Re: Icom PS-15 power supply



Thank you very much!

in your opinion what is this circled in red?

[url=https://postimg.cc/tZvF0xdg][/url]Re: Icom PS-15 power supply



Thank you very much!

in your opinion what is this circled in red?

[url=https://postimg.cc/tZvF0xdg][/url]...

Hi!
I have an old (but good) Icom PS-15 power supply.
This PSU was modified by a technical and now the original control circuit is no longer there.
I want to make the original circuit because the modified circuit don't work fine.

The original circuit use an old components and i need help to find (if possible) equivalent (but modern) components.

The first components is U05, rectifier/filter.
The second is XZ-051, reference voltage.

[url=https://postimg.cc/nX5ZfRjm][/url]


[url=https://postimg.cc/2qPt2gqH][/url]...

Re: New Members - please post your introductions here

Hi to all from Italy!
I am a laboratory technician in my small lab!

Ciao
Alberto