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Kenwood UD90

 
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chrisknight99



Joined: 03 Apr 2010
Posts: 2
Location: uk

PostPosted: Sun Apr 04, 2010 5:31 pm    Post subject: Kenwood UD90 Reply with quote

Hi there,

I have a Kenwood UD90 hifi system which has 80mV DC offset on both the left and right channels. I have no way of adjusting this as there are no pots. I have had to replace both differential pairs of transistors due to a leaky cap. Does anyone have any ideas how i can null out this offset or have a circuit diagram.

Many thanks for your help in advance, Chris Rolling Eyes
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