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

635 Tombstone
#7

Well, im still trying to make sure I know which wires coming from the tube with 3 elect. caps in it are which. I think I found the 2 8uf + wires, they seem to go to the right caps by the schematic and chassis layout but still making sure on those. I also noticed there was clip with a wire that was soldered to it that just sat on the side of the metal tube not going into it or anything but touchng the metal tube. The tube is isolated from the chassis, but could this still be the ground or does anyone know different? I am thinking it is the ground but is isolated because this goes to the B-, center tap of transformer. If knew for sure this was the ground it would be easier to be sure about the other wires. Thanks for any response.


Messages In This Thread
635 Tombstone - by Warren - 04-12-2015, 06:49 PM
RE: 635 Tombstone - by klondike98 - 04-12-2015, 07:06 PM
RE: 635 Tombstone - by Warren - 04-12-2015, 10:02 PM
RE: 635 Tombstone - by Warren - 04-20-2015, 02:19 AM
RE: 635 Tombstone - by Ron Ramirez - 04-20-2015, 07:11 AM
RE: 635 Tombstone - by Warren - 04-20-2015, 04:09 PM
RE: 635 Tombstone - by Warren - 04-22-2015, 11:41 PM
RE: 635 Tombstone - by Warren - 04-23-2015, 11:12 PM
RE: 635 Tombstone - by Steve Davis - 04-23-2015, 11:22 PM
RE: 635 Tombstone - by Warren - 04-25-2015, 12:52 AM



Users browsing this thread: 4 Guest(s)
[-]
Recent Posts
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
New Philco Repair Bench
Apparently there is a new Philco Repair Bench found at https://philcoradio.com/repairbench/ When I try to go to order a ...dconant — 12:00 PM
Philco 60 Squealing
Well, a wave trap is a trimmer in series with the coil so at the resonant frequency it provides a short to ground. This ...RodB — 10:07 AM
Philco 60 Squealing
Rod, My radio is run 7. The wave trap is on that schematic as shown in the picture. dconant — 09:21 AM

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

>