Yamaha CLP-550 repair

Hi, I have Yamaha CLP-550 that one of the speakers isn’t working, I was wondering do you know how to fix it? I am trying to do it myself, but has no experience in soldering. Any ideas what is wrong? thanks

Hi Lanney,

Its hard to tell without opening up the instrument.
it might just be a lose cable, but it can also be a more complex problem.

I have a Roland E35 that has one speaker that works only sometimes.
When I opened it up and resoldered the cable the problem wasn’t solved.
I suspect with my keyboard there is probably some bad solder-joint on one of the boards.

anyway, have you opened up the instrument?
if you’re lucky you can see what’s wrong by just visually checking.

Kind regards,