File:Acorn Z80 Second Processor power supply circuit diagram.png
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Summary
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Power supply circuit diagram of the Acorn Z80 Second Processor, cropped from page 45 of Acorn's Z80 Second Processor Service Manual (0409,015 issue 2): transformer T1 (VT30018), 11DQ04 rectifiers D1 and D2, reservoir C1 4700 µF 16 V, TIP42 pass transistor TR1, BC182 transistors TR3 and TR4, 3V9 zener Z1, VR1 100R (set 5 V), output capacitor C5 47 µF 35 V and output fuse F1 1 A.
Source
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Rendered at 200 dpi from File:Acorn Z80 Second Processor Service Manual.pdf, PDF page 51.
Author
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Acorn Computers Limited.
Licence
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Copyright Acorn Computers Limited 1984. Hosted for preservation and repair reference, with the source cited.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 04:26, 2 October 2026 | | 1,322 × 409 (35 KB) | Josh (talk | contribs) | Upload |
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