[1000mp] 1000 MP IMD MOD
bill thomas
[email protected]
Wed, 13 Aug 2003 23:50:29 -0500
Yes, the NB is the same on the MP, MKV, and the Field. I did the W8JI mod
on my MP. No problems. The schematics are virtually identical.
Bill k1xt
>From: "FABIO MORENZETTI" <[email protected]>
>Reply-To: [email protected]
>To: <[email protected]>
>Subject: [1000mp] 1000 MP IMD MOD
>Date: Thu, 14 Aug 2003 02:14:22 +0200
>
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> Hallo,
> abuot IMD problem, this is my opinion:
> I checked schematic diagrams of MP and new MARK 5, and it's the same;
>the Noise Blanker circuit has the same MOSFET CASCADE, and the same error
>in Q 2009 source resistor ( R 2046 ), infact, it goes to ground on the
>contrary of R 2049 that goes to Q 2016 collector (noise blanker switch ).
>Connect R 2046 like R 2049 is the best way ( how w8ji says ).
> My opinion is NB mod is the same on MP,MARK5 & FIELD, and not like FT
>1000 D.
> Sorry for my bad english language.
> 73, Fabio ik6zer
>
>
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