
Running the World clock function

Opened

Closed

Back side

Right hand side with PC-link jack

Inside. The main card holds 4 chips. It is located into the top shell.
The bottom card manages the power supply, keyboard
and holds the PC-link components
User manual
To donate your old devices and give them a second life in this collection and this web site - please send us an e-mail to pdaorga@gmail.com