Re: 475 With a bowed display. . . .Ideas?

Michael W. Lynch

I have posted pictures of the CRT in various configurations.

Signal is from a TEK TG501, into 50 Ohms and the signal is being sent to both channels.

Tilt is consistent, regardless of sweep speed or amplitude. Sine, Square and Triangle signals are distorted as well.

Displayed signal is always more narrow at the top and wider at the bottom.

Michael Lynch
Dardanelle, AR

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