[TechAssist] Re: GE PTV Model#46GW940 shuts down in 10 minutes
- From: Ralph Dorsey <Merlin-Wizard@xxxxxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Wed, 07 Nov 2001 00:19:49 -0600
i agree,,i just change it
gulftech@xxxxxxxx wrote:
> Bob,
>
> Change CR4418 (RCA #164590). I don"t recommend a sub. Those diodes
> will check good, but break down under a load.
>
> May not be the problem, but it is good practice IMO to change that diode
> in every 169 chassis.
>
> Ken Smith
> Gulf Technical Services
> 3034 Gulf Breeze Parkway
> Gulf Breeze, FL 32561
> 850-934-8324 (Voice) 850-932-0819 (Fax)
>
> --------------------
>
>
> On Tue, 6 Nov 2001 07:01:11 -0800 (PST) "Maxwell Bailes Jr."
> <bailes4@xxxxxxxxx> writes:
> >
> > 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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