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Philco 34
#23

Hi All;
Well I got something coming thru the set.. After playing with the various compensating capacitors, I got the Oscillator frequency close enough to start receiving stations.. I still have a ways to go to get the last 10K or so, but at least I know it is workable..
Would I need more capacitance or less to get the additional 10 to 15 K out of the Oscillator ??
I found that even moving one of the compensating capacitors up and down over the coil its mounted above, will make a difference in the oscillator frequency.. And of course touching the cap with my fingers will do the same..
I have an old Plastic stick, from Radio Shack that almost fits over most of the nuts that need adjustment.. I have had it for years..
Since I am using as my first IF a Miller 455KC IF can, and it has long leads to it, I have lots of squeeling and such.. So, I am going to put in the 1st IF can the IF Transformer that I bought from "Plaything of the Past" once I figure out how to wire it correctly..
This can has 4 wires coming out of the bottom, and I need to change it to 3 bottom and one on top.. I know how to find the two seperate coils, I just have to make sure they are orinated the same as the old one.. And that should eliminate much of the squeels and such..
THANK YOU Marty


Messages In This Thread
Philco 34 - by marty - 06-24-2013, 09:46 PM
RE: Philco 34 - by codefox1 - 06-25-2013, 10:09 AM
RE: Philco 34 - by klondike98 - 06-25-2013, 10:38 AM
RE: Philco 34 - by TA Forbes - 06-25-2013, 11:12 AM
RE: Philco 34 - by marty - 06-25-2013, 01:39 PM
RE: Philco 34 - by 7estatdef - 06-25-2013, 05:34 PM
RE: Philco 34 - by marty - 06-25-2013, 08:18 PM
RE: Philco 34 - by Arran - 06-25-2013, 09:53 PM
RE: Philco 34 - by marty - 06-25-2013, 11:02 PM
RE: Philco 34 - by TA Forbes - 06-26-2013, 09:31 AM
RE: Philco 34 - by marty - 06-26-2013, 11:38 AM
RE: Philco 34 - by morzh - 06-26-2013, 03:12 PM
RE: Philco 34 - by marty - 06-26-2013, 10:23 PM
RE: Philco 34 - by marty - 06-28-2013, 05:40 PM
RE: Philco 34 - by marty - 06-28-2013, 08:45 PM
RE: Philco 34 - by marty - 06-29-2013, 02:50 PM
RE: Philco 34 - by marty - 06-29-2013, 04:39 PM
RE: Philco 34 - by Ron Ramirez - 06-29-2013, 07:13 PM
RE: Philco 34 - by marty - 06-29-2013, 11:14 PM
RE: Philco 34 - by marty - 07-14-2013, 12:25 AM
RE: Philco 34 - by marty - 07-15-2013, 08:23 PM
RE: Philco 34 - by marty - 07-17-2013, 03:51 PM
RE: Philco 34 - by marty - 08-12-2013, 03:57 PM



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