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Subject: Re: 741summer gain inconsistent

Date: 06/06/02 at 10:59 AM
Posted by: Jim Henderson
E-mail: jimhend1@yahoo.com
Message Posted:

In Reply to: Re: 741summer gain inconsistent posted by John Dunn - Consultant on 06/05/02 at 11:22 PM:

John
You are exactly right. I made a rookie mistake and was overdriving/clipping the negative side of the amp. I increased the PS to +-15, reduced my bias from 7.5 to 5, and I have plenty of adjustment on the AC. I can set the gain to exactly 1/1 for the AC and the DC is still fine.
Thanks!
Jim


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