AT&T CL4940 user manual To turn the Audio Assist feature on

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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.

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.

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Contents User’s manual Congratulations Parts checklist User’s manual Index MENU/SELECT Quick reference guideSpeed Dial Avoid placing the telephone base too close to InstallationTelephone installation 800 222-3111. In Canada, dial 1 866 Tabletop to wall mount installation Installation optionsRoute the power adapter cord through the slot Wall mount to tabletop installation Have DSL high-speed Internet service To set the date and time manually Telephone settingsUse the menu to change the telephone settings Set date/timeLanguage Ringer volumeLCD contrast Dial modeTo set the dial mode To answer a call during a power failure Line power mode no AC powerTo make a call during a power failure Telephone operation Equalizer Last number redialTo redial a number To delete a redial entryOptions while on calls Chain dialing To access the directory while on a callTo access the caller ID history while on a call Audio Assist To turn the Audio Assist feature onCreate a new directory entry Character chartDirectory Directory memory capacityReview directory entries Search by name Edit a directory entry Display dialDelete a directory entry Enter a speed dial number Speed dialDelete entry? with the name Delete a speed dial numberDial a speed dial number Review a speed dial numberInformation about caller ID with call waiting About caller IDHow the caller ID history caller ID log works Missed new call indicatorCaller ID history Memory match Caller ID operationReview the caller ID history Robert BrownTo delete all entries View dialing optionsDial a caller ID log entry Delete caller ID log entries To delete an entrySave a caller ID log entry to the directory To set the area codes Set area codeOn-screen message Reason Reasons for missing caller ID informationTo record a new outgoing announcement Answering system settingsAnnouncement To play your current outgoing announcementTo delete your outgoing announcement Reset annc to default?Press MENU/SELECT again to select Answering sys To change the settingNumber of rings To set the number of ringsTo change the remote code Message alertRemote code Priority code Call intercept About the answering systemMessage capacity Voice promptsMessage playback To record a memo MemoMessage counter displays Message counter displaysTo remotely reach your answering system Remote accessRemote commands Alert tones Alert tones and lightsScreen icons USE Indicator lightsScreen messages Display screen messagesTroubleshooting Incomplete messages System does not receive caller ID when on a callMy caller ID isn’t working System does not record messages System does not respond to remote commandsDifficulty hearing messages System does not answer after the correct number of ringsCommon cure for electronic equipment Outgoing announcement is not clearAvoid water MaintenanceCleaning your telephone Taking care of your telephoneImportant safety information Product identifier and REN information FCC and Acta informationProgramming/testing of emergency numbers Part 15 of FCC rules What does this limited warranty cover? Limited warrantyHow do you get warranty service? Technical specifications Index Index Playback Remote access wallet cardAction Remote command During message