20-01-2018, 09:13 PM
Peter, thank you. It is not really my receiver: I have to sell it or find a new place for it, and shall leave rework and repair to the prospective next owner. I do not have the the professional capability to do it myself and would perhaps spoil the technical and historical value.
I do have some experience but only at the hobbyist level, and not with the valves generation. I could open the back panel and just tap the components.
Where is the speaker in the schematic, perhaps the coil at the anode of the EBL1?
Is there a way to see that the tuning circuit works? I do have a dip meter, also from the collection-to-be-sold, that should find any oscillating frequency (B in the manual) or resonant frequency (A in the manual). It is Tech Tradiper TE-15, covering 440kHz to 220 MHz, and manual is here
The missing C number might be C25.
I do have some experience but only at the hobbyist level, and not with the valves generation. I could open the back panel and just tap the components.
Where is the speaker in the schematic, perhaps the coil at the anode of the EBL1?
Is there a way to see that the tuning circuit works? I do have a dip meter, also from the collection-to-be-sold, that should find any oscillating frequency (B in the manual) or resonant frequency (A in the manual). It is Tech Tradiper TE-15, covering 440kHz to 220 MHz, and manual is here
The missing C number might be C25.
