[TechAssist] Re: Panasonic LCD model PT-50LC13

  • From: "J Silverman" <greentron@xxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Wed, 22 Mar 2006 22:42:37 -0500

That sounds like the complaint that the ballast kit was supposed to correct.
I wouldnt call it a repair, more a design flaw correction.
Jerry Silverman Greentron Inc
Mail to: greentron@xxxxxxx
4 Newland Ave Greenville SC
29609                864 232 3889
----- Original Message -----
From: "peggs" <peggs@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>; <techassist@xxxxxxxxxxxxx>
Sent: Thursday, March 23, 2006 12:41 AM
Subject: [TechAssist] Re: Panasonic LCD model PT-50LC13


> He said he and his wife figured app. 2000 hours on the original lamp.
>
> Peggs
>
> At 06:44 PM 3/22/06, J Silverman wrote:
> >The ballast kit reduced the start energy. Excessive lamp start energy was
> >reducing the lamp life. The question is how many hours was the lamp run
> >before it failed. A year might be considered normal life if the tv was on
> >most of the day or if it was turned on frequently.
> >Jerry Silverman Greentron Inc
> >Mail to: greentron@xxxxxxx
> >4 Newland Ave Greenville SC
> >29609                864 232 3889
> >----- Original Message -----
> >From: "peggs" <peggs@xxxxxxxxxxxxx>
> >To: <techassist@xxxxxxxxxxxxx>; <techassist@xxxxxxxxxxxxx>
> >Sent: Wednesday, March 22, 2006 3:45 PM
> >Subject: [TechAssist] Re: Panasonic LCD model PT-50LC13
> >
> >
> > > I'm going thru Emails and don't think I ever posted the Fix to this
one.
> > > The Ballast Kit repaired this set,LSUC0022.
> > > It consists of about (6) parts to install,none of which checked
> >Bad(originals).
> > > but it fixed it.......
> > >
> > > Peggs
> > >
> > > At 01:39 PM 2/20/06, peggs wrote:
> > > >My first large screen LCD TV Repair,so excuse the obvious questions.
> > > >I've repaired a few Flat panel monitors,and one small 23" flat panel
> > > >Televison,but this one is new ground for me.
> > > >
> > > >Customer is not happy...... he's replaced the Lamp himself once(a few
> >days
> > > >out of warranty), that one lasted about a year and his TV is not
working
> > > >again(same symptom).
> > > >
> > > >At Power On,Power Light goes from Red to Green momentarily,then to
Orange
> > > >with 2 quick blinks.....pause....2 quick blinks(and so on).
> > > >Lamp measures open(that is by normal 'projector' bulb
standards),that's
> >my
> > > >first question,How should these Lamps measure ???
> > > >But, I also have no Voltage on the Lamp's Connector........ which
begs my
> > > >2nd question,What Voltage should I measure for the Lamp ???
> > > >
> > > >Looks like a Lamp and Ballast(board) Repair(man,these things are
> > > >expensive),but I thought I better get some input first.
> > > >WinStips seems to agree,but in there I see a KIT (LSUC0022) for the
> >Ballast
> > > >PCB Repair.
> > > >Anybody installed one of these Kits ???
> > > >
> > > >Peggs
> > > >Peggs' Electronics
> > > >1519 West 2nd Street
> > > >Owensboro,KY 42301
> > > >270-926-4968
> > > >fax 270-686-7399
> > > >peggs@xxxxxxxxxxxxx
> > > >
> > >
> >
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