How to fix LG Karaoke System when there is no picture?
First, ensure your TV is set to receive the DVD signal output. If that doesn't work, check that the video cable is securely connected. Also, make sure your TV is turned on.
What to do if there is no sound from LG Karaoke System?
If you're not getting any sound, make sure the equipment connected with the audio cable is set to receive the DVD signal output. Check that the audio cables are securely connected and that the connected equipment is powered on. If the issue persists, the audio connecting cable might be damaged and need replacement.
How to fix loud hum or noise from LG Karaoke System?
If you're hearing a loud hum or noise, start by cleaning the disc. Then, ensure the speakers and components are securely connected. If the noise continues, try moving your TV away from the audio components.
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