LG EBR86093758 Refrigerator Power Control Board

( Brand: Lg ), ( Manufacturer Part Number: EBR86093758 ), ( Part Type: Refrigerator Control Board )

Review LG Refrigerator Main Power Control Board

The **LG EBR86093758 Refrigerator Power Control Board** is a critical component designed to regulate and manage the electrical functions of LG s advanced refrigerator models, ensuring seamless operation, energy efficiency, and long-term reliability. This high-performance board serves as the central hub for controlling the refrigerator s power distribution, defrost cycles, temperature sensors, and diagnostic systems, all while maintaining precise coordination between the compressor, evaporator fan, and other essential subsystems. Engineered with cutting-edge semiconductor technology, the control board integrates a robust microcontroller and solid-state relays to handle high-voltage and high-current demands, minimizing power fluctuations and preventing potential electrical surges that could damage internal components. Its compact yet durable design incorporates high-quality resistors, capacitors, and transistors, all optimized for low power consumption while delivering consistent performance even under varying load conditions. The board also features built-in self-diagnostic capabilities, allowing it to detect and isolate faults such as short circuits, open connections, or sensor malfunctions, thereby reducing the risk of catastrophic system failures. Whether installed in a top-freezer, bottom-freezer, or French-door model, this power control board ensures that the refrigerator operates with optimal efficiency, maintaining the ideal temperature gradient between the freezer and fridge compartments while extending the lifespan of the compressor and cooling system. For technicians and homeowners alike, replacing or repairing this component is often a straightforward process, as it is designed for easy access and compatibility with LG s proprietary wiring and diagnostic tools, making it a reliable choice for maintaining the peak performance of modern refrigeration systems.

### **Pros and Cons of buying a LG EBR86093758 Refrigerator Power Control Board**

1. **Compatibility** This part is specifically designed for LG refrigerators, ensuring a proper fit and function with minimal risk of compatibility issues.

2. **Direct Replacement** It is a genuine or high-quality aftermarket part, meaning it should replace the original control board without requiring modifications.

3. **Reliability** LG components are generally built to last, and a new control board can restore proper operation if the original failed due to age, power surges, or internal damage.

4. **Warranty Coverage** If purchased from an authorized LG dealer or a reputable seller, it may come with a warranty, providing peace of mind against early failure.

5. **Prevents Further Damage** A faulty control board can cause erratic behavior (e.g., compressor cycling, temperature fluctuations, or complete shutdown). Replacing it can prevent secondary damage to other components.

6. **Cost-Effective Alternative** In some cases, replacing the control board is cheaper than buying a new refrigerator, especially if the rest of the unit is in good condition.

1. **High Cost** Control boards are expensive, often ranging between **$150 $300 or more**, depending on the seller and whether it s new or refurbished. Labor costs for installation can add significantly to the total expense.

2. **DIY Difficulty** Replacing a control board requires electrical knowledge, patience, and careful handling of wiring. A mistake can lead to short circuits, permanent damage, or even fire hazards.

3. **Professional Installation Required** Unless you have experience with appliance repairs, hiring an HVAC or appliance technician is advisable. Labor fees can be **$100 $200 or more**, increasing the total cost.

4. **Potential Counterfeit Parts** If buying from an untrusted seller (e.g., eBay, Amazon third-party, or unknown online stores), there s a risk of receiving a **fake or low-quality part** that fails quickly.

5. **Other Underlying Issues** If the refrigerator has multiple failing components (e.g., compressor, defrost board, or wiring), replacing just the control board may not fully resolve the problem.

6. **Time-Consuming Process** The repair can take several hours, especially if troubleshooting is needed, which may not be ideal if you rely on the fridge daily.

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### **Conclusion**

The **LG EBR86093758 Power Control Board** is a viable solution if your refrigerator s control board is confirmed faulty and other components are functional. It can restore proper operation, prevent further damage, and extend the life of your appliance. However, the **high cost, installation complexity, and potential for counterfeit parts** make it a significant investment.

If you re **technically inclined and comfortable with appliance repairs**, purchasing the part and installing it yourself could save money. Otherwise, **hiring a professional** ensures safety and proper installation but increases expenses.

For those on a tight budget or with limited repair skills, **weighing the cost against the age and condition of the refrigerator** is crucial. If the unit is old (10 years) or has multiple issues, **replacement may be more economical** in the long run.

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### **Recommendation**

1. **Verify the Problem** Confirm that the control board is indeed the issue (symptoms like no power, erratic cycling, or error codes) before purchasing. Consult an appliance repair guide or technician.

2. **Buy from a Trusted Source** Purchase from **LG-authorized dealers, reputable appliance part stores (e.g., AppliancePartsPro, RepairClinic), or verified eBay/Amazon sellers** to avoid counterfeit parts.

3. **Consider DIY vs. Professional Installation**

- If you have **electrical experience**, proceed with caution.

- If unsure, **hire a technician** to avoid voiding warranties or causing further damage.

4. **Check for Alternatives** If the fridge is **older than 7 10 years**, compare the repair cost to the price of a **used/refurbished replacement unit** sometimes a new fridge is the smarter long-term choice.

5. **Document the Process** If attempting DIY, take **photos/videos** of wiring connections before disassembly to ensure proper reassembly.

**Final Verdict:** The **LG EBR86093758 Power Control Board** is a **worthwhile investment if the refrigerator is otherwise in good condition and the control board is confirmed faulty**. However, **budget, technical ability, and the fridge s age** should guide the decision. If in doubt, **consult a professional** before proceeding.

Details:

Let's start your repair journey today. Its easier than you think!, If you're repairing your TV, after diagnosing its symptoms, the first step is finding correct TV part. This high-quality replacement part is designed to restore your appliances functionality and ensure it operates efficiently. We demand quality.

Hes a pretty smart guy don't tell him we actually admitted that and soon discovered that harvesting the undamaged TV parts within reclaimed TVs is better business model more Eco-friendly. We seek compatibility's. Perfect for those looking to maintain the longevity of their refrigerator, this main power control board is an essential component reliable performance. Visible Number: EBR86093758, EAX67860914, Manufacturer Part LG Known model's: Brand: Versions: LG: LHFS28XBD, LHFS28XBS.

Each of our appliance parts also gets inspected multiple times. Whatever you want.

part #: ebr86093758 prices

• $139.95-$189.99

specifications tvboardgo:

• brand: Lg
• mpn: Ebr86093758
• part type: Refrigerator Control Board

shipping tvboardgo:

• cost: $0.00
• type: Fixed
• transit: 5-9 Days
• service: UPS Ground Saver
• class: Economy
• carrier: UPS

offer tvboardgo:

• sold: 0
• availability: In Stock
• started: April 22, 2026
• quantity: 1
• options: Ship-to-home

general tvboardgo:

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

payments tvboardgo:

• other
• wallet: Paypal
• credit card: Discover

seller tvboardgo:

• # reviews: 96605
• rating: 99.1%
• city: Burnsville, Minnesota

returns tvboardgo:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

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