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Page 2: ...ese reasons we advise all YAMAHA product owners that any service required should be performed by an authorized YAMAHA Retailer or the appointed service representative IMPORTANT The presentation or sale of this manual to any individual or firm does not constitute authorization certification or recognition of any applicable technical capabilities or establish a principle agent relationship of any fo...
Page 3: ... 1 5 7 6 8 7 IC2B IC4 IC5 A N I C LIMITER RY1 RY2 4 2 2 IC7 8 Q12 D15 16 18 Q4 Q7 D10 11 19 20 1 10 D13 D4 D14 D2 D1 Q10 D5 B B 9 8 3 2 0 1 PROTECTION H L OFF VCC PWR R65 C51 TIMER IC6 MUSIC SENSOR IC3 8 4 6 3 7 Q11 15 B B 15 VCC REGULATOR REGULATOR Q1 Q2 Q3 POWER SUPPLY D3 Q8 D8 Q9 D9 F1 POWER SW L R INPUT 1 SPEAKER L R INPUT 2 L R OUTPUT POWER AMP 5 ...
Page 4: ... C B D VOLUME TO AMP A AMP P C B E WH BE TO AMP B POWER SW P201 PRINTED CIRCUIT BOARD Component side AMP P C B B RE BL WH TO AMP A TO AMP A FROM POWER CORD BE WH TO AMP E 1 2 3 4 5 6 VOLTAGE SELECTOR BR RE WH GR RE R only GR BR WH BE RE 7 ...
Page 5: ... 5 5 9 8 11 0 9 7 5 5 0 11 0 1 4 0 0 10 9 9 7 9 1 0 8 26 9 0 0 0 14 3 0 0 0 14 3 14 3 0 30 9 0 31 2 30 9 14 2 14 8 31 1 14 2 14 8 0 29 5 29 9 29 9 4 0 0 0 1 0 7 AC49 0 0 12 1 29 9 11 6 11 7 12 2 3 5 2 2 0 8 0 2 9 0 0 0 0 1 4 9 7 11 0 7 4 10 9 10 9 11 0 0 1 0 1 0 30 9 14 3 1 2 1 2 31 4 30 9 0 1 9 WH RE GR WH RE BR BE BE WH R MODEL BE BE BE WH WH WH BE B CE 2SB1565 EF 2SD2394 DEF 1 8 1 8 1 10 VO1 2 ...
