Pusat servis perbaikan Keyboard/ Piano Digital Clavinjova/ Arius/ DGX KEYBOARD YAMAHA : Psr 500, Psr 510, Psr 600, Psr 4000, Psr 6000, Psr 7000, Psr 9000, Psr 620, Psr 630, Psr 640, Psr 730, Psr S910, Psr S900, Psr S710, Psr S700, Psr S500, Psr S550b, Psr S750, Psr S950, Psr 740, Psr 450, Psr 2000, Psr-2100, Psr 3000, Psr 1500, Psr S500, Psr S700, Tyros 1, Tyros 2, Tyros 3, Tyros 4, Tyros 5, Psr S650, Psr S660, Psr S670, Psr S970, Psr 520, Psr 1100, Psr 1500, Psr S770, Tyros 6, Tyros 7, Dgx 200, Dgx 202, Dgx 203, Dgx 205. Dgx 220, Dgx 230, Dgx 300, Dgx 305, Dgx 500, Dgx 505, Dgx 520, Dgx 530, Dgx 650...