Grundig AM/FM portable "Transistor 305" troubleshooting
klem kedidelhopper wrote:
The strange thing is that when powering this radio up again after a
shut down, the time it remains on before it quits once again is
directly proportional to the time that it has been off.
OK, this HAS to be a bad electrolytic capacitor. That is the only component
that has that sort of memory. Replace electrolytics in the area where
the problem is suspected. They are often used in bias networks.
Jon
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