Minimoog service manual errors / changes



Figure 9-17 (Interconnecting Wiring Diagram)
No osc modulation switch included in drawing

"Actave" Adj instead of Octave Adj on Board No. 1

Error on decay switch (LHC) schematic showing pin 10 going to pin 2 of switch.
Pin 10 actually goes to pin 3 of switch.
See this diagram.


Figure 9-7 (Contour Generator and Keyboard No. 2 Schematic Diagram)
PL-1 / SO-4 connections for board 2 indicate pin 9. Should be pin 1.
PL-1 / SO-4 connections for board 2 indicate Pin 5 not used.
In earlier models it's tied to pin 6.


Changes regarding oscillator range switches.
1st edition: 10 ohm resistors, no current loop resistor, no buffer board, old VCOs
2nd edition: 1K ohm resistors, 90.9 ohm current loop resistor, no buffer board, old VCOs
3rd edition: 1K ohm resistors, 90.9 ohm current loop resistor, buffer board, old VCOs
4th edition: 1K ohm resistors, no current loop resistor, buffer board, new VCOs


Rectifier board
Capacitor C1 and C2 labels swapped on some rectifier board pictorial / parts placements.