Top plug, but you have to know what you're doing.

But head higher cable to soldering is not child's play. After some trial and error, I now know, however, is what to look for:

Cut 1) Old plug and sure to measure what color belongs to which port. -> This seems to vary greatly depending on the headphones and is hard to find even in the In ternet.

2) The end of the connector on the cable pull !!! (I had forgotten and was allowed to do everything twice ....)

3) Another piece of the cable (about 1-1.5 cm) without stripping the fine wire strands to scratch.

4) spatially separate the mating wires and then to mix without wires from between the wires, unscrew the plastic core (small white hairs) from each wire. Then separate the Kuststoffseele and cut (the molten plastic interfere Lötbindung). The conduct of all arteries.

5) Taking a thick soldering iron nice and hot. -> I have given the delicate wire strands initially taken a very thin tip. Thus let anything cause because the solder has not wet the wire strands (has the Micro-insulating layer of fine hairs namely wegschelzen).

6) Now everything should be very easy to solder.

7) Before final assembly test whether the left and right are not reversed. - If one side should be too low, then the mass is not soldered correctly. The ground wire is often bi-colored, with the wires from one color for addition you need the headphone side are the mass.

8) Then assemble as described on the package.

The odyssey is over! The second time it comes in 5 mins instead of an hour. Thanks to the gained experience =)

Happy soldering!