I Can't Hear the Sound ClearlyTesting the sound(MENU/123) MENU Support Self Diagnosis Sound Test Try NowIf the TV plays the Sound Test melody without distortion, there may be a problem with an externaldevice or the broadcast signal's strength.The problem Try this!There is no sound orthe sound is too low atmaximum volume.Check the volume control of the device (cable/satellite box, DVD, Blu-ray, etc.)connected to your TV.The picture is good butthere is no sound.Set (MENU/123) MENU Sound Speaker Settings Speaker Select toTV Speaker.If you are using an external device, check the device’s audio output option. (Forexample, you may need to change your cable box’s audio option to HDMI if thebox connected to your TV is using an HDMI cable.)To listen to the computer sound, connect the external speaker to the computer’saudio output connector.If your TV has a headphone jack, make sure there is nothing plugged into it.Reboot the connected device by disconnecting and then reconnecting thedevice’s power cable.The speakers are makingan odd sound.Make sure that the audio cable is connected to the correct audio outputconnector on the external device.For antenna or cable connections, check the signal information. A low signallevel may cause sound distortions.Run Sound Test ((MENU/123) MENU Support Self Diagnosis SoundTest).