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

42-1003 -need advice
#11

I guess I'm a Philco snob- I've worked only on things like the 112, 116, even a 690, and though these things were a lot of work I could be happy with the restorations I did. This 42-1003 (which, incidentally, now plays well- who'd a thunk?) defies craftsman-like repair. J-hooks and tack-solder joints are now everywhere, but what can you do when, for example, one lug on a terminal strip is home to eight (yes...EIGHT) wires! Add another terminal strip? Sounds good, except we're talking about a small and very crowded chassis. Maybe I'll just have to be happy with the fact that the set now works, the worst rubber-covered wires are replaced, and the workmanship is slightly better than when it left the Philco factory.
   For me, the most rewarding part of playing with old electrical and mechanical gadgets is the time-travel aspect- answering the question "What was it like to be there?" This experience is a reminder that for most people before World War II, 690's and 116's were not what "Radio" meant.
-Dave


Messages In This Thread
42-1003 -need advice - by streetmechanic - 03-23-2023, 02:42 AM
RE: 42-1003 -need advice - by morzh - 03-23-2023, 08:27 AM
RE: 42-1003 -need advice - by Chas - 03-23-2023, 08:50 AM
RE: 42-1003 -need advice - by Arran - 03-23-2023, 01:00 PM
RE: 42-1003 -need advice - by MrFixr55 - 03-23-2023, 05:24 PM
RE: 42-1003 -need advice - by morzh - 03-23-2023, 07:12 PM
RE: 42-1003 -need advice - by jtiner - 03-29-2023, 10:37 AM
RE: 42-1003 -need advice - by Ron Ramirez - 03-29-2023, 10:44 AM
RE: 42-1003 -need advice - by jtiner - 03-29-2023, 10:58 AM
RE: 42-1003 -need advice - by Ron Ramirez - 03-30-2023, 07:14 AM
RE: 42-1003 -need advice - by streetmechanic - 04-08-2023, 09:34 AM
RE: 42-1003 -need advice - by radiorich - 04-08-2023, 12:20 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Zenith H725
David - I think I understand but what units are you discussing (Low of 1.7, high of 3.9)? Budget constraints for Ham ...EdHolland — 01:43 PM
My Philco 37-116 Restore
You're doing great. I wish I could be more involved, but my mind is right now preoccupied with the reason I am here in ...morzh — 12:21 PM
My Philco 37-116 Restore
Hope you guys are still with me. I have moved on to the alignment. I completed the IF alignment which was pretty muc...dconant — 10:47 AM
My Philco 37-116 Restore
Hello MrFixr55, Thank you for taking the time to explain. I measured 50 volts where you say. Today the 370 volts at ...dconant — 12:51 PM
462ron
Oh that sucks. It’s something easily overlooked. Hopefully it’s nothing more than a resistor! Ron462ron — 08:08 AM
Philco 46-480 Electronic Restoration
Just confirmed that you are correct. It’s the function generator. I connected the signal output probe to one of the inpu...jrblasde — 07:52 AM
Philco 46-480 Electronic Restoration
Ouch, you may be right. Yes, it is solid state. It’s the signal output of my oscilloscope. May be time to crack that ...jrblasde — 07:27 AM
462ron
If you didn’t put a DC blocking cap between the signal generator probe and the plate of the 1st IF it’s possible you ble...462ron — 07:07 AM
My Philco 37-116 Restore
Hi DConnant, The reason why C127 is isolated from ground is because sets of this vintage did not have the center tap...MrFixr55 — 01:07 AM
Philco 46-480 Electronic Restoration
The shield is on the 6H6. It was, in fact, a missing jumper to connect the main chassis ground to the RF chassis grou...jrblasde — 10:58 PM

[-]
Who's Online
There are currently 1112 online users. [Complete List]
» 3 Member(s) | 1109 Guest(s)
AvatarAvatarAvatar

>