I have a Panasonic cordless, multi handset phone. The model number is KX-TG4391AL. When somebody rings us, everynow and then they receive a fax tone instead of hearing our voice. We cannot hear the caller either. This only happens intermittently. Any clues on what the problem might be. Thanks vivek

SOURCE: Panasonic KX-TG2740 Cordless Phone - Can I reset handset registration

press function button on handset, scroll to initial setting, select by pressing right arrow, scroll to registration, select, select hs registration, follow directions on handset display, pressing mute on "new" base station, and ok on handset(plugged in). If you like, you can unregister with the "old" base unit first.

SOURCE: KX-TG6071M 5.8 GHz talking caller id not working

Hi trinigirl, You should not have to do anything to make the caller id information come through. There is no programming to perform for the regular caller id identification on your display after the second ring (it takes at least one ring cycle for the digital information to pass through). Your model also has the talking caller id function, which will announce in English the callers name or a custom name you can prepare in the phone book of handset number 1. With all that said, you are not getting caller id showing after the second ring, then your phone is bad (which is pretty rare for this symptom), or your phone line still does not have caller id activated. To troubleshoot your problem you need another phone line with working caller id and/or a different phone that is known good to pass caller id. That way you can interchange the phones/lines to see if it is your line or your phone. My guess it is your line somehow, though I have fixed phones that won't pass caller id, but rarely. If it is your phone, try rebooting it, thats about all you can do short of sending it in for repair. Let me know how it goes. CG

SOURCE: This is really silly, but

HOLD DOWN the "M" key which is the "*" key in the bottom left for 3 seconds until you hear a beep.  Repeat if you want mute again.
Jack

SOURCE: set number of rings

First press the menu button then scroll up or down to "initial setting" and press the select button. then select the set answering option then select the number of rings option now you can select the number of rings by scrolling up ^ or down. or you could just press the number on the keypad. Once you have selected the amount of rings you want press SAVE, then press off and your all set.

SOURCE: KX-TG 1100SP CALLER INFORMATIONNOT DISPALYED

Can you send me an English manual for a Panasonic...KX TG 1100SP at our email id [email protected]