Panasonic KX-TGA600B Cordless Expansion Handset Logo

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Anonymous Posted on Apr 08, 2014

All 4 phone lines say line in use with no dial tone. cannot call in or out on phone.

All 4 phones say line in use, but it's not in use. No one can call in and there is no dial tone so I can't call out. Phone is charged.

5 Related Answers

Anonymous

  • 1894 Answers
  • Posted on Mar 02, 2008

SOURCE: no dial tone and "line in use " message

the wire that is used to connect the line to the telephone is not proper...

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Anonymous

  • 1 Answer
  • Posted on Dec 05, 2008

SOURCE: My new phone had a

Verizon sent a technician in

Anonymous

  • 12 Answers
  • Posted on Jan 05, 2009

SOURCE: i have no dial tone on one line. call my number and it rings

IT IS DUE TO NETWORK FAILURE OF THAT LINE

Anonymous

  • 2992 Answers
  • Posted on Mar 30, 2009

SOURCE: telephone (land line) has no dial tone-- after a big rain storm

Let's make this official, then. Problem has to be in the modem or some piece of the cable or phone company outside equipment. You should get them back out for a closer look.

If this solution has been helpful, please take a moment to rate it. Thanks for asking here!

Anonymous

  • 113 Answers
  • Posted on Mar 19, 2010

SOURCE: Panasonic KX-T7433

These phones are digital proprietary telephones which means that they only work on panasonic telephone systems and not on normal analog lines. If you have a panasonic system the correct way is to plug the line into the " To Main Unit ", the handset into " Handset/Headset" and a normal analog phone into " To Tel ". If the wiring on the line jack was not done digitally the phone will also not work

Testimonial: "Thanks Heaps Buddy"

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Related Questions:

0helpful
1answer

Will not dial out on pulse on one line, works on second line

try changing phone to tone dialing . one phone line has been setup for Decadic dialing and the other line may be setup for tone dialing.
If tone dialing is working on one line but not the other then get phone company to change the dialing type on the phone line.
Dual tone multi frequency is the technical name for tone dialing and is more efficient than decadic dialing or pulse dialing.
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4answers

Inoperative fax and telephone line

try connecting line 2 to a simple phone and chk for dial tone.
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Fax problem

I want to make sure I understand this completely. You get no dial tone from the fax machine when hooked up to VOIP. In the past, was there an audible dial tone from the fax, or did it just dial silently and give you an error if there was no tone? When you said you got a dial tone by connecting a phone to the ext phone port of "the machine" did you mean the fax machine? If you get a dial tone by running a phone through the fax machine, then the line is good. I have used a fax machine over Sunrocket before they went defunct, which used the same technology base as Vonage - so it should work. If you used to get an audible dial tone when using the fax, and no longer do, and you are geting a dial tone on a regular phone that is connected to the ext. port of the fax machine, then the problem has to be in the fax machine itself, not the VOIP. If you can verify that, we can go from there.
1helpful
1answer

Hi my canon fax-JX500 displays 'line in use' and has no dial tone. Can you please tell me how to fix the problem?

Unplug your fax from the phone line. Plug in a phone. Dial tone? Yes? then either fax is bad or the phone wire is bad.

No dial tone? Phone line dead.
0helpful
1answer

No dial tone on line 2

CALL THE COMPANY OF THE PHONE OR CALL THE PHONE COMPANY THAT PROVIDES THE SERVCE OF YOUR PHONE
1helpful
1answer

My phone doesn't have dial tone. Each time I dial a number and try to call,it wont work. I call my phone but it wont ring. I need help on this. What happen to the phone? Or what should I do?

If you have another phone connect it to the wall outlet to see if you get a dial tone. This will indicate if your base unit is faulty.
Check the power adapter to the base unit, make sure it is getting mains power.
If the base unit has dual phone lines and if line 1 is only connected and the line 2 has beed selected then you cannot get a dial tone. In the chase press the line 1 to get a dial tone.
If your base unit has only one line then check the phone line at the wall socket make sure it is plugged in tight, also check the the connection at the base unit.
If this does not work then ring the phone company and get the to test your phone line, you may have a faulty line to your home.
0helpful
1answer

We have a 4-line system in our office, but it is not working properly. For instant, when line 4 rings...it only comes into one of the phones. All lines are working properly with dial tones. If we would...

Now here's a conflict. Does line 4 work on any other phone where it doesn't ring? You say all lines are working properly wiith dial tones, tnen you say you can't pick it up from another phone.

I don't think these phones have "private lines", but the dial tone comes from the 2nd RJ-14 jack on the wall. On every phone, you could swap the plugs so that line 1 comes into line 3 and line 3 comes into line 1 (you'll lose the intercom) and see if you get dial tone on line 2 which will be the phone that works line 4. The point being to determine if you have a wiring issue or a programming problem.

Carl
0helpful
1answer

Won't dial out

might you have your phone set for tone on a pulse line???

Do you know what kind of line you have?

You can use pulse and/or tone on a tone line. But you cannot use tone on a pulse line.

A pulse line is cheaper ... I have a pulse line from the mid 70's and I refuse to upgrade it (costs more) to tone - whats the point - I never get any calls and im not in that big a hurry to dial for the extra couple bucks they want.
0helpful
1answer

No dial tone

Please disconnect your cordless phones from telephone jacks throughout the home. The "line in use" is say that you have a short on the line, or a phone off the hook. So disconnect lines, then replug 1 corded phone in to check for dial tone. If working, continue to plug in 1 phone at a time(rechecking working one each time) to find the equipment that is causing you heartache.
0helpful
1answer

Phone has a dial tone but will not dial

I would first verify that the line is good. Take a known good corded phone. YES corded phone !!! and try dialing with it and make sure it dials on the line every time. Also make sure that the Pulse/Tone setting is set for your service( there is still a few area without Touch Tone belive it or not)

Once you verify that the line is ok check each phone and take the defective ones back to where you bought them.
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