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Now downloading free:Rickenbacker modelli vari

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Professional audio systems service manuals and repai information

File information:
File name:pre_amp_instrumental.rar
[preview modelli vari]
Size:1669 kB
Extension:PDF
Mfg:Rickenbacker
Model:modelli vari 🔎
Original:19344, PA120, B115, 19335, 19337, 19343, 19341, 19329 🔎
Descr:Schematic Diagram - 11 File
Group:Electronics > Consumer electronics > Audio > Professional
Uploaded:29-10-2006
User:salvacolnome
Multipart:No multipart

Information about the files in archive:
Decompress result:OK
Extracted files:3
File name 19329.pdf

P7 W1 1 G REVERB OUT TOP.A. 4 2 3 -36 4 +36 R50, 1K P3 TO J9 (CH1 EFFECTS IN/OUT) TOJ10 (CH 2 EFFECTS IN/OUT) R115,10K R114,1M B C Q16 E J1 HI CH1 CLEAN VOLUME R102,100K C63 470/35V J2 LO + + C61,470/35V REVERB RETURN C32 .1 W2 Q4 + C2 47p C4 .047 C5 22 1 R141,470/1W B R119,2.7K/.5W C13 .22 D9 + R16, 100K C10 22p R22,1K 1 E Q18 C C9 .033 R11, 5.6K C8,.0033 R14,100K R10,5.6K C11 2.2 C6,.33 BASS C3 .033 R13,10K R9, 3.3K R18,470K R15,5.1K C7 .047 R118,100K C12 .047 Q14 B D3 E Q17 C REVERB TRIM R19,100K B E Q22 C R109 D6 C38 22 E Q1 REVERB SEND R69,22 C40 100p R68, 10K J4 C Q2 C B C15 22 + C34 2.2 C37 .01 R53, 10K R59, 100K R55,10K S1 S2 5 6 1 G 2 +36 + C39 22 50V R81,10K R49,47K R21,47K R52,10K R51,10K B R54, 10K E Q3 C R76,22K C48 .0015 3 4 5 6 100K R20, 100K C43, .022 R63,100K B R64,1M C14 1 22p Q5 E R62, 10K R61, 33K C33 22 + R57, 10K R58,10K C35 2.2 REVERB SELECT CHORUS SELECT C47 + 1 RATE C36, 47p R72,5.1K C42 47p C41 .022 R111 100K R1, 100K C1,.1 MIDDLE R100 100K 1 Q6 TREBLE R101 100K R70,33K J5 REVERB R110 100K DEPTH R112 100K R99,100K Left D15 C49 22p D2 Q13 R83, 5.1K D1 1 R82, 270K R85, 47 R79, 33K 1 Q10 C46 .22 C65 22 R26, 1M C17 + 2.2 Q7 GAIN C44 22 + R103 100K R30,470K C20 47p 1 C16 .001 CH2 OVERDRIVE VOLUME R108 100K R47, 47K C19 .1 + R27,1K R29, 33K C66 22 C31 .047 C27 .33 R45,5.6K R38, 10K R34,33K + D10 + R91,5.1K R92, 5.1K C52 1 R84, 47 C50 2.2 + 1 Q12 C53 47p Q11 1 R86,100K R93, 220K C54 .047 R23,22K R125, 2.7K/.5W C Q20 E R32,5.1K R31,5.1K R39,10K BASS R106 100K MIDDLE 1 Q8 MIDDLE FREQUENCY R105 100K C22 .047 R44, 100K TREBLE B R41,10K C24, .01 R124,100K R94,18K C57 220p C51 2.2 R96, 18K C55 .0015 C58 .047 R97,100K C56,.0039 R95, 18K CHORUSOUT TO P.A. 3 R24,10K R25,10K P6 B Q15 Q21 C B Q19 C + C62 22 + C64 22 R146,390 R142, 470 1 E E R36, 100K C25 22p R35, 100K 1 Q9 C23 .01 C29 22p + C26 22 C30 2.2 R98,15K C28 .0033 R77, 270K C45,.47 R74,47K R104 100K R107 100K C18 .001 R28, 33K C21 2.2 W3 Right
File name 19335.pdf

