"protection" that blocks my home theater

Question

Hello everyone. Recently, I bought myself an LG HT355SD home theater system and it was working very well. One day I turn it on and on the display of my device, the word "protection" is scrolling and I cannot access any functions of my device except for the DVD player.
Please, help me.
Thank you in advance.

cricri 87 · Accepted Answer

Hello, please check your user manual, it should be mentioned Otherwise, contact LG customer service.

clem89 · Answer

I obviously went through the manual thoroughly, but nothing is mentioned.

letotofdu44 · Answer

Hi  check if you don't have the speaker wire touching along the wire that goes from the amp to the speakers; it's enough if the two wires touch for the amp to go into protection mode.

clem89 · Answer

Thank you for your response, but I didn't understand everything in your explanations.

letotofdu44 · Answer

look at your speaker cables to see if they're damaged

clem89 · Answer

I did it and they are perfect.

"protection" that blocks my home theater

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