Samsung LT31D310EW/EN Using the Self Diagnosis, OO MENUm → Support → Self Diagnosis → ENTERE

❑❑ 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

	of the TV.
●●	Picture Test: Use to check for picture problems.
●●	Sound Test: 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.

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