Rickenbacker RG90, RG180 free download

File name Rickenbacker-RG90_180 preamp.pdf

R5 100K J1-1 +36 (RED) R6 10K C2 .47 R7 2.7K R16 22K .5W R17 22 +36 TEST POINT R23 47 R28 .27 5W R29 .27 5W R30 .27 5W D4 C11 100/40V C8 47p Q6 Q11 Q9 Q12 Q13 R36 100 [ P1-1 P1-2 P1-3 P1-4 P1-5 P1-6 C6 2.2 C10 .01 R1 100K R2 100K C1 .47 5 4 Q17 R8 10M 2 R40 100K R4 100K R11 10K R12 1K Q5 D2 Q3 Q4 R9 100K R18 1.5K Q7 R41 1K R19 1.2K R26 1K TEST POINT R31 .1 5W R37 10K C12 100/40V J1-2 SPEAKER OUTPUT (WHITE) C3 .1 C4 .47 R20 1K Q8 R27 1K TEST POINT R32 .1 5W L1 10 ohms 2W R39 10 2W C13 .1 J1-3 R3 100K 1 Q10 SPEAKER GROUND (BLACK) Q14 C9 22 25V R21 68 -36 TEST POINT Q15 Q16 D5 D6 D7 R10 1.5K/2W D3 R24 47 R33 .27 5W R34 .27 5W R35 .27 5W C14 100 40V J1-4 Q1 Q2 C5 .47 R14 470K C7 2.2 R22 2.2M D1 -36 (BLUE) R13 47K J1-5 POP SUPRESSOR (GREEN) R15 1M 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. ALL RESISTORS IN OHMS. ALL RESISTORS 0.25W 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. ALL VOLTAGES IN VOLTS. TRANSISTORS Q1, Q2: 2N5086. TRANSISTORS Q3, Q4: 2N5210. TRANSISTOR Q5: MPSA06. TRANSISTOR Q6: MPSU56. TRANSISTOR Q7: TIP41B. TRANSISTOR Q8: MPSU06. TRANSISTOR Q9: E15030. TRANSISTOR Q10: E15031. TRANSISTORS Q11, Q12, Q13: TIP36C. TRANSISTORS Q14, Q15, Q16: TIP35C. IC Q17: 4N28. DIODE D1: 1N4148. DIODES D2, D3, D4, D5: 1N4002. ZENER DIODES D6, D7: 1N5244B. LABEL(S) NOT USED: R25, R38. LAST REFERENCED DESIGNATION ON SCHEMATIC: R41, C14, Q17, D7, 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 RG180, RB120 SCALE DATE SIZE NA 2/27/89 CHECKED BY J. HALL DRAWN BY K. MASCARENHAS DRAWING NO B 19333