Please thoroughly read this user's manual for all the feature operations and troubleshooting information necessary to install and operate your new AT&T product.
This abridged user's manual provides you with basic installation and use instructions. Please refer to the online user's manual for a full set of installation ...
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Find official user manuals and quick start guides for cordless and corded telephones from AT&T.
Corded telephones Corded telephones submenu ... You may want to reference your product manual. CL4940 Black User's Manual ... Connect to Cell™ phone systems.
Corded telephones Corded telephones submenu ... telephone jack, then connect a telephone cord between the filter and your phone. ... CL4940 Black User's Manual ...
View and Download AT&T CL4940 user manual online. Big button/big display telephone/answering system with caller ID/call waiting. CL4940 telephone pdf manual ...
Feb 7, 2021 · This optimized PDF user manual provides instructions for using the ATT CL4940/CD4930 phone system. It includes helpful information on ...
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