Audio Assist; Temporary Tone Dialing - AT&T CD4930 Manual

Telephone operation
Options while on calls
Audio Assist®
The Audio Assist® feature makes voices sound louder and clearer.
To turn the Audio Assist® feature on:
Press AUDIO ASSIST® while you are on a call using the handset. The screen
shows Handset volume has increased.
To turn the Audio Assist® feature off:
Press AUDIO ASSIST® again. The screen shows Handset volume back to
normal. This feature is also turned off automatically after you hang up.
NOTE: If you press AUDIO ASSIST® when the telephone is in idle mode, the screen shows
For handset use.

Temporary tone dialing

If you have pulse (rotary) service only, you can switch from pulse to touch-tone
dialing temporarily during a call. This is useful if you need to send touch-tone
signals to access your telephone banking or long distance services.
1. During a call, press TONE .
2. Use the dialing keys to enter the desired number. The telephone sends
touch-tone signals.
3. The telephone returns to pulse dialing after you end the call.
®

Audio Assist

is a registered trademark of Advanced American Telephones.