1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)

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

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

Linear Mode
*Solved Minerva Tropic Master model w117 "early"-crackle pop & no vol ****SOLVED
jcassity
Senior Member
****
Posts: 634
Threads: 46
Joined: Mar 2017
City: Gap Mills Wv 24941
#67

06-28-2018, 08:08 PM
I marked all the tuning capacitors on the if cans

  I exercised their position left and right a whole lot this evening

 right now it seems like something has fixed itself because the 6 SQ 7 pin number 6 now seems to maintain about 37 to 40 volts DC

however...


Eventually the set will break down and the voltage on pin 6 will begin to drop

effectively the problem Still Remains

who wants to take this on as a set to repair because I'm not Advanced enough to figure it out

I do not own a signal tracer
Find
« Next Oldest | Next Newest »
Thread Closed


Messages In This Thread
RE: Minerva Tropic Master model w117 "EARLY" - by jcassity - 06-28-2018, 08:08 PM



Users browsing this thread: 9 Guest(s)
[-]
Recent Posts
A Marconi model 86
Dan; I've seen some Marconi sets like that before, one was a console though I'm not sure if it was a model 86. It's a...Arran — 05:09 PM
An attempt to remove the Field Coil from a G speaker
Milkjug plastic? Whatever is chosen for the spider, the material must be compatible with popular adhesives... Th...Chas — 05:05 PM
An attempt to remove the Field Coil from a G speaker
Mike; I would not use plastic from a milk jug for a spider, first it's polyethylene/polypropylene which resists most ...Arran — 04:56 PM
Philco model 60
This is my thread on 60 from 2016. I had to rewind the osc coil, and I actually counted the turns and then rewound i...morzh — 03:34 PM
Philco model 60
Yes, Mark belongs to the same Michigan Antique Radio Club that I do. I suspect that the oscillator coil is in need of a ...Radios1340 — 03:10 PM
A Marconi model 86
Yeah. I am dreading the thought of what to do with all my consoles when I will no longer be able to move them around. I...morzh — 02:51 PM
1947 Silvertone 7086 Wire Recorder/Phono/Radio on YouTube
Cool gadget, Buzz. I took me a couple of second to undestand that that oscillating thing makes the wire to spool correc...morzh — 02:50 PM
A Marconi model 86
My back hurts already, you could build a house with all the wood. PaulPaul Philco322 — 02:49 PM
1947 Silvertone 7086 Wire Recorder/Phono/Radio on YouTube
Part 4 of this series now uploaded link below to anyone interested Buzz — 02:39 PM
Philco model 60
Welcome to the Phorum, Radios1340!  The oscillator coil on the 60 is a common culprit.  I just bought a 60B (June 1934) ...GarySP — 02:33 PM

[-]
Who's Online
There are currently 5429 online users. [Complete List]
» 3 Member(s) | 5426 Guest(s)
AvatarAvatarAvatar

>
  1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)