Hey guys got a weird problem, it may sound a little dumb so bare with me

When i first got the car when i would go to audio and then balance it would show the inside of the car and a big circle in the middle i could move that circle up and down in the car to i'm guessing adjust the fade and balance. Now a couple weeks later when i go to adjust the balance it is just a slider from left to right. Anyone else had a problem like this? I could have just been high off the new car purchase and imagined it all

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Thanks for any help in advance guys.