Antonio Busi's M20 BC and ST

Antonio has an interesting collection of M20s and other Olivetti products. You can find them in his pages. Photos are reproduced here with his permission.

M20HD before restoration The Olivetti M20HD before the restauration.

The floppy and the HD The floppy and the HD assembly.

Keyboard without keys The keyboard has been carefully taken apart in order to clean carefully each key and their electrical contacts.

Keys All the keys taken apart...

Hard disc controller The hard disc controller board, located under the drive units.

M20HD after the restorationAntonio's Olivetti M20HD shining bright after the restoration completed.

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