Thread: Non squeal VFD
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Michael A. Terrell Michael A. Terrell is offline
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Default Non squeal VFD


"Lloyd E. Sponenburgh" wrote:

"Bob La Londe" fired this volley in
:

Hmmmm... I'm not sure any of that makes a point, but its some nice
anecdotal information to consider. LOL.


Bob,
I used not to be comfortable in a room with a TV which had a loose
bracket on the flyback transformer. The 17.5KHz deflection frequency
literally drove me out of the room!



15,734.34 Hz for color, 15,750 Hz for B&W. The reason for the
difference is to eliminate a color beat, but allow existing TVs to see
color broadcasts.


--
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