[yagosaga]

Originally Posted by Telecolor 3007

Here is another pic of the tv: http://home.arcor.de/guenther.mengewein/rdf50/rdt14.htm
The other tv (Colorton 3000) is the one after Telecolor 3007 was made.
Is that true that Color 20 had only 3 electronics tube into it?

Hi Telecolor 3007:

FYI: I do not have the schematics for the radio.

The very first generation of the Color 20 was solid state (with CRT as display).

Few later models had three EY51 as EHT rectifiers in cascade circuits. The next models had a selenium cascade for EHT generation.

More information (only in German) on

http://www.scheida.at/scheida/Televi...DR_Color20.htm

Translated by Google

http://translate.google.com/translat...hl=de&ie=UTF-8


- Eckhard