Find the right part faster
Multiple models matched. Select your model to confirm fit.

Pcb assembly,module
Ensure your LG dishwasher operates seamlessly with genuine OEM power supply board replacements from Repair Clinic. These dishwasher repair parts are essential for maintaining the manufacturer's warranty and ensuring a precise fit, crucial for optimal appliance performance. If your dishwasher buttons or controls aren't responding, it might be time to inspect the power supply board. By choosing high-quality LG replacement dishwasher parts, you secure the reliability of your appliance's electrical system. Repair Clinic offers an extensive inventory to help you order replacement parts easily. For additional dishwasher repair parts, visit our replacement parts page. You can also explore other options like circuit board and timer parts to keep your dishwasher running smoothly. Trust Repair Clinic to empower your DIY repair efforts with expert resources and same-day shipping.
Find answers to common questions about replacing the power supply board in LG dishwashers. Whether you're a homeowner or a technician, these FAQs provide valuable insights for your dishwasher repair needs.
If your dishwasher won't start, doesn't complete cycles, or shows error codes, the power supply board might be faulty. A multimeter test can confirm if the board is receiving and distributing power correctly.
Replacement costs can vary based on the model and where you purchase the part. Generally, costs range from $100 to $250, excluding labor if hiring a professional.
Check the model number on your dishwasher's door or side panel. Use this number to search for compatible parts. Appliance Parts retailers like Repair Clinic offer a wide selection of genuine OEM parts.
Yes, with the right tools and instructions, you can replace it yourself. Ensure you disconnect power and water supplies before starting. Repair Clinic provides repair resources to guide you.
Purchase genuine LG parts from trusted retailers like Repair Clinic, which offers a price match guarantee and a 365-day return policy.


Ensure your LG dishwasher operates efficiently with genuine OEM power supply board replacement parts from Repair Clinic. A functional power supply board is crucial for powering your appliance effectively and maintaining optimal performance. Easily find the exact part for your model using our model number lookup tool. Enjoy the convenience of same-day shipping, a No-Hassle 365-Day Returns policy, and our Price Match Guarantee for a seamless shopping experience. For troubleshooting and installation guidance, visit our Dishwasher Repair Help page. Explore additional options like LG Dishwasher Parts to keep your appliance in top condition.
To successfully replace the power supply board in your dishwasher, locating the model number is essential. Typically, the model number can be found on a sticker or plate on the dishwasher's door edge, frame, or interior wall. Once you've identified the model number, you can easily search for the correct replacement power supply board online. Using this number ensures you order the precise Dishwasher repair parts needed, eliminating guesswork and saving time. Explore a wide range of replacement Dishwasher parts online and enjoy seamless ordering with benefits like model/part number lookup, a price match guarantee, and DIY repair guides. For related parts, browse Dishwasher Circuit Board Timer Parts to keep your appliance running smoothly.

At Repair Clinic, we're here to help you find and order the right parts for your dishwasher seven days a week. Whether you're dealing with a power supply board issue or any other problem, our customer service team is ready to assist. You can easily reach us via live chat for quick support or call our dedicated line. We offer genuine OEM parts, ensuring your dishwasher gets the best replacement available. Utilize our model/part number lookup to quickly locate the exact part you need. Enjoy our no-hassle 365-day returns and a price match guarantee for peace of mind. For common issues like dishwashers not draining, doors not latching, or making noise, explore our easy-to-follow guides and videos. Remember, Repair Clinic is here to empower you with expert troubleshooting assistance and extensive repair resources. Contact us today and experience straightforward and reliable service.

Common causes of dishwasher noise, from worn-out motor bearings to loose spray arms, and how to fix them for quieter operation.

Learn why your dishwasher isn't cleaning properly, from clogged spray arms to faulty water inlet valves, and how to restore its performance.

Find out how to test your dishwasher's heating element to determine if it's faulty and affecting drying or cleaning efficiency.