Q: Hi I have a problem my dial keypad all of a sudden gives sound for each click earlier It was silent do I have any chance to switch the sound off just for dial keypad

Earlier when I used to type number in dial keypad I had no sound today all of a sudden when I type number in dial pad I have sounds coming for each click is there a way to turn off the dial keypad alone.  I tried turning of keyboard clicks but still dial keypad makes sound     Is there any other way other then switching my whole phone to silent