Facing TV Problems? Ask a TV Technician.
Hello and Welcome. My name is ***** ***** I'll assist you today. I'm sorry you're having trouble with it.
Unfortunately Audio Out terminals of TV provide fixed level audio signal and there is no option in TV menu to make it variable to control the connected amplifier through TV volume control.
Isn't the connected amplifier has its own volume control?
I trust my input will help you out. Please feel free to respond if you have any additional questions.