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API 550A With a different take on the schematic view...
 

Attachments

  • 550_1.pdf
    882.6 KB
  • 550_2.pdf
    609.8 KB
  • 550_3.pdf
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  • 550_4.pdf
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  • 550_5.pdf
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  • 550_6.pdf
    369.6 KB
  • 550_7.pdf
    208.8 KB
  • 550_8.pdf
    254.4 KB
  • 550_9.pdf
    467.5 KB
  • PCB.JPG
    PCB.JPG
    33.8 KB
Thank you Walrus, I combined my photo capacitor notes with yours combining the amp sections, if anyone cares to help complete this, I am sure it would be appreciated by many people.
 

Attachments

  • IMG_7340.jpg
    IMG_7340.jpg
    1.4 MB
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