Re: Preparing to rebuild a Tek 2445 Power Supply - Any Advice?


Chuck Harris <cfharris@...>
 

2445 and 2465 are quite a bit different than the 2465A...
particularly in the controller department.

No battery, but rather an EAROM. No muffin fan, but rather
a siemens motor with a squirrel cage fan.

-Chuck Harris

Ancel wrote:

Hmm, well the 2465s I have had a battery backup that I upgraded after doing the PSU recapping and fan lubrication as well as a custom heatsink for the U800 display driver.
Here's some pics etc.
https://hackaday.io/project/163890-tektronix-2465-series-servicing



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