2465 Power Supply Ticking Sound problem when it does not power up.


Sampler_one
 

I have a 2465 power supply that will power on sometimes and sometimes not. When it does not power on all i get is a ticking sound from under the high voltage shield.
I have changed all the electrolytic caps and at this point I am kind of at a loss because when it works all voltages are fine.
Any help would be greatly appreciated !

Happy New Year all,
Garry

Join TekScopes@groups.io to automatically receive all group messages.