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Old 18th November 2011, 08:26 PM   #1
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Default Forte Model 5

Does anyone have a schematic for a forte audio model 5? I'm trying to fix a problem with one that has a large dc offset in one channel(1.5 volts) and the bias on the output transistors is unstable. As well, does anyone know the correct bias current for the output stage? The working channel is biased around 100 mA. It's using GT20D201/GT20D101 IGBT's.

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Old 8th July 2013, 01:36 PM   #2
Drewgy is offline Drewgy  United States
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There were never any schematics released for these Forte amps from what I have been told.
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Old 8th July 2013, 06:18 PM   #3
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They were past my time.

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