Atwater-Kent 84, restoration.
Posts: 16,524
Threads: 573
Joined: Oct 2011
City: Jackson
State, Province, Country: NJ
http://www.nostalgiaair.org/PagesByModel...001491.pdf
The 66 Ohm filter in the 1st detector's plate circuit.
Look in the early version sch.
Here it is, the spiral that marked 66 Ohms.
I should've just used that 5.6mH or 10mH small inductance I have, but then I just wanted that a bit more original...absolutely no reason for it.
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
Messages In This Thread
RE: Atwater-Kent 84, restoration. - by morzh - 02-26-2025, 09:11 AM
Users browsing this thread: 4 Guest(s)
|
|
Recent Posts
|
|
Value of capacitor
|
| That’s what I thought, but when I’m undoing 50 years of “repairs” it never hurts to check. Thanksbridkarl — 04:03 PM |
|
Value of capacitor
|
| According to AI, "Yes, you're reading that correctly. A .005 capacitor typically refers to 0.005 microfarads (µF), ...HowardWoodard — 03:57 PM |
|
Value of capacitor
|
| I’m having to replace this audio coupling cap between the plate of a 6F6 and a phone jack.
The parts list just says .005...bridkarl — 03:45 PM |
|
Philco 50-295 antenna connections
|
| Shoot, just realized that the blue wire connecting to the top of the tuning cap can't go to terminal D since that's on t...keith49vj3 — 01:20 PM |
|
Philco 50-295 antenna connections
|
| I forgot to mention that the IF and audio stages for AM work and FM plays great. Really confused by the antenna set up....keith49vj3 — 01:16 PM |
|
Philco 50-295 antenna connections
|
| All, I picked up a Philco 50-295 for a couple of dollars so I could demo sweep alignments for folks in my radio club. T...keith49vj3 — 01:14 PM |
|
Philco newbie with P-1891-WA console questions
|
| Hi Jeffcon,
First off, Welcome to the Philco Phorum!, a Phamily Phriendly Phorum, Phull of Phine Phriendly Pholks and ...MrFixr55 — 07:53 AM |
|
462ron
|
| +1 on what Morzh and Rod said, do the caps first. I only supplied the type and replacement numbers because in your first...462ron — 07:26 AM |
|
Philco 370LZ chair side not a 71LZ
|
| I came across this post and I just redid my 370. My Question is: Where does the toner rod go. This one was in a bag a...Villager61 — 08:36 PM |
|
My collection presentation
|
| This will be a description of my twice favorite part of the collection.
First, these are my favorite battery radios.
S...Vlad95 — 06:25 PM |
|
Who's Online
|
| There are currently no members online. |
|
 
|
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
