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

37-93 hot resister
#16

so a hi voltage winding shorted to xfrm housing?
you may be able to take it apart and fix it,output leads may be crumbling like the rest of the wiring.
phil
#17

Icon_biggrin OK, I rewired the transformer and now the resister does not get hot. The old wire was brittle and it had crack in just the right place for voltage to jump to the chassis. I was suspicious of that 134 VAC on the center tap. Now there is just .5 to 2 VAC there.

Later I will see about aligning the radio and see if I can pick up anything.

Thanks for you help Phil and everyone else.
#18

sorry i jumped out,had to take an a.s.e. L1 test-BRUTAL!!! but i passed!
good the you cleared the short,radio is working now?
aaahhh the sweet sounds of success!
good work and welcome to the addiction,now go find another one.
phil
#19

Phil

Like I said, thanks for the help. It's receiving, just needs a few tweeks. Got a Model 60 on the back burner.
#20

the 60 will be fun,be sure to read ron's 60 info,many many changes made in that one.
phil




Users browsing this thread:
[-]
Recent Posts
Hickok AC51 tube tester
Absolutely no one is going to reverse engineer that circuit. Even the iron core is missing.RodB — 10:37 AM
IF can wire size and Rubber mounts?
Thanks to both members for your help regarding wire and tuner mtg supports. regards--Johngeorgetownjohn — 09:33 AM
Hickok AC51 tube tester
Note that no power cord, power switch, or power transformer switch are shown. That (along with my experience with full s...DaleHCook — 07:09 AM
IF can wire size and Rubber mounts?
A pair of wire strippers can give you an idea of what the existing gauge of the wire leads are in the IF can, I think it...Arran — 06:07 AM
My last cabinet for this year
Hello Dan, That is really beautiful what great looking radio you have ! I have friends who live in Calgary and the wea...radiorich — 01:51 AM
Philco Predicta Siesta picture over time getting dimmer
I found that the wire insulation was burnt.  The fly back needs corona dope! Why would someone put that there?Platinumblonde36 — 01:09 AM
Philco Predicta Siesta picture over time getting dimmer
This is what it looked like beforePlatinumblonde36 — 01:01 AM
Philco Predicta Siesta picture over time getting dimmer
Platinumblonde36 — 12:58 AM
Philco Predicta Siesta picture over time getting dimmer
Platinumblonde36 — 12:57 AM
Philco Predicta Siesta picture over time getting dimmer
I'm finding some strange things in my set and for the most part it's also original, so I need to start going over everyt...Platinumblonde36 — 12:55 AM

[-]
Who's Online
There are currently 4961 online users. [Complete List]
» 1 Member(s) | 4960 Guest(s)
Avatar

>