Search found 4 matches

by dwalltech
Wed Sep 27, 2017 11:49 am
Forum: AM Radio
Topic: DX-50 works as speaker
Replies: 9
Views: 1091

Re: DX-50 works as speaker

If you notice, on the 19th, I suggested the connection to the final coil. Had that go back several times myself - until I took it apart, cleaned it up, and soldered the heck out of with silver solder. Need another final coil, I have a spare one now.
:D
by dwalltech
Tue Sep 19, 2017 10:01 am
Forum: Help Wanted/Available
Topic: Harris 5K
Replies: 2
Views: 1195

Re: Harris 5K

Suggest you contact Bill Boyd - Asheville, NC. He is very good at rebuilding xmitters (all models). 828-273-8371 (cell)
by dwalltech
Tue Sep 19, 2017 9:50 am
Forum: AM Radio
Topic: DX-50 works as speaker
Replies: 9
Views: 1091

Re: DX-50 works as speaker

Anything arching even slightly at 50K would emit audio. I found that the flex strap from the output buss to the main output coil gets overheated and the connections go bad - usually melting the solder joints and/or the strap connector. This also creates heat and leads to further failures. I would po...
by dwalltech
Wed Aug 17, 2011 7:23 am
Forum: AM Radio
Topic: Cablewave FLC-38-50J 3/8" male connectors
Replies: 6
Views: 1592

Cablewave FLC-38-50J 3/8" male connectors

We had an AM phase monitor coax cut into by the mower (last engineer left it above ground and vunerable). Does anyone know a source of any male connectors for this cable? Asheville, NC