[TechAssist] Re: GE PTV Model#46GW940 shuts down in 10 minutes
- From: "Maxwell Bailes Jr." <bailes4@xxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Tue, 6 Nov 2001 07:01:11 -0800 (PST)
Hello,
I changed CR4118,CR4401,CR4402,c4145,2.2uf 100V.,15uf
63V,47uf 50V. Checked C4401,C4402 they checked good.
The set still goes into shutdown after a few minutes.
The voltage at the cath. of CR4118 is 15V. til
shutdown,then it goes to 7 to 9V. Same problem as
before. Makes a loud pop through audio,when it
shutsdown. Any help would be greatly appreciated.
TIA
Max
--- Shoreline Electronics <jstielau@xxxxxxxx> wrote:
>
> You bet ! Change that diode (ECG580 or Equiv) also
> change the 2.2uf & 15uf &
> 47uf cap in the primary of the SMPS.
>
> Jeff Stielau
> Shoreline Electronics Repair
> 125 Beechtree Lane
> Westbrook,CT 06498
> 860-399-1861 Voice
> 860-664-3535 Fax
> jstielau@xxxxxxxx
>
> ----- Original Message -----
> From: "Maxwell Bailes Jr." <bailes4@xxxxxxxxx>
> To: "techassit" <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, October 30, 2001 11:10 PM
> Subject: [TechAssist] GE PTV Model#46GW940 shuts
> down in 10 minutes
>
>
> >
> > Sorry forgot to put the chassis# in there
> PTK169PVA
> > Max
> > --- "Maxwell Bailes Jr." <bailes4@xxxxxxxxx>
> wrote:
> > > Hello,
> > > This set shuts down in about ten minutes. Hit
> power
> > > buttons comes back on,but shuts down in ten
> minutes
> > > again.Has a perfect picture when on. Everything
> > > seems
> > > to check ok, could cr4118 be causing something
> like
> > > this? It can check good,but breakdown under
> load.
> > > Anyone had this problem before.Any help would be
> > > greatly appreciated.
> > > TIA
> > > Max
> >
> >
> > =====
> > Max Bailes
> > Bailes Electronics
> > Rt.4 Box57-A
> > Hurricane,WV. 25526
> > 304-562-7167
> >
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=====
Max Bailes
Bailes Electronics
Rt.4 Box57-A
Hurricane,WV. 25526
304-562-7167
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