CF100 speaker low sound issues

[static2000g]

I’m sure there has to be a thread about this but after several months of cranking my CF100 constantly; my right speaker has the low/crackle/no bass sound to it. I went through similar ordeal with my M70 but it was just a cleaning issue. Not sure where to start with the CF. I’m a little nervous about cracking it open.

Any thoughts folks? (I went through all the topics on the CF thread and couldn't find anything)

 

[jimmyjimmy19702010]

All the vibrations caused by the big drivers causes all sorts of faults to develop over time. Sorry dude but you're going to have to pull the back off. The good news is they are easy to work on. Check and clean every connector, check for cracked boards, dry solder joints etc. I worked on one a while back that had a dead channel. Turns out one of the amp chips needed to be reflowed - worked fine since!

After you take the back off, take pics of everything. All the connectors are the same colour!

Good luck,

James....