speedo cable is busted, need help

[Speedyg]

so i found the cable and see that it looked like the previous owner rigged it by himself with a different cord seen in the pic below http://img72.imageshack.us/img72/8500/img8328mm.jpg it does not have anything to thread in so it looks like he clamped it in, and the top port looks like this http://img820.imageshack.us/img820/8256/img7974n.jpg the bigger problem is that lower connection i cant figure out how to take it out, http://img839.imageshack.us/img839/653/img3749sm.jpg looks like i may have to take of the wheel to undo that screw,So really i just need insight on how to take of the cable connecting to the front  wheel[/color] and i found a chord for 25$ so now i just have to figure out how to take of that bottom port, thanks for all the help =)

edit: and i turned the front wheel and cable did not spin so now i know for sure its the cable

[adidasguy]

There is that set screw on the side of the wheel speedo gear box. Take that screw out completely then you can wiggle out the cable.

[Speedyg]

u think i will have to take of the wheel ?

[adidasguy]

No. Just remove the screw next to where thee cable goes in. That's all that holds the cable in.

[Speedyg]

cool, now i have to wait for the wire to come in. thanks for the help, very appreciated