Why Panasonic KX-TS600EX Cordless Telephone unit does not display the caller’s phone number?
- RRyan RobinsonAug 17, 2025
There are several reasons why your Panasonic Cordless Telephone might not be displaying the caller's phone number: * You may need to subscribe to a Caller ID service. You can also try to install or replace the batteries. * Another telephone equipment may be interfering with your phone. Disconnect it and try again. * Telephone line noise may be interfering with the Caller ID information. In this case, consult your telephone company.












