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I have a cordless # kxtgda20 the screen reads check tel line
I have a cordless # kxtgda20 the screen reads check tel line I have 5 phones 3 are working tel line is ok … read more
Richard
Richard
IT Manager
IT Manager, Consultant
6,808 satisfied customers
Portable phone says check tel line. Portable phone says
Portable phone says check tel line. JA: What's the brand/model and Operating System (OS) of your smartphone? Customer: Portable phone says check tel line? JA: How long has this been going on with your… read more
Nathan
Nathan
Bachelors of Science
29,789 satisfied customers
Have a problem, I bought a link2cell cordless telephone with
have a problem, I bought a link2cell cordless telephone with digital answering machine, cause my old cordless says check tel line, and the bought one says the same thing also. It doesn't a dail tone ,… read more
Wes
Wes
Owner/Consultant
Bachelor's Degree
2,028 satisfied customers
My Panasonic Model KX-TG6671 landline phone says Check tel
My Panasonic Model KX-TG6671 landline phone says Check tel line. Everything is connected properly. What do I do next? … read more
Nathan
Nathan
Bachelors of Science
29,789 satisfied customers
Showing "check tel line" message. Panasonic kx-tgea20. Just
Just since this afternoon, power failure. Disconnected power from base unit and removed batteries from handset for 10 minutes … read more
Greg A.
Greg A.
Engineer
Bachelor's Degree
4,339 satisfied customers
Received this cordless phone system 10 26 17 as a gift,
Received this cordless phone system 10 26 17 as a gift, unable to get a dial tone, unable to get on the menu # 120 to get to tone, need help in activating the phone system. … read more
Greg A.
Greg A.
Engineer
Bachelor's Degree
4,339 satisfied customers
It says check tel line. Panasonic kx-tg4753. A couple of
phone was working one day about a week and a half ago now nothing when you call my number it says the party you are calling is on the phone it is thru ata and trouter… read more
Nathan
Nathan
Bachelors of Science
29,789 satisfied customers
Our phone will not let us ring out. The incoming calls are
Our phone will not let us ring out. The incoming calls are coming in but we don't hear them. The front panel says check Tel line. I've switched off and checked all of the terminals and the battery has… read more
Russell H.
Russell H.
Computer Technology Consultant
Vocational, Technical or Trade Scho
9,974 satisfied customers
My 4 Panasonic phones (Model #KX-TGA470) all suddenly went
My 4 Panasonic phones (Model #KX-TGA470) all suddenly went dead. The error message on the screen says, "Check tel line" -- so I checked all 4 phones and our one land line and all seem plugged in and t… read more
Pete
Pete
Senior Engineer
Bachelor's Degree
11,497 satisfied customers
I have a Panasonic 2 line phone model KX -TG 9541the screen
I have a Panasonic 2 line phone model KX -TG 9541 the screen says check tel phone lien 1 check tel line 2 what do I do?… read more
Nathan
Nathan
Bachelors of Science
29,789 satisfied customers
have panasonic dect 6.0 plus with 2 handsets...all was working
have panasonic dect 6.0 plus with 2 handsets...all was working well until yesterday when both handsets say to "check tel line". What happened and what do I do?… read more
Greg A.
Greg A.
Engineer
Bachelor's Degree
4,339 satisfied customers
Pansonic phone (land line) -Lost all info on screen: ie: ID
Pansonic phone (land line) -Lost all info on screen: ie: ID on calls coming in and all tel #s on directory-- However can both receive calls & also make calls… read more
Greg A.
Greg A.
Engineer
Bachelor's Degree
4,339 satisfied customers
i have a new panasonic cordless phone mode # XXXXX keeps
i have a new panasonic cordless phone mode # XXXXX keeps cuttin communicati9on and showing check tel line. phone is a wwk old so battery should ve good. i had that problem before with a six month old … read more
Greg A.
Greg A.
Engineer
Bachelor's Degree
4,339 satisfied customers
I have a Panasonic 6.0 base phone, with four extra handsets.
I have a Panasonic 6.0 base phone, with four extra handsets. A few days ago I unplugged two of the extra handsets to move them. When I re-plugged one of them in last night, the handset gave the error … read more
romr2009
romr2009
Bachelor's Degree
187 satisfied customers
What is wrong with Panasonic phone which shows fully charged
What is wrong with Panasonic phone which shows fully charged and "check tel line" so no dial tone. All lines checked and double checked, Does it need new batteries and if so why does it show charged??… read more
Craig
Craig
Electrical Director
Electrical Automation Technician
749 satisfied customers
Just replaced old Uniden phones with new ones (D1680 series).
Just replaced old Uniden phones with new ones (D1680 series). In both old and new the message "check tel line" comes across the message screen. Contacted our provider who told me their (comcast) lines… read more
electronicsguy
electronicsguy
Systems Engineer
Bachelor's Degree
543 satisfied customers
I purchased my Panasonic phones sometime ago (Model No. KX-TG9333/KX-TG9343),
I purchased my Panasonic phones sometime ago (Model No. KX-TG9333/KX-TG9343), especially for blocking a harrassing phone call. It would ring only one time, and then cut the caller off. However, today,… read more
Greg A.
Greg A.
Engineer
Bachelor's Degree
4,339 satisfied customers
HAVE 6.0 PLUS PHONE KX-TG6644 BATTERIES IN BASE, PLUGGED
HAVE 6.0 PLUS PHONE KX-TG6644 BATTERIES IN BASE, PLUGGED INTO WALL FOR AC AND THE GRAY CORD TO PHONE OUTLET LIGHTS UP, BUT WHY IS IT SAYING TO " CHECK TEL LINE "???? WHAT DO I DO....… read more
electronicsguy
electronicsguy
Systems Engineer
Bachelor's Degree
543 satisfied customers
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Meet the Experts:

Greg A.

Greg A.

Engineer

4,339 satisfied customers

Working with Electronics for 25+ years.

Louie

Louie

Technician

557 satisfied customers

25+ yrs. experience in the field and 5+ yrs. online, down to component level.

LOAJ3256

LOAJ3256

Technician

106 satisfied customers

KSU and Standard home ans small business

SQLVoIPGuy

SQLVoIPGuy

Engineer

67 satisfied customers

15 yrs Telephony consulting, design, & implementation

Daniel

Daniel

Engineer

67 satisfied customers

BSEE (Electrical Engineer), 10+ years electronic design experience ,chip, board, component expert

Shaheen

Shaheen

Technician

43 satisfied customers

Chief Technical Officer for 2+ years

Rob

Rob

Engineer

42 satisfied customers

Carried out an apprenticeship with British Telecom and worked there as a field engineer for many years.

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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