I just opened up my L4B to do some minor work on it. I noticed that the plate
choke looks like it has overheated - discolored brown around the middle of it.
Wonder if anyone has experienced this - common problem with the L4B? Or a
symptom that something is wrong?
The amp works fine
Lots of good stories - I couldn't resist adding mine.
I grew up in a poor family, and got my novice license in 1961 - WV2VFV (hows
that for a cw call).
My first reciever was a Lafayette three tube regen. receiver ($15 was within
my Christmas present limit). I saved up for a DX-20 and a
Wood stoves don't make noise!
73 and Merry Christmas, Wayne N1WR
--
From: kc9...@aol.com
Sent: Wednesday, December 22, 2010 12:35 AM
To: drakelist@zerobeat.net
Subject: Re: [Drakelist] PROBLEM FOUND ---OT Help on RF interference
(NewQTH)
Frst
I have the Soft-key mod installed and just purchased the Soft-Start Module,
which installs in the same location. Anyone know if there is a simple
solution? I have a call in to Harbach - just though I'd ask here for a
quick answer, since I have the Amp opened up on my bench.
Thanks, Wayne
Anyone have a part number or source for the .82 ohm/2 watt resistor in the
power supply? Tried to find it in Mouser catalog - no joy!
Thanks, Wayne___
Drakelist mailing list
Drakelist@zerobeat.net
Can anyone help with Info on how to fix this problem?
Thanks, Wayne N1WR
___
Drakelist mailing list
Drakelist@zerobeat.net
http://mailman.zerobeat.net/mailman/listinfo/drakelist
Am I missing something - these rubber feet are available at hardware stores.
For example Ace has them:
http://www.acehardwareoutlet.com/%282ex2pyfscyjubp45etslnr45%29/SearchResults.aspx?SimpleSearchValue=rubber+bumper+round
They list two sizes - 1 and 7/8 but I've seen other sizes (smaller).
Good afternoon. I'm new to the list.
I've had a T4XB and an R4B sitting on my workshop shelf for way too long and
have decided to bring it back to life. Don't have a lot of experience with
Drake, but do have 40 plus years in the hobby and an electronics background,
though I haven't done a
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