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

Thread Closed

Model 89 "Progress" Different coil issue?
#2

Looks too heavy gauge to me - as in not resulting in enough turns.

The 'light switch/improved reception' thing may be a separate issue. There's a current thread on ARF touching on this.

Ya might be fighting multiple issues there, Gary, I'd address that large wire winding first and move on from there. Its not a critical winding per se but that large gauge wire might be pushing what would otherwise be non-critical parameters.

FWIW - I'm not a noobie at alignment but I swear it took me about a dozen tries to get my 89 to behave. Phases of the moon, how you hold your tongue, etc. It suggested a certain sequence was needed as opposed to a plain "tweak them for max". My radio was a true basket case so my encounter might not apply.

When you hit everything right the 89 is a decent radio.




ht be fig


Messages In This Thread
Re: Model 89 "Progress" Different coil issue? - by exray - 08-21-2009, 12:20 AM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
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
54C Complete Teardown/Rebuild
Hello roy, here is a link to the schematic . Sincerely Richardradiorich — 11:54 PM

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

>