[TechAssist] Re: Sony KP53HS10 CRT Problem?

  • From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Mon, 25 Nov 2002 07:02:57 -0500

Damon,
I am located in North Attleboro, MA about 7 miles north of the Rhode Island
(the Ocean State) state line.

Bob Waterman, CET® #RI-28
Master Technician License #9109
Service Manager
Gemini Computer, TV, & Security Alarms
(508)695-7302
(508)695-7769 FAX
geminitv@xxxxxxxxxxxxxxxx
geminitv@xxxxxxx

----- Original Message -----
From: "Damon" <DAMON101@xxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, November 23, 2002 6:54 AM
Subject: [TechAssist] Re: Sony KP53HS10 CRT Problem?


>
> My guess is that you are of the "BAD Focus Pack" area, Jeff since you are
> closer to the ocean than we are. My guess is that Perry Bower lives a
little
> more inland. Bob Waterman doesn't list his location, it would be
interesting
> to note where he lives. Indiana will most likely see more CRTs bad, but I
> have yet to see them on the RA-5 or RA-6 chassis yet.
>
> Quite a few on the RA3's a couple years ago. Even had 1 that displayed
> excessive green just like Jeff's and all I did to remedy that was to
remove
> the Crt board, turn on the TV and notice a spark occur in the focus
> connection on the CRT board. It's worked well ever since then.
>
> Damon Brunger
> damon101@xxxxxxxxxxxxxx
> Telrad Electronic Services
> Ft Wayne, IN 46815
>
> ----- Original Message -----
> From: "Electric Medic" <info@xxxxxxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Saturday, November 23, 2002 1:39 AM
> Subject: [TechAssist] Re: Sony KP53HS10 CRT Problem?
>
>
> >
> > All:
> >
> > Has everyone seen bad focus/screen packs on these new Sony HDTV's? This
is
> > interesting, everytime we have seen those symptoms, it has been one of
the
> > tubes itself on this model series. We have probably done 20 or so of
that
> > same model, and we almost always find bad tubes with that symptom. I
would
> > like to know if that has been a regular problem so I can look out for
it.
> It
> > is amazing how certain areas do not see similar problems on the same
model
> > sets. That is why it is great to having this sharing of information.
> Thanks
> >
> > Perry Bower
> > Electric Medic
> > "It's Cheaper to Keep Her"
> > http://www.electricmedic.com
> > Check out the Electronic Repair Screensaver We created. More Images to
> come!
> > To download these Collections you must first install the Eyetide Viewer:
> >
>
http://www.eyetide.com/download/?s=O3OfmSLHXygGHCv1W6Gz3Bgjtq3DNNMNdcKsYSVGC
> > "We're Number One Where it Really Counts, With our Customers"
> > 3850 Washington Road  Suite 5b
> > Martinez, Georgia 30907
> > Phone: 706-8MEDIC4  (863-3424)
> > Phone: 706-863-3474
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> > mailto:info@xxxxxxxxxxxxxxxxx
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> > 1. Are you currently backed up or over-loaded?
> > 2. Are you short a tech or have one on vacation?
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> > 4. Would you like to make money jobbing the work out?
> > 5. Would you like to ship out less profitable products so you can repair
> > others?
> > If you answered Yes to any of the above questions, Checkout these
> websites:
> > http://www.electricmedic.com/salesa.htm
> > or
> > http://www.electricmedic.com/shipping.htm
> >
> >
> >
> > -----Original Message-----
> > From: techassist-bounce@xxxxxxxxxxxxx
> > [mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of Gemini Computer &
> > TV
> > Sent: Thursday, November 21, 2002 6:18 PM
