specific Samsung 40" panels.

  • Installation Profile: Slim design that maintains the original profile of the TV's optical stack.

  • Adhesive Ready: Typically supplied with thermal adhesive backing for immediate and secure mounting to the TV chassis.

Prototyping & Engineering Tips (Robogears Exclusive)

  • Diagnosis Tip: If your TV has sound but the screen is pitch black (or visible only when shining a flashlight on it), the backlight strips are likely the culprit.

  • Replacement Rule: We strongly recommend replacing the entire set of 3 strips at once. Replacing only the failed strip often leads to the older remaining strips failing shortly after due to mismatched current draw.

  • Chassis Cleaning: Before mounting the new strips, clean the metallic chassis of the TV with isopropyl alcohol to ensure the thermal adhesive makes a perfect bond for maximum heat transfer.

  • Safety Warning: TV repair involves high-voltage components. Always unplug the television and wait at least 30 minutes for capacitors to discharge before opening the panel.

Package Includes

  • 2 x 13-LED Samsung Bend Backlight Strips

  • 1 x 12-LED Samsung Straight Backlight Strip

Image Disclaimer

Image shown is for illustrative purposes only; the actual product may vary slightly in design, colour, or component layout due to manufacturing updates, though all technical specifications will remain as described.

🔒
Secure Payment
100% Safe & Encrypted
🚚
Dispatch in 24 Hours
Fast Order Processing
⭐
4.9★ Google Rating
Rated by 750+ Customers
🇮🇳
Pan India Delivery
Startup India Recognized Company

Trusted by thousands of students and engineers across India

★★★★★ Rated 4.9/5 by 750+ customers on Google
★★★★★

Best place I discovered recently. Got all my components and the staff is also very good and polite.

— Swayam Thorat

★★★★★

Good with you can get whatever you want at low price.

— Ganesh Deshmukh

★★★★★

Shopping for innovative components is always a pleasure here. The staff is knowledgeable and eager to help. Prices are very fair.

— Papai Das

★★★★★

I love the STEM kits they offer for students. It's a great way to inspire young minds and promote creativity. The staff is supportive and knowledgeable.

— Ayush Chauhan

★★★★★

Great experience shopping here. Good product selection and excellent customer support.

— Rahul Sonawane

★★★★★

Wide range of robotics and electronics components available. Perfect place for project requirements and learning kits.

— Verified Google Customer

★★★★★

Excellent service, genuine products and quick support. Highly recommended for students, hobbyists and engineers.

— Verified Google Customer