[R-390] F102 PROBLEM --THANKS

Tue, 10 Dec 2002 00:22:55 +0900

Bill,

A couple of month ago, I had a same problem on my 390.  At last, I found
a defected Choke Coil(L603) in AF module.  There are three Choke Coils
in AF Deck. Please check the conductance between each terminal post of
the Choke Coil(L601,L602, L603) and chassis.  The conductance will be
zero ohm, if the coil touches to their 'Hermetically-Sealed Case'. Good
Luck!

Taddy / JK1VXE
http://www3.ctktv.ne.jp/~tadashi/

----- Original Message -----
From: "william ohlsson" <[email protected]>
To: <[email protected]>
Sent: Monday, December 09, 2002 12:59 AM
Subject: [R-390] F102 PROBLEM --THANKS

> Thanks to all you guys for the quick response. Have the af deck out on the
> bench now and will let you know what I find. by the way, this one is a
collins
> ser#1834 and looks pretty clean. Thanks again and 73's to all....
>
> Bill......wa8bda
>
>
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