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

Thread Closed

My Next Project: Log Cabin
#9

I’m stymied.  After getting good voltage readings and rechecking every circuit and component multiple times, I get no audio.  No noise, no hum.  The only thing from the speaker is a click when changing the band switch.


I expect that there’s something obvious that I’m overlooking, and I hope someone can point me in right direction.  Here’s the schematic with data (use the link, then click the photo to enlarge).
[Image: https://lh3.googleusercontent.com/-UI1OH...520812.jpg]
https://goo.gl/photos/mJxdusADGP7eqDY37

In the meantime, I’ll consult Elements of Radio Servicing to see if I can figure something out.

It looks pretty good, but I’ve been unsuccessfully looking for escutcheon reproduction since December.
Here are some photos of the chassis:

[Image: https://lh3.googleusercontent.com/-UwIKW...520803.jpg]
https://goo.gl/photos/U6E1MUKAg8n8UL6L6

[Image: https://lh3.googleusercontent.com/-nchne...520853.jpg]
https://goo.gl/photos/T6m2qh9iuYD7Kj158


[Image: https://lh3.googleusercontent.com/-hDEYD...520852.jpg]
https://goo.gl/photos/TtmKHDvvHx4QpFU89


Messages In This Thread
My Next Project: Log Cabin - by Winky Dink - 12-12-2015, 11:59 PM
RE: My Next Project: Log Cabin - by 462ron - 12-13-2015, 04:06 PM
RE: My Next Project: Log Cabin - by Winky Dink - 12-13-2015, 07:54 PM
RE: My Next Project: Log Cabin - by mikethedruid - 12-14-2015, 02:10 AM
RE: My Next Project: Log Cabin - by Winky Dink - 01-11-2016, 05:59 PM
RE: My Next Project: Log Cabin - by codefox1 - 01-14-2016, 03:50 PM
RE: My Next Project: Log Cabin - by Winky Dink - 01-15-2016, 12:35 AM
RE: My Next Project: Log Cabin - by Winky Dink - 01-16-2016, 07:20 PM
RE: My Next Project: Log Cabin - by Winky Dink - 01-28-2016, 08:18 PM
RE: My Next Project: Log Cabin - by mikethedruid - 01-28-2016, 08:32 PM
RE: My Next Project: Log Cabin - by Winky Dink - 01-28-2016, 10:07 PM
RE: My Next Project: Log Cabin - by Winky Dink - 01-29-2016, 01:52 AM
RE: My Next Project: Log Cabin - by mikethedruid - 01-29-2016, 02:21 AM
RE: My Next Project: Log Cabin - by Arran - 01-29-2016, 05:53 AM
RE: My Next Project: Log Cabin - by TV MAN - 01-29-2016, 02:33 PM
RE: My Next Project: Log Cabin - by Winky Dink - 02-01-2016, 03:58 AM
RE: My Next Project: Log Cabin - by mikethedruid - 02-01-2016, 04:23 AM
RE: My Next Project: Log Cabin - by Eliot Ness - 02-01-2016, 10:16 AM
RE: My Next Project: Log Cabin - by Winky Dink - 02-01-2016, 01:53 PM
RE: My Next Project: Log Cabin - by Winky Dink - 02-03-2016, 04:58 AM
RE: My Next Project: Log Cabin - by Eliot Ness - 02-03-2016, 09:34 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
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
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

[-]
Who's Online
There are currently 2371 online users. [Complete List]
» 1 Member(s) | 2370 Guest(s)
Avatar

>