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[TV] Re: Insigna INP4219 plasma does not power on
Tito, that is a very nice gesture. I haven't seen in recent years where
another tech would stretch that far to help another tech. BRAVO!
I do have one in my own town that we share things all the time, but from
such distance Idaho to Quebec Canada WOW, that is marvelous Tito.
Terry Johnson
Valley TV & Electronics
Waterville, N.S.
Tech. since 1959
TechAssist "B" Mbr. 2002
terryj@xxxxxxxxxxxx
----- Original Message -----
From: <Otit2@xxxxxxx>
To: <tv@xxxxxxxxxxxxxxx>
Sent: Wednesday, February 04, 2009 2:14 PM
Subject: [TV] Re: Insigna INP4219 plasma does not power on
>
>
> If that Insignia is like LG, I have several's boards for LG 50",if you
> need
> one,give me a number and I will check if I got it and you can Borrow it
> from
> us to test .- Tito
> Tito's TV Repair and Sales=CET Id.66
> Saint Anthony-Idaho-83445
>
>
>
>
>
>
> In a message dated 2/4/2009 11:03:57 A.M. Mountain Standard Time,
> techno57@xxxxxxxxxxx writes:
>
> Peggs , I have check the resistance to ground at P5 connector (you had
> suggested connector PS, I can't find it).
> Resistance looks shorted to ground. I have check VS pin to Grnd.
> But the fuse is good , removing the fuse , tv stays on (blue led) but
> nothing .
> Putting the fuse back , I can hear a faint buzz from power supply , and
> led
> return to red , and cycle again.
> Thus removing the big connector going to Ysus , no more faint buzz of the
> power supply.
> By the way ,this Insignia has all LG boards and stuff inside.
> Thanks
> GaëtanATV (aka: Techno Logik)Terrebonne , Que. > Date: Wed, 4 Feb 2009
> 10:43:58 -0600> To: tv@xxxxxxxxxxxxxxx> From: peggs@xxxxxxxxxxxxx>
> Subject: [TV]
> Re: Insigna INP4219 plasma does not power on> > > start by checking
> resistance
> to gnd on the PS connectors..........then disconnect PCB's one at a time>
> Peggs> > At 10:12 AM 2/4/09, you wrote:> > >Got this Insigna plasma
> INP4219
> that when powering on makes a little thump in the speakers then shuts
> down.> > >
>>Check all fuses ok , no component burnt , checked many transistors in
>>power
> supply ok.> >Don't really know where to start or look at in this one.> >
> >
>>Any hints welcome,> >TIA> > GaëtanATV (aka: Techno Logik)Terrebonne ,
>>Que. >
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