[TechAssist] unsubsribe
- From: "Jill and John Nielsen" <nielsenj@xxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sun, 9 Sep 2001 18:55:24 -0400
----- Original Message -----
From: VRM SYSTEMS & GADGETS <vrmsys@xxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Sunday, September 09, 2001 1:38 PM
Subject: [TechAssist] Re: 3 Coloured Blinking Lines on TV - RED, GREEN &
BLUE
> Hello,
>
> I have solved the posted problem below, and I hope to be more precise the
next time I send out a posting. Briefly a resistor R418, value assumed to
be 0.1R fusible (colour coded) was baldly burnt without trace.
>
> TDA4601 vertical IC had serious hidden DRY joints and there was a
reference ground to +-15V missing due to BAD R418. Could not get the assumed
0.1R so I replaced with 0.6R, i.e.paralleled two 1.2R, and all is well.
>
> I assumed the value to be 0.1R (just saw a burnt brown & black colurs on
the resistor) fusible because it was a reference running straight out of the
transformer to some rectifiers to supply the + - 15V.
>
> The brand and model number of the TV is SELECO, 25SS487 with chassis
number BS 900.2
>
>
> ----- Original Message -----
> From: "GJCHAMBERS" <gjchambers@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, September 07, 2001 8:40 PM
> Subject: [TechAssist] Re: 3 Coloured Blinking Lines on TV - RED, GREEN &
BLUE
>
>
> >
> > what is the model #?
> > does it look like vertical fold or retrace?
> > gary
> > ----- Original Message -----
> > From: "VRM SYSTEMS & GADGETS" <VRMSYS@xxxxxxxxxxxx>
> > To: <techassist-repost@xxxxxxxxxxxxx>; "Tech Assist"
> > <techassist@xxxxxxxxxxxxx>
> > Sent: Friday, September 07, 2001 4:45 PM
> > Subject: [TechAssist] 3 Coloured Blinking Lines on TV - RED, GREEN &
BLUE
> >
> >
> > > Hello,
> > >
> > > Can someone help me get this lines off my SELECO TV?
> > > 3 Coloured Blinking Lines on the TV Screen - RED, GREEN & BLUE
appearing
> > towards the top of the screen.
> > >
> > > Thanks a lot.
> > >
> > >
> > > Help make your TechAssist online repair tips
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> > > http://www.circuitwork.com/techassist/tip/#tips
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> >
> > Help make your TechAssist online repair tips
> > database better! Submit your fixes here:
> > http://www.circuitwork.com/techassist/tip/#tips
> > To unsubscribe write to:
> > techassist-request@xxxxxxxxxxxxx
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>
> Help make your TechAssist online repair tips
> database better! Submit your fixes here:
> http://www.circuitwork.com/techassist/tip/#tips
> To unsubscribe write to:
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Help make your TechAssist online repair tips
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