I recently moved to China from the US for a job assignment and took my Casio PX-5S (purchased less than a year ago). Unfortunately, something must have gotten damaged in transit as the middle "E" key does not sustain. It is still responsive to touch and velocity, but the note always ends instantaneously and does not sustain if I hold down the key. It will only sustain if used in conjunction with a sustain pedal. I've filed a claim with the mover's insurance company who agreed to pay $500 for the repair, but I have no idea who could perform the repair in China or if it's something I can do myself. I'm handy with a soldering iron but I'm not sure if this is a dirty contact issue or something more serious. Anybody have any thoughts on repair and what might be involved? I'd rather do it myself since I'm in a foreign country and the warranty only allows service in the country where it was purchased.
