Schematics (ZX Spectrum 128)

3min

Below are several schematics for the various ZX Spectrum 128 models.
ZX Spectrum + 128 All.pdf
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ZX Spectrum + 128.pdf
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ZX Spectrum +2A+3.pdf
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ZX Spectrum +2B ISSUE 1.pdf
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ZX Spectrum +2B ISSUE 2.pdf
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ZX Spectrum +3B.pdf
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Updated 20 Aug 2023

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Model Versions (ZX Spectrum 128)