[Amps] Kenwood TL-922 Power off issue

[gudguyham at aol.com]

The amp runs a few minutes after you turn it off but fan only.  That’s normal, but fan only.


Sent from the all new AOL app for iOS


On Tuesday, February 28, 2023, 12:43 PM, N4IJ <dougn4ij at gmail.com> wrote:

I think I have read about this in the past, but not sure. I was using
the amp on 10m working some DX. Went to shut it off with the power
switch, but the amp stayed powered up. I ended up unplugging it.
In reviewing the schematic it seemed like the only issue could be the
power switch arced and welded shut.  I don't have the schematic in front
of me now.  Well, I was going to confirm all of this before looking for a
replacement switch, or relay if that is the issue.  The amp now powers up
and shuts off ok.
What?  Something welded and then broke loose?

Doug N4IJ
_______________________________________________
Amps mailing list
Amps at contesting.com
http://lists.contesting.com/mailman/listinfo/amps