1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Linear Mode
Tinkering on the Westinghouse H-777N7
Paul Philco322
Super Moderator
******
Posts: 4,381
Threads: 412
Joined: Jun 2011
City: Boston State, Province, Country: Massachusetts
#4

08-18-2024, 06:19 PM
I have several AM FM tube sets and have wondered about the 12DT8 tube. Many times they play fine on FM but fade to weak on AM and I wonder what tube could it be especially on a recapped set, selenium rectifier taken out....any ideas?

Paul B
Tubetalk1
Website Find
« Next Oldest | Next Newest »


Messages In This Thread
Tinkering on the Westinghouse H-777N7 - by Jayce - 08-18-2024, 01:41 PM
RE: Tinkering on the Westinghouse H-777N7 - by Paul Philco322 - 08-18-2024, 06:19 PM



Users browsing this thread: 2 Guest(s)
[-]
Recent Posts
Looking for verification of correct schematic.
Definitely 870044RossH — 01:12 PM
12' Philco
Wonder if the chassis was big too.daveone23 — 12:38 PM
Philco 38-2 Automatic Tuning
Hi Ron, I have sent Radio Daze my concerns with the dial so I guess we will see. They used my original to make the repro...dconant — 12:27 PM
Hickok AC51 tube tester
How does the  5W4 and 83 tube filaments get fed?martinj — 12:25 PM
462ron
Hi Dan, your original dial appears to be lighter, easier to allow light through. My original is similar except it’s crac...462ron — 12:07 PM
Philco 38-2 Automatic Tuning
I received my new 38-2 dial. I'm a little disappointed. As you can see in the picture the blues have a white shadow. The...dconant — 11:13 AM
Philco 38-2 Low Volume
I have been playing my 38-2 for a while now and it is doing very well. I did have to replace the 6A8 (osc) as it develop...dconant — 11:03 AM
Philco Speaker Spider
Hello, Does anyone with a 3 D printer make the spiders for those old Philco speakers? That might be a good idea for some...dconant — 09:41 AM
Philco 16B Parts
Hello, I'm looking to buy a 16B but I'm not so sure of what I am looking at. First as seen from the picture it looks lik...dconant — 09:17 AM
Looking for verification of correct schematic.
Klondike98, Thank you. I'll double check that SN and get back to you. GarySP, Thank you for the schematic.RossH — 12:13 AM

[-]
Who's Online
There are currently 1339 online users. [Complete List]
» 1 Member(s) | 1338 Guest(s)
Avatar

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