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Post subject: plate voltage
Posted: Thu Mar 07, 2019 2:47 am
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Super reverb black face (anno 1966) Voltage plate (with tubes 6L6 in) is 435 instead of 465 as schematic says (With tubes out)
Any suggestion?


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Fender Play February 2019
Post subject: Re: plate voltage
Posted: Thu Mar 07, 2019 5:50 am
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Wrong sub-forum :lol:

See you other post on same subject;

Nothing wrong , plate voltage varies with tubes bias and with you house wall outlet voltage;

Colder bias = higher plate voltage
Hot bias = lower plate voltage

That is why we must alway read plate voltage when doing amp bias

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Post subject: Re: plate voltage
Posted: Thu Mar 07, 2019 8:09 am
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:( So sorry, thanks for answering.


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Fender Play February 2019

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