The same thing will continue to happen. It's a TV, not an amplifier/receiver. Buy a basic surround sound system w/ speakers and this problem will be solved.
I have a Sony Bravia KDL-40EX710 TV and attached to this TV are a Sony Blu-Ray player and a Sony DVD recorder/player.
The volume on the TV is so 'quiet'. Its is either so quiet that hardly anything can be heard, so one increases the volume and then when action scenes are played the output is so damned loud it can raise the dead - mainly on Blu-Ray.
I have tried several different combination of options but nothing seems to improve the situation.
Is there anything I can do or is this just the fact of life and I have to put up with it or buy a different brand of TV, etc