I have a phone system in my house using the KX-T7633 model corded phones. I want to plug in a cordless phone in the back of the KX-T7633 so that I can be cordless, but when I do I can not get a dial tone out my cordless. What do I need to do for this to work?

Not possible, but you can let ONE inside party do it by executive override. It's a programming option. The TDA/TDE/NCP system has a multi-party conference, but the originator has to set it up with the CONF key.

Carl

There are a lot of conditions, but first you have to have an analog port to back up the digital. In a TDA 30/50 it means one of the first 4 extensons in the system which have the Digital Super Hybrid ports. It's something that the dealer or someone with the dealer password and maintenance tool will have to set up. Once it's done, the mated extension can either stand alone, or be merged with the digital phone.

Carl

Press the MESSAGE button and look at the display. It will tell you where the message came from and one of the soft keys will be ERASE or CLEAR.

Carl

This phone is only compatible with the KXTDA and NCP systems. It's a digital phone and plugs into a digital port on the box.

Do you have the converter that converts your caller id to U.S. caller id?

Here's a site where you can download the quick reference guide. Hope this is what you are looking for. I'm not sure what you mean by TDA and PTPM. If this isn't what you need, please clarify. Thanks.

http://www2.panasonic.com/consumer-electronics/support/Phones-Fax/Business-Home-Systems/System-Phones/Digital-Hybrid-IP-PBX-Phones/model.KX-T7633

From the system administrator's phone, enter programming and dial 000 and follow the prompts using the FWD and CONF button to move the cursor back and forth.

Carl

It doesn't exactly "register" but you turn it on via phone programming.

Just plug it into the headset jack, then select a button to program and press PROG (the button) and dial 67 enter.

When you press the button, the light will turn on and the display will say HEADSET ON. Pressing it again will turn it off.

Carl

Here is the instructions The full manual can be found here.

http://www2.panasonic.com/consumer-electronics/support/Phones-Fax/Business-Home-Systems/System-Phones/Digital-Hybrid-IP-PBX-Phones/model.KX-T7633

I have solved this problem several times by using a splitter at the telephone jack instead of the XDP port on the phone. The extension is programmed to share the port isn't it? That is in program 600.