1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration

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

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

Linear Mode
philco 89 model 123 with short wave open interstage transformer
aSamuel
Junior Member
**
Posts: 3
Threads: 3
Joined: Jan 2024
City: Ogden State, Province, Country: Utah
#1

04-28-2024, 11:15 AM
Hi all 
need nelp I have a philco 89 model 123 with the short wave
I have a open interstage transformer (2) coil between rf and oscillator coil and can not seem to locate the spec of the primary side of coil ,
mine is very corroded in one spot and open with almost every turn
does anyone have specs on this coil ie number of turns and wire size ?
kinda new to this hobby I have some magnet wire but prob not correct guage
... please any help you welcome to email me not sure if this is allowed Westerngardener@msn.com or KB7KP@usa.com

thanks Art-
(This post was last modified: 04-28-2024, 11:17 AM by aSamuel.)
Find
« Next Oldest | Next Newest »


Messages In This Thread
philco 89 model 123 with short wave open interstage transformer - by aSamuel - 04-28-2024, 11:15 AM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
The list of my radio & TV collection!
Hello Peter, Thank you for posting that !! Sincerely Richardradiorich — 09:40 AM
Eico 232 VTVM Schematic
It's a microwave antenna. ?;-p?. I substituted 1N4002s off the 6.3 vac winding for the 1.5 volt battery. Uniprobe is the...RodB — 05:50 PM
Eico 232 VTVM Schematic
Try BAMA for a schematic. Looks like a replacement power source for the D battery has been installed. The tube may be...Chas — 04:51 PM
Eico 232 VTVM Schematic
Is that a battery holder?morzh — 04:43 PM
Eico 232 VTVM Schematic
A friend gave me this Eico 232 VTVM and I'm having trouble locating the schematic for it. This one seems to be a later v...RodB — 04:17 PM
Var resistor id
Considering what it is in series with, I doubt there should be any power requirements. Of course, we should know wher...morzh — 03:23 PM
Var resistor id
Trim pot, about 1/2 watt part of focus divider. As stated 2k ohms. This appears to be a rusty chassis, resolder all ...Chas — 03:19 PM
Var resistor id
Its a Sylvania 400 oscilloscope. here is a clip of r-100. Would be nice to know the current required. Not listed in part...Martinj — 02:10 PM
The list of my radio & TV collection!
Thanks Richard. I hope you enjoy it. Here I have created an English section on the history of radio with videos in Engl...RadioSvit — 10:23 AM
The list of my radio & TV collection!
Hello RadioSvit, first all happy new year ! I will watch your new videos this week. Sincerely Richardradiorich — 09:19 AM

[-]
Who's Online
There are currently 5389 online users. [Complete List]
» 1 Member(s) | 5388 Guest(s)
Avatar

>
  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration