Rickenbacker RB30, RB60, RB120 free download

File name 19330.pdf

J2 R22 100K C1 .1 R21 100K J3 R19 100K R20 100K VOLUME BASS C7 100 25V C5 .22 MIDDLE TREBLE B C4 .001 C C6 .001 R13, 47K E P3 Q3 Q2 B R17, 1.5K TO P .A. BOARD INPUT P2 P1 +36 FROM P BOARD .A. J4 E C C9 .0047 J1 B C2 20p C Q1 E C3 .1 R5, 8.2K + D1 R12, 12K C8, .1 GROUND 1. 2. ALL RESISTORS IN OHMS AND 0.5W. 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. ALL POTS , R19 TO R22: 100KB. TRANSISTOR Q1: MPSA13. TRANSISTOR Q2: 2N5088. TRANSISTOR Q3: 2N5086. ZENER DIODE D1: 1N5244B. LAST REFERENCED DESIGNATION ON P BOARD: .C. R22, C10, Q3, D1, J4, P3. 3. 4. 5. 6. 7. 8. 9. Rickenbacker International Corp. 3895 S. Main Street Santa Ana, Ca. 92707 Tel: 714-545-5574 Fax: 714-754-0135 COMPONENT LAYOUT, PREAMP RB30, RB60, RB120 SCALE DATE SIZE x1 3/8/89 CHECKED BY J. HALL DRAWN BY DRAWING NO K. MASCARENHAS DE0006 B