J1-1 SPEAKER OUTPUT (WHITE) L1 10 ohms 2W D7 R29 .27 5W D6 SPEAKER OUTPUT (BROWN) CT GROUND (YELLOW) B C C15, 4700/40V R35 .1 5W W2 C14, 4700/40V D8 D9 B Q7 E W1 D5 R23, 470 D4 R27 .27 5W C11 .1 50V AC (RED) D1 R33, 10/2W R22 2.2M E Q11 C B R26, 4.7/.5W C13, 4700/40V R17, 47 R7, 2.7K C B E Q9 C B R14, 470K R15, 1M C8 47p Q6 E Q12 E C + + W3 R28, 10K R30, 22 R5, 100K E Q3 CB C Q4 + + C9 22 25V B C Q10 E B C Q8 E R37 1K R36 100K -36 TEST POINT C5 .1 C12, 4700/40V C7, 2.2 C10 + 100 25V R9, 100K C4, .1 R16, 47K B C Q1 E C6 W5 +36 TEST POINT 6 G C2 .1 5 4 3 2 1 P1 D2 D3 C3 .1 E E Q5 B B R10, 1.5K/2W C1 .1 Q13 C 1 + 2.2 C Q2 E 1. 2. 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. ALL VOLTAGES IN VOLTS. TRANSISTORS Q1, Q2: 2N5086. TRANSISTORS Q3, Q4: MPSA10. TRANSISTORS Q5, Q8: MPSA06. TRANSISTOR Q6: MPSA56. TRANSISTOR Q7: 2N5088. TRANSISTOR Q9: MPSU06. TRANSISTOR Q10: MPSU56. TRANSISTOR Q11: TIP36C. TRANSISTOR Q12: TIP35C. IC Q13: 4N28. DIODE D1: 1N4148. DIODES D2, D3: 1N4002. DIODES D4, D5, D6, D7: 1N5401. ZENER DIODES D8, D9: 1N5244B. 18. PARTS NOT USED IN MODELS RG60 AND RB60: C13, C15. 19. LABEL(S) NOT USED: R32. 20. LAST REFERENCED DESIGNATION ON P BOARD: .C. R37, C15, D9, Q13, L1, P1, J1, W6. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. Rickenbacker International Corp. 3895 S. Main Street Santa Ana, Ca. 92707 Tel: 714-545-5574 Fax: 714-754-0135 COMPONENT LAYOUT, POWER AMP RG90, RG60, RB60 SCALE DATE SIZE x1 2/28/89 CHECKED B Y DRAWN BY J. HALL K. MASCARENHAS DRAWING NO B 19335
File name 19337.pdf

C20 .1 C3 .022 + 1 Q5 + ** C31 R12, 750K + C10 22 C8 47p C Q1 C6 .0022 E B D1 C21 .047 G Q2 D S W1 C26 .01 TRIMPOT C28 22 + E B Q3 C C Q4 E + C25 22/50V B R41, 22 TO REVERB SPRING IN C2 2.2 R49 100K R40, 10K C27 100p R35, 10K R36, 22 R34, 150 + C18 2.2 C16 47p 1 ** C32 + C24 .1 + * R42 P8 P4 P3 Q6 J6 C17 2.2 + * C29 35V TO P BOARD .A. REVERB INPUT J2 HI C5 .1 GAIN R2, 68K C1 .1 R43 100K J1 LO C9 .047 VOLUME P7 TO P .A. BOARD MAIN INPUT C11 .33 R22, 6.8K BASS C14 .0015 C19 .1 MIDDLE TREBLE C22 .022 TO J9 (REVERB FOOTSWITCH) G REVERB R47 100K R44 100K C12 .033 C13 .022 R45 100K J5 R21, 5.1K FROM REVERB SPRING O U T R46 100K +36 FROM P BOARD .A. R48 100K * VALUE OF COMPONENTS R26, R42, AND C29 FOR MODELS RG7, RG15, RG30, AND RG60 RG7 R26 R42 C29 270K 150 2200 35V RG15 RG30, RG60 68K 560 2200 35V 47K 2.7K 470 35V 1. 2. ALLRESISTORS IN OHMS AND EITHER 0.25W OR 0.5W. ALL CAPACITORS IN MICROFARADS UNLESS OTHER PREFIXMARKED, THEN REPLACE PREFIX (MICRO) IN UNIT (MICROFARAD) WITH MARKED PREFIX. ALL CAPACITORS25V(MINIMUM VOLTAGERATING) UNLESS MARKED OTHERWISE. ALL2.2MICROFARAD CAPACITORS CAN BE 3.3 MICROFARADS. ALLVOLTAGES IN VOLTS. ALLPOTS,R43TOR49:100KB. IC'S Q6, Q5: LM1458N. TRANSISTORSQ1, Q3: 2N5088. TRANSISTOR Q2: 2N5462. TRANSISTOR Q4: MPSA56. DIODE D1: 1N4002. COMPONENTSSHOWN ON SCHEMATIC THAT ARE NOT REFERENCED ON THIS BOARD: R50,R51, C30, P10, J10, J11. .C. 12. LAST REFERENCED DESIGNATION ON P BOARD: R49, C32, Q6, D 1 , J 9 , P 8 , W 1 . 13. ON RG7: OMIT R31 TO R41,R48, R49, C22 TO C28, Q3, Q4, (P/J)3 TO (P/J)7. INSERT JUMPER IN PLACE OF R32. **14. C31 AND C32 ARE FOR R F STABILITY AND ARE OPTIONAL. THEY ARE 1 MICROFARAD AND EITHER CERAMIC O R TANTALUM. 3. 4. 5. 6. 7. 8. 9. 10. 11. Rickenbacker International Corp. 3895 S. Main Street Santa Ana, Ca. 92707 Tel: 714-545-5574 Fax: 714-754-0135 COMPONENT LAYOUT, PREAMP RG7, RG15, RG30, RG60 SCALE DATE SIZE x1 2/27/89 CHECKED BY DRAWN BY J. HALL K. MASCARENHAS DRAWING NO B 19337
File name 19341.pdf

File name 19343.pdf

File name 19344.pdf

File name 19345.pdf

File name B115.pdf

File name B410 B212.pdf

File name PA120.pdf

File name RG90 RG180.pdf




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