Apple headphones broken repair is divided into repair plug, repair wire control, the whole line to replace, repair horn welding, repair horn coil, change the horn. The specific steps are:
1, first cut the plastic sleeve with pliers, and then peel the film glue above.
2, the de-soldering place to re-weld, if the plug part of the core wire, there is a break, first have to make the line brief, remove a broken line, and then weld the core wire on the plug. When welding, pay attention to each core wire, welding solder joints, you need to first understand, which place, that is the left channel, right channel, MIC line. Then put on the rubber cover and clean up the hose.
3, wire control is a case of welding, but this situation is rare. The solder joint can be welded on, most of the wire control circuit is damaged, need to replace another wire control. It is really bad to find a professional maintenance master.
4, for being bitten by the dog, or too hard, the middle core, broken, only change the line.