■■ 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.

 

English