[1000mp] Re: Roofing Filter Mod Install Problem

Thomas Giella KN4LF kn4lf at tampabay.rr.com
Fri Dec 24 12:03:28 EST 2004


Tilen,
  If you have the FT-1000MP and you don't hook the little coaxial cables in 
the right places on the boards and/or seat the female J1 on the roofing 
filter board into the male J1 on the IF board properly your receiver will 
virtually deaf.
  If you gave a Mark V/Field and don't solder the two little wires onto the 
IF board that provide 5 volts for operation to the roofing filter board plus 
the first paragraph above your receiver will be deaf.

73,
Thomas F. Giella, KN4LF
Retired Space & Atmospheric Weather Forecaster
Plant City, FL, USA
Grid Square EL87WX
Lat & Long 27 58 33.6397 N 82 09 52.4052 W
kn4lf at arrl.net

Propagation eGroup: http://lists.contesting.com/mailman/listinfo/propagation
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http://www.kn4lf.com/kn4lf5.htm
KN4LF HF/MF Radio Propagation Theory Notes: http://www.kn4lf.com/kn4lf8.htm
KN4LF Amateur & SWL Radio History: http://www.kn4lf.com/index.htm

----- Original Message ----- 
From: "tilenpusar" <s57oww at heliopolis.si>
To: <FT-1000MP at yahoogroups.com>
Sent: Friday, December 24, 2004 6:13 AM
Subject: [FT-1000MP] Re: Roofing filter mod


>
>
> I have installed the roofing filter now, but conditions are not
> sutuble for testing the filter.
> Does anyone has the info...Would the receiver work if the mod is not
> correctly installed??
>
> TNX,  s57oww de Tilen
>
>
>
>
>
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