Hello,
Just acquired an L4B plus L4PS. First question: PS has a sn of 142X. This sn
does not seem to match up to the ones on wb4hfn's site. Any history? The last
Drake rig I ever saw with an X was a TR-6 prototype that I used back in the
70's.
Second question: The caps in the power supply
PROTECTED]
Subject: [Drakelist] L4 PS
To: drakelist@zerobeat.net
Date: Sunday, August 10, 2008, 5:09 PM
Hello,
Just acquired an L4B plus L4PS. First question: PS has a sn of 142X. This sn
does not seem to match up to the ones on wb4hfn's site. Any history? The last
Drake rig I ever saw
-
From: Jason Buchanan [mailto:[EMAIL PROTECTED]
Sent: Monday, December 06, 2004 6:42 AM
To: [EMAIL PROTECTED]
Subject: Re: [drakelist] L4-PS R12 burned - .825 ohm 2W resistor on pin 6 of
cable harness
Thank you VERY much for your EXCELLENT advice - I will do some checking
inside the PS today
and please keep me informed.
Gene
W5DDW
Gene McCalmont
270 Oak Ridge Ln.
Argyle Texas 76226
-Original Message-
From: Jason Buchanan [mailto:[EMAIL PROTECTED]
Sent: Monday, December 06, 2004 6:42 AM
To: [EMAIL PROTECTED]
Subject: Re: [drakelist] L4-PS R12 burned - .825 ohm 2W resistor on pin 6
[EMAIL PROTECTED] made an utterence to the drakelist gang
--
On Mon, 6 Dec 2004, Gene McCalmont wrote:
From your email, it appears that one of your 3-500z tubes has bit the
dust. It would be difficult to say what caused the
[EMAIL PROTECTED] made an utterence to the drakelist gang
--
On Mon, 6 Dec 2004, Garey Barrell wrote:
The 0.82 ohm resistor is actually a wirewound flameproof resistor.
The wirewound is identified by the double width first
Garey Barrell [EMAIL PROTECTED] made an utterence to the drakelist gang
--
Jason -
That sounds like a description of a carbon film or perhaps a ceramic
composition resistor. Sounds like someone may have been here before!
:-)
Gene McCalmont [EMAIL PROTECTED] made an utterence to the drakelist gang
--
Good evening Garey and Jason;
Jason, I believe Garey to be correct in this and it's something I had not
noticed in the past. I have another L-4B, left at
Garey Barrell [EMAIL PROTECTED] made an utterence to the drakelist gang
--
John -
That's what I expected... Thanks for the info.
73, Garey - K4OAH
Atlanta
john wrote:
One suggestion... if you're interested in fusing action,
do
[EMAIL PROTECTED] made an utterence to the drakelist gang
--
On Mon, 6 Dec 2004, Garey Barrell wrote:
That sounds like a description of a carbon film or perhaps a ceramic
composition resistor. Sounds like someone may have
Stu Greene [EMAIL PROTECTED] made an utterence to the drakelist gang
--
At 04:52 PM 12/6/2004, Gene McCalmont wrote:
Gene McCalmont [EMAIL PROTECTED] made an utterence to the drakelist gang
I have not been successful at finding this resistor online - but perhaps
i'm looking in the wrong places. Does anyone know where I can find some
of these for sale?
Hi,
Try Jeff. I believe he was the person selling them at Dayton Last year.
Jeff Weinberg - W8CQ
Harbach Electronics
468
[EMAIL PROTECTED] made an utterence to the drakelist gang
--
Resistor is easy to find. Just go to W8CQ's website under Harbach
Electronics...
--
On Behalf of
Jason Buchanan [EMAIL PROTECTED] made an utterence to the drakelist gang
--
hi all,
R12 in my L4-PS burned to a crisp. Any ideas why and what I should look for
as to why this happened?
Amp was working fine when this happened -
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