MINIMOOG — Repair Guides
7 guides covering the most common MINIMOOG failure modes and upgrades.
Easy10 min
Power Supply Voltage Adjustment
Oscillators out of tune · Scaling problems · +1 more
Easy10 min
A-440 Reference Oscillator Adjustment
A-440 reference oscillator dead · A-440 off frequency · +1 more
Easy10 min
Oscillator Tuning Procedure (Serial Numbers 10175 and Above)
Oscillators out of tune · Scale and tracking problems
Easy10 min
Filter Regeneration Calibration
Filter regeneration weak or absent
Easy10 min
Filter Scale Adjustment
Filter does not track keyboard
Easy10 min
Keyboard Cleaning
Noisy or erratic sounds · Intermittent key contact · +1 more
Medium10 min
Oscillator Range and Frequency Check
Oscillator dead · Incorrect frequency range