[TenTec] Pound sign (#) on Jupiter screen

Winston jones_winston at bellsouth.net
Tue Nov 20 18:53:25 EST 2018


It’s not a whole bunch of #s, but a single one in the right corner. It doesn’t seem to cause any problems. I’m just curious. I could find no mention of it in the manual.
I suspect now, as suggested above, it means the settings have been recorded into memory.

Winston K4CWQ

Sent from my iPhone

> On Nov 20, 2018, at 6:44 PM, MadScientist <dukeshifi at comcast.net> wrote:
> 
> I don’t think that is a memory status hashtag. I read the manual pretty thoroughly and did not find a reference to this.
> 
> Has the radio ALWAYS done this? 
> 
> I believe that  the hashtag is the loss-of-lock indicator.
> 
> Generally you should not be able to see this because the PLL should lock up quickly enough that you never get a chance to see it.
> 
> Does it do this on all bands?
> 
> The reason I ask  is that, if the # shows up only on one extreme or the other of a given VCO in the radio, you might need to recenter the trimmer in the VCO to promote faster lock-up.
> 
> Left unattended, I would expect the thing will drift to the point at which it will not lock up at all.
> 
> Just my input because I cannot find a definitive description of the use of the hashtag anywhere.
> 
>> On Nov 20, 2018, at 5:28 PM, Winston <jones_winston at bellsouth.net> wrote:
>> 
>> I have a Jupiter 538, green screen. I notice a # in the very lower right corner that is sometimes there and sometimes not. It seems to go off during tuning and come back on after tuning.
>> I think it means the processor has locked on frequency. Is that correct?
>> 
>> 73, Winston K4CWQ
>> 
>> Sent from my iPhone
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