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Causes and Symptoms
- A message appears saying that the key lock is enabled.
- The button doesn't work.
Try this
On the TV remote, select Menu (Home or Settings) → General Functions → Key Lock, and select Off.
➔ However, the keys cannot be unlocked with the buttons on the TV.
※ The remote control buttons may differ by TV model.
This guide was created for all models, so the images or content may be different from your product.