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Old 11th September 2017, 04:54 PM
Phil Y's Avatar
Phil Y Phil Y is offline
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Default Re: WD Phono 3 - DC on Output?

Hello moley,
I am not quite sure what you mean by "before and after" the resistor. A load resistor is connected between +ve signal out and ground.

My thought was that with very little load, the low frequency cut off of the o/p cap will be very low frequency and you therefore might just be seeing H.T. drift being coupled to the output. If so, it would disappear with a "real world" load as the cut off point would be raised above it.

Just a thought and I am more than happy to be told that this is total horse feathers

As Richard says, it would be useful to know roughly what the frequency is.

Phil.
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