Filament Transformer for Kenwood TL-922

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W4LWW
Posts: 1
Joined: Thu Jan 10, 2008 9:52 pm

Filament Transformer for Kenwood TL-922

Post by W4LWW »

Does anyone know where you can get a filament transform for a Kenwood TL-922 amp?
dougcain46
Posts: 4
Joined: Mon Aug 15, 2005 4:26 am
Location: Poteau,OK
Contact:

Post by dougcain46 »

Any 30 amp filament transformer should work. As long as it physically fits. But I do not know if the transformer supplies any other devices. :?
K7FF
Posts: 84
Joined: Fri Jun 11, 2004 5:29 am
Location: Fair Oaks, CA

TL-922A TRANSFORMER

Post by K7FF »

There is a guy with a QTH.com listing that indicates he rebuilds transformers. Seems like the best way to go.
w9car
Posts: 18
Joined: Fri Jul 21, 2006 11:28 am
Location: MADISON, WI
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RE: kENWOOD tl-922a FILIAMENT TRANSFORMER

Post by w9car »

JUST ANY OLD TRANSFORMER WILL NOT WORK HERE !! ! THE SPECIAL TRANSFORMER HERE HAS SEVERAL WINDINGS AND IS REALLY BURIED IN THE AMPLIFIER. I HAVE CHANGED SEVERAL OF THEM AND IT IS A FUN JOB. THEY USUALLY GO OUT WHEN A PARASITIC DEVELOPES, THE ZENIER DIODE BLOWS WITH A LOUD SNAP, THE TRANSFORMER SMOKES AND THE AMP GOES WILD. IN ONLY SECONDS THE FILAMENT TRANSFORMER IS DESTROYED. GOOD LUCK.
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