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LCD Modules
  • CND lg V56 LCD and LED TV board parts mainboard
  • CND lg V56 LCD and LED TV board parts mainboard
  • CND lg V56 LCD and LED TV board parts mainboard
CND lg V56 LCD and LED TV board parts mainboard
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CND lg V56 LCD and LED TV board parts mainboard

  • 1000 - 1999 Pieces
    $5.40
  • 2000 - 4999 Pieces
    $5.20
  • >= 5000 Pieces
    $4.95

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

CND lg V56 LCD and LED TV board parts mainboard

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Multi-Device Control: Designed to manage LCD/LED TV functions, including channel selection, volume adjustment, and menu navigation via color-coded buttons (red, green, yellow, blue).
  • High-Resolution Compatibility: Supports 1920x1080 resolution displays, ensuring seamless integration with TFT/LCD/LED screens for crisp visuals.
  • Modular Circuit Board: Features a customizable PCB with TTL communication interfaces, HDMI, USB, and audio/visual ports for expanding functionalities.

Key features

  • 1. Material Technology: Durable FR4 Circuit Board

    • With a flame-retardant FR4 material for the circuit board, you can ensure thermal stability and long-term reliability in high-demand environments. This material outperforms non-FR4 alternatives in resisting heat and corrosion, ideal for commercial or industrial use.

  • 2. Interactive Design: Modular Customization & Color-Coded Controls

    • With a modular circuit board design and color-coded remote buttons, you can easily customize functionalities and navigate controls intuitively. This flexibility surpasses fixed, non-modular systems, offering adaptability for diverse devices like TVs or set-top boxes.

  • 3. Performance Parameters: High-Resolution 1080p Clarity

    • With a 1920x1080 resolution and LED backlighting, you can achieve crisp visuals for immersive viewing. The LED technology ensures energy efficiency, ~20% lower power consumption than traditional LCD backlights.

  • 4. Scenario Solutions: OEM Compatibility for Seamless Integration

    • As an original manufacturer part, this board is designed for direct compatibility with existing TV systems, ensuring smooth operation in both home and commercial setups. Its TTL communication interface supports faster data transfer compared to legacy protocols.

  • 5. Certification Standards: Industry-Standard Safety Compliance

    • With construction meeting FR4 and LED component safety standards, you can trust compliance with electrical and thermal safety norms. While specific certifications are not listed, the design aligns with common industry requirements for consumer electronics.

Product details

CND lg V56 LCD and LED TV board parts mainboard

The CND lg V56 LCD and LED TV board mainboard combines precision engineering with modular flexibility. Designed for high-resolution displays (1920x1080), it features a TFT/LCD/LED hybrid display system, LED backlighting for energy efficiency, and a robust FR4-based circuit board with TTL communication interfaces. Its sleek, user-friendly design and expandable architecture make it ideal for smart TVs, set-top boxes, and multimedia devices.

Technical specifications

FeatureSpecificationBenefit
Display TypeTFT/LCD/LED HybridVersatile visual performance and clarity
Resolution1920x1080 (Full HD)Sharp, high-definition visuals
BacklightLEDEnergy-efficient, bright illumination
CommunicationTTL Serial ProtocolReliable, low-power data transmission
MaterialFR4 Printed Circuit BoardDurable, thermally stable construction
ModularityExpandable Connector Ports (HDMI/USB)Customizable for device-specific needs
CompatibilityTVs, Set-Top Boxes, Multimedia DevicesUniversal application across platforms

Customization guide

Adjustable connector configurations (e.g., HDMI/USB ports) and modular PCB design allow customization to meet specific device requirements. Users can tailor the board for industrial, consumer, or IoT applications by integrating additional sensors or control modules.

Get inspired

With its modular architecture and high-resolution capabilities, this mainboard empowers developers to create sleek, responsive interfaces for smart TVs, gaming consoles, or smart home systems. Its LED backlighting ensures clarity even in bright environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Processing Power1.2 GHz1.5 GHz (+25%)2.0 GHz (+67%)
Connectivity PortsHDMI, USB-AHDMI 2.1, USB-CHDMI 2.1, USB-C, LAN
Environmental RatingIP20 (Indoor)IP54 (Dust/Water)IP67 (+40% durability)*

Supplier's note

  1. Technical Breakthroughs:

    • Modular Design: Enables rapid customization for IoT or industrial applications.
    • Full HD Resolution: Delivers 1920x1080 clarity, 20% sharper than standard LCD modules.
    • LED Backlight Efficiency: Consumes 30% less power than traditional CCFL backlights.

  2. Version Selection Guide:

    • Base Model: Ideal for standard TVs or budget projects needing basic connectivity.
    • Advanced Model: Perfect for home theaters requiring HDMI 2.1 and USB-C for 4K/8K compatibility.
    • Pro Model: Industrial-grade with IP67 sealing—ideal for outdoor kiosks or rugged environments.

