Question about Panasonic KX-T7730 Corded Phone

1 Answer

Line program in trouble

Hi! i was trying to program the one touch dialling and i wasnt able to make it. ive got 3 lines on my panasonic KX-TT730 and when im trying to do the programing, the line 1 got lost. how can i recover my line one back?

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that gotĀ 5 achievements.


    An expert whose answer gotĀ voted for 20 times.


    An expert who has written 20 answers of more than 400 characters.

  • Expert
  • 146 Answers
Re: line program in trouble

Here is a link to the instructions in case you don't have them

have a look at page 2, also the section on "clearing all settings"

Posted on Jan 21, 2008

Add Your Answer

0 characters

Uploading: 0%


Complete. Click "Add" to insert your video. Add


3 Points

Related Questions:

1 Answer

When following the instructions for progamming one touch dialling, the result end with a message saying 'not valid' when trying to use the number - can anyone help?

Press Program Press the button to store Press 2 then your outside line access code (usually 9) Then dial in the number to dial Press Store

Oct 03, 2013 | Panasonic KX-T7730 Corded Phone

2 Answers

Panasonic KX-T7730, we have a 824 phone system and cordless handsets (kx-tg1711) we cannot make outgoing calls on these handests but can take incoming calls and can transfer calls. how do we programme

  • Locate the program and auto-store button on your telephone. You will be using these to customize many of the features on your KX-T7730. The program button is used to enter or exit programming.

  • 2

    Program your outgoing line preference, i.e., the line you prefer to seize when you go off hook. Press "Program" "1" "1" "store" for no line. Press "Program" "1" "2" "Store" for an idle outside line. Press "Program" "1" "3" "Outside Line Number" "Store" for an assigned outside line. The outside line number will be a single or double-digit number that is set through your phone system.

  • 3

    Program your incoming line preference, i.e., the line you prefer to answer when you go off hook. Press "Program" "2" "1 "Store" for no line. Press "Program "2" "2" "Store" for ringing line. Press "Program" "3" "Outside Line Number" "Store" for an assigned outside line.

  • 4

    Program your flexible CO buttons. These are the inner row of 12 lighted buttons. Your outside lines need to be programmed to these--you can choose any of these 12 buttons in any order. Press "Program" "CO Button" "0" "Outside Line Number" "Store." The outside line number will be a single or double-digit number that is set through your phone system.

  • 5

    Program any other unused flexible CO buttons for an extension number or any frequently dialed phone number. Press "Program" "CO button" "1" "Extension Number" "Store" or "Program" "CO Button" "2" "9 + Phone Number" "Store". A "9" must be entered at the beginning of a phone number to tell your phone system to seize an outside line before dialing, e.g., "9-1-212-555-1234."

  • 6

    Locate the programmable feature buttons (the row of 12 solid buttons on the right). These buttons are basically one-touch buttons that can be set for extension numbers or phone numbers. Press "Program" "(PF) Button" "Extension Number" "Store" or "Program" "(PF) Button" "9 + Phone Number" "Store." Remember to press "Program" again to exit programming.

  • 7

    Locate your "FWD/DND" button. This button is used for setting "Call Forward" or "Do Not Disturb" on your telephone. To set call forwarding, go "off-hook" either by lifting the receiver or pressing speakerphone. Make sure you go to intercom and not an outside line. To forward all calls, go off-hook, press "FWD/DND" "1" "extension number" (the extension number that you wish to forward all your calls to) "#". After you hear a confirmation tone, place the receiver on-hook. The steps to set call forwarding for busy/no answer are the same as above, except you will press "2" in place of "1". To cancel call forwarding, press "0" in place of "1".

  • 8

    Program "Do Not Disturb," which stops your phone from ringing--any callers will just hear a DND tone. To program, go off-hook, press "Program" "4" "#" on-hook, to set. Press "0" instead of "4" to cancel.

  • 9

    Locate the message button--this works in coordination with your message light at the top right of your telephone. If the light is lit, press "message" to hear a message left to you either by another extension or a voice mail system. The message button can only be programmed as a message or one-touch button. To program as a message, press "Program" "Message" "3" "Store." To program as a one-touch, press "Program" "Message" "1" "Extension Number" or "Program" "Message: "2" "9 + phone number."

  • 10

    Return your KX-T7730 to its default settings by pressing "Program" "#" "*" "Store."

