File:Amiga 600 Paula audio power and AVREF (Commodore schematic 315987 sheet 6).png
Summary
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Detail of Commodore schematic 315987, Rev. C, sheet 6 of 13, for the Amiga 600 main board (A600 System Schematics, PN-400422-02, printed page 5-6), "Audio power": Paula (U3) takes VCC through R309 (1 Ω), decoupled by C307 (470 µF) and C3 (0.33 µF); R303 and R304 (1 kΩ each) divide it to make AVREF, smoothed by C305 (0.33 µF) and C306 (10 µF); the ferrite bead E301 joins Paula's analogue ground to the audio ground. The note reads "Ground interconnection near audio jacks".
Source
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Rendered from File:Commodore Amiga A600 System Schematics 400422-02 (1992 Apr).pdf, PDF page 33 (printed page 5-6), at 300 dpi and cropped. The document is described at Amiga 600 System Schematics (400422-02).
Author
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Commodore Business Machines.
Licence
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Copyright Commodore Business Machines. Hosted for preservation and repair reference, with the source cited.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:22, 25 October 2026 | | 1,277 × 771 (31 KB) | Josh (talk | contribs) | Upload for Amiga repair guide |
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