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Lavoie LA-265A: Difference between revisions
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=== Electrical difference to 545 === | === Electrical difference to 545 === | ||
The high-voltage circuit is not identical to that of the Tektronix [[545|545A]]. | The high-voltage circuit is not identical to that of the Tektronix [[545|545A]]. | ||
Neon lamps are used to stabilize the high voltage in brightness circuit. | |||
However, the | However, the neon lamp stabilizer is often faulty. | ||
The lamps aged too fast, with the result that the trace flickers. | The lamps aged too fast, with the result that the trace flickers. | ||
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[[Category:500 series scopes]] | [[Category:500 series scopes]] | ||
[[Category: | [[Category:Lavoie products]] | ||