TRS-80 Expansion Interface Operator's Manual Technical Information Radio Shack

With this 12 page, collectible, vintage manual it is possible to properly operate a TRS-80 Model I computer expansion interface. Just like the TRS80 computer, this booklet is hard to find. It was published by Radio Shack in 1978. The booklet covers catalog numbers: 26-1140, 26-1141, 26-1142. TRS-80 Expansion Interface Service Manual available. First come first serve one available.

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SPECIAL - TECHNICAL HISTORICAL ITEM Contents: • Setting Up - Electrical Connections • Operation - Conclusion • Electrical Connections Block Diagram • TRS-80 Expansion Interface Service Manual Notes: • TRS-80 Expansion Interface Operator's Manual • Publisher: Radio Shack • © 1978 • Catalog No.: 26-1140-42 • 12 Pages • Paper Bound • Excellent condition • 11 W x 8.5 H x 0.1 D [in] approx. • Price: $12 • One available • S/H included within continental US

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• Only one item available unless otherwise indicated • Click the credit card pictures left to order • • E-Mails always answered unless return e-mail is blocked