File:Sinclair ZX81 keyboard membrane.jpg
Size of this preview: 800 × 600 pixels. Other resolution: 1,800 × 1,350 pixels.
Original file (1,800 × 1,350 pixels, file size: 478 KB, MIME type: image/jpeg)
Summary
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The keyboard of a Sinclair ZX81: the printed membrane with its key legends, stuck into the recess of the case top below the moulded "ZX81" name. Reduced to 1800 pixels wide. Used on Sinclair ZX81 Keyboard Membrane Replacement.
Source
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Wikimedia Commons, File:Sinclair ZX81 PCB Revision 3 Keyboard.JPG (retrieved 2026-10-25), renamed here to say what it shows.
Author
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Binarysequence (Commons user)
Licence
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:29, 25 October 2026 | | 1,800 × 1,350 (478 KB) | Josh (talk | contribs) | Image for the ZX81 keyboard membrane guide |
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