Samsung UN55EH6070F E-Manual page 179

Issues
The speakers are making
an inappropriate noise.
No Picture, No Video
The TV will not turn on.
◀
Solutions and Explanations
• Check the cable connections. Make sure a video cable is not
connected to an audio input.
• For Antenna or Cable connections, check the signal information. A
weak signal may cause sound distortion.
• Perform the Sound Test
• Make sure the AC power cord is securely plugged into the wall outlet
and the TV.
• Make sure the wall outlet is working.
• Try pressing the POWER button on the TV to make sure the problem
is not the remote control. If the TV turns on, refer to 'Remote control
does not work' below.
English
as explained above.
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