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Is that with or without any input signal?And are you seeing any DC on the output, with no load connected? If the thing draws a lot more current only WITH a load connected, that's likely DC on the output.Does the circuit have no provision for output protection then? And/or that particular part of the protection circuitry has failed, possibly along with something else upstream of the output stage, that's stuck up against one of the supply rails.
Is that with or without any input signal?
And are you seeing any DC on the output, with no load connected? If the thing draws a lot more current only WITH a load connected, that's likely DC on the output.
Does the circuit have no provision for output protection then? And/or that particular part of the protection circuitry has failed, possibly along with something else upstream of the output stage, that's stuck up against one of the supply rails.
