[TenTec] Delta II - no xmit on phone

Steve Weber kd9bo at mac.com
Fri Apr 13 07:19:59 PDT 2012


Hi Kris, 

Thanks for the suggestion. I just tried the reset and nothing changed.  Time to scratch my head some more, I guess.

Steve KD9BO


On Apr 13, 2012, at 7:54 AM, Kris Merschrod wrote:

> Steve,
> 
> Your did not mention if you poked the reset button.  That is my favorite 
> first step with my Delta II.
> 
> Kris KM2KM
> ----- Original Message ----- 
> From: "Steve Weber" <kd9bo at mac.com>
> To: <TenTec at contesting.com>
> Cc: <TenTec at yahoogroups.com>
> Sent: Friday, April 13, 2012 8:48 AM
> Subject: [TenTec] Delta II - no xmit on phone
> 
> 
>> Hi Folks,
>> 
>> I lost phone transmit on my Delta II, probably due to 'operator error', as 
>> in I screwed up and possibly got 4v from the PTT into the mic line. Still 
>> works fine on CW & goes into Tune from phone, so I am assuming the control 
>> board is OK.  I'm thinking I fried the op-amp at the mic input to the TX 
>> Audio board.  Wadday think?  Am I on the right track?
>> 
>> Anybody got a junker laying around that they want to get rid of?  There 
>> are a few other minor problems that are annoying but not earth shattering, 
>> so having a donor rig would be nice.
>> 
>> My hands started shaking about a year ago and soldering in a new chip 
>> might be a problem, so If I can throw good boards at it that would be 
>> nice, assuming I can afford 'em.  They diagnosed the shakes as Parkinson's 
>> and I'm off work right now. I'm an electrician, and having the shakes 
>> could turn me into a crispy critter.  (Not my idea of a good time....)
>> 
>> Anybody know if James Bond needs a bartender? I could do his Martini up 
>> right...
>> 
>> Thanks
>> 
>> Steve Weber KD9BO
>> 
>> 
>> I want to know how God created the world.
>> I am not interested in this or that phenomenon,
>> in the spectrum of this or that element.
>> I want to know His thoughts; the rest are details.
>> 
>> --Albert Einstein--
>> 
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> 
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