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Self Diagnosis Features for Your Serif TV (UN40LS001)

Learn how to troubleshoot your Serif TV using the self diagnosis feature.

Troubleshooting With Self Diagnosis

  1. Navigate to Menu > More. Then, select Support.

       

       

  2. Select Self Diagnosis.

       

       

  3. Self Diagnosis features the following:
    • Picture Test

      Perform this test when you experience a problem with your TV's picture.

         

    • Smart Hub Connection Test

      Perform this test when you experience a problem with your Smart Hub service.

         

    • Sound Test

      Perform this test when you experience a problem with your TV's sound.

         

    • Signal Information

      View signal information for digital broadcasting.

         

    • Reset

      All settings will return to factory default, except for network settings.

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