Need Help?
Call or text
Check your model number or use our Cross Reference Tool to determine if this part will work with your appliance. Where can I find my model number?
Secure and trusted checkout with
Order now and we'll ship it out Tomorrow
Over 94% of our orders are delivered in 2 days or less
Genuine Lg part.
Part Number CSP30021034 replaces AP6976684, EBR78643425, EBR84433503.
The Electronic Control Board is an OEM component designed specifically for LG refrigerators. It acts as the central processing unit, regulating all mechanical and electrical functions within. The control board receives input from temperature sensors and door switches located throughout the unit. Symptoms of a bad control board include:
Causes are typically related to liquid leaks damaging circuitry or loose/broken solder joints due to vibration.
Contact us in a way that is convenient for you
Share your thoughts with other customers
If you include your email address, you will be notified via email when an answer is posted. If you do not include your email address please continue to check back here for our answer. Our dedicated staff will answer your question as soon as possible, usually within a few minutes.
Lg CSP30021034 Svc Pcb Power Control Board Assembly, Onboarding OEM Part