[TechAssist] Re: Zenith PTV, PV5257RK, 9-1194-1 blown

  • From: "Ron Miller" <rlmbkm@xxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Sat, 6 Oct 2001 09:21:50 -0500

Look for hi esr on bright blue caps on the 9-1193 mod.I would change ALL the
bright blue caps and also check anode leads for holes.
Ron Miller
D.T.V. Texas

----- Original Message -----
From: <damon101@xxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, October 06, 2001 6:40 AM
Subject: [TechAssist] Re: Zenith PTV, PV5257RK, 9-1194-1 blown


>
>
> Damon Brunger
> damon101@xxxxxxxxxxxxxx
> Telrad Electronic Services
> Ft Wayne, IN 46815
>
> Also note my concern about this unit: The 9-1194 module was replaced
> previously about 9 to 15 months before. Has anybody had a slow death occur
> attributed to the High Voltage Splitter or Crts? Picture on this set was
> clean/sharp. I asked the customer if they heard any
snapping/arcing --Nope,
> was just running and **Blink**  went out. Tell me what you've seen and
> Thanks in advance.
>
> ----- Original Message -----
> From: "Jim Myers" <jr.myers@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, October 05, 2001 11:42 AM
> Subject: [TechAssist] Zenith PTV, PV5257RK, 9-1194-1 blown
>
>
> > Zenith PTV, PV5257RK, 9-1194-1 blown
> >
> > Replaced the 9-1194-1 module and set turns on with sound and has B+ to
the
> HO transistor but no horz drive. Is the horz drive generated on this
module
> or does it come from the signal module. TNX for any help
> >
> > Jim Myers
> > jr.myers@xxxxxxxxxxx
> >
> > Help make your TechAssist online repair tips
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> > 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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>
>
>

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