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Galileo
Posted on Sunday, June 09, 2002 - 8:48 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Does anyone know of a way to turn off the pre-amp on this amp???? I have no need for it most of the time...Thanks for any help..Tom Shaw
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307
Posted on Tuesday, June 18, 2002 - 3:38 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

I will have to look into that...

307
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Galileo
Posted on Wednesday, June 19, 2002 - 1:19 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Thanks 307
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Inspector
Posted on Sunday, October 06, 2002 - 7:40 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

To bypass the pre-amp, clip the center leg of transistor TR3. This deactivates the pre-amp relay thus bypassing the curcuit.

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