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title: "Chapter 23 of the Spectrum Users Manual Reveals Information Useful on 2068"
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modified_at: "2026-01-19T12:32:13+00:00"
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excerpt: "Here is Chapter 23 of the Spectrum manual. Many of you have asked about IN and OUT. Along with an article printed from SYNTAX, you have a lot of information to get you going on your I/O connections."
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  title: "Triangle Sinclair Users Group"
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volume: "2"
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    title: "Triangle Sinclair Users Group v2 n4 pt2"
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pages: "6"
pubdate: "April 1984"
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---

# Chapter 23 of the Spectrum Users Manual Reveals Information Useful on 2068

Here is Chapter 23 of the Spectrum manual. Many of you have asked about IN and OUT. Along with an article printed from SYNTAX, you have a lot of information to get you going on your I/O connections.