[Amps] Fw: ACOM2000a problem

Fernando EC1CT ec1ct at esbesaya.com
Thu May 8 11:06:09 EDT 2014


Hi Andy,
I´m 90% sure you got a deffective tube or even the two. Had the same message 
a year ago and solved it replacing the tubes. Don´t forget you´d need a 
matched pair. Good Luck and 73
Fernando EC1CT // KD0IGJ
E-Mail: ec1ct at esbesaya.com
KR DX Group
--------------------------------------------------
From: "Andrius Ignotas" <aignotas at gmail.com>
Sent: Saturday, May 03, 2014 5:44 PM
To: <amps at contesting.com>
Subject: [Amps] ACOM2000a problem

> Hello
> Need suggestions.
> Got ACOM 2000A.
> During startup at 139 sec message apears:  "BIAS TOO LOW AT POWER
> ON : -099V"
> Amp swithcing OFF.
> OFF5 and CCC did.n't helps.
> What to do?
> Any comments about this situation?
>
> Best regards
> Andy LY2TA
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> Version: 2014.0.4577 / Base de datos de virus: 3931/7459 - Fecha de 
> publicacion: 05/08/14
> 


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