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

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

37-650 Issues
#14

I've got a great Cessna airplane noise simulator at the moment... Icon_sad

I just tried swapping out the tone switch, and apparently something else has joined the fray- I started popping fuses, so now I need to find that problem, as well... The tone switch made no difference. Tomorrow evening, I will try swapping the volume control- or at least the mica cap on it, which was replaced with new. I will try the original- I swapped it for general purposes, but maybe it will help...

Definitely a frustration day. Well, off to bed- 05 comes early, and I get to play KC-10A Crew Chief for the weekend... I'll probably take a circuit digram to study... Maybe if I sketch through it, I'll come up with some ideas.

Any suggestions welcome!
Thanks!

Scott

Old Cars, Old Radios, Old Pipes and Young Women... What more is there?


Messages In This Thread
37-650 Issues - by Robbie Roberts - 01-27-2006, 07:06 AM
[No subject] - by Steve Chambers - 01-27-2006, 08:01 AM
[No subject] - by Robbie Roberts - 01-27-2006, 12:07 PM
[No subject] - by Steve Chambers - 01-27-2006, 12:21 PM
[No subject] - by Robbie Roberts - 01-27-2006, 12:32 PM
[No subject] - by Robbie Roberts - 01-27-2006, 06:02 PM
[No subject] - by Steve Chambers - 01-27-2006, 06:23 PM
[No subject] - by Robbie Roberts - 01-27-2006, 06:29 PM
[No subject] - by Steve Chambers - 01-27-2006, 06:38 PM
[No subject] - by Robbie Roberts - 01-27-2006, 06:41 PM
[No subject] - by Robbie Roberts - 01-27-2006, 06:51 PM
[No subject] - by Steve Chambers - 01-27-2006, 07:05 PM
[No subject] - by Robbie Roberts - 01-27-2006, 07:44 PM
[No subject] - by Robbie Roberts - 01-27-2006, 09:07 PM
[No subject] - by Robbie Roberts - 01-30-2006, 05:12 PM
[No subject] - by Chuck Schwark - 01-30-2006, 07:53 PM
[No subject] - by Steve Chambers - 01-30-2006, 07:59 PM
[No subject] - by Robbie Roberts - 01-30-2006, 08:02 PM
[No subject] - by Chuck Schwark - 01-30-2006, 08:12 PM
[No subject] - by Robbie Roberts - 01-31-2006, 12:52 AM
[No subject] - by Chuck Schwark - 01-31-2006, 09:57 AM
[No subject] - by Robbie Roberts - 01-31-2006, 11:43 AM
[No subject] - by Robbie Roberts - 01-31-2006, 06:40 PM
[No subject] - by Steve Chambers - 01-31-2006, 08:53 PM
[No subject] - by Robbie Roberts - 02-02-2006, 09:24 AM
[No subject] - by Steve Chambers - 02-02-2006, 05:00 PM
[No subject] - by Chuck Schwark - 02-02-2006, 05:47 PM
[No subject] - by Robbie Roberts - 02-02-2006, 06:24 PM
[No subject] - by Chuck Schwark - 02-02-2006, 07:42 PM
[No subject] - by Robbie Roberts - 02-02-2006, 07:43 PM
[No subject] - by Robbie Roberts - 02-02-2006, 08:36 PM
[No subject] - by Chuck Schwark - 02-02-2006, 10:22 PM
[No subject] - by Robbie Roberts - 02-02-2006, 11:03 PM
[No subject] - by Bill Hutchinson - 02-03-2006, 03:20 PM
[No subject] - by Robbie Roberts - 02-03-2006, 03:26 PM
[No subject] - by Bill Hutchinson - 02-03-2006, 07:08 PM
[No subject] - by Robbie Roberts - 02-04-2006, 08:29 AM
[No subject] - by Robbie Roberts - 02-05-2006, 01:42 AM
[No subject] - by 49Stude63 - 02-05-2006, 11:07 AM



Users browsing this thread: 2 Guest(s)
[-]
Recent Posts
Philco Model 38-7: what caps & resistors do fail typically?
Welcome to the Phorum Martin. I count about 9 paper caps, the 3 electrolytic caps and 2-Y2 safety caps to replace th...RodB — 09:44 PM
Part numbers to model cross
Jim, We have this index put together by Dale Cook but I don't think that is quite what you are looking for. The Parts...klondike98 — 09:37 PM
Philco Model 38-7: what caps & resistors do fail typically?
Yep the dim bulb test is OK but I'd definitely replace all those electrolytics before I did it. Since those #47 conden...klondike98 — 09:18 PM
Philco 42-345 Restoration/Repair
The resistor is a 2.2 Meg, it was the last one I hadn't replaced. The broadcast is coming in after replacing it.osanders0311 — 09:09 PM
Philco 42-345 Restoration/Repair
What does the resistor measure? I think it should be 3.3 Meg. If the oscillator coil has continuity and the resistanc...RodB — 09:03 PM
Philco Model 38-7: what caps & resistors do fail typically?
Good idea to check the coils... then I'll get hold of an incadescent light bulb and see what happens when the unit is sw...Musaeum — 08:49 PM
Philco 42-345 Restoration/Repair
I have that same set, ain't too much shortwave I like anyway.....it is a good AM DX set. PaulPaul Philco322 — 08:32 PM
Philco Model 38-7: what caps & resistors do fail typically?
Welcome to the Phorum, Martin! Open a new thread in Philco Electronic Restoration when you begin working on your 38-7. ...GarySP — 08:28 PM
Philco Model 38-7: what caps & resistors do fail typically?
Welcome to the Phorum! :wave: Here's the schematic for that radio from our digital library: Something to do bef...klondike98 — 08:05 PM
Philco Model 38-7: what caps & resistors do fail typically?
Hi all, on vacation in Montreal,  a friend of mine showed me a Philco Model 38-7 console radio from the 30ies. Mechan...Musaeum — 07:21 PM

[-]
Who's Online
There are currently no members online.

>