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

Replace IF transformer caps?
#1

Hi all, I'm restoring a Philco 40-155T slant front and it's coming along great. Got her all re-capped and a re-coned speaker is on the way. This radio sounds really nice, really powerful and I have a good cabinet. 
I'm questioning if, since I'm into it now, I should replace the caps in the transformer cans. The radio plays awesome, and it's some trouble to pull the cans, and I always hate doing surgery around coils. But maybe I should just do it rather than wonder later. What d'ya think?
Thanks,
Alan


Messages In This Thread
Replace IF transformer caps? - by lasurveyor - 10-19-2018, 07:07 PM
RE: Replace IF transformer caps? - by morzh - 10-19-2018, 08:04 PM
RE: Replace IF transformer caps? - by Arran - 10-20-2018, 04:56 AM
RE: Replace IF transformer caps? - by lasurveyor - 10-20-2018, 03:44 PM
RE: Replace IF transformer caps? - by morzh - 10-21-2018, 12:33 PM



Users browsing this thread: 4 Guest(s)
[-]
Recent Posts
Rusty Tuning Condenser
Give the tuner a good wash in Dawn and hot water. Then set tuner in a plastic container and cover with vinegar let soak ...David — 12:53 PM
Rusty Tuning Condenser
If you have rust between the vanes, I wonder how you get the NJ in between, and how you then wipe it off.morzh — 12:02 PM
Philco 60 Squealing
If the noise is still there, the OPT might just be OK. Or so we hope.morzh — 12:01 PM
Philco 60 Squealing
You would probably be replacing the OPT.RodB — 10:54 AM
Philco 60 Squealing
I have been playing the radio for a while now and doing well. Turned it on today and all I got was a whole lot of noise....dconant — 09:39 AM
Rusty Tuning Condenser
Thanks guys. I think I'll give the Naval Jelly a try since I can better control where it goes.dconant — 09:23 AM
Philco Model 80 Transformer resistance
Just forget this number, it is useless anyway. Simply proceed with your project.morzh — 10:08 PM
Philco Model 80 Transformer resistance
My $0.02 is that it is a misprint. I tried to look up the value for the similar 84 and 37-84, and ther is no resistance...MrFixr55 — 09:51 PM
Philco Model 80 Transformer resistance
Thanks for the quick reply! Hmm...well that's good, so what am I seeing that's 1042 ohms on the schematic for the pow...Mike L — 08:46 PM
Philco Model 80 Transformer resistance
The DC resistance of the primary is 8 to 9 Ohm.morzh — 07:54 PM

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

>