Resources

Wiki
The first Soviet computers to take away
pc-history.com

This machine is broken and there is little hope it can be fixed.

Documents

Internals

Motherboard

Somebody tried to fix this board replacing the ICs and putting sockets in. The soldering destroyed the tracks and looks pretty ugly. The machine does not work and it is not encouraging to try fixing it.

Keyboard

Reed-switch based keys

Light Pen

Power Supply Unit

Reassembly