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Ovation FET preamp Acoustic-Electric Guitar Advanced Troubleshooting Guide
Year: 1980
Technical troubleshooting guide for the Ovation acoustic-electric guitar FET preamp circuit using oscilloscope, audio meter, or volt meter. Details a 7-step diagnostic procedure testing the preamp at various signal injection points (500mV/100Hz and 50mV/5kHz). References specific components including the Motorola 2N5459 JFET transistor, capacitors (C1, C3, C4, C5), inductors (L1, L2), and resistor R1. Expected DC voltage is 9.0V; expected output approximately 500mV.
