[TechAssist] Re: Toshiba CX32630, dead.

  • From: "Matt De Young" <gibbys_service@xxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Wed, 13 Feb 2002 10:55:18 -0500

For the brief HV, the waveform looks clean, no ringing.

----- Original Message -----
From: "Shoreline Electronics" <jstielau@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, February 13, 2002 10:53 AM
Subject: [TechAssist] Re: Toshiba CX32630, dead.


>
> Ok.....if you scope the HV spike on the collector of the Horizontal Output
> during the brief HV point , Does it look clean or is it distorted?
>
> Jeff Stielau
> Shoreline Electronics Repair
> 125 Beech Tree Lane
> Westbrook, CT 06498
> 860-399-1861
> 860-664-3535 (fax)
> ----- Original Message -----
> From: "Matt De Young" <gibbys_service@xxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Wednesday, February 13, 2002 10:30 AM
> Subject: [TechAssist] Re: Toshiba CX32630, dead.
>
>
> >
> > When the relay clicks on, B+ appears on the collector and there is a
> proper
> > wave form on the base.  High voltage appears then relay clicks off then
tv
> > needs to be un plugged.  It does seem to be in shut down, just
unfamiliar
> > with this chassis and the shutdown modes.
> >
> >
> > ----- Original Message -----
> > From: "Shoreline Electronics" <jstielau@xxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Wednesday, February 13, 2002 10:20 AM
> > Subject: [TechAssist] Re: Toshiba CX32630, dead.
> >
> >
> > >
> > > Matt,
> > >
> > >  Do you have B+ on the collector of the Horiz. Output?
> > >
> > > Jeff Stielau
> > > Shoreline Electronics Repair
> > > 125 Beech Tree Lane
> > > Westbrook, CT 06498
> > > 860-399-1861
> > > 860-664-3535 (fax)
> > > ----- Original Message -----
> > > From: "Matt De Young" <gibbys_service@xxxxxxxxx>
> > > To: <techassist@xxxxxxxxxxxxx>
> > > Sent: Wednesday, February 13, 2002 10:06 AM
> > > Subject: [TechAssist] Re: Toshiba CX32630, dead.
> > >
> > >
> > > >
> > > > Changed cap, did no change problem.
> > > >
> > > > Thanx though.
> > > >
> > > > ----- Original Message -----
> > > > From: "Shoreline Electronics" <jstielau@xxxxxxxx>
> > > > To: <techassist@xxxxxxxxxxxxx>
> > > > Sent: Wednesday, February 13, 2002 9:03 AM
> > > > Subject: [TechAssist] Re: Toshiba CX32630, dead.
> > > >
> > > >
> > > > >
> > > > > Check this.
> > > > >
> > > > > ---------------------------------------------------------------
> > > > > Text pasted from WinSTIPS 2.0
> > > > > http://www.ServiceSoftware.com
> > > > > ---------------------------------------------------------------
> > > > >
> > > > > TOSHIBA   CX32630
> > > > >
> > > > > Dead
> > > > >
> > > > > Jnm
> > > > >
> > > > > Ca72  2200uf   6.3v
> > > > >
> > > > > ---------------------------------------------------------------
> > > > >
> > > > >
> > > > > Jeff Stielau
> > > > > Shoreline Electronics Repair
> > > > > 125 Beech Tree Lane
> > > > > Westbrook, CT 06498
> > > > > 860-399-1861
> > > > > 860-664-3535 (fax)
> > > > > ----- Original Message -----
> > > > > From: "Matt De Young" <gibbys_service@xxxxxxxxx>
> > > > > To: <techassist@xxxxxxxxxxxxx>
> > > > > Sent: Wednesday, February 13, 2002 8:55 AM
> > > > > Subject: [TechAssist] Re: Toshiba CX32630, dead.
> > > > >
> > > > >
> > > > > >
> > > > > > Checked over this unit, found a bad fuse resistor, no I have
high
> > > > voltage
> > > > > > for a split second.  The Power LED does not come on or flash.
> > > > > >
> > > > > > ----- Original Message -----
> > > > > > From: "Don Finklea" <free115@xxxxxxxxx>
> > > > > > To: <techassist@xxxxxxxxxxxxx>
> > > > > > Sent: Thursday, February 07, 2002 9:43 PM
> > > > > > Subject: [TechAssist] Re: Toshiba CX32630, dead.
> > > > > >
> > > > > >
> > > > > > >
> > > > > > >
> > > > > > >   Matt De Young <gibbys_service@xxxxxxxxx> wrote: I have this
tv
> > on
> > > > the
> > > > > > bench, the relay clicks upon initial plug in. I have replaced
> c841,
> > > > ic801,
> > > > > > c840, r876. I have tested the HOT and the IHVT both are good.
The
> tv
> > > > does
> > > > > > not seem to latch on.
> > > > > > >
> > > > > > > Any help would be appreciated
> > > > > > > Matt does the control panel flash after pluged in, if it does
it
> > may
> > > > be
> > > > > in
> > > > > > shut down are the flashing slow or fast blinkling? may have
shorts
> > or
> > > > ovp
> > > > > it
> > > > > > will turn right off after start     Doc Don
> > > > > > >
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