KXFL3 in KX3

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KXFL3 in KX3

Johnny Siu

    Hello elecrafters,
The installed KXFL3 in my KX3#609 seems not working for all the bands.  It only works in 14Mhz and 145mhz.  For the remaining bands, no matter how I change the filter passband width, the indication stays at FL1.  In the past, it will move to FL2 or FL3.
Any ways to verify whether the KXFL3 is working? 
73
Johnny VR2XMC

 
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Re: KXFL3 in KX3

vk2rq
Hi Johnny,

Make sure you have RX SHFT=NOR rather than 8kHz. This is a per-band setting, and will prevent you from using the roofing filter if set wrong.

73, Matt VK2RQ

> On 2015-maj-02, at 12:31, Johnny Siu <[hidden email]> wrote:
>
>
>    Hello elecrafters,
> The installed KXFL3 in my KX3#609 seems not working for all the bands.  It only works in 14Mhz and 145mhz.  For the remaining bands, no matter how I change the filter passband width, the indication stays at FL1.  In the past, it will move to FL2 or FL3.
> Any ways to verify whether the KXFL3 is working?  
> 73
> Johnny VR2XMC
>
>
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:[hidden email]
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
> Message delivered to [hidden email]
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KXFL3 in KX3

Johnny Siu
Thanks,Matt, problem solved. Really stupid on my side.
73
Johnny VR2XMC
       寄件人︰ Matt VK2RQ <[hidden email]>
 收件人︰ Johnny Siu <[hidden email]>
副本(CC)︰ Elecraft <[hidden email]>
 傳送日期︰ 2015年05月2日 (週六) 11:06 AM
 主題︰ Re: [Elecraft] KXFL3 in KX3
   
Hi Johnny,

Make sure you have RX SHFT=NOR rather than 8kHz. This is a per-band setting, and will prevent you from using the roofing filter if set wrong.

73, Matt VK2RQ



> On 2015-maj-02, at 12:31, Johnny Siu <[hidden email]> wrote:
>
>
>    Hello elecrafters,
> The installed KXFL3 in my KX3#609 seems not working for all the bands.  It only works in 14Mhz and 145mhz.  For the remaining bands, no matter how I change the filter passband width, the indication stays at FL1.  In the past, it will move to FL2 or FL3.
> Any ways to verify whether the KXFL3 is working? 
> 73
> Johnny VR2XMC
>
>
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:[hidden email]
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
> Message delivered to [hidden email]

 
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