HHome Appliance Help
Home › Appliance Help › LG Refrigerator Display Flickering: Causes and How to Fix It

LG Refrigerator Display Flickering: Causes and How to Fix It

If the control panel on your LG refrigerator is flickering or not working properly, it may be caused by a temporary power fluctuation or a hardware issue. Unplug the refrigerator, wait 5 minutes, and plug it back in to reset the system. If the issue persists, please contact LG Customer Support for assistance.

LG Refrigerator Display Flickering: Causes and How to Fix It LG USA help image
TroubleshootingRefrigerators

What to Check First

  1. External factors: Temporary system errors caused by power fluctuations (such as lightning, power outages, or a loose outlet connection). High humidity or debris near the display can also affect its operation.
  2. Hardware issues: A physical defect or malfunction in the display's internal circuit board or wiring.
  3. Make sure your hands are completely dry before unplugging the power cord or resetting the circuit breaker.
  4. If the display is completely unresponsive and you cannot adjust the refrigerator or freezer temperature, please contact LG Customer Support immediately.
  5. If the control panel on your LG refrigerator is flickering or not working properly, it may be caused by a temporary power fluctuation or a hardware issue. Unplug the refrigerator, wait 5 minutes, and plug it back in to reset the system. If the issue persists, please contact LG Customer Support for assistance.
  6. There are two main reasons why the control panel on your LG refrigerator may flicker. (Please note that the display design and location may vary by model.).
  7. First, reset the system to clear any temporary power fluctuations. Unplug the refrigerator, wait 5 minutes, and plug it back in.
  8. If your refrigerator is a built-in model or the power cord is difficult to reach, turn off the circuit breaker connected to the refrigerator. Wait 10 seconds, then turn it back on.
  9. If the control panel continues to flicker or remains unresponsive after completing Steps 1 and 2, please contact LG Customer Support to schedule service.
  10. This guide was created for all models, so the images or content may be different from your product.

Why This Can Happen

Symptoms can have more than one cause, and the correct steps depend on the exact model, installation and operating conditions. Use the checks above to narrow the issue before service.

Safety and Model-Specific Guidance

Stop troubleshooting if you notice burning, electrical damage, unsafe heat, gas odor, refrigerant concerns, or water near electrical components. Follow the official LG USA instructions for your exact model.

Frequently Asked Questions

What should I check first for LG Refrigerator Display Flickering: Causes and How to Fix It?

External factors: Temporary system errors caused by power fluctuations (such as lightning, power outages, or a loose outlet connection). High humidity or debris near the display can also affect its operation.

When should I stop troubleshooting and contact LG?

Stop if the product shows signs of electrical damage, burning, leaking near electrical components, or if the recommended checks do not resolve the issue. Use LG USA support for model-specific service guidance.

Does this guidance apply to every LG model?

Not always. Controls, error codes and service steps can differ by model. Confirm the exact model number and follow the linked LG USA article for model-specific instructions.

Related LG Products

These model pages are linked because the stored category or exact model matches this Help Library topic.

Buying Guides for This Product Type

Household use caseRefrigerator Family & High-Use Household GuideFeatures & valueRefrigerator Features Worth Paying For — Value GuidePerformance & capacityRefrigerator Performance, Capacity & Everyday-Use GuideEfficiency & running costRefrigerator Efficiency, Energy & Running-Cost Guide

Related Help Articles

TroubleshootingLG refrigerator power - The refrigerator operates continuously. The refrigerator keeps operating without stoppingTroubleshootingLG Refrigerator – Why is My Fridge Showing the Incorrect Compartment TemperatureTroubleshootingLG Refrigerator Why Does the Refrigerator Keep Beeping Even When the Door Is Closed?

Read the Official LG Guide