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English
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Sound Test(Yes/No): Performs the Sound Test. Use the built-in melody to check
for sound problems.
N
NOTE
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If the test video or audio is normal, it may indicate a problem with
the broadcast signal, the connection with the external device or the
operation.
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If the problem continues, check the broadcast signal and refer to the
user manual of the external device.
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If the problem continues in the test video or audio, contact a Samsung
service center and give the consultant the TV information on the
screen.