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

Philco 19 Restoration (from yet ANOTHER Newbie
#23

Personally, I think you would be a lot better off if you tried to find the problem with the radio instead of completely disassembling it. You could take all the parts off and reassemble them only to find that it still does not work.

The chances for making an error and miswiring something are also high. You could create a problem which never existed before. Also unless the metal chassis is in really poor physical shape and requires major restoration, there is always the possibility of damaging delicate parts which otherwise would be fine.

From what you describe, it sounds like you have an open winding on the oscillator coil. This will prevent any reception, although you still may hear various noises in the speaker. My advice would be to make some resistance checks of the various windings of the coil and proceed from there.


Messages In This Thread
RE: Philco 19 Restoration (from yet ANOTHER Newbie - by boxjoint - 09-26-2013, 01:58 AM
RE: Philco 19 Restoration (from yet ANOTHER Newbie - by Mondial - 11-29-2013, 11:37 AM



Users browsing this thread:
[-]
Recent Posts
Cannot Adjust an IF Transformer’s cores
Outstanding work indeed. I wish I could come up with solutions like this.slford310 — 11:16 PM
Cannot Adjust an IF Transformer’s cores
The abilities of our 'Phorum Pholks" never ceases to amaze me! Fantastic fabrication, Joseph! I'm waiting now for...GarySP — 08:27 PM
PT-6 antenna connections
Thanks. I never realized that was a notch noted in the schematic as described. I’ll recheck my wiring.bridkarl — 08:13 PM
Cannot Adjust an IF Transformer’s cores
Thank you! I was quite new to the Phorum when I started this post, so I feel like it might be advantageous to publish a ...jrblasde — 08:07 PM
PT-6 antenna connections
Notice in the schematic the notch at the bottom of the antenna coil is between pins 3 & 4. Yes, pin 6 of the 7C6 is...RodB — 07:34 PM
bridkarl
I have two PT-6 chassis. On both there is a blue wire that runs from the above chassis transformer to pin 6 of 7C6. So t...bridkarl — 07:23 PM
Cannot Adjust an IF Transformer’s cores
Joseph, now you are an engineer!!RodB — 06:37 PM
PT-6 antenna connections
Hi, reading your explanation I can see the confusion. If you take it one connection at a time it should result in a desi...RodB — 06:34 PM
Cannot Adjust an IF Transformer’s cores
It works! I received the PCBs this morning in the mail, and put everything together. I reused the base from the original...jrblasde — 04:32 PM
PT-6 antenna connections
I seem to have lost my way on this PT-6. I see the antenna aerial transformer schematic - I’m reading pins 1 through ...bridkarl — 12:30 PM

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

>