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cambridge audio azur 840a amplifier volume control fix


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i only signed up to thank your contributor who suggested a very simple fix, namely a squirt of circuit cleaner down the side of the volume spindle which worker a treat and has gven a trusty 10 plus year old amp a new lease of life. The suggestion was met with some scepticism in that chat which I bizarrely can't now access as a member but anyway, the idea was a good one and I am grateful.


signing off



this was the original post;

I've had the pleasure of using my Cambridge Audio 840A for about 4 years now. In the past year when using the volume control on the amp the volume has behaved in a random/erratic manner. Volume increasing when turning it down, especially when turning it down quickly. Volume does behave normally when using the remote.



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