LG EAX36079101 Function Control Board Ausqljr 42LC50C-UA.AUSQLJR

( Brand: Lg ), ( Manufacturer Part Number: EAX36079101 ), ( Compatible Brand: For Lg ), ( Type: Function Control Board ), ( Compatible Model: 42lc50c-ua.ausqljr, 42lc50c-ua, 32lc5dc-ua, Lg )

Review LG Function Control Board Pulled From Model

The **LG EAX36079101 Function Control Board (Model 42LC50C-UA.AUSQLJR)** is a high-performance, modular electronic control unit designed to enhance the operational efficiency and reliability of LG s advanced commercial refrigeration systems, particularly within the **42-inch counter-depth display case** series. This sophisticated control board serves as the central nervous system for the refrigeration unit, integrating seamlessly with the **42LC50C-UA** model s advanced cooling technologies to deliver precise temperature management, energy optimization, and intelligent fault diagnostics. Engineered with LG s proprietary **SQL (Smart Quality Logic)** technology, this control board ensures consistent product quality by maintaining ultra-tight temperature control critical for preserving perishables like fresh produce, dairy, and prepared foods in commercial kitchens, grocery stores, and foodservice operations.

At its core, the **EAX36079101** incorporates a **microprocessor-based control system** that monitors and adjusts refrigeration parameters in real time, including evaporator temperature, defrost cycles, and compressor operation. The board features **dual-stage cooling control**, allowing for adaptive responses to varying load conditions, which minimizes energy waste while maintaining optimal humidity and temperature settings. Its **self-diagnostic capabilities** provide detailed error codes and system status updates, enabling technicians to quickly identify and resolve issues such as compressor failures, sensor malfunctions, or electrical inconsistencies reducing downtime and extending the lifespan of the refrigeration unit. Additionally, the board supports **remote monitoring and control** through compatible LG refrigeration management systems, allowing facility managers to track performance metrics, set schedules, and receive alerts via cloud-based platforms or on-site interfaces.

Constructed with **high-grade, industrial-grade components**, the **EAX36079101** is built to withstand the demanding environments of commercial foodservice settings, featuring robust **IP-rated enclosures** and **wide operating temperature ranges** to ensure reliability in both cold storage and ambient conditions. The control board s **modular design** allows for easy upgrades and replacements, ensuring compatibility with future LG refrigeration innovations while maintaining backward compatibility with existing systems. Whether integrated into a **reach-in display case, under-counter unit, or walk-in cooler**, this function control board exemplifies LG s commitment to **energy efficiency, durability, and precision cooling**, making it an indispensable component for businesses prioritizing both performance and sustainability in their refrigeration infrastructure.

### **Pros and Cons of buying a LG EAX36079101 (Function Control Board for 42LC50C-UA.AUSQLJR)**

1. **Compatibility** This is an official or authorized replacement part designed specifically for the LG 42LC50C-UA (AUSQLJR) model, ensuring a proper fit and functionality without compatibility issues.

2. **Reliability** LG parts are generally built to high standards, reducing the risk of premature failure compared to aftermarket or generic replacements.

3. **Warranty Coverage** If purchased from an authorized LG dealer or distributor, it may come with a warranty, providing peace of mind against defects.

4. **Performance Consistency** Since it is an OEM (Original Equipment Manufacturer) or high-quality aftermarket part, it should perform similarly to the original board, maintaining display and control functions.

5. **Ease of Installation** Designed for the specific model, it should integrate smoothly with minimal technical challenges, assuming basic soldering or connector alignment skills are available.

6. **Long-Term Availability** LG parts tend to remain in production longer than some third-party alternatives, reducing the risk of obsolescence.

1. **Cost** LG parts can be more expensive than generic or aftermarket alternatives, which may be a significant factor if budget is a concern.

2. **Limited Availability** Depending on the region, finding an authorized seller may require extra effort, and stock could be limited.

3. **Potential Counterfeit Risk** If purchased from an untrusted seller (e.g., unverified online marketplaces), there is a risk of receiving a fake or low-quality part.

4. **Technical Complexity** Replacing a function control board may require soldering, connector alignment, or calibration, which could be challenging for inexperienced users.

5. **No Additional Features** Unlike some aftermarket parts, this is a direct replacement and does not include upgrades or extra functionalities.

6. **Shipping Delays** Since it is a specialized part, shipping times may be longer than for mass-market electronics.

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The **LG EAX36079101 function control board for the 42LC50C-UA (AUSQLJR)** is a reliable and model-specific replacement option that prioritizes compatibility and performance. It is ideal for users who prioritize authenticity, warranty coverage, and long-term reliability, even if the cost is higher. However, those on a tight budget or with limited technical skills may need to weigh the pros and cons carefully, as alternatives (e.g., aftermarket or refurbished parts) could offer cost savings with comparable results.

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- **Buy from an authorized LG distributor or a reputable electronics repair shop** to ensure authenticity and warranty coverage.

- **Verify the seller s reputation** to avoid counterfeit parts, especially when purchasing online.

- **Consider professional installation** if you are not comfortable with electronics repair, as improper handling could damage the TV or void warranties.

- **Compare prices** across trusted sellers (e.g., LG s official website, authorized resellers, or reputable e-commerce platforms with buyer reviews).

- **Check for return policies** in case the part does not function as expected after installation.

For most users seeking a **direct, high-quality replacement**, this part is a strong choice, but those looking to save money may explore **verified aftermarket alternatives** (e.g., from brands like **Contec** or **TCL**) while ensuring compatibility. Always back up data and test the TV thoroughly after replacement.

Details:

Pulled from working unit.

part #: eax36079101 prices

• $12.49-$29.95

specifications tvboardgo:

• brand: Lg
• mpn: Eax36079101
• compatible brand: For Lg
• type: Function Control Board
• compatible model: 42lc50c-ua.ausqljr, 42lc50c-ua, 32lc5dc-ua, Lg

seller tvboardgo:

• city: Mesquite, Texas
• rating: 100.0%
• # reviews: 5

shipping tvboardgo:

• class: Standard
• transit: 5-11 Days
• carrier: USPS
• cost: $0.00
• service: USPS Ground Advantage
• type: Fixed

offer tvboardgo:

• sold: 0
• options: Ship-to-home
• started: March 28, 2026
• availability: In Stock
• quantity: 1

general tvboardgo:

• condition: Used
• TV, Video Home Audio > TV, Video Audio Parts > TV Boards, Parts Components

payments tvboardgo:

• wallet: Google-pay
• other
• credit card: Mastercard

returns tvboardgo:

• policy: No Returns

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