[TechAssist] Re: BUSH 2568NTX - no vertical sweep

  • From: "babalino" <babalino@xxxxxxxxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Sat, 5 Jan 2002 17:51:09 -0000

The make is definately BUSH - it is in England.  Quite a common TV.  Cannot
get schems though

----- Original Message -----
From: "babalino" <babalino@xxxxxxxxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, January 05, 2002 3:20 PM
Subject: [TechAssist] Re: BUSH 2568NTX - no vertical sweep


>
> Certainly not.  Already done everything that is suggested here.  This is
how
> I knew what pins were the input!!
> Really need a schematic if you cannot help
> Regards
>
> ----- Original Message -----
> From: "al" <alleathe@xxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Saturday, January 05, 2002 2:52 PM
> Subject: [TechAssist] Re: BUSH 2568NTX - no vertical sweep
>
>
> >
> > Check source voltage, look up vertical ic in NTE crossover, go on web
and
> > get pinout.NOW: Are you pulling our legs??  BUSH?>  al
> >
> >
> > ----- Original Message -----
> > From: "babalino" <babalino@xxxxxxxxxxxxxxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Saturday, January 05, 2002 8:53 AM
> > Subject: [TechAssist] BUSH 2568NTX - no vertical sweep
> >
> >
> > >
> > > Hi, I have a BUSH 2568NTX that has a horizontal line across the centre
> of
> > > the screen.  The sound is OK.
> > > I have not got a schematic and am appealing to anybody - could you
email
> > me
> > > this schematic please?
> > > I have checked the vert deflection IC at pins 1 and 2 and the input is
> not
> > a
> > > triangular waveform (very distorted).
> > > If anybody has had this fault or has a copy of the schematic I would
be
> > very
> > > grateful.  I have repaired these types of faults previously - for some
> > > reason my head has gone blank on this one.
> > > Thanks in advance
> > >
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