[TechAssist] Re: CTC203AA13 Low B+ in Stndby

  • From: "al m" <ampm@xxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 12 Aug 2004 15:24:51 -0400

Are we talking secondary B+ or primary B+? I have 138V on the secondary B+
in standby.
Al Marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message ----- 
From: "tvservice" <tvservice@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, August 12, 2004 3:10 PM
Subject: [TechAssist] Re: CTC203AA13 Low B+ in Stndby


> You should have @  +160 volts as main B+ in standby when on will drop to @
> +141 volts
> Unsolder the collector of HOT Q14401 see if B+ comes up if not
troubleshoot
> for power supply problem.
>
> Robert
> tvservice@xxxxxxxxxxxxx
> H & H Electronics Inc
>
> ----- Original Message ----- 
> From: "Keith Trumbla" <keith@xxxxxxxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Thursday, August 12, 2004 10:24 AM
> Subject: [TechAssist] CTC203AA13 Low B+ in Stndby
>
>
> > Do these sets idle at a lower B+ when off ? Our set is dead, but we have
> 87 V as our main B+
> > Keith Trumbla
> > www.bemelectronics.com
> > Suite 212-530 Century St
> > Winnipeg, Manitoba
> > Canada   R3H 0Y4
> > Ph.204.775.2875
> >
>
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