3.2.14 Removing the power amp and supply board and the power trans board (See Fig. 3, 28 to 28) � Prior to performing the following procedures, remove the top cover and CD changer unit. Fuse (F901) (1) Remove four screws B from the rear panel. (Fig.3) 1.6AL 250V (2) Pull the heat sink cover outward. (3) Remove four screws AA from the rear panel between the heat sink holder. (4) Remove four screws YY that retains the rear panel, and then remove the rear panel. (5) Disconnect the parallel wires from the connectors FW951 on the power trans board. (6) Remove screws Z that retain the power amp and supply board and then remove the assembly. (7) Remove the clamp of AC power cord from the chassis. (8) Remove four screws that retain the power trans board and then remove the assembly.
