[TechAssist] Re: Samsung Big screen TV Model PCJ522R\No Screen Voltage Update

  • From: "Shoreline Electronics" <jstielau@xxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 13 Feb 2004 17:29:02 -0500

And they do NOT come 3 to a pack...you have to order them separately...I
just did one right before the super bowl for a customer.

=================================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
(860)399-1861
(860)664-3535 FAX
jstielau@xxxxxxxx
=================================
----- Original Message ----- 
From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, February 13, 2004 10:57 AM
Subject: [TechAssist] Re: Samsung Big screen TV Model PCJ522R\No Screen
Voltage Update


> I have not seen these leak from the diaphram, only from the orifice that
the
> new expansion chamber reservoirs will cover.
>
> Bob Waterman, CET® #RI-28
> Master Technician License #9109
> Service Manager / Parts Manager
> Gemini Computer, TV, & Security Alarms
> (508)695-7302
> (508)695-7769 FAX
> geminitv@xxxxxxxxxxxxxxxx
> geminitv@xxxxxxx
> www.geminicomputertvsecurityalarms.com
>
>
> ----- Original Message ----- 
> From: <tvservice@xxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, February 13, 2004 10:40 AM
> Subject: [TechAssist] Re: Samsung Big screen TV Model PCJ522R\No Screen
> Voltage Update
>
>
> > Mando,
> > those expansion chambers come 3 to a package (will send bulletin
> privately)
> > they will not fix the leak they are like the Zenith kits only to collect
> > overflow
> > You will need to find the leak and fix
> > If from diaphragm you may be able to remove and clean it and seal with
RTV
> > I use Shin-Etsu Silicone #KE-40RTV from Tritronics
> > Samsung does not supply seals or diaphragms only complete CRT assembly
> > Robert
> > tvservice@xxxxxxxxxxxxx
> > H & H Electronics Inc
> > Dallas, TX
> >
> > ----- Original Message ----- 
> > From: "armando guerra" <birdie@xxxxxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Friday, February 13, 2004 9:19 AM
> > Subject: [TechAssist] Samsung Big screen TV Model PCJ522R\No Screen
> Voltage
> > Update
> >
> >
> > > This is the set that would come on but was very dark.Could barely see
> > > the pix.The screen voltage was dn to 52v or so.With the help of Bob
and
> > > Robert from the group who send me a pdf of parts and schematic and
also
> > > uploaded it to the members area,I was able to locate the problem.R440
> > > (0.047 ohm\1/2w) in the high voltagebd was open.This was all caused by
a
> > > leakage in the red crt expansion chamber.I am going to order that part
> > > and refill the liquid and hopefully will take care of the problem.
> > > Better yet,I will replace the expansion chamber on all 3 crt's .
> > > Thanks.
> > > Mando
> > > Birdie's TV & Electronics
> > > Casa  Grande, AZ
> > >
> > >
> >
>
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