제품번호 #:
111151726
EBR78643401 for LG Main Refrigerator Pcb Control Board
제품번호 #:
111151726
KRW 599249
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 미국
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QTY:
제품 재고가 4개 뿐입니다.
지금 주문하시면 도착 예정일 토요일, 10월 03
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Note: Step Down Voltage Transformer required for using electronics products of 미국 store (110-120). Recommended power converters 지금 구매.
What Stands Out
Precision Control
The EBR78643401 PCB provides precise temperature management, ensuring optimal performance and energy efficiency, effectively reducing waste and maintaining food freshness.
Compatibility
Designed specifically for LG refrigerators, this control board seamlessly integrates with various models, ensuring reliable operation without compatibility concerns or complicated installations.
Durability
Manufactured with high-quality materials, the EBR78643401 PCB control board is built to withstand wear and tear, promising longevity and consistent performance for your refrigerator.
제품 세부 정보
| Form Factor | Compact |
| Cooling Method | Compressor |
| Lock Type | Electronic |
| Color | Green |
| Pattern | Solid |
| Installation Type | Countertop |
| Brand Name | WEIJIA |
| Model Number | LMXS30776S |
| UPC | 727847712940 |
| Manufacturer | WEIJIA |
| Manufacturer Part Number | EBR78643401 |
| Brand | WEIJIA |
| Item Weight | 2 lbs (910 grams) |
Who Should Buy?
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Homeowners
Ideal for homeowners needing to replace a faulty PCB to restore refrigerator functionality and maintain food preservation.
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DIY Repair Enthusiasts
Perfect for DIY enthusiasts who prefer repairing their appliances and saving on costly service fees.
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LG Refrigerator Users
Designed specifically for LG refrigerator models, ensuring compatibility and high performance for existing users.
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Non-LG Brands
Not suitable for refrigerators from other brands, as it may not fit or function correctly.
제품 설명
질문이 있으십니까? 채팅하기
고객 질문 및 답변
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의문:
What is the EBR78643401 for LG Main Refrigerator PCB Control Board?
답변: The EBR78643401 is a printed circuit board (PCB) control board specifically designed for certain LG refrigerators. It plays a crucial role in managing various functions such as temperature control, power management, and diagnostic capabilities. This component ensures that your refrigerator operates efficiently by coordinating the electrical signals that maintain desired temperatures and alert you to any issues. If your fridge is displaying error codes or not operating correctly, this PCB might be the culprit. -
의문:
How do I know if I need to replace the EBR78643401 PCB?
답변: Signs that you may need to replace the EBR78643401 PCB include persistent error codes on the refrigerator display, inconsistent cooling temperatures, or failure to start. If you notice these symptoms, a defective PCB could be preventing proper operation. Routine maintenance and troubleshooting can help pinpoint whether the control board is the issue or if other components are contributing to problems. Testing other elements can aid in ensuring an accurate diagnosis. -
의문:
Can I install the EBR78643401 PCB myself?
답변: Yes, many users can install the EBR78643401 PCB themselves if they have basic electrical skills and knowledge of appliance repair. The installation typically involves unplugging the refrigerator, removing access panels, and disconnecting the old PCB before replacing it with the new board. Comprehensive DIY guides and videos are often available to assist with the installation process. However, if you're not comfortable with electrical work, consulting a professional technician may be advisable. -
의문:
What should I check before replacing the EBR78643401 PCB?
답변: Before replacing the EBR78643401 PCB, it's essential to check other components such as the compressor, fan motors, and temperature sensors for faults. Sometimes, issues can arise from faulty wiring or damaged connectors rather than the PCB itself. Conducting a thorough inspection can help avoid unnecessary replacements and save time. Using a multimeter to test electrical continuity can also be beneficial in diagnosing the problem accurately. -
의문:
What are common issues associated with the EBR78643401 PCB?
답변: Common issues with the EBR78643401 PCB include failure to power up, inability to maintain consistent temperatures, and displaying error codes. These issues often arise from component wear, electrical surges, or moisture damage. Identifying these issues early can prevent further appliance malfunctions, ensuring that your refrigerator continues to function optimally. Regular maintenance can also help extend the life of the PCB and other essential components. -
의문:
Is the EBR78643401 compatible with other LG refrigerator models?
답변: The EBR78643401 PCB is designed to be compatible with specific LG refrigerator models. To ensure compatibility, it's imperative to check your refrigerator's model number against the specifications of the EBR78643401. Using the correct PCB is essential for optimal performance, as different models may have unique wiring configurations and operational requirements. Always refer to the manufacturer's documentation or consult with an expert if you're unsure about compatibility. -
의문:
What materials is the EBR78643401 PCB made of?
답변: The EBR78643401 PCB is typically constructed from high-quality, durable materials designed to withstand constant use within a refrigerator. It usually consists of fiberglass or similar base materials combined with copper traces for reliable conductivity. This robust construction helps protect it from wear and thermal expansion, crucial for maintaining functionality in the demanding environment of a refrigerator. These materials also play a role in the longevity and overall performance of the PCB. -
의문:
Where can I find the installation guide for the EBR78643401?
답변: Installation guides for the EBR78643401 can be found in the product documentation provided by the manufacturer or on various appliance repair websites. Many users also share DIY videos on platforms like YouTube, which can offer step-by-step visual guidance. Additionally, forums and communities dedicated to appliance repair can provide valuable insights and tips from individuals who have previously replaced the PCB. These resources can significantly aid in the installation process. -
의문:
How does the EBR78643401 PCB affect energy efficiency?
답변: The EBR78643401 PCB directly influences the energy efficiency of your LG refrigerator by ensuring that components operate at optimal levels. A malfunctioning PCB may cause refrigeration cycles to be longer or shorter than necessary, leading to increased energy consumption. With effective temperature regulation and improved reliability, a functioning control board can maintain efficient performance, ultimately contributing to lower energy bills and a reduced environmental footprint. -
의문:
Where can I buy the EBR78643401 for LG Main Refrigerator PCB Control Board?
답변: You can purchase the EBR78643401 for LG Main Refrigerator PCB Control Board from Ubuy in South Korea. Ubuy is a reliable e-commerce platform that offers a wide selection of appliance parts, including this specific PCB. Their user-friendly navigation and customer support make it easier to find and order the exact part you need for your refrigerator repair.
WEIJIA LMXS30776S Editorial Review
The EBR78643401 for LG Main Refrigerator PCB Control Board features a compact form factor and a reliable compressor cooling method, making it a practical choice for those in need of a dependable refrigerator component. This product includes an electronic lock type, enhancing security and functionality. Users have praised its solid color and durable construction, ensuring it blends well with various kitchen designs. The installation type is designed for countertop, making it versatile for different spaces. Many appreciate its lightweight design, which facilitates easier handling during installation.
Customer Reviews & Ratings
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다른 고객들과 의견을 공유하세요.
장점
- Compact form factor fits in small spaces
- Efficient compressor cooling method
- Electronic lock for added security
- Solid color complements kitchen design
- Lightweight for easy handling
단점
- Installation may require professional assistance
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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KRW 599249
지금 주문하시면 도착 예정일 토요일, 10월 03
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
제품 재고가 4개 뿐입니다.
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특징 및 장점
- Compatible part number: EBR78643401.
- Includes one power control board for easy replacement.
- Durable design ensures longevity and reliability.
- Stable performance with updated characteristics.
- Compatible with multiple models of refrigerators.
- Easy installation for efficient refrigerator operation.
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