Fix Fault Yamaha

several keys were barely working so I took it apart, cleaned it, and put it back together. now, it's not getting power. I was very careful not to disconnect any wires. the fuse looks good - just one s ... more

Yamaha Clavinova CVP209 wont play songs from disk but will play songs from the inbuilt memory bank. The speakers obviously do work but not when playing from disk drive. The disk is recognised by the C ... more

Hey I bought a yamaha ypg 235 it was new but there is no sound. The seller told me that so I got it for a very good price cause there is no sound. I thought if I plug in the speakers I could hear the ... more

I have a Yamaha CVP55 clavinova. The unit powers up and will play a couple of notes, then nothing. If you switch the unit off and keep trying (usually more than a hundred times) then it will start wor ... more

some key not sounds for exemple e,f#,g,g#,a

This key board plays sound from b (below high c) to the low sounds but beginning with high c for an octave the keys will play no sound. Any ideas?

I have a Yamaha MDR-3 which I purchased to go with my Yamaha HS8-the MDR powers up, but does not detect the presence of a disc. Any suggestions?

PRS-70 keyboard Not been used for long time. power switches on It lights up but can get no sound