❑❑ Using the Self Diagnosis
■■ Self Diagnosis
OO MENUm → Support → Self Diagnosis → ENTERE
NN Self Diagnosis might take few seconds, this is part of the normal operation
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 | of the TV. | 
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| ●● | Picture Test: Use to check for picture problems. | 
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| ●● | Sound Test: Use the  | 
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| ◀ | NN If you hear no sound from the TV’s speakers, before performing the | ▶ | 
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 | sound test, make sure Speaker Select is set to TV Speaker in the | 
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 | Sound menu. | 
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