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

Need help on 40-180 chassis
#6

Thanks for the welcomes and suggestions. I have checked the tubes and all checked good with no shorts but I have not subbed any in. I will try that as I have learned that tubes tested good may not be good in circuit. The only change I made on the tubes is I substituted a 7G7 for the 1232. I figure my replacement output transformer should be good since it ohmed out close and I have plate voltage on the two push pull 41's. I should have checked the other coils but didn't. So I will get into alignment and and see what happens. Thanks all.


Messages In This Thread
Need help on 40-180 chassis - by BillT52 - 06-06-2019, 08:45 AM
RE: Need help on 40-180 chassis - by morzh - 06-06-2019, 11:11 AM
RE: Need help on 40-180 chassis - by klondike98 - 06-06-2019, 12:18 PM
RE: Need help on 40-180 chassis - by LarryFS - 06-06-2019, 01:12 PM
RE: Need help on 40-180 chassis - by morzh - 06-06-2019, 02:21 PM
RE: Need help on 40-180 chassis - by BillT52 - 06-06-2019, 02:54 PM
RE: Need help on 40-180 chassis - by LarryFS - 06-06-2019, 06:03 PM
RE: Need help on 40-180 chassis - by morzh - 06-06-2019, 08:40 PM
RE: Need help on 40-180 chassis - by madsowry - 06-06-2019, 09:26 PM
RE: Need help on 40-180 chassis - by morzh - 06-06-2019, 09:56 PM
RE: Need help on 40-180 chassis - by BillT52 - 06-07-2019, 09:06 AM
RE: Need help on 40-180 chassis - by morzh - 06-07-2019, 09:54 AM
RE: Need help on 40-180 chassis - by BillT52 - 06-07-2019, 10:30 AM
RE: Need help on 40-180 chassis - by morzh - 06-07-2019, 10:39 AM
RE: Need help on 40-180 chassis - by BillT52 - 06-07-2019, 04:04 PM
RE: Need help on 40-180 chassis - by BillT52 - 06-07-2019, 05:42 PM
RE: Need help on 40-180 chassis - by morzh - 06-07-2019, 09:23 PM
RE: Need help on 40-180 chassis - by BillT52 - 06-07-2019, 10:29 PM
RE: Need help on 40-180 chassis - by morzh - 06-07-2019, 11:00 PM
RE: Need help on 40-180 chassis - by BillT52 - 06-08-2019, 06:54 AM
RE: Need help on 40-180 chassis - by Radioroslyn - 06-08-2019, 10:47 AM
RE: Need help on 40-180 chassis - by morzh - 06-08-2019, 11:06 AM
RE: Need help on 40-180 chassis - by BillT52 - 06-08-2019, 12:37 PM
RE: Need help on 40-180 chassis - by Radioroslyn - 06-08-2019, 01:24 PM
RE: Need help on 40-180 chassis - by morzh - 06-08-2019, 02:44 PM
RE: Need help on 40-180 chassis - by Radioroslyn - 06-08-2019, 07:06 PM
RE: Need help on 40-180 chassis - by BillT52 - 06-25-2019, 11:36 PM



Users browsing this thread: 3 Guest(s)
[-]
Recent Posts
Shadow Meter Bulb
Not sure if anyone has tried this but there are 6.3 volt miniature lamps in bayonet and screw-in base options available ...GarySP — 11:31 AM
Shadow Meter Bulb
Any 6.3 volt pilot light will work. I would use the brightest one I could find in my workroom. Be sure the dial is clean...RodB — 10:45 AM
HiFi (Chifi) tube amp build - but my own design.
Tim, nice write up and thanks for sharing !! Sincerely Richardradiorich — 02:47 AM
HiFi (Chifi) tube amp build - but my own design.
Well, this was a real "Hum-Dinger" :lol: ! This will be kinda long, but hopefully it will help others having t...TV MAN — 01:55 AM
Shadow Meter Bulb
Phorum members, I am trying to find the bulb # for PHILCO Shadow Meter part number 45-2180 that is from a 37-640 chassis...georgetownjohn — 06:53 PM
Philco 41-608 changer coupler
3D-printing...short of machining, of course. Or molding.morzh — 05:20 PM
Philco 41-608 changer coupler
Thanks, Morzh. That solves the issue of the rubber pieces. Now, I need to find a way to replicate the pot metal piec...alangard — 05:07 PM
12' Philco
If it is 12', either Kareem or Andre would have to jump pretty high to look at the front panel. Kareem would have an e...morzh — 01:48 PM
12' Philco
And here's a story about the tires on the truck. Same "no-stoop" guy must have installed these! Take care a...GarySP — 01:17 PM
Hickok AC51 tube tester
I think they have only shown the secondaries of the transformer. Two of them feed the rectifiers' filaments.morzh — 12:58 PM

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

>