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how to hook up phone jack?

RadioShack - Telephone Installation Training - How to Install a Phone Jack & much more!

I hope there is someone to help me with this. The phone company just left a new jack to install to replace the old one that wasnt working when i opened up the wall jack this is what i found pic 1 i have tried endless configurations and nothing. Each jack has the colored wires in a different configuration Im totally stumped any help would be appreciated. The wires are old very old i think but what is totally confusing is that there is also a cable with only three wires with a red green and yellow no blue only a rip cord. If the home is a little more modern then it is probably wired with Cat5 cable. This has 8 cables and can be a little confusing. Phone lines only use 2 wires per line. How To connect 3 telephone extensions to the one phone socket.

The steps below show you how to install a new phone jack and make sense of the color combinations. In fact, only the phone company can shut off the power. But just to be safe, don't work on phone wiring with wet hands or when standing in water. Rotate the strippers as needed to cut all the way around the sheathing, being careful not to cut into the insulated wires inside the cable. In this case, start by stripping only a small amount of the sheathing using wire strippers, then use the pull cord to cut back the sheathing two to three inches.

Trim off the cut sheathing. Untwist the individual cable wires from one another. In most cases, you need to strip only two of the wires, based on which phone line you are adding to:.

DIY Guide to Installing a Telephone Jack

Remove the cover from the front of the phone jack, exposing the mounting plate and mounting screw holes. Mount the plate to the wall, molding or other structure, using a drill-driver and small wood screws or drywall screws. Home automation applications may include installing phone extensions in additional rooms or installing a second phone line in the house.

Automation enthusiasts continually look for ways to make their homes more convenient, and installing additional phones is one of the ways they do it.

Before getting started, map out where in the house the phone jack should be. Consider where any desks or tables might sit so that you can avoid having wires stretched to their limits or hanging between desks. Telephone cable typically comes in the four-strand wire, although six-strand wire and eight-strand wire are not uncommon. The various strand types are referred to as two-pair, three-pair, and four-pair.

A conventional four-strand telephone cable normally uses four colored wires in red, green, black, and yellow. These colors are the industry standard. Although most telephones use four or six contact connectors, standard telephones only use two of the wires.

Connect the wires and properly install a telephone jack for your home or business in a few simple steps. Connect the stripped wires from the phone cable to the corresponding screw terminals on the jack, using the following color combinations; each. I hope there is someone to help me with this. The phone company just left a new jack to install to replace the old one that wasnt working when i.

Follow the wire from the network interface device to the jack and look for holes. For example, if you've used staples to fasten the wire to the wall, check for a staple puncturing the insulation. There isn't any one right way to plan your house wiring. Star topology potentially uses a good bit more wire, but it is easier to troubleshoot because each jack is independent of the others. Fishing the wire is probably the most time-consuming part of the whole job, so if I'm just putting in one new jack, I'd usually rather just jump off of an existing jack than take the time to run a whole new wire all the way from the basement to the second floor.

However, if the house has old, premodern wiring, the advantage to running a whole new wire is that I know exactly what I'm dealing with. This section doesn't attempt to cover all the gadgets and parts related to phone wiring.

Even if you have to buy wire and modular jacks, you're going to come out way you can connect the extra two wires to the second phone line at the network. Each phone jack is different, and knowing what jack you might encounter will help you hook up your phone anywhere you travel. will also. Using the path you mapped out in your original plan, run the new wire to the new jack. If you are running the wire along baseboards or up walls.

For the wiring jobs described above, you usually only need to buy wire and modular jacks. Two gotchas when buying modular jacks. First, for ordinary residential wiring, you should buy the kind of modular jack with four contacts inside the jack; don't make the mistake of buying the wider modular jack with six contacts unless you're sure it's what you need you've got to look closely to see the difference.

Second, you can buy modular jacks either with or without the wiring block this is the heavy plastic piece which you mount to the wall, with screws to attach the wires to; see the picture higher up on the page. If you're installing a totally new jack, then you need the wiring block. If you're upgrading an existing, old-fashioned pre-modular connection to a modular jack, you might be able to use the existing wiring block, in which case you don't need to buy the kind of jack with the wiring block included; sometimes you can take the old cover off and just put a new modular cover over the old wiring block.

Adding a new phone jack to your house is not that difficult, but there are a few Remove the jack from the wall, noting which colored wires are hooked up to the. Telephone wiring for a phone outlet is typically either 1, 2 or 3 pairs (2, 4, or 6 There may be instances where you may need to connect to or transpose from.

In the store, it's hard to tell from outside the sealed package whether the block is included. Read the label carefully! More than once I've gotten home and realized I bought the wrong kind; it's an easy mistake to make. As mentioned above, you should buy Cat 5 wire for all new phone wiring projects.

The older four-color type allows more crosstalk between wires; this might be only a minor annoyance for voice lines, but it's a bigger problem for modems or DSL lines.

Phone jack hook up

Even if you don't have immediate plans to transmit this kind of data across your line, it's better to plan for flexibility in the future. Cat 5 is now the national standard. You can also check at the Network Interface Device to make sure the phone company doesn't have the polarity reversed; if they do, you should call them to have it fixed at no charge, since reversed polarity can reportedly damage some kinds of phone equipment.

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