Repair and Restoration of a 1972, Soviet, Nevya 7 transistor radio
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- čas přidán 16. 05. 2024
- Never having worked on a Soviet radio, I acquired this one that was dead and set to work to get it operating. I was fortunate enough to get a schematic which had different symbols to what I'm used to but I persisted and eventually got the radio working.
Interesting.
In Soviet Union you didn't have radio, radio had you. Cool viddy!
Very illustrative ty for the information
Very interesting radio. The transistor symbols on the schematics look strange. I newer saw these symbols before.
The ГТ-309В transistor is a germanium one. The "ГТ" means "Германиевый Транзистор" (Germanium Transistor) in Russian. The silicon transistors are marked as "КТ" ("Кремниевый Транзистор" - Silicon Transistor).
Thank you for the great video!
The Soviets must of switched to the international symbol for transistor later in the 70s when relations with the west were getting more relaxed.