Roland KR-370

Roland KR-370 Repair Photos

For reference, we show this rather difficult Roland KR-370 piano repair/restoration:

  • sunken keys – this is a typical problem caused by broken hammers
  • noisy keybed/bad key action – felt replacement, overal cleaning and regreasing
  • weak sound – mainboard repair
  • poor sound quality – speaker replacement
  • floppy disk drive to USB drive replacement (not shown here)
error: Chráněný obsah