  • Read more: How to Program a Panasonic KX T7730 '

    Nov 23, 2011 | Panasonic KX-T7730 Corded Phone

    1 Answer

    I set the One-Touch Dialling to CO. Please teach me how to cancel this setting.

    The only buttons you can set to CO are the left side buttons with lights, so assuming that, press PROGRAM the button dial 2 STORE. That clears the button. Now, just in case you lost the sequence of buttons for outside lines, from the bottom press the left side buttons and read them. If they're not in 1234 sequence, dial 0x STORE to restore the CO line that belongs there.


    Jul 01, 2011 | Panasonic KX-T7730 Corded Phone

    1 Answer

    I have programmed the one-touch dialling but this has caused the little red light on the outside line button not to display with incoming or outgoing calls. Im at reception and this function was great but...

    No, post here, read here, no email to you.

    Press PROGRAM and the button you unprogrammed. If it's a CO line, dial 0 + 001,002,003 or whatever and STORE. That puts the lines back under the buttons.


    Mar 23, 2011 | Panasonic KX-T7630 Corded Phone

    1 Answer

    KX-T7730 - Used to have 3 incoming/outgoing lines. Have cut this down to 2(lines 1 and 3). Outgoing calls are automatically selected by line 3, 2, 1. When calling out the second person can't get an outside...

    If you are using the KX-T7730 phone on a Panasonic KX-Txx 308 or 824 system.
    From the Switchboard / Main telephone ( usually ext 101, 10 or 9 ) with the handset on the cradle/hook :
    1. Press PROGRAM * # followed by the system password ( default is 1234).
    2. Now press 400 and then SP-PHONE. Enter the line number you wish to change. ( In your case 2)
    3. Press AUTO ANS / MUTE to change between Connect and Not Connect.
    4. Press AUTO DIAL / STORE to save your changes.
    5. Press PROGRAM to exit program mode and you are done.

    Mar 17, 2010 | Panasonic KX-T7730 Corded Phone

    1 Answer

    Panasonic KX-T7730

    With the handset still on the cradle press program and then the desired one-touch button. Now press 0 followed by the desired CO line example 1 or 2. Now press the Auto Dial / Store button to save the changes. Press program to exit programming mode.
    Please rate if this answer was helpfull
    Thank you

    Feb 03, 2010 | Panasonic KX-T7730 Corded Phone

    3 Answers


    So that we're on the same page, a 7730 has PF bottons on the right and "CO" buttons on the left. If you have a different phone, like a TA-308xx or a Euro phone that isn't offered in the U.S., then it may only have a single row of buttons.

    Programming is the same. If the button is a CO button (with a light), then your one touch requres a "2" in front of it to speed dial a nunber and a "9" or outside line access code to dial an outside number. So, to call 212-555-1212 you press PROGRAM the CO button, 292125551212 STORE. An inside number is stored under the CO button with a "1" plus the extension number.

    A PF button already has the assumed "2", so you would just dial 92125551212 in the example above.


    Dec 13, 2009 | Panasonic KX-T7730 Corded Phone

    1 Answer

    How do you save numbers for one touch dialling?

    Press PROG the button and dial 2 + 9 + the number and STORE.

    If your outside line access code is something different, insert it instead of "9".


    May 20, 2009 | Panasonic KX-T7630 Corded Phone

    1 Answer

    One touch dialling

    to return to it original settings, press prog button then press the button that you want to change, press 0 and enter its original button assignment

    Jun 28, 2008 | Panasonic KX-T7730 Corded Phone

    1 Answer


    press prog. button then press the one touch button, press 2 then 9 or 0 (depending in your line access no.) enter the contact no. then press store button.

    Jun 26, 2008 | Panasonic KX-T7730 Corded Phone

    Not finding what you are looking for?
    Panasonic KX-T7730 Corded Phone Logo

    Related Topics:

    100 people viewed this question

    Ask a Question

    Usually answered in minutes!

    Top Panasonic Phones Experts


    Level 3 Expert

    94113 Answers

    Donald DCruz
    Donald DCruz

    Level 3 Expert

    17129 Answers


    Level 2 Expert

    82 Answers

    Are you a Panasonic Phone Expert? Answer questions, earn points and help others

    Answer questions

    Manuals & User Guides