[Antennas] Lng fr Schematics MFJ259 and tips to adjust it. URGENT

Thu, 07 Nov 2002 08:05:08 -0800

You may find this helpful.

http://www.widomaker.com/~xsamo/Docs/mfjcal.pdf

Danny

At 09:46 AM 11/7/2002 -0700, you wrote:
>Hi to everybody,
>
>My MFJ259 is starting to fail, sometimes when you switch on the unit in 
>the display you can see 000000.00 and after several times it starts to 
>work but progressively, I mean, the frequency starts on 0 and increases 
>until the right frequency and after some minutes it's stable on the freq. 
>Therefore I'm not sure even that the SWR/Resistance measurement are accurate.
>
>I was looking for the Service Manual of the unit but MFJ Enterprises (JIm 
>Shurden) told me that it does not exist.
>
>Anyone would have the Schematics and some tips in order to be able by 
>myself to repair the unit??
>
>Thanks in beforehand, now without my unit I'm quite "blind" in terms of 
>status of my antenna designs and construction.
>
>Regards
>
>Juan
>
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