[TechAssist] Re: RCA CTV Model 32F530\ITC008 chasis\Dead.
- From: Cruz M Reyes <reyes9159@xxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Tue, 13 Sep 2005 09:38:54 -0700 (PDT)
Mando when I first get tris TV it was no power on the
set but HOT ok and all check good but the plug from
the video front inputs was in the plug at the side of
the eprom and that cause no power on the set once i
remove it from that plug the power came back on but
this tv belong from an other shop but I just tell you
what first happend with this set but who knows maybe
is the same on yours good luck :Manuel
--- "Moutons Electronics L.L.C."
<moutons@xxxxxxxxxxxxxxxx> wrote:
> Mando
>
> I have had a couple of these with bad flybacks
> recently. If there are no
> secondary diodes in the scan supply bad then it is a
> good guess. However,
> did you verify that the set is trying to come on?
> Like try to scope the
> collector. If the flyback is bad and the set tries
> to come on then you
> should get a distorted waveform indicating a load on
> the horizontal output.
> If the set doesn't get this far then you should
> think about system control
> problems or horizontal drive problems.
>
> I don't think I have caught all of this thread so if
> some one suggested it
> already sorry.
>
> I really don't like the itc008 chassis, too many
> surfacemount problems
>
> Jason
> Moutons Electronics
>
> ----- Original Message -----
> From: "armando guerra" <birdie@xxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, September 13, 2005 9:22 AM
> Subject: [TechAssist] Re: RCA CTV Model
> 32F530\ITC008 chasis\Dead.
>
>
> >I have checked just about everything that I can
> think of (without the
> >manual)and have not found any parts shorted or
> open.I
> > might just gamble and order the flyback.Since its
> a 1 yr old set,I can
> > alway's use it at a later time if it does not do
> the
> > job. Thanks.
> > Mando
> > AZ
> >
> > Electric Medic wrote:
> >
> >> Change the flyback. How much you want to bet?
> >>
> >> Perry Bower
> >> Electric Medic
> >> "It's Cheaper to Keep Her"
> >> http://www.electricmedic.com
> >> "We're Number One Where it Really Counts, With
> our Customers"
> >> 3850 Washington Road Suite 4C
> >> Augusta, Georgia 30907
> >> Phone: 706-8MEDIC4 (863-3424)
> >> Phone: 706-863-3474
> >> Fax: 706-863-2316
> >> mailto:info@xxxxxxxxxxxxxxxxx
> >> "WE REPAIR WITH CARE"
> >>
> >> -----Original Message-----
> >> From: techassist-bounce@xxxxxxxxxxxxx
> >> [mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf
> Of armando guerra
> >> Sent: Monday, September 12, 2005 10:58 AM
> >> To: techassist@xxxxxxxxxxxxx
> >> Subject: [TechAssist] RCA CTV Model 32F530\ITC008
> chasis\Dead.
> >>
> >> I posted last friday but don't know if it went
> tru since my isp has been
> >> having pronblems so I will try again.Tv is dead
> other than the relay
> >> click.The hot is ok and also the regulator.No
> diodes shorted.Resistors
> >> that I checked were ok.There is 141v at the
> collector.This is a 2004
> >> model.Is rca still having problems with the
> flybacks?Cannot ring it
> >> because my ringer quit las week.Will have to
> locate another one.I don't
> >> have the manual.
> >> Thanks for all your help.
> >> Mando
> >> AZ
> >>
> >>
>
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