[TechAssist] Re: Sony TA-AX311 no display

  • From: "G.Larkman" <mail@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 24 Sep 2004 13:38:01 -0700

Check the -29v supply. The resistors feeding it usually go open.

Glenn Larkman
Audiotech
256 Nth Hwy 101
ENCINITAS CA 92024
760 944 9048
FAX 944 0345
mail to"mail@xxxxxxxxxxxxx"
"www.audiotech.net"
----- Original Message ----- 
From: "Shaun" <satguy@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, September 24, 2004 12:30 PM
Subject: [TechAssist] Re: Sony TA-AX311 no display


Filament voltage is 3.8 volts AC

Shaun

Advanced Electronics
224 West Riverview Ave.
Fort Morgan, CO 80701
----- Original Message ----- 
From: "Shaun" <satguy@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, September 24, 2004 12:10 PM
Subject: [TechAssist] Re: Sony TA-AX311 no display


> Funny!!! More input is everything else works. Has sound and all functions
> work just no display. I do not have the schematic so I don't know where
the
> fil volt is. Ty told me he uploaded information for it in the audio video
> area so I will look at that.
>
> Shaun
>
> Advanced Electronics
> 224 West Riverview Ave.
> Fort Morgan, CO 80701
> ----- Original Message ----- 
> From: "becyn" <becyn@xxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, September 24, 2004 10:11 AM
> Subject: [TechAssist] Re: Sony TA-AX311 no display
>
>
> > To quote a movie robot..."NEED INPUT"!
> >
> > Do the other functions work?
> > Is the filiment voltage present? (usually 3vac)
> >
> > Jim McVey
> > McVey Alltronix
> > 327 Broadway
> > Newburgh N.Y. 12550
> >
> > Factory authorized
> > service for over 20
> > major brands.
> > 845 561 8383
> > ----- Original Message ----- 
> > From: "Shaun" <satguy@xxxxxxxxxxxxx>
> > To: "tech" <techassist@xxxxxxxxxxxxx>
> > Sent: Friday, September 24, 2004 12:05 PM
> > Subject: [TechAssist] Sony TA-AX311 no display
> >
> >
> > > This is a last ditch effort on this unit. I replaced the display tube
> and
> > > R594 that was open. I also replaced Q951 with part number B1094. It
> still
> > > has no display, everything else works on this unit and the little old
> lady
> > > loves her stereo so I am still trying to get it going. Any help?
> > >
> > > Shaun
> > >
> > > Advanced Electronics
> > > 224 West Riverview Ave.
> > > Fort Morgan, CO 80701
> > >
> > >
> >
>
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