Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12, 2025) x

Thread Closed

1936 RCA 5T
#5

Quote:I can't see any obvious signs of transformer failure from the pictures, such as oozing tar, or burned looking wires, it would also smell bad. It's still worth checking before you spend time swapping out capacitors, resistors, and the like, and easy to do with a type #80 socket, the two small pins are the plate connections, large ones are for the filament. The chassis looks fairly clear, and not much tampering, if you would like to take a stab at restuffing paper caps this would be a good candidate, they are fairly easy to take apart, even compared to an Aerovox. The cabinet was refinished at some point, it looks like one of those stain and varnish combo finishes, I hope it isn't poly and stain!
  You were wondering about performance, well it isn't going to measure up to a model 16 Philco, but the 5T5 I had, (Canadian version) wasn't bad for a five tuber, reasonably selective, and sensitive once I fixed the antenna coil primary.
Regards
Arran


Hi Arran, I've already tested the transformer, and it tested good, (I had continuity on the High Voltage winding and on the filiment winding of the 80 Rectifier tube socket). 

As far as the cabinet being refinished goes, I'm assuming this would of been finished with lacquer Toner like the Philco 116B I have would of been?

Also do you know why someone would of put a 45 tube in the 80 rectifier tube soocket on this radio? AFAIK the 45 tube would NOT be a substitute for the 80 rectifier tube.

I take it that the picture below is what the finish on this radio would of originally looked like?

[Image: https://www.radiomuseum.org/images/model..._front.jpg]


Messages In This Thread
1936 RCA 5T - by captainclock1988 - 11-25-2020, 11:03 PM
RE: 1936 RCA 5T - by Arran - 11-25-2020, 11:51 PM
RE: 1936 RCA 5T - by captainclock1988 - 11-26-2020, 12:45 PM
RE: 1936 RCA 5T - by Arran - 11-27-2020, 03:33 AM
RE: 1936 RCA 5T - by captainclock1988 - 11-27-2020, 03:56 AM
RE: 1936 RCA 5T - by Arran - 11-28-2020, 04:59 AM
RE: 1936 RCA 5T - by MrFixr55 - 02-14-2021, 10:16 PM
RE: 1936 RCA 5T - by captainclock1988 - 02-15-2021, 07:32 AM
RE: 1936 RCA 5T - by captainclock1988 - 03-10-2021, 12:42 AM
RE: 1936 RCA 5T - by Arran - 03-10-2021, 01:28 AM
RE: 1936 RCA 5T - by captainclock1988 - 03-10-2021, 01:43 AM
RE: 1936 RCA 5T - by Dan Walker - 03-10-2021, 10:58 AM
RE: 1936 RCA 5T - by Arran - 03-12-2021, 03:37 AM
RE: 1936 RCA 5T - by captainclock1988 - 03-12-2021, 08:32 AM
RE: 1936 RCA 5T - by mikethedruid - 03-12-2021, 09:01 AM
RE: 1936 RCA 5T - by captainclock1988 - 07-20-2021, 11:15 PM
RE: 1936 RCA 5T - by Eliot Ness - 07-21-2021, 01:25 PM
RE: 1936 RCA 5T - by captainclock1988 - 07-22-2021, 03:55 PM
RE: 1936 RCA 5T - by MrFixr55 - 09-23-2021, 12:17 AM
RE: 1936 RCA 5T - by mikethedruid - 09-23-2021, 02:51 AM
RE: 1936 RCA 5T - by PhilcoJohn - 09-23-2021, 07:29 AM
RE: 1936 RCA 5T - by captainclock1988 - 09-29-2021, 03:03 PM
RE: 1936 RCA 5T - by Dan Walker - 09-29-2021, 04:20 PM
RE: 1936 RCA 5T - by captainclock1988 - 09-30-2021, 06:03 PM
RE: 1936 RCA 5T - by mikethedruid - 09-30-2021, 07:06 PM
RE: 1936 RCA 5T - by captainclock1988 - 10-04-2021, 07:55 PM
RE: 1936 RCA 5T - by MrFixr55 - 11-08-2021, 10:54 PM
RE: 1936 RCA 5T - by radiorich - 11-09-2021, 12:11 AM
462ron - by 462ron - 11-09-2021, 09:41 AM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Plug Voltages Needed For A 1943 CRV-20130 Power Supply
hello david, I have a similar generator in my collection that features a cast iron, single-cylinder Briggs & Stratt...radiorich — 01:00 AM
under chassis parts locator diagram for 1938 Zenith 9s262
Has anyone gone to the trouble of creating an under chassis parts locator image?  Yes, I can identify components by foll...bobloney — 08:57 PM
Plug Voltages Needed For A 1943 CRV-20130 Power Supply
Try looking at this site the book mark is for a old generator that I was given. David    https://radionerds.com/index.ph...David — 08:36 PM
Plug Voltages Needed For A 1943 CRV-20130 Power Supply
Hello Everyone, I am looking for voltage identification for all the pin positions on the socket of a CRV-20130 power su...Tonym4704 — 08:16 PM
Philco P45-6365 Universal Transformer Instruction Manual
Can anyone guide me to where this may be found?GRG — 03:00 PM
54C Complete Teardown/Rebuild
I don't think that I have encountered a 12Z3 before, curious how it uses one of those but includes a #43, which is a 25 ...Arran — 02:17 PM
HiFi (Chifi) tube amp build - but my own design.
It's the other forum. I'm also in DIY, but mostly read there. Honestly, I kinda jumped into this without much thought to...TV MAN — 10:43 AM
Philco 71 Code 125
Hello,  I am in need of a schematic for this radio. Mine has the three separate circular tube shields and a shadow me...dconant — 08:06 AM
Stromberg Carlson 1500 Squeal
And life just keeps getting more complicated.dconant — 07:57 AM
54C Complete Teardown/Rebuild
Hello Roy, here is this one sincerely Richardradiorich — 12:45 AM

[-]
Who's Online
There are currently 2246 online users. [Complete List]
» 1 Member(s) | 2245 Guest(s)
Avatar

>