Copyright (c) Yamaha Corporation. All rights reserved. PDF ’06.11ELECTRIC ACOUSTIC GUITARSENSOR PICKUPHAMAMATSU, JAPANSYSTEM57CSERVICE MANUAL011837EGSYSTEM57C: 20060901-115500SPECIFICATIONS .................................................. 2COLOR VARIATION ......................... 3PANEL LAYOUT ...................................... 4OVERALL ASSEMBLY .............................................. 5 CONTENTSSYSTEM57C(57-CPX)CPX900