Beginning a 37-620 Restoration
Posts: 172
Threads: 10
Joined: Mar 2026
City: Franklin
State, Province, Country: Maine
MrFixr55,
Neither, it's definitely not dead, but the performance is worse. It is picking up signals, and if I don't really mess with it too much at first, it can reasonably clearly deliver the local station. However, there is pronounced sound when tuning around stations, a "whine" that increases or decreases in pitch, usually depending on how closely we are tuned into the station. This is really overpowering the signal right now. Where that noise goes away, almost like a zero-beat, there's often a faint bass-y remnant of the radio signal.
Best wishes,
Roy
Messages In This Thread
RE: Beginning a 37-620 Restoration - by glyphmon - 10-05-2026, 10:42 PM
Users browsing this thread: 2 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 1858 online users. [Complete List] » 2 Member(s) | 1856 Guest(s)
|
|
|
|

|