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What should I do if the control panel buttons on my LG refrigerator

If the buttons on the control panel of your LG top freezer refrigerator are not working, the control panel may be locked. Press and hold the [Lock/Unlock] button on the control panel for 3 seconds until the Lock icon changes to unlocked. Then, try using the buttons again.

What should I do if the control panel buttons on my LG refrigerator are not responding? LG USA help image
What should I do if the control panel buttons on my LG refrigerator are not responding? LG USA help image 2
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TroubleshootingRefrigerators

What to Check First

  1. If the buttons still do not work after unlocking the control panel, or if an error code appears, there may be an internal issue. Please contact LG Customer Support for assistance.
  2. Available features and button locations may vary by model.
  3. Some models may not have a [Lock/Unlock] button. Please refer to your owner’s manual for details.
  4. If the buttons on the control panel of your LG top freezer refrigerator are not working, the control panel may be locked. Press and hold the [Lock/Unlock] button on the control panel for 3 seconds until the Lock icon changes to unlocked. Then, try using the buttons again.
  5. Your refrigerator has a Lock feature that helps prevent children or pets from accidentally changing the temperature settings. When this feature is turned on, the control panel may appear to be off and will not respond when you press the buttons.
  6. Follow these steps to unlock your refrigerator's control panel.
  7. Check if the Lock icon on the control panel shows as locked.
  8. Press and hold the [Lock/Unlock] button at the bottom of the control panel for 3 seconds.
  9. After you hear a beep, make sure the Lock icon shows as unlocked. You can now use the temperature control or other buttons.
  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 What should I do if the control panel buttons on my LG refrigerator are not responding??

If the buttons still do not work after unlocking the control panel, or if an error code appears, there may be an internal issue. Please contact LG Customer Support for assistance.

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

Features & valueRefrigerator Features Worth Paying For — Value GuideEfficiency & running costRefrigerator Efficiency, Energy & Running-Cost GuideHousehold use caseRefrigerator Family & High-Use Household GuideFit & installationRefrigerator Fit, Installation & Delivery Planning

Related Help Articles

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Read the Official LG Guide