Hi, I'm trying to repair my system, I have a popping and noise problem, I read that it could be the db-15 port on the woofer, I disassembled it and I realized something strange, basically when the sk preamp It is NOT fixed to the frame, the system works perfectly, but when it is fixed to the...

Hi, i suggest you change all the capacitors in the sub, if the problem recurs, change the ones in the pod as well

Hi guys, I solved the noise problems in the right front speaker by changing the 2 large filter capacitors! I'm happy! i ordered all the material for the first step mod, while waiting i changed the satellites, i replaced them with jbl scs 200 and it already sounds a thousand times better now I...

I still have to try to change the capacitors, but if you open the woofer you will find 2 large capacitors (they are the power filter) and one a little smaller which seems to me filters the 18V that go to the pod as a first test I would like to replace these 3, although I doubt these are...

hi and happy new year to all I have seen guide to improve the Z5500 system I have one of these systems (the first versions, the ones that still have the rca connectors), from the day of christmas it started me making random disturbances in the center or front right channel similar to what you...