[Elecraft] setting KPA 100 page 48 problem
Don Wilhelm
donwilh at embarqmail.com
Sat Apr 11 13:48:47 EDT 2020
Christophe,
OK, the first thing you need to do is check the value (and soldering) of
C71 - it should be 120pF (marked 121).
If that is correct, you need to check continuity through relays K13, K14
and K15. The schematic shows the relays in their not-set position. K13
and K15 must be not-set, and relay K14 must be set (opposite the
position shown in the schematic).
Turn the K2 on and set the band to 40 meters, then turn it off (the
relays are latching) and do the continuity test with your ohmmeter.
73,
Don W3FPR
On 4/11/2020 12:38 PM, Christophe aufacf wrote:
> hello don
>
> I forgot to answer you no K60XV, no rework that I do not know this
> option, I have the NB option provided for purchase
>
> for the parameter D19 = N
>
> thank you in advance
>
> 73 , Cris F8ACF
>
> Le sam. 11 avr. 2020 à 16:52, Don Wilhelm <donwilh at embarqmail.com> a écrit :
>> Christophe,
>>
>> You have not yet answered 2 important questions which relate to your 40
>> meter operation.
>>
>> 1) Do you have the K60XV option installed (or do you have the Rework
>> Eliminators installed)?
>>
>> 2) What is your setting of the secondary menu D19 parameter?
>>
>> The answers to those 2 questions is critical to what to do next in
>> troubleshooting your problem.
>>
>> 73,
>> Don W3FPR
>>
>> On 4/11/2020 5:24 AM, Christophe aufacf wrote:
>>> hello don
>>>
>>> the frequency to find with CAL FACT 18.159 kHz
>>>
>>> thank you in advance for your good advice
>>>
>>> 73 , Cris F8ACF
>>>
>>> Le ven. 10 avr. 2020 à 21:21, Don Wilhelm <donwilh at embarqmail.com> a écrit :
>>>> Christophe,
>>>>
>>>> Tune the K2 to 7100kHz
>>>> Then plug the internal counter probe into TP1 and the P6 header on the
>>>> Control Board.
>>>> Enter the menu to CAL FCTR and hold EDIT
>>>> The frequency will be seen in the K2 display.
>>>>
>>>> You could alternately use an external frequency counter to read the
>>>> frequency at TP1.
>>>>
>>>> 73,
>>>> Don W3FPR
>>>>
>>>> On 4/10/2020 2:48 PM, Christophe aufacf wrote:
>>>>
>
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