I received a T7406E from a user who claims the audio for the ringer and the keypad beeps is gone. I checked the usual settings and they are all correct. The handset does not ring or have keypad beeps when enabled. The light on the corner flashes when an incoming call is ringing, but no audio. If I want to change a ring type or volume using the function key I cannot hear the changes. Vibrate does work, but no audio from the speaker. What's wrong with this handset? It is only 75 days old.
Jon
Jon