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

Thread Closed

CoRadio Help
#23

Hi Mr. Big,

Nice job wiring!! Nice job on the drawing also. I note that your drawing shows a tuning Cap (capacitor) having a large section and a smaller section. The smaller section should connect to the local oscillator circuit. The Large section should be connected to the RF circuit. In your drawing, the green wire (antenna coil) appears to connect to the smaller (oscillator) section. It should connect to the larger (RF) section.

If that fixes it, great. BTW, when you get it working, you can replace the antenna coil with a loop or loopstick antenna.

Good luck

"Do Justly, love Mercy and walk humbly with your God"- Micah 6:8
"Let us begin to do good"- St. Francis

Best Regards, 

MrFixr55


Messages In This Thread
CoRadio Help - by mister_big77 - 01-12-2023, 10:26 PM
RE: CoRadio Help - by Radioroslyn - 01-12-2023, 10:52 PM
RE: CoRadio Help - by Radioroslyn - 01-13-2023, 10:00 AM
RE: CoRadio Help - by mister_big77 - 01-13-2023, 10:18 AM
RE: CoRadio Help - by RodB - 01-13-2023, 10:48 AM
RE: CoRadio Help - by mister_big77 - 01-13-2023, 10:49 PM
RE: CoRadio Help - by RodB - 01-14-2023, 11:06 AM
RE: CoRadio Help - by mister_big77 - 01-16-2023, 01:11 AM
RE: CoRadio Help - by MrFixr55 - 01-17-2023, 05:37 AM
RE: CoRadio Help - by mister_big77 - 01-17-2023, 10:10 AM
RE: CoRadio Help - by MrFixr55 - 01-17-2023, 05:33 PM
RE: CoRadio Help - by mister_big77 - 01-18-2023, 02:29 PM
RE: CoRadio Help - by MrFixr55 - 01-18-2023, 04:12 PM
RE: CoRadio Help - by mister_big77 - 01-19-2023, 11:14 PM
RE: CoRadio Help - by MrFixr55 - 01-20-2023, 06:55 AM
RE: CoRadio Help - by mister_big77 - 01-21-2023, 08:45 PM
RE: CoRadio Help - by MrFixr55 - 01-22-2023, 01:01 AM
RE: CoRadio Help - by mister_big77 - 01-22-2023, 02:31 AM
RE: CoRadio Help - by Arran - 01-23-2023, 06:23 AM
RE: CoRadio Help - by MrFixr55 - 01-23-2023, 07:07 AM
RE: CoRadio Help - by Arran - 01-23-2023, 08:59 PM
RE: CoRadio Help - by mister_big77 - 01-23-2023, 09:47 PM
RE: CoRadio Help - by MrFixr55 - 01-24-2023, 06:31 PM
RE: CoRadio Help - by mister_big77 - 01-24-2023, 08:30 PM
RE: CoRadio Help - by mister_big77 - 01-24-2023, 10:01 PM
RE: CoRadio Help - by MrFixr55 - 01-25-2023, 02:11 AM
RE: CoRadio Help - by mister_big77 - 01-25-2023, 11:04 AM
RE: CoRadio Help - by mister_big77 - 01-25-2023, 11:38 AM
RE: CoRadio Help - by MrFixr55 - 01-29-2023, 09:46 PM
RE: CoRadio Help - by mister_big77 - 01-29-2023, 10:56 PM
RE: CoRadio Help - by MrFixr55 - 01-30-2023, 07:06 PM
RE: CoRadio Help - by mister_big77 - 01-30-2023, 11:23 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco P45-6365 Universal Transformer Instruction Manual
Can anyone guide me to where this may be found?GRG — 03:00 PM
54C Complete Teardown/Rebuild
I don't think that I have encountered a 12Z3 before, curious how it uses one of those but includes a #43, which is a 25 ...Arran — 02:17 PM
HiFi (Chifi) tube amp build - but my own design.
It's the other forum. I'm also in DIY, but mostly read there. Honestly, I kinda jumped into this without much thought to...TV MAN — 10:43 AM
Philco 71 Code 125
Hello,  I am in need of a schematic for this radio. Mine has the three separate circular tube shields and a shadow me...dconant — 08:06 AM
Stromberg Carlson 1500 Squeal
And life just keeps getting more complicated.dconant — 07:57 AM
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

[-]
Who's Online
There are currently 2197 online users. [Complete List]
» 1 Member(s) | 2196 Guest(s)
Avatar

>