On the pannsonic model kx-tga641, the ZZZ icon is appearing, the tone for pressing the number buttons and other buttons is not being given, along with the other buttons; and the ring tone sems to have disappeared. This has been going on for a while. for a short time everything was back to being correct and then went back to the problems described above. what can be done to correct the problem. [email protected]

Reset information

https://www.techwalla.com/articles/how-to-reset-a-panasonic-cordless

More here

https://www.google.com/search?q=panasonic+kx-tga641+factory+reset

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The KX-TGA641 handset is not compatible with the KX-TGC350 base. The KX-TGC350 communicates with the KX-TGDA20 add-on handset. The included handsets are KX-TGCA35 (1 to 4 handsets depending on the model). See the manual here: https://help.panasonic.ca/viewing/ALL/KX-TGC350/OI/TGC364_PNQX7789XA/TGC364_PNQX7789XA.pdf . You can also check the product page here: https://shop.panasonic.com/cordless-corded-telephones/cordless-telephones/KX-TGC35.html?dwvar_KX-TGC35_handsets=1 .

The KX-TGA641 handset is compatible with the KX-TG6400 series base. See the manual for this expandable cordless telephone system here: https://help.panasonic.ca/viewing/ALL/KX-TG6411/OI/TG6411_PNQX1623YA/TG6411_PNQX1623YA.pdf?a_id=54175&session=tg2XbQ_o . You can also find the handset's manual here: https://shop.panasonic.com/support-only/KX-TGA641T.html . Additional information for the KX-TG64 series phone system is available from one of those product pages: https://shop.panasonic.com/support-only/KX-TG6411T.html .

I wish that I had better news for you. In this case, the base is speaking a different language during registration than the KX-TGA641 is expecting. They will never properly communicate.

Cindy Wells

The KX-TGA401 is a handset for specific Panasonic cordless telephone systems. Connecting the handset requires registering (pairing) it with the base and if the base can support another handset. First make sure that the base is plugged into an active phone line (land line) and that the power adapter is plugged in and working properly. Charge the handset before attempting the registration process.

Then make sure that the phone system is in standby (no calls). Press and hold the Locator button on the base for about 5 seconds (wait until the tone sounds). If all of the handsets that are already registered ring, press and release the Locator button and then press and hold it again. Once you hear the registration tone (some models), place the new handset in the charger on the base. Wait for the long beep and the registered symbol to appear.

If the not registered symbol appears, try registering by using the handset menu. Press Menu # 1 3 0 (the key below 9 and individual number keys) on the handset. Press and hold the locator button until you hear the registration tone as above. Then press Select and Save on the handset within 90 seconds of hearing the registration tone. Wait for the handset and base to complete the registration process. You'll hear a long beep.

The first registration method is given in the manual for the handset, http://help.panasonic.ca/viewing/ALL/KX-TGA401/OI/TGA401_PNQX2390ZA/TGA401_PNQX2390ZA.pdf. The second is from the page 31 of the manual for the KX-TG653x (KX-TG6531 base) system, ftp://ftp.panasonic.com/telephone/om/kx-tg6511_mul_om.pdf . The KX-TGA401 handset works with other bases as well. You may want to check the manual for your phone system in case there are differences. Other compatible phone systems are the KX-TG401x, KX-TG403x, and KX-TG651x.

I hope this helps.

Cindy Wells
(I make sure that the land line is active by checking for dial tone with an old corded phone.)

https://www.justanswer.com/electronics/4pvqb-panasonic-kx-tga641-phones-reset-daylight.html


You will need to set the date and time in order to do that. Just follow the steps below:

1) Press "Menu" and then press the # XXXXX and then 101
2) Now you need to put in the date. As an example, March 13, 2011 would be put entered in like this:

031311 (Note that today in the USA it is 031218)

3) Press OK

4) Enter the time. 5:30 would be enter like this:

0530

5) Press OK.

6) Select AM or PM and Press Save.

We recommend you use change the handset's dialing mode from pulse to tone.

Assuming your KX-TGA641 handset is mated to either a KX-TG6431 or a KX-TG6441 base, follow the instructions on page 32 of the manual.

For this problem contact the mobile service provider.....

I have similar model and setup should be the same..
1, Handset: press Menu
2, Handset: scroll using up/down arrow keys to "Initial setting" then press soft key Select
3, Handset: scroll to "Registration" press soft key Select
4, Handset: sroll to " HS Registration" press soft key Select
5, Base Unit: Press and hold (LOCATOR/INTERCOM/TRANSFER) for 3 seconds. The Charge indicator flashes. After the CHARGE indicator starts flashing, the rest of the procedure must be completed within 1 minute.
6, Handset: 1: press soft key OK
2: wait untill a long beep sounds and the display shows the new extention number
**Registration should be complete**

Hi,

You can find detailed information about your phone from the given link below.
Panasonic KX-T7730


Check the steps below for "Does not Ring" solution.

Depending on your model system, it may or may not be possible. I included the two different methods to change the ring tone below depending on your system. Give it a try.

KX-TDA Systems
KX-TD Systems
Press PROGRAM
Program Press the CO Line key you wish to change
Press the same key again, enter the tone number (01 through 30)
You will hear the tone associated with the tone type number. For example, if you press 02, you will hear the tone associated with tone type 22. Press each number (01-30) until you hear the tone you desire.
Press STORE
The tone is now stored for that line on that phone only.
Press PROGRAM 99 (or PAUSE 99 if you do not have a PROGRAM button
Press the CO Line key you wish to change
Press the same key again, enter the tone number (1 through 8)
You will hear the tone associated with the tone type number. For example, if you press 2, you will hear the tone associated with tone type 2. Press each number (1-8) until you hear the tone you desire.
Press STORE
The tone is now stored for that line on that phone only.



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Depending on your model system, it may or may not be possible. I included the two different methods to change the ring tone below depending on your system. Give it a try.

KX-TDA Systems
KX-TD Systems
Press PROGRAM
Program Press the CO Line key you wish to change
Press the same key again, enter the tone number (01 through 30)
You will hear the tone associated with the tone type number. For example, if you press 02, you will hear the tone associated with tone type 22. Press each number (01-30) until you hear the tone you desire.
Press STORE
The tone is now stored for that line on that phone only.
Press PROGRAM 99 (or PAUSE 99 if you do not have a PROGRAM button
Press the CO Line key you wish to change
Press the same key again, enter the tone number (1 through 8)
You will hear the tone associated with the tone type number. For example, if you press 2, you will hear the tone associated with tone type 2. Press each number (1-8) until you hear the tone you desire.
Press STORE
The tone is now stored for that line on that phone only.