> > To: techassist@xxxxxxxxxxxxx
> > Subject: [TechAssist] Re: Sony KP53HS10 CRT Problem?
> >
> >
> >
> > I have also seen a few of these focus/screen packs defective. If the
> > problems reoccurs, I would replace it. Before you do that, I believe the
> new
> > replacement focus pack has a different wiring configuration that the
> > original. let me know if you need that info.
> >
> > Bob Waterman, CET® #RI-28
> > Master Technician License #9109
> > Service Manager
> > Gemini Computer, TV, & Security Alarms
> > (508)695-7302
> > (508)695-7769 FAX
> > geminitv@xxxxxxxxxxxxxxxx
> > geminitv@xxxxxxx
> >
> > ----- Original Message -----
> > From: "Shoreline Electronics" <jstielau@xxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Thursday, November 21, 2002 5:54 PM
> > Subject: [TechAssist] Re: Sony KP53HS10 CRT Problem?
> >
> >
> > >
> > > I didn't note the part number on the focus/screen pack when I was at
the
> > > customers house as I am getting your email after the fact.....
> > >
> > > I did however do this to get the set working.
> > >
> > > 1) I turned the Green Screen to minimum.  Set now had a nice red &
blue
> > > image!
> > >
> > > 2) Played around with the Green screen pot some more....could only
make
> it
> > > start with the green retrace....no real in-between setting for a
useable
> > > image.
> > >
> > > 3) Backed the Red & the Blue pots down  to their minimum settings.
> > >
> > > 4) Brought the Green back up....green came up good!
> > >
> > > 5) Brought the Red & Blue back up .  Nice picture now!
> > >
> > >
> > > Either the Screen/Focus pack's internal tolerances drifted enough to
> cause
> > > this OR we have a defective focus pack OR......????
> > >
> > > The screen controls are very touchy on all of Sony projos.....no?
Could
> > be
> > > that they were not tweaked optimally at the factory & let go after a
> good
> > > break-in period ( 1 1/2 years)?
> > >
> > >
> > >
> > > Jeff Stielau
> > > Shoreline Electronics Repair
> > > 125 Beech Tree Lane
> > > Westbrook, CT 06498
> > > 860-399-1861
> > > 860-664-3535 (fax)
> > > jstielau@xxxxxxxx
> > >
> > > "If you push something hard enough it will fall over."
> > > Fudd's First Law of Opposition - Sir Sidney Fudd
> > >
> > >
> > > ----- Original Message -----
> > > From: "Leonard G. Caillouet" <lcaillo@xxxxxxxxxxxx>
> > > To: <techassist@xxxxxxxxxxxxx>
> > > Sent: Thursday, November 21, 2002 10:57 AM
> > > Subject: [TechAssist] Re: Sony KP53HS10 CRT Problem?
> > >
> > >
> > > >
> > > > I see no tips for this specifically but if you find you have a bad
> focus
> > > > block note the following form Sony:
> > > >
> > > > For the focus pack on KP-53HS10 only P/N 1-223-925-51 and
1-223-925-61
> > are
> > > > acceptable.
> > > >
> > > > P/N 1-223-925-31 or 1-223-925-32 is not acceptable.
> > > >
> > > > This would also apply to KP-61HS10, KP-53XBR200, KP-61XBR200,
> > KP-53XBR300,
> > > > and KP-61XBR300.
> > > >
> > > > These  models use two Dynamic Focus output signals. P/N 1-223-925-31
> is
> > > used
> > > > for models with only one output signal and therefore not compatible.
> > > >
> > > > Leonard G. Caillouet
> > > > Service Manager
> > > > Electronics World
> > > > Gainesville, FL
> > > > 352-332-5608
> > > > 352-332-5668 (fax)
> > > >
> > > > ----- Original Message -----
> > > > From: "Shoreline Electronics" <jstielau@xxxxxxxx>
> > > > To: "Tech Assist Group" <techassist@xxxxxxxxxxxxx>
> > > > Sent: Wednesday, November 20, 2002 6:39 PM
> > > > Subject: [TechAssist] Sony KP53HS10 CRT Problem?
> > > >
> > > >
> > