Vintage Asylum

RE: DC Voltage and leaving amp on.....24/7

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This Post Has Been Edited by the Author

In Reply to: RE: DC Voltage and leaving amp on.....24/7 posted by JonM on February 21, 2022 at 11:21:17

yes, I have the factory schematic, and can read it,
I did not touch the bias adjustments, and I found the test points, a couple of male pins,
I hooked up my VOM to check voltage, and could not get a reading,
I checked probe sensitivity, and made sure the range was correct.
No reading, so I decided to try another time...and talk to you folks
first,
Do I need to readjust the dc voltage with a speaker hooked up to the
output?
The readings bounced a bit,3-4 mv... I recorded the highest value,
I am thinking that the speaker stabilizes the circuit and makes adjustment easier.
So bias adjustment will affect the dc adjustment and vice versa?
Thank you for your sharing of knowledge...and time...

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