Crosley Trirdyn 1121

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

Thread Closed

Linear Mode

Crosley Trirdyn 1121

Ron Ramirez
Silent Key

Posts: 13,776
Threads: 580
Joined: Sep 2005
City: Ferdinand State, Province, Country: Indiana

04-09-2023, 08:12 AM

Bob

It appears to me that the dotted line between A- and C- terminals in the pictorial diagram was intended to be connected only if no "C" battery was used. Maybe someone didn't want to use a "C" battery and added the thin wire jumper?

Regarding the mystery resistor in parallel with the capacitor - It is a grid leak resistor, typically 2 to 5 megohms in value. Others may have differing opinions but I would use a 2 megohm resistor as a replacement - if you can figure out how to replicate the original, or how to take it apart.

--
Ron Ramirez
Ferdinand IN

Find

« Next Oldest | Next Newest »

Thread Closed

Messages In This Thread

Crosley Trirdyn 1121 - by klondike98 - 04-08-2023, 09:29 PM

RE: Crosley Trirdyn 1121 - by Ron Ramirez - 04-09-2023, 08:12 AM

RE: Crosley Trirdyn 1121 - by MrFixr55 - 04-09-2023, 08:50 AM

RE: Crosley Trirdyn 1121 - by radiorich - 04-09-2023, 12:21 PM

RE: Crosley Trirdyn 1121 - by klondike98 - 04-09-2023, 01:16 PM

RE: Crosley Trirdyn 1121 - by Chas - 04-09-2023, 02:23 PM

RE: Crosley Trirdyn 1121 - by Radioroslyn - 04-09-2023, 03:51 PM

RE: Crosley Trirdyn 1121 - by klondike98 - 04-09-2023, 04:18 PM

RE: Crosley Trirdyn 1121 - by Chas - 04-09-2023, 05:39 PM

RE: Crosley Trirdyn 1121 - by GarySP - 04-09-2023, 07:04 PM

RE: Crosley Trirdyn 1121 - by MrFixr55 - 04-09-2023, 09:25 PM

RE: Crosley Trirdyn 1121 - by klondike98 - 07-21-2023, 06:49 PM

RE: Crosley Trirdyn 1121 - by GarySP - 07-21-2023, 10:49 PM

RE: Crosley Trirdyn 1121 - by MrFixr55 - 07-22-2023, 07:22 AM

RE: Crosley Trirdyn 1121 - by klondike98 - 07-22-2023, 12:37 PM

RE: Crosley Trirdyn 1121 - by Eliot Ness - 07-24-2023, 10:46 AM

RE: Crosley Trirdyn 1121 - by klondike98 - 08-09-2023, 08:44 PM

RE: Crosley Trirdyn 1121 - by MrFixr55 - 08-10-2023, 06:15 AM

RE: Crosley Trirdyn 1121 - by Eliot Ness - 08-10-2023, 06:22 AM

RE: Crosley Trirdyn 1121 - by MrFixr55 - 08-10-2023, 07:17 AM

RE: Crosley Trirdyn 1121 - by klondike98 - 08-10-2023, 12:13 PM

RE: Crosley Trirdyn 1121 - by Chas - 08-10-2023, 03:36 PM

RE: Crosley Trirdyn 1121 - by Radioroslyn - 08-10-2023, 04:25 PM

RE: Crosley Trirdyn 1121 - by klondike98 - 08-13-2023, 05:56 PM

RE: Crosley Trirdyn 1121 - by MrFixr55 - 08-13-2023, 08:02 PM

View a Printable Version

Users browsing this thread: 1 Guest(s)

Recent Posts
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
54C Complete Teardown/Rebuild
Richard, Had grabbed it already but thank you just the same. I find myself wanting to find some way to block out the...glyphmon — 12:03 AM

Who's Online
There are currently no members online.

Login
Username:
Password:	Lost Password?
	Remember me