[BC] 110 V DC AC/DC radios 5 tube all american
Dennis Cope
dcope
Mon Dec 4 13:36:41 CST 2006
> The tube type Seeburg jukeboxes had a relay that kept the B+ off in
standby
> mode while keeping the filaments on. In the case on the "instant on" TV, a
> way to sell more tubes??
My neighbor has a Seeburg that mutes the filament
on the 5U4 rectifier tube as a stand-by.
Tom Osenkowsky, CPBE
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Should also give you a soft start, no power on thump.
Dennis
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