File:Sinclair ZX80 Assembly Instructions.pdf
Summary
[edit | edit source]Scan of Sinclair's ZX80 assembly instructions, the 9-page leaflet supplied with the ZX80 kit. Printed "© Sinclair Research Ltd 1980"; the service address is the ZX80 Service Department, Science of Cambridge Ltd., 6 King's Parade, Cambridge. Described on Sinclair ZX80 Assembly Instructions.
Contents: 1 Preparation; 2 Precautions; 3 Assembly; 4 Suggested construction order; 5 Testing; 6 Power supply (7-12 V DC, tip positive, 350-500 mA); 7 Faults; 8 Options (white-on-black display link); 9 Component list (every resistor, capacitor and semiconductor by designator, with alternatives); 10 Miscellaneous parts; 11 Service. The last page is the component location drawing of the Issue 2 board. It has no circuit diagram; Sinclair's ZX80 circuit diagram is at File:Sinclair ZX80 circuit diagram.png.
Source
[edit | edit source]https://www.8bity.cz/files/zx80const.pdf (Martin's 8-bit blog, 8bity.cz), retrieved 2026-10-01. Scanner not recorded.
Author
[edit | edit source]Sinclair Research Ltd / Science of Cambridge Ltd, 1980.
Licence
[edit | edit source]Copyright Sinclair Research Ltd 1980. Not freely licensed. Hosted for preservation and repair reference.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 12:51, 1 October 2026 | 0 × 0 (191 KB) | Josh (talk | contribs) | Sinclair ZX80 kit assembly instructions (1980), from 8bity.cz |
You cannot overwrite this file.
File usage
There are no pages that use this file.