Anyone have access to a Presonus M80?

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nielsk

Well-known member
Joined
Nov 12, 2004
Messages
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Location
Megapopulas, Florida
I have one of these on the bench, the headphone amp was blown and the op amp is gone, I need to know what it was.......if someone can take a look, it is the 14 pin DIP by the right hand front

thanks!
 
I can take a look tomorrow afternoon if no one has the schematic handy.
 
It's an STMicroelectronics MC33079N

No schematic, but hope this helps.

-Matt
 
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