Tektronix PS2521G triple power supply repair and upgrade

My great Tektronix PS2521G is suddenly blowing many of its fuses. We take advantage of the repair to upgrade a few things too.

24V 80mm low-er noise fan: https://www.digikey.com/en/products/d...

Goodie goodie 470uF 35V Rubicon caps: https://www.digikey.com/en/products/d...

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