■■ Self Diagnosis

NN Self Diagnosis might take few seconds, this is part of the normal operation

 

 

of the TV.

 

●●

Picture Test (Yes / No): Use to check for picture problems.

 

●●

Sound Test (Yes / No): Use the built-in melody sound to check for sound

 

 

problems.

 

 

NN If you hear no sound from the TV’s speakers, before performing the

 

 

sound test, make sure Speaker Select is set to TV Speaker in the

 

◀

Sound menu.

▶

 

NN The melody will be heard during the test even if Speaker Select is set to

 

 

External Speaker or the sound is muted by pressing the MUTE button.

 

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