The line going into the old phone jack has orange, green, blue and 3 white wires in it. Bought a new jack at Radio Shack and the colors of the wires in the replacement jack are red, green, black and yellow. Verizon repair was at best, snotty in telling me "we cannot tell you how to do repairs...

I want to change my thermostat but the wires don't match the color code on the new thermostat

My old Honeywell rotary thermostat (mercury switch) is a 2-wire system and I want to replace it with a programmable thermostat (Honeywell RTH6300B). Problem is when I pulled off the faceplate, both wires were the same color and there is no letter coding on the wallplate where the wires are...

If Blue,red,black And Green Color Is Used While Writing ,what Signifies Blue,what Signifies Red,what Signifies Black And What Signifies Green?

Yesterday I installed a new Hunter ceiling fan. I also purchased a Hampton Bay wireless wall switch. Everything went well until I wired up the remote receiver. The receiver has a blue wire for the light that is supposed to connect to the blue wire (light) from the fan. The Hunter fan does not have...