Rickenbacker RG90, RG60, RB60 free download

File name power_amp.pdf

+36 P1-1 R6 10K C2 .47 or .1 R5 100K +36 TEST POINT R7 2.7K R16 47K R17 47 R23 470 C12 4700 C13 4700 C8 47p Q6 Q11 Q9 R18 1.2K R26 4.7 .5W R27 .27 5W R28 10K C11 .1 R33 10 2W LI 10 ohms 2W J1-3 [ P1-2 P1-3 P1-4 P1-5 P1-6 C6 2.2 1. 2. J1-1 + SPEAKER OUTPUT (WHITE) R1 100K 5 C1 .47 or .1 4 Q3 Q4 R9 100K Q7 R37 1K R19 1.2K R20 1K Q8 D4 D5 J1-4 R2 100K Q13 R8 10M 2 R36 100K C3 .1 R3 100K R4 100K 1 C4 .47 or .1 R31 4.7 .5W R29 .27 5W R30 22 D6 J1-2 SPEAKER OUTPUT (BROWN) C14 4700 C15 4700 D7 J1-5 } CT GROUND (YELLOW) 50V AC (RED) Q10 Q12 C10 100/25V Q5 R11 10K R12 680 D2 R34 2 .5W R35 .1 5W D8 D9 R10 1.5K/2W D3 C9 22 25V R21 100 R24 470 Q1 Q2 C5 .47 or .1 R14 470K R22 2.2M D1 R13 47K -36 TEST POINT C7 2.2 R15 1M R25 150K ALL RESISTORS IN OHMS. ALL RESISTORS 0.5W UNLESS MARKED OTHERWISE. ALL CAPACITORS IN MICROFARADS UNLESS OTHER PREFIX MARKED, THEN REPLACE PREFIX (MICRO) IN UNIT (MICROFARAD) WITH MARKED PREFIX. ALL CAPACITORS 25V (MINIMUM VOLTAGE RATING) UNLESS MARKED OTHERWISE. 3. ALL VOLTAGES IN VOLTS. 4. TRANSISTORS Q1, Q2: 2N5086. 5. TRANSISTORS Q3, Q4: MPSA18. 6. TRANSISTORS Q5, Q8: MPSA06. 7. TRANSISTOR Q6: MPSA56. 8. TRANSISTOR Q7: 2N5088. 9. TRANSISTOR Q9: MPSU06. 10. TRANSISTOR Q10: MPSU56. 11. TRANSISTOR Q11: TIP36C. 12. TRANSISTOR Q12: TIP35C. 13. 14. 15. 16. 17. 18. 19. 20. IC Q13: 4N28. DIODE D1: 1N4148. DIODES D2, D3: 1N4002. DIODES D4, D5, D6, D7: 1N5401. ZENER DIODES D8, D9: 1N5244B. PARTS NOT USED IN MODELS RG60 AND RB60: C13, C15. LABEL(S) NOT USED: R32. LAST REFERENCED DESIGNATION ON SCHEMATIC: R37, C15, D9, Q13, L1, P1, J1. Rickenbacker International Corp. 3895 S. Main Street Santa Ana, Ca. 92707 Tel: 714-545-5574 Fax: 714-754-0135 SCHEMATIC, POWER AMP RG90, RG60, RB60 SCALE DATE SIZE NA 3/1/89 CHECKED BY J. HALL DRAWN BY K. MASCARENHAS DRAWING NO 19334 B