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

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

First Coil Rewind Question - 90
#1

Hey guys,
I just rewound the 90 RF coil the best I could - putting on 3-4 turns at a time, then snugging then against the previous ones. I put 95 turns of the 34 gauge wire on there, but there are some tiny gaps. Also, in a few spots it looks like the wire may have jumped over a couple others. Is this OK or does every wire have to lay side by side in the exact order without any accidental overlap? What a real pain in the butt this is. I just gained more respect for you guys. Thanks for your input-
Mark
#2

In a perfect world yes it should nice and smooth and flat. Will it work? sure. Next time make it neater.
Terry
#3

Hey Ter-
It looks pretty good but i was worried about it jumping over a couple times. However, I'm also working on an AM broadcasting station and I noticed the RF coil I bought for that winds over and over without any order to the strands, so I figured it would be OK. Just wanted to double check. Thanks-
Mark
#4

Mark

It's just fine.
#5

thanks guys for the support. the 90 is roaring now. i tried to realign the trimmer for the first detector that i just rewound and it didn't need any aligning. I can't believe how well the set picks up distant channels. The 90 truly lives up to its reputation. The speaker is original too and sounds like it's brand new. By the way- the wire I used was from ebay (brand: Temco) and had no problem fitting on the outer plastic sleeve of the coil. I heard this can sometimes be an issue. I'm starting on a phonograph restoration next so we'll see how that goes. Take it easy fellows-
Mark




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Model 70 Cabinet Trim
musar , Well if you have any more questions feel free to post away . Sincerely Richardradiorich — 08:56 PM
Model 70 Cabinet Trim
Although I have not made any cabinets or cabinet parts for a couple of years, I still have some parts left over, includi...Steve Davis — 06:26 PM
philcorepairbench.com - shadow-meter
Thanks Ron.fenbach — 02:43 PM
Model 70 Cabinet Trim
Thank you, Gary. Before making my original post, I had clicked on "Steve Davis Cabinets" only to find that it...musar — 02:25 PM
philco predicta
Welcome to the Phorum, cgl18! I am not your resource for television repair, but lots of friendly help is available here...GarySP — 02:12 PM
Model 70 Cabinet Trim
Welcome to the Phorum, musar! You can send Steve Davis a private message (PM). The site is at the top of the Home page...GarySP — 02:09 PM
Model 70 Cabinet Trim
How do I contact him? The only contact information for him I could find when searching online was a telephone number th...musar — 10:38 AM
philco predicta
Hello, good afternoon, I would like to ask what the possible problem could be if I don't have an image on the screen. I ...cgl18 — 10:19 AM
Philco model 38 code 121 not receiving signal.
So one last question before I finish this radio. Regarding the speaker and output transformer. I salvaged the original o...Stormlord5500 — 09:31 AM
462ron
It’s on the bottom of the homepage of our Philcoradio.com homepage! Ron462ron — 07:20 AM

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

>