Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

41-608 no radio stations
#31

Methinks you need to replace the choke to supply the hv to the osc section. Let me see what I can find out abt it.

When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry
#32

Well the generally consensus is that it should be abt 3Mh. I have some 2.5Mh jobs but the current rating is much higher than what you need and physically they're fairly large. Can you take a pic of the one that's in there now?

When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry
#33

Here is the choke and at the bottom of the tube is the resistor that should read 33000 but reads 46000.
#34

Well I can't get a photo to upload but the choke is about an inch long black with a green mark.
#35

I found a choke on Ebay that is  2.5mh RF Choke 0.17amp 24 ohm and about the same size. 4 of them for 25 dollars
#36

The choke arrived today. After replacing most of the resistors and installing the new choke I have full am reception including WSM Nashville! Just need a better antenna for better reception. Thanks for all the help with THIS radio. There will be more when I find them.
#37

Now to refinish the cabinet.
#38

Glad to hear you got it working , it's easy when you know how. Icon_angel You might want to wire in a 1amp fuse into the ac circuit for safety.

When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry
#39

Thanks for you help I don't think that I could have done this without your help. My aunt and uncle will really enjoy seeing it work again.




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Radio city products 664 schematic request
Need a schematic or manual for the 664. The 663 may be similar.daveone23 — 12:38 PM
New Philco Repair Bench
Thanks Gary.dconant — 12:16 PM
New Philco Repair Bench
I tried accessing the site through our library and got the same response. It's reported to our tech gurus. GaryGarySP — 11:50 AM
New Philco Repair Bench
I am sure this is the archive, and not the Chuck's site.morzh — 09:50 PM
Made mistake & did not label connection
It's not like we are good friends with that wire and can tell it from other ptetty identical looking wires. Why'n't you...morzh — 09:49 PM
Made mistake & did not label connection
I'm not sure why that wire wasn't covered in the video. I'm pretty sure the 6A8 won't work until that pin is grounded. Y...RodB — 09:47 PM
Made mistake & did not label connection
You'll have to forgive me, I am not sure what you mean.  Can you explain what you are really saying.  If anyone does not...georgetownjohn — 08:05 PM
Made mistake & did not label connection
Those are details better left to the ones who know. Maybe you disconnected the wrong end of the wire.RodB — 06:22 PM
Made mistake & did not label connection
Maybe this is starting to make some sense in my hard head.  Is this why the wire in question was not in the great Ron Ra...georgetownjohn — 04:34 PM
Made mistake & did not label connection
I was correct with the 6A8 pin connection's, 7 and 8 are connected to ground as well as the tube shield (the broken line...RodB — 02:41 PM

[-]
Who's Online
There are currently 7318 online users. [Complete List]
» 1 Member(s) | 7317 Guest(s)
Avatar

>