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EMS The PUTNEY VCS3 Manual De Usuario página 57

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Moldeador de Envolvente.
Filtro/Oscilador.
Modulador en Anillo.
Amplificadores de Entrada.
PR6 (100 Kohms) Filter frequency adjustment. Adjust so that filter oscillates at 260 Hz with
panel control at 5.
PR7 (10 Kohms) Filter intrinsic gain control. Normally set fully counterclockwise.
PIR8 (100 Kohms) Ring modulator input B fundamental rejection. With a IV p -p sine wave to
input A, trim this control for minimum breakthrough of fundamental.
PR9 (100 Kohms) Ring modulator input A second harmonic rejection. With input as above to
B, trim for zero breakthrough of second harmonic.
PR 10 (1 Kohm} Ring Mod. input A fundamental rejection.
PR11(2.5 Mohms) Ring Mod. input B second harm. Rejection.
PR 12(100 Kohms) Envelope shaper maximum decay rate. Adjust for decay time of 3mS with
panel control at 0.
PR12X (2.5 Mohms) Envelope shaper OFF level. Set PR 13 clockwise, "OFF" panel control at
10, "DECAY- panel control at 10. Put large signal into envelope shaper and adjust PR 12X to
just get zero output.
PRI3 (2,5 Mohms) Envelope shaper "off" level.
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