Thread: Got a lead on an early DuMont TV locally
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Old 05-08-2025, 01:03 PM
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Yamamaya42 Yamamaya42 is offline
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Quote:
Originally Posted by bandersen View Post
More likely the 5v is for the damper tube. Can you trace out what tubes it is going to?
That too!

The RCA 630ts types have a 5V4GT that use 5v, but don't need as much power as 2 5U4GT, but have more HV on the circuit, so as he said above, find out where they wired it to!
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