Posts: 5,088
Threads: 270
Joined: Nov 2012
City: Wilsonville
State, Province, Country: OR
(12-03-2016, 08:47 PM)ccbaker13 Wrote: Hmmm Ok I'll put a bid it. I'm thinking also though that maybe I should buy something new. I'd be worried that it doesn't work properly
Yes , if you buy a vintage signal generator there is the possibility that you will need to do some work on it unless you can be assured by the seller its really working. They are not too complex but recap and recarb may be needed. I had one where someone had tinkered with the circuit so I had to undo that. If you want a new one you will pay quite a bit but antique electronic supply has one: https://www.tubesandmore.com/products/ge...-rf-signal
Users browsing this thread: 6 Guest(s)
|
|
Recent Posts
|
|
Philco 60 Squealing
|
|
Wondering if I did it backwards.
If a coil was wound backwards, the oscillator would not work at all.
Old school...Chas — 07:23 PM |
|
Philco 38-7 Speaker
|
| 4-ohm speaker. Black, Green leads.tludka — 07:00 PM |
|
Philco 42-390, code 121 speaker
|
| #87 on the schematic.
This radio had a 8" Zenith speaker attached to it when I got it. I do don't know the hist...Stevelog — 06:39 PM |
|
Philco 60 Squealing
|
| I'm pretty sure I now have the litz wire soldered. This did not make any difference. Back in April I rewound the seconda...dconant — 06:25 PM |
|
Philco 38-7 Speaker
|
| Just to make sure, you chose either 4 ohm into 5K or into 10K? (blk-org or blk-grn)morzh — 06:23 PM |
|
Philco 38-7 Speaker
|
| I have let this one sit because of other duties. Now I am back, and I have a couple of questions. I hooked up a Hammond ...tludka — 05:34 PM |
|
Philco 42-390, code 121 speaker
|
| >>A closer examination of the very small print schematic indicates that the speaker is a PM type.
This shows a ...morzh — 05:18 PM |
|
Philco 60 Squealing
|
| Litz is typically tinned by simply rubbing it with the soldering iron tip while immersed in solder (and a bit of rosin f...morzh — 05:14 PM |
|
Philco 6K7
|
| The suppressor grid (if by G3 you mean the S) is usually at the Cathode potential, which in this caes is GND.
I am not ...morzh — 05:10 PM |
|
Philco 16B Parts
|
| Thanks for the reply. Unfortunately the radio was removed before bidding was over so I didn't get a chance to bid.dconant — 04:10 PM |
|
Who's Online
|
There are currently 4774 online users. [Complete List]
» 2 Member(s) | 4772 Guest(s)
|
|
|
|
 
|
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
