Service ManualFILE NO.REFERENCE No. SM 2810053PRODUCT CODE No.129 726 04Micro Component System DC-DA900 (AU)CONTENTSLaser Beam Safety Precaution ........................................ 1Tuner Adjustment ............................................................. 2Exploded View (Cabinet & Chassis) ................................ 3Parts List .......................................................................... 4Wiring Connection ............................................................ 7Schematic Diagram .......................................................... 8Wiring Diagram ................................................................ 12RB-DA900