Phone Systems

Ask a Phone Systems Question, Get an Answer ASAP!

Connect one-on-one with {0} who will answer your question

Related Phone Systems Questions
Panasonic KX-TG7875. Base plus 4 additional sites for
Panasonic KX-TG7875. Base plus 4 additional sites for handsets. Purchased 5-6 years ago. Never a problem till this week. Now all handsets say "Line in Use" and can't make or receive calls. Checked all… read more
Nathan
Nathan
Bachelors of Science
25,935 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
25,935 satisfied customers
I get check tel line error and have checked aline for
I get check tel line error and have checked aline for correct hook up what could be the problem? … read more
Greg A.
Greg A.
Engineer
Bachelor's Degree
10,051 satisfied customers
The read out on my phones say line in use. earlier they said
the read out on my phones say line in use. earlier they said check tel line … read more
Nathan
Nathan
Bachelors of Science
25,935 satisfied customers
I have a telephone home system with 5 phones model KX-TGE270
I have a telephone home system with 5 phones model KX-TGE270 that stopped working. When you pick up the handset it has INT on left … read more
Nathan
Nathan
Bachelors of Science
25,935 satisfied customers
Check tel line is on the base and handset of a panasonic
Check tel line is on the base and handset of a panasonic telephone. It runs on an Ooma. I have unplugged several times. I even rebooted my router and internet. When i call my home phone it does not ri… read more
Nathan
Nathan
Bachelors of Science
25,935 satisfied customers
I have a Panasonic phone set (4 phones) Model No. KX-TG6531
I have a Panasonic phone set (4 phones) Model No. KX-TG6531 and i cannot receive or make calls out. The phone displays aq "check tel line" message and I have done so and it appears to be connected cor… read more
Nathan
Nathan
Bachelors of Science
25,935 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
25,935 satisfied customers
I have a Panasonic phone Model KX-TGA652 but there is a message
I have a Panasonic phone Model KX-TGA652 but there is a message "check tel line" and it does not appear to have any cable connection. Is this wireless and do I have to install a wireless transmitter. … read more
Nathan
Nathan
Bachelors of Science
25,935 satisfied customers
I have 5 Panasonic phones Model KX-TGA401, base station KX-TG4031,
I have 5 Panasonic phones Model KX-TGA401, base station KX-TG4031, and range extenders KX-TGA405 which used to work just fine. Now I am done to just one phone working with the base station. I believe … read more
Nathan
Nathan
Bachelors of Science
25,935 satisfied customers
Model kx.tga740 called comcast reset modem line. Everything
Model kx.tga740 called comcast reset modem line. Everything works but cannot call out and when call in everything goes to voice mail. Message on tel check tel line. Checked all three phones all plugge… read more
Nathan
Nathan
Bachelors of Science
25,935 satisfied customers
Message on phones (3) is "check tel line". I have checked
Message on phones (3) is "check tel line". I have checked all the connections and nothing changes. I have another phone (Uniden) and that is working. No idea what to do next. Since this phone works th… read more
Nathan
Nathan
Bachelors of Science
25,935 satisfied customers
I have a Panasonic KX-TG7622. Problem: phone wont work. &quo
I have a Panasonic KX-TG7622. Problem: phone won't work. "Check tel line". I have checked all cords--they are connected.… read more
Nathan
Nathan
Bachelors of Science
25,935 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
10,051 satisfied customers
I have a 5.8 GHz Digital Cordless Answering System w/Dual Handsets
I have a 5.8 GHz Digital Cordless Answering System w/Dual Handsets Model No. KX-TG5439. When I try to place a call on either handset I get a "line in use" message and no dial tone. I have checked all … read more
SQLVoIPGuy
SQLVoIPGuy
Engineer
Master's Degree
67 satisfied customers
I have a Panasonic home telephone system with three wireless
I have a Panasonic home telephone system with three wireless handheld units and all three say check tel line. I have tried unplugging the remote units and the base unit and am still getting the same m… read more
romr2009
romr2009
Bachelor's Degree
187 satisfied customers
I wiped down my handset and pushed on some of the buttons and
I wiped down my handset and pushed on some of the buttons and now I cannot get a dial tone on line 2. Model # XXXXX Is there a fix? I have unpluged everything, taken the batteries out of the hand set,… read more
electronicsguy
electronicsguy
Systems Engineer
Bachelor's Degree
414 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
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Greg A.

Greg A.

Engineer

10,051 satisfied customers

Working with Electronics for 25+ years.

Louie

Louie

Technician

398 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.

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x