I have the Onkyo HT-S650 HTIB and am happy with it. However, my little daughter messed with the settings and I am not getting good audio. Meaning, when I had a 30 setting, the audio was perfectly audible....now I have to pump it up to 40 or 42 to hear something. When watching good DVDs i have turn it up to 70 to get good performance(previously 60 was perfect).
Can someone please help? I'd really appreciate it.