datasheet,schematic,electronic components, service manual,repairs,tv,monitor,service menu,pcb design
Schematics 4 Free
Service manuals, schematics, documentation, programs, electronics, hobby ....

registersend pass
Bulgarian - schematics repairs service manuals Russian - schematics repairs service manualsSearchBrowseUploadWanted

Now downloading free:Rickenbacker modelli vari

Rickenbacker modelli vari free download

Professional audio systems service manuals and repai information

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

Information about the files in archive:
Decompress result:OK
Extracted files:3
File nameText
19329.pdfP7 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 TRE
19335.pdfJ1-1 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.
19337.pdfC20 .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 (MICROFA
B410 B212.pdf
RG90 RG180.pdf

>> Download document << eServiceInfo Context Help

Was this file useful ? Share Your thoughts with the other users.

User ratings and reviews for this file:


Average rating for this file: 0.00 ( from 0 votes)

Similar Service Manuals :
Rickenbacker RG7 - Rickenbacker M8E - Rickenbacker RB30, RB60, RB120 - Rickenbacker B16A, B16AD - Rickenbacker RG15, RG30, RB30 - Rickenbacker RG15, RG30, RB30 - Rickenbacker RG7, RG15, RG30, RG60 -
 FB -  Links -  Info / Contacts -  Forum -   Last SM download : . Various Bryston-BP20-25 preamp

script execution: 0.01 s