Hello & Welcome to Just Answer,
I'm Greg and will do my best to assist with this issue today.
Sorry to hear of any issue you are having with your phones.
To help you with this issue, may I ask:
1) The FULL Model Number of the phone system you are working with? Since this is a cordless system, that model should be printed on a sticker on the bottom or back of the MAIN base station (model sent is for a cordless handset).
2) How many TOTAL cordless handsets do you have with this system, and if more than one, do ALL handsets have this issue?
3) Do you have ANY other devices/phones (NOT part of the Panasonic system) attached to this same phone line and if so, are they working properly?
Please REPLY using the box below and the SEND button.
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