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

Philco 80 missing part
#3

Interesting.

Without this cap the Grid Leak detector should simply not work.
The radio could use some parasitics and still detect, but not via grid leak.
Unless they had some non-obvious cap there.


Messages In This Thread
Philco 80 missing part - by llhat - 06-18-2014, 01:54 PM
RE: Philco 80 missing part - by Ron Ramirez - 06-18-2014, 04:20 PM
RE: Philco 80 missing part - by morzh - 06-18-2014, 04:27 PM
RE: Philco 80 missing part - by morzh - 06-18-2014, 04:29 PM
RE: Philco 80 missing part - by Ron Ramirez - 06-18-2014, 04:32 PM
RE: Philco 80 missing part - by llhat - 06-19-2014, 11:52 AM
RE: Philco 80 missing part - by Randy H. - 06-19-2014, 02:58 PM
RE: Philco 80 missing part - by morzh - 06-19-2014, 03:16 PM
RE: Philco 80 missing part - by markmokris - 05-05-2015, 08:37 AM
RE: Philco 80 missing part - by Ron Ramirez - 05-05-2015, 08:46 AM
RE: Philco 80 missing part - by markmokris - 05-05-2015, 09:18 AM
RE: Philco 80 missing part - by Ron Ramirez - 05-05-2015, 09:36 AM



Users browsing this thread: 4 Guest(s)
[-]
Recent Posts
Made mistake & did not label connection
You'll have to forgive me, I am not sure what you mean.  Can you explain what you are really saying.  If anyone does not...georgetownjohn — 08:05 PM
Made mistake & did not label connection
Those are details better left to the ones who know. Maybe you disconnected the wrong end of the wire.RodB — 06:22 PM
Made mistake & did not label connection
Maybe this is starting to make some sense in my hard head.  Is this why the wire in question was not in the great Ron Ra...georgetownjohn — 04:34 PM
Made mistake & did not label connection
I was correct with the 6A8 pin connection's, 7 and 8 are connected to ground as well as the tube shield (the broken line...RodB — 02:41 PM
Made mistake & did not label connection
What does the dotted line representing that surrounds the tube in the schematic?georgetownjohn — 02:17 PM
Made mistake & did not label connection
Hello John, I have been there either label got lost or was not labeled ! Sincerely Richardradiorich — 02:15 PM
Made mistake & did not label connection
Sorry, it is a Philco 37-640.  Does that help?--Johngeorgetownjohn — 02:14 PM
two videos to watch VHS and history of TV
Hello Every, Here are a couple videos right up my alley VHS and the history of Television . history of VCR VHS Hi...radiorich — 02:13 PM
Made mistake & did not label connection
You haven't given us the model number of the set so I looked up the 6A8 pin assignment. Pin 8 is the cathode and pin 7 i...RodB — 01:19 PM
Made mistake & did not label connection
Happy Thanksgiving all! I have made a real bonehead mistake this time. Hope someone can help.  I am trying to determi...georgetownjohn — 12:51 PM

[-]
Who's Online
There are currently 3457 online users. [Complete List]
» 1 Member(s) | 3456 Guest(s)
Avatar

>