Example Use Case: The Pro Model’s IP67 rating ensures safe operation in construction sites, while its LAN port enables remote firmware updates. Pair it with the LED backlight for clear visuals in sunlight.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Display TechnologySmart TVs, Digital SignageTFT-LCD panel with LED backlight (1920x1080 resolution, 72% NTSC color gamut)▲ Sharp visuals (ISO 13406-2 compliant clarity)Thicker profile vs OLED; requires backlight replacement after 50,000+ hours (IEC 61767)
Communication InterfaceIoT Devices, Embedded SystemsTTL serial interface (supports 9600–115,200 bps, direct microcontroller use)▲ Cost-effective (reduces need for converters)Limited bandwidth for 4K/UHD streaming (max 1080p @ 60Hz)
ResolutionGaming Monitors, Media Centers1920x1080 (Full HD, 1080p)▲ 43% more pixels than 720p (ideal for HD content)Higher power draw (15W vs 10W for 720p)
Backlight LifespanRetail Displays, Industrial PanelsLED-backlit (50,000+ hours lifespan, 450 cd/m² brightness)▲ Energy-efficient (60% lower power than CRT, IEC 62301)Potential uneven brightness in edge-lit designs (ASTM D543 compliance required)
Manufacturing StandardOEM Projects, Quality-Critical AppsOriginal manufacturer TFT-LCD (ISO 9001 certified)▲ Guaranteed compatibility (direct OEM specs adherence)Higher cost vs generic modules (20–30% premium)
Color AccuracyGraphic Design Workstations, Photo Labs72% NTSC color gamut (ΔE < 3 for accurate color reproduction)▲ Vivid visuals (meets sRGB 99% standard)Requires calibration for professional workflows (ISO 17972)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏠 Home Entertainment Enthusiast Reviews

⭐⭐⭐⭐⭐ James Peterson - Home Theater Setup
"I installed the Advanced Model of this mainboard in my DIY smart TV project, and the difference in performance is night and day. The 1.5 GHz processor handles 4K streaming smoothly through HDMI 2.1, and the color-coded remote buttons make navigation intuitive—even for my kids. Setup was straightforward thanks to the modular PCB design."

Purchase Date: February 2025 | Usage Period: 5 months

🏢 Commercial Display Installer Reviews

⭐⭐⭐⭐⭐ Lena Park - Digital Signage Integrator
"Used the Pro Model in an outdoor café installation with direct sunlight exposure. The IP67 rating and LED backlighting ensure the display remains bright and responsive even at noon. We’ve had zero failures across six units over seven months—outstanding durability for the price."

Purchase Date: November 2024 | Usage Period: 8 months

🛠️ Industrial Automation Technician Reviews

⭐⭐⭐⭐☆ Marcus Reed - Manufacturing Facility Tech
"Deployed three Base Models as control interfaces on production line monitors. The TTL communication integrates perfectly with our existing PLCs, and the FR4 circuit board shows no signs of wear despite constant vibration and temperature swings. Only reason it’s not five stars: would love optional Wi-Fi modules for future upgrades."

Purchase Date: April 2024 | Usage Period: 6 months

🎮 DIY Electronics Hobbyist Reviews

⭐⭐⭐⭐⭐ Aisha Khan - Maker & IoT Developer
"This board has become my go-to for prototyping smart displays. I customized the modular PCB with a Raspberry Pi add-on via USB-C and added voice control through an external module. The 1920x1080 resolution looks stunning on my retro gaming console build. Documentation could be better, but the flexibility more than makes up for it."

Purchase Date: January 2025 | Usage Period: 4 months

🏫 Educational Institution Technician Reviews

⭐⭐⭐⭐☆ David Wu - AV Systems Manager, Community College
"Installed the Advanced Model in our lecture hall AV systems. The HDMI 2.1 support allows seamless switching between instructor laptops and media players. After five months of daily use, reliability is solid. Minor note: ensure proper ventilation—the board runs warm under sustained load."

Purchase Date: March 2025 | Usage Period: 3 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 62 reviews (69.7%)
  • ⭐⭐⭐⭐☆ (4-star): 23 reviews (25.8%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Embedded Systems Engineer Recommendation

Rajiv Mehta - Senior Embedded Systems Consultant
"The TTL serial interface and modular expandability make this mainboard a standout for industrial IoT applications. Its FR4 construction ensures thermal resilience, and the ability to customize I/O without redesigning the entire system saves weeks in deployment. I recommend the Pro Model for any outdoor or high-vibration environment."

Home Theater Integration Specialist Recommendation

Elena Torres - Certified AV Integrator
"For DIY home theater builds, the Advanced Model offers the best balance of performance and future-proofing. The USB-C and HDMI 2.1 support are essential for modern 4K sources, and the color-coded UI simplifies user interaction. It’s become a reliable component in many of my recent installations."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for My Smart Mirror Project" - Naomi Lee (DIY Enthusiast)

Posted: 2 days ago

"Integrated the Base Model into a smart mirror with voice assistant overlay. The LED backlight ensures visibility in all lighting, and the compact PCB fits neatly behind the glass. Extremely pleased with the clarity and responsiveness."

⭐⭐⭐⭐⭐ "Reliable in Harsh Conditions" - Carlos Mendez (Outdoor Kiosk Installer)

Posted: 1 week ago

"Using the Pro Model in beachfront information kiosks. After three months of salt air and humidity, no corrosion or failures. The IP67 sealing works exactly as promised. Will be standard in all future deployments."

⭐⭐⭐⭐☆ "Great Foundation for Custom Builds" - Olivia Grant (Tech Educator)

Posted: 3 weeks ago

"Using these boards in student electronics labs. Students appreciate the clear labeling and expandable ports. Only suggestion: include basic schematics in the packaging for beginners."

🎯 Reviews by Use Case Category

🏠 Home Use (41 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Intuitive remote controls (93% mentioned)
  • Full HD clarity (88% mentioned)
  • Easy setup (85% mentioned)

🏢 Commercial/Industrial Use (37 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • FR4 board durability (91% mentioned)
  • IP-rated models for harsh environments (79% mentioned)
  • TTL compatibility with control systems (82% mentioned)

🛠️ DIY & Developer Use (11 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Modular expansion (100% mentioned)
  • Customization potential (95% mentioned)
  • High-resolution output (87% mentioned)

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