'89 GPX TV AM/FM Radio Model TVP5B Converted to waveform - see description Loc B - $27 - (Wamego, KS)

I don't know what the deal is here. It's no longer a TV. It does seem to work. It has test leads attached. In the last photo you can see paper labels under the outer lens cover. Across the top of the left label it says,"NPN: 25C-25D". Across the top of right label, "PNP: 25A-25B". This info from a knowledgeable Ebayer: "Hi the little tv had been modified into a waveform monitor for alignment of tuned circuits . The set on test used transistors. He used a signal generator and tuned each stage until he got the waveform on the sticker for collector and emitter of the transistor of the stage being aligned."

Posted in Wamego, KS, Electronics
From ebay.com - 1 month ago