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2465 no display

PLEASE BE ADVISED: The content of this posting may contain high-voltage safety risk that could potentially result in fatality. The answers provided by Tektronix experts are specific to the question posed in the Thread, and should not be applied to all situations, regardless of similar issues, products, or conditions. Please refer to the safety section of your product manual.


Barber, Carl

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Posted 2 years ago by Barber, Carl
I have a 2465 and the display is blank, no rotor, nothing when you press beam finder. Can I get a boost on where to look?

thanks
Brown, David

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Posted 2 years ago by Brown, David President
I assume no rotor means the fan isn't running. This likely indicates a failure in the power supply and that is the first thing that needs to be checked. The service manual has the procedures for checking the supply. You must have proper experience/training/qualifications to attempt internal repairs with the voltages present.
Barber, Carl

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Posted 2 years ago by Barber, Carl
Sorry rotor was autocorrected. Should have said no raster.

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