Posts: 182
Threads: 5
Joined: Feb 2017
City: Cedar Rapids Iowa
I've done a little bit of testing to see why I'm not getting any audio. I bugged the connections for the phon pushbutton and that all looks good. I'm wondering if I have a bad 7X7 or 7R7 tube. I get no popping when I change the bandswitch...seems like I should at least get that. Other than checking continuity on the filament pins I have no way of testing the tubes. Any suggestions? It looks like I can get the 7X7 and 7R7 from Tube World for about $10 plus shipping. Seems reasonable to me. I can get all the tubes for the radio except the 5Y3GT (already got one of them) and the 6V6GT output tubes (I think they are good) for about $41.
Rich
Messages In This Thread
RE: My 47-1230 Restoration - by criageek - 04-21-2017, 12:56 PM
Users browsing this thread: 14 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 1916 online users. [Complete List]
» 1 Member(s) | 1915 Guest(s)
|
|
|
|
 
|
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
