More Pictures
ZQ-520


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 website, please send us an email to pdaorga@gmail.com


This is the biggest collection of monochrome electronic organizers, text and graphic PDAs, older brothers of nowadays multimedia handheld devices in the WORLD.
It is located in Europe.

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