Subj : Re: Removing resin from sealed 49:1 unun box
To   : Boris Gonev
From : Rug Rat
Date : Sat Jul 05 2025 10:44 pm

On Wed 18-Jun-2025  9:24p, Boris Gonev@2:240/8001.0 wrote:
BG> Hi All,

BG> another project, but the main problem is that the ferrite inside the box
BG> is sea
BG> led with a resin. I would like to hear your opinions or experience, how to
BG> safe
BG> ly remove the resin without damaging/destroying the ferrite ?

The only answer I could think to give you for your question, is to find a video 
on YouTube on repairing the old Commodore 64 PSU's.  It is the only thing I can 
think of to compare it to.

What I got from a quick search is, "Using heat, tools, or solvents to seperate 
the resin from the componates."  So a lot of accetone and a dremmel tool?

Sorry I could not be more help.

Rug Rat (Brent Hendricks)
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