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ben · 25th Jun 2022, 10:30 am

There's a TBA540 (to some of whose pins that extra pcb with the transistors has been soldered), a TCA640, and TCA 650.

So far I have tried to tune the set to a Pal G UHF VCR modulator without success ( I know the screen is just a green fog but I was hoping for some audio at least). The tuner panel seems pretty much the same as PAL B/G sets of the same vintage: 3 band selector positions (BI 1-4, BIII 5-12 then UHF 21-68).

25th Jun 2022, 10:30 am	#11
ben Dekatron Join Date: Aug 2006 Location: Madrid, Spain / Wirral, UK Posts: 7,498	Re: TELEFUNKEN 3309 (914 chassis) TV There's a TBA540 (to some of whose pins that extra pcb with the transistors has been soldered), a TCA640, and TCA 650. So far I have tried to tune the set to a Pal G UHF VCR modulator without success ( I know the screen is just a green fog but I was hoping for some audio at least). The tuner panel seems pretty much the same as PAL B/G sets of the same vintage: 3 band selector positions (BI 1-4, BIII 5-12 then UHF 21-68). __________________ Regards, Ben.