Telephone jacks can be either flush or surface mounted, so be sure to buy a replacement jack that fits your particular setup. Also, never work on a phone line during a thunderstorm, since lightning can travel down the wire causing serious injury. To disconnect the line, find the telephone interface How do u hook up a phone jack which is usually mounted on an outside wall where the phone lines runs into your house. On older interface boxes without a test jack, unscrew the terminals and detach the wires, remembering which one went on which terminal.
Remove the jack from the wall, noting which colored wires are hooked up to the terminals so you can match them to the new one. While only two wires are required for a phone to work, the cable usually contains four or more to provide for additional lines or in case one line should fail. These are color coded with red and green normally used for the first line, yellow and black for the second, and blue and white for the third.
After removing the wires from the old jack, attach them to the new one. If the stripped ends of the wires appear discolored or brittle, cut off the damaged section and strip the outer insulation around the line back a couple of inches, being careful not to nick the wires.
Slip the wire over the corresponding terminal on the new jack so it wraps around the terminal in a clockwise direction. After tightening the terminal screws, attach the jack to the wall, reconnect the line at the interface box, and plug the phone back in. You can follow comments to this article by subscribing to the RSS news feed with your favorite feed reader.
Hello, I have a box that looks just like that.
I moved into this house 9 months ago and have no idea who that would be. If you can please let ms know who it is that would be great.
Thank you so much.
The internet works but the phone does not have a dial tone. We replaced the jack and put the phone line directly into it but still no dial tone… please help what do we do now? The telephone company came out and checked outside wiring and said it had to be on the inside……. Can you remove a phone jack in one roomby wiring the lines together, so not to stop service to the other jacks? I want to remove the jack on the kitchen wall, How do u hook up a phone jack it continues to the phone jack in a bedroom witch i want to keep.
On your main line from the Network Interface Device, NID, your main telephone line will usually be either the red and green wires pre or so built homesor the white wire with blue marks and the blue wire with white marks generally after or so. See if your phone works ok in any other jack, or at the NID. My incoming cable has Blue, White, Red and Black cables.
Can anyone tell me which connects with which please?
Hi, I have two old phone jacks and the one I want to replace is upstairs, where I usually am. There are only three wires in the cable coming into the jack; they are yellow, red, and blue. I assume that I connect the blue wire to the red one in the jack; the red one to the black one in the jack.
I tried the yellow one to the green and then to the yellow, and neither way worked. After a lot of searching I have found no information on this old three wire connection.
My husband ripped out old phone jack that isnt being used. Now my phone line keeps being busy. It is hooked up to the jack downstairs. Was he supposed to cap those wires off of old jack? When my cable company put in my cable service, including internet, tv and phone service, they just pulled a phone wire thru the floor and connected it to a surface mount double phone jack.
One line goes to my phone and the other line goes to my modem. There are only 2 wires coming in, one blue and one white. The way the wires are connected are: I want to improve the looks of this installation by putting a dual phone jack in the wall.
How do I connect the wires in the dual phone jack? I need to remove a very OLD style wall mounted phone that How do u hook up a phone jack not have jack. My landline has no dial tone in any of the jacks.
When I plug a phone into the network interface there is a dial tone.
Until I can get a repair person here to do the job, is it dangerous to run a long phone cord from the outside box into a window so I will have phone service? I realize that I will need to make sure the box is shut tight so rain will not get in it. I cannot find an answer too, hopefully you someone can help.
My old house incoming wires are red, black, blue and white… When I connect the black to black and red to red and cross the other two over, i get nothing. We only have six wires red black green and white would like know how to connect a krone side by side internent socket. I have a room with a blank plate.
As in there was no end. Not sure with they stapled the other end and i cant pull it out or if its looped and is connected to the other jacks. I have 3 phone jacks but only one has a dial tone. Were do i fine a splitter for a phone jack so i can hook up my copy machine that has a fax with it. I have replaced one phone jack in my own house and it worked when I was done. The phone was going thru the box. I took the box out and tried to reconnect the jack even tried a new jack but can get no dial tone on this outlet.
Is there a way to test the phone line?? Is there any reason the jack would not work now without the monitor? I have an old faceplace with studs on the front and screws under the front of the faceplate. How do I easily remove it to replace? I read the posts back to But they fit a combination of suggestions. So if this helps anyone, this is how mine worked: I had eight tiny wires coming out of my thick wire in the wall.