powersoft DigiMod 2000HV - DGMDSPA Installation Guide; Installation Steps and Jumper Settings; Board Insertion and Polarization

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DigiMod 500 1000 1500 2000HV 1000NPS | SERVICE MANUAL
INDEX
+15Vdc -15Vdc
By means of the DIGIMOD AMP AUX VOLTAGE CABLE, connect a DC power supply and set the output voltage to ± 15Vdc.
Check the shape of the waveforms by probing the highlighted pins on the Q3, Q4, Q5, Q6 Mosfets.
The waveforms should be shaped as portrayed in the figure below.