02-Radio Manual unknown date, 380 pages:
For this radio manual we have only received the content index, a page before and the content, normally 1 page per model. Sometimes there are even two schematics on one page. Page 364 begins with tube radios. The last is page 370 with model 711 (6 tubes 2 bands). It seems to show some models which are later than manual 01 from 1972.
It is considered as being not a good reference for schematic details (too many errors, quite some parts are not readable, scans only in black and white, with missing color or grey for the prints). There are no pictures.