Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12, 2025) x

Thread Closed

Hammarlund HQ-129-X
#22

I retouched the first band (0.54 to 1.32 mc, which is the lower portion of the AM band) and now it is dead on each frequency, or nearly so - as close as it is going to get, I think.

I also retouched the troublesome 5.7 to 10 mc band, which is the one I will likely use the most. Now I have WWV exactly at 10 on the dial, and the low end adjustment (6 mc) is probably as close to 6 as it is going to get. Just a hair off. I can live with that. Icon_smile

I have WWV set right at 10 on the 10 to 18 mc band also. I'lll revisit this band later, as well as the others I did not retouch (1.32 to 3.2 mc and 18 to 31 mc).

In spite of what seems to be limitations in its audio capability, I'm liking this rig more and more. Icon_thumbup If only I had had this when I was in my mid to late teens...I can only imagine how many more QSL cards I might have collected from foreign SW stations...

Back then, I did my DXing on a Hallicrafters S-38D I bought from an elderly neighbor. It did pretty good for what it was, I think. I used its BFO to tune in hams on SSB for the first time. This was around 1975 or so.

--
Ron Ramirez
Ferdinand IN


Messages In This Thread
Hammarlund HQ-129-X - by Ron Ramirez - 08-28-2019, 06:33 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 08-28-2019, 06:45 PM
RE: Hammarlund HQ-129-X - by rfeenstra - 08-28-2019, 07:42 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 08-28-2019, 07:49 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-01-2019, 09:14 PM
RE: Hammarlund HQ-129-X - by John Bartley - 09-02-2019, 08:27 AM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-02-2019, 07:38 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-02-2019, 07:42 PM
RE: Hammarlund HQ-129-X - by mikethedruid - 09-02-2019, 07:49 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-02-2019, 09:29 PM
RE: Hammarlund HQ-129-X - by Paul Philco322 - 09-02-2019, 09:48 PM
RE: Hammarlund HQ-129-X - by mikethedruid - 09-03-2019, 12:04 AM
RE: Hammarlund HQ-129-X - by Eliot Ness - 09-03-2019, 01:03 AM
RE: Hammarlund HQ-129-X - by EdHolland - 09-04-2019, 02:12 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-14-2019, 08:58 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-14-2019, 09:07 PM
RE: Hammarlund HQ-129-X - by Radioroslyn - 09-14-2019, 09:19 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-14-2019, 09:22 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-14-2019, 10:46 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-14-2019, 10:47 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-15-2019, 05:53 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-15-2019, 07:44 PM
RE: Hammarlund HQ-129-X - by Paul Philco322 - 09-15-2019, 08:09 PM
RE: Hammarlund HQ-129-X - by Simon Wa3uay - 09-15-2019, 08:22 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-15-2019, 09:26 PM
RE: Hammarlund HQ-129-X - by Simon Wa3uay - 09-16-2019, 04:44 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-17-2019, 06:56 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-17-2019, 07:03 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-19-2019, 10:00 PM
RE: Hammarlund HQ-129-X - by EdHolland - 09-20-2019, 01:47 PM
RE: Hammarlund HQ-129-X - by Simon Wa3uay - 09-20-2019, 07:10 PM
RE: Hammarlund HQ-129-X - by rfeenstra - 09-20-2019, 08:51 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-20-2019, 10:43 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-21-2019, 07:57 PM
RE: Hammarlund HQ-129-X - by rfeenstra - 09-21-2019, 08:10 PM
RE: Hammarlund HQ-129-X - by Simon Wa3uay - 09-22-2019, 07:06 PM
RE: Hammarlund HQ-129-X - by Ron Ramirez - 09-23-2019, 09:21 AM
RE: Hammarlund HQ-129-X - by kj0002 - 01-05-2020, 09:34 PM
RE: Hammarlund HQ-129-X - by Paul Philco322 - 01-05-2020, 09:55 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
54C Complete Teardown/Rebuild
Hello Roy, here is this one sincerely Richardradiorich — 12:45 AM
54C Complete Teardown/Rebuild
Richard, Had grabbed it already but thank you just the same.  I find myself wanting to find some way to block out the...glyphmon — 12:03 AM
54C Complete Teardown/Rebuild
Hello roy, here is a link to the schematic . Sincerely Richardradiorich — 11:54 PM
54C Complete Teardown/Rebuild
Richard, The Silvertone 2014 also is a transformerless set, so I am incorporating a 1:1 600 ohm audio isolation transfo...glyphmon — 11:37 PM
Preliminary work on wife's Silvertone 2014
Did an alignment today which was interesting.  IF alignment went great, almost all was already spot-on.  Adjusting on th...glyphmon — 11:35 PM
54C Complete Teardown/Rebuild
The main problem with adding a Bluetooth input is that this set lacks a traditional power transformer to isolate it from...radiorich — 11:19 PM
54C Cabinet Refinish
I started stripping this cabinet before it got super chilly out because I knew I wasn't going to be able to work on ...glyphmon — 11:18 PM
54C Complete Teardown/Rebuild
While I'm waiting to wrap up the final steps on my wife's Silvertone 2014, I started disassembly on the next project.  O...glyphmon — 11:07 PM
Preliminary work on wife's Silvertone 2014
Hello roy, that great news glad it worked out for you !! Sincerely Richardradiorich — 10:50 PM
Preliminary work on wife's Silvertone 2014
Safety caps arrived today.  Soldered one in and had a successful first power-up.  No magic smoke escaped and it tunes in...glyphmon — 09:53 PM

[-]
Who's Online
There are currently no members online.

>