Need help?Do you have a question about the AT&T CL2939 and is the answer not in the manual?
Lists telephone base, handset, coiled handset cord, telephone line cord, user's manual, and quick start guide.
Guidelines for safe handling, disposal, and precautions for using AA alkaline batteries.
Overview of the AT&T CL2939 telephone's features and capabilities.
Explanation of key buttons, functions, and basic operations.
Defines display screen messages and icons for status and alerts.
Step-by-step instructions for installing required AA alkaline batteries.
Procedure for connecting the telephone to the wall jack and handset.
Instructions for setting up the telephone for tabletop or wall mounting.
Adjusting ringer volume and listening volume for handset and speakerphone.
Customizing phone features and settings through the menu system.
Basic procedures for initiating and receiving telephone calls.
Dialing stored numbers from directory or memory during an active call.
Redialing the most recently dialed telephone number.
Using Audio Assist for clearer sound and Mute to silence the microphone.
Explanation of how Caller ID and Call Waiting features work.
Accessing and viewing records of incoming calls.
Procedures for dialing numbers directly from the call history.
Saving call details to the directory or two-touch memory.
Removing individual or all records from the call history.
Solutions for problems like dead phone, no dial tone, or call quality issues.
Addresses issues like incoming calls not ringing, or calls fading in/out.
Resolving issues with caller ID not working or not displaying during call waiting.
Information on FCC rules, network connection, and hearing aid compatibility.
To Next Page
General
