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

Kadette 77 from 1936
#1

Not a special radio by any means. With 7 tubes, counting the ballast, it is a good example of the tube count inflation that the maker was known for. In this case the use of two  43s to drive that little 5 inch speaker was probably a waste. Yet I would rather have ample audio than two or three ballast tubes.

The new speaker cone helps the audio a lot.

[attachment=5885]

The chassis was in good shape. I don't think anyone had ever worked on it. So it got the caps all restuffed and some new rubber wire. All of the tubes except the rectifier were Kenrads, which were probably original.

[attachment=5886]

The cabinet had been smashed in shipping. Now that is something new!

[attachment=5888]

It works pretty good and makes a nice display companion to our Kadette 66 from the same year.

Yeah, it needs a knob.

"I just might turn into smoke, but I feel fine"
http://www.russoldradios.com/
#2

If this is the chassis after restoration, it looks like factory, as if no one touched it.
My hat's off to you, Russ.
#3

Yes it is. Notice the new cloth covered wire coming out of the filter cap box.

"I just might turn into smoke, but I feel fine"
http://www.russoldradios.com/
#4

......




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Cannot Adjust an IF Transformer’s cores
The abilities of our 'Phorum Pholks" never ceases to amaze me! Fantastic fabrication, Joseph! I'm waiting now for...GarySP — 08:27 PM
PT-6 antenna connections
Thanks. I never realized that was a notch noted in the schematic as described. I’ll recheck my wiring.bridkarl — 08:13 PM
Cannot Adjust an IF Transformer’s cores
Thank you! I was quite new to the Phorum when I started this post, so I feel like it might be advantageous to publish a ...jrblasde — 08:07 PM
PT-6 antenna connections
Notice in the schematic the notch at the bottom of the antenna coil is between pins 3 & 4. Yes, pin 6 of the 7C6 is...RodB — 07:34 PM
bridkarl
I have two PT-6 chassis. On both there is a blue wire that runs from the above chassis transformer to pin 6 of 7C6. So t...bridkarl — 07:23 PM
Cannot Adjust an IF Transformer’s cores
Joseph, now you are an engineer!!RodB — 06:37 PM
PT-6 antenna connections
Hi, reading your explanation I can see the confusion. If you take it one connection at a time it should result in a desi...RodB — 06:34 PM
Cannot Adjust an IF Transformer’s cores
It works! I received the PCBs this morning in the mail, and put everything together. I reused the base from the original...jrblasde — 04:32 PM
PT-6 antenna connections
I seem to have lost my way on this PT-6. I see the antenna aerial transformer schematic - I’m reading pins 1 through ...bridkarl — 12:30 PM
40-150 General questions
Good thing you're a good electrician ... the pictures show a lot of rewiring in your future! Take care and BE HEALTHY!...GarySP — 11:52 AM

[-]
Who's Online
There are currently 4259 online users. [Complete List]
» 1 Member(s) | 4258 Guest(s)
Avatar

>