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No signal message on the screen.

Operation

No signal message on the screen.


Symptom

When wrong input mode is selected, broadcasting channel reception through antenna terminals is unstable or the operation of external devices (set-top box, DVD, Blue-ray, game console, etc.) is not normal
 

How to fix

1.  Check input mode.

※ If antenna is connected, select TV mode or current broadcasting mode.

If set-top box is connected, select the input terminal where the set-top box is connected.

e.g.) Component, HDMI, etc.

 2.  Check the status of antenna connection.

 3. Check if reception condition is normal.

    - If certain channels do not show up, this may be caused by the unstable reception.

    - When it comes to set-top box, check the operation of set-top box.


 

   

*Required question