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References: [ +from:walnutcreek@appstate.net: 14 ]

Total 14 documents matching your query.

1. [Amps] GLA-1000B (score: 1)
Author: walnutcreek@appstate.net (Hedrick, Cam & Juli)
Date: Tue, 29 Oct 2002 22:01:49 -0500
Hey Gang, I have this amp and bought it new. I replaced the tubes with a new matched set from RCA and when I powered it on....it blew two 800v 3 amp diodes in the power supply. I replaced them and po
/archives//html/Amps/2002-10/msg00309.html (6,475 bytes)

2. [Amps] SB-230 converted to two 572bs (score: 1)
Author: <walnutcreek@appstate.net>
Date: Thu, 08 Nov 2007 08:05:29 -0500
Hi all, I have in my possession this amplifier. The conversion was done by an unknown ham in NC. The conversion includes a filament transformer. Alas, I have a problem. First off I'll list the items
/archives//html/Amps/2007-11/msg00111.html (7,959 bytes)

3. [Amps] How many other Hunter Bandit 2000C owners out there? (score: 1)
Author: <walnutcreek@appstate.net>
Date: Mon, 12 Nov 2007 11:54:39 -0500
Hi all, I aquired one of these amps before I moved from NC. I haven't even put it on the air yet. I plan to install a soft start and replace the rectifier diode first. Mine has the original 3-400z tu
/archives//html/Amps/2007-11/msg00164.html (6,684 bytes)

4. [Amps] testing 572b's for filament shorts (score: 1)
Author: <walnutcreek@appstate.net>
Date: Mon, 19 Nov 2007 11:21:19 -0500
Hi all, Can you test for a filament short with a DVM? I checked four different tubes and two showed a short on the filament pins, the other two did not. Are the two that showed a short bad? Cam WA4JK
/archives//html/Amps/2007-11/msg00276.html (6,305 bytes)

5. [Amps] MFJ tuner and SB-200 for input matching (score: 1)
Author: <walnutcreek@appstate.net>
Date: Sat, 24 Nov 2007 13:42:04 -0500
Has anyone used an MFJ tuner to match the input of an SB-200? IF so do you know the setting that you found best? I'd like a starting point before I attempt to do this with mine. Thanks, Cam WA4JKW __
/archives//html/Amps/2007-11/msg00355.html (6,403 bytes)

6. [Amps] SB-230 converted to 572b's (score: 1)
Author: <walnutcreek@appstate.net>
Date: Mon, 26 Nov 2007 08:35:19 -0500
Hi all, I thought I had all issues resolved, but one more to find and fix. I'm seeing voltage on the RF input terminal (3VAC) with the amp keyed and no input(not even hooked to a tx). The plate shows
/archives//html/Amps/2007-11/msg00372.html (6,942 bytes)

7. [Amps] Hunter 2000C recap suggestions (score: 1)
Author: <walnutcreek@appstate.net>
Date: Wed, 05 Mar 2008 12:54:32 -0500
HI all, A Snap Crackle Pop and a blown fuse occurred this morning. I am looking for suggestions for recapping this amp. It currently uses 6 = non-available 140 uf 475 v caps, each with two 82k 2w ble
/archives//html/Amps/2008-03/msg00040.html (6,525 bytes)

8. [Amps] OIl filled cap to replace a string of cap in an old Hunter 2000c (score: 1)
Author: <walnutcreek@appstate.net>
Date: Thu, 14 Aug 2008 08:57:13 -0400
HI all, I know it will take away from origional looks of the amp, but I'm thinking of replacing the string of caps in this amp with a 3000V 4 uf oil filled cap. Has anyone done this to an amp? To do
/archives//html/Amps/2008-08/msg00091.html (6,673 bytes)

9. [Amps] Henry 3k full-wave rectifier (score: 1)
Author: "walnutcreek@appstate.net" <walnutcreek@appstate.net>
Date: Sat, 22 Nov 2008 19:14:08 -0500
Does anyone know where I can buy one or do anyone have one in your junk box? My E-mail on the Mon-Fri is: Charles.C.Hedrick@Navy.mil on the Weekends: Walnutcreek@appstate.net please let me know soone
/archives//html/Amps/2008-11/msg00226.html (7,206 bytes)

10. [Amps] Amps to the rescue again! (score: 1)
Author: "walnutcreek@appstate.net" <walnutcreek@appstate.net>
Date: Thu, 27 Nov 2008 19:56:24 -0500
My thanks to those that responded to my query about the diode blocks for the 3K Classic. I have parts installed and brought her up into the dummy load with the variac controlling voltage. All is well
/archives//html/Amps/2008-11/msg00239.html (7,127 bytes)

11. [Amps] HV wire (score: 1)
Author: "walnutcreek@appstate.net" <walnutcreek@appstate.net>
Date: Sat, 20 Dec 2008 14:54:08 -0500
HI all, I am in need of a section of High voltage wire for a 3500 volt power supply I'm rebuilding with new caps and so on. I need 20" to finish it up. Thanks, Cam WA4JKW ____________________________
/archives//html/Amps/2008-12/msg00276.html (7,021 bytes)

12. [Amps] Anyone around the King George, VA area (score: 1)
Author: "walnutcreek@appstate.net" <walnutcreek@appstate.net>
Date: Thu, 25 Dec 2008 11:05:32 -0500
HI all, I'm stumped and wondeer if anyone that's good at amp repair is near King George, VA. I work at the Navy Base there and am at the cottage during the week. I'd appreciate if someone would take
/archives//html/Amps/2008-12/msg00327.html (7,156 bytes)

13. [Amps] 1.5Meg ohm 2 watt resistor 1% (score: 1)
Author: "walnutcreek@appstate.net" <walnutcreek@appstate.net>
Date: Fri, 27 Feb 2009 22:52:46 -0500
Does anyone ave one of the above in their junk box? I need one to fixthe HV meter on the Hunter 2000C I've restored and modernized with a new cap board step start and so on. Thanks es 73, Cam WA4JKW
/archives//html/Amps/2009-02/msg00702.html (6,804 bytes)

14. Re: [Amps] Transformer Update (score: 1)
Author: "walnutcreek@appstate.net" <walnutcreek@appstate.net>
Date: Sat, 28 Feb 2009 12:59:40 -0500
I tried sending this last night, cyber space got it instead! Best 73, Cam -- HI all, I just finished dealing with Jeff and he did a great and commendable job in having a new transformer for an older
/archives//html/Amps/2009-02/msg00717.html (9,439 bytes)

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