The Atlas 180 and 21x series


Here are Diagrams PC500-PC1000.

Link to Diagrams PC100-PC400.

See also the main chassis diagram here.

To save any of these diagrams, right -mouse-click on it and choose "save picture as..".

PC500. The infamous PA!

PA strip

The parts list

PC600. Carrier oscillator.

Carrier osc.

The parts list

PC800. Rx front-end filters (180).

band-pass filters

The parts list

PC900. Tx bandpass filters (180).

tx banpass filters

The parts list

PC1000/1020. Tx output filters (180).


The parts list