[MRCA] [MRCG-West] TRC-77 transceiver XMITTER power "ON" indicator mod

Tim timsamm at gmail.com
Sat Jun 21 18:48:06 EDT 2025


Hi Tom - A D-104 on an ART-13?   Yikes!  Them Torches and Pitchforks must
have hurt!  haha

But not as bad as a KenYaeIc installed aboard a museum ship...Just
say'n.... ;o)
Cheers, Tim
N6CC

On Sat, Jun 21, 2025 at 1:32 PM Tom via groups.io <tpmurphy=
sonic.net at groups.io> wrote:

>     Good Grief!!! Next thing you will be using a D-104 with an ART-13!!!
> (did I ever get some Sh*t for that!!) Gotta have that (Crappy) carbon mic
> sound even though no one can understand your poor audio not to mention the
> Old Fartz like myself that have hearing deficits.
>
>     Seems like a very common sense, minimally intrusive mod, Great Idea!!
>
>
>                                         W6TOM
>
>
>
> On 2025-06-21 10:45, Tim N6CC via groups.io wrote:
>
> TRC-77 Ops:  I hate mods (I know, I know) but this problem has drained my
> battery too many times.
> When the radio is switched to XMIT there is no other indication that the
> HVPS and filaments are powered waiting for a Key closure in QSK/Break-in
> mode.  It draws 2 amps while waiting.  So I added a simple LED indicator
> that shines through an existing panel hole to alert me that I left it in
> XMIT mode by mistake or accident.  Dumb!
> Other details here, about halfway down the article:
> https://www.n6cc.com/trc-77-hf-cw-transceiver/
>
> [image: IMG_7404-1536x1152.jpg]
> Flame Shields Up !!
> FYI, Tim
> N6CC
>
> _._,_._,_
> ------------------------------
> Groups.io Links:
>
> You receive all messages sent to this group.
>
> View/Reply Online (#1052) <https://groups.io/g/MRCG-West/message/1052> | Reply
> to Group
> <MRCG-West at groups.io?subject=Re:%20Re%3A%20%5BMRCG-West%5D%20TRC-77%20transceiver%20XMITTER%20power%20%22ON%22%20indicator%20mod>
> | Reply to Sender
> <tpmurphy at sonic.net?subject=Private:%20Re:%20Re%3A%20%5BMRCG-West%5D%20TRC-77%20transceiver%20XMITTER%20power%20%22ON%22%20indicator%20mod>
> | Mute This Topic <https://groups.io/mt/113761035/246984> | New Topic
> <https://groups.io/g/MRCG-West/post>
> Your Subscription <https://groups.io/g/MRCG-West/editsub/246984> | Contact
> Group Owner <MRCG-West+owner at groups.io> | Unsubscribe
> <https://groups.io/g/MRCG-West/leave/11717282/246984/1405070120/xyzzy> [
> timsamm at gmail.com]
> _._,_._,_
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/mrca/attachments/20250621/f082a0ef/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: IMG_7404-1536x1152.jpg
Type: image/jpeg
Size: 26507 bytes
Desc: not available
URL: <http://mailman.qth.net/pipermail/mrca/attachments/20250621/f082a0ef/attachment-0001.jpg>


More information about the MRCA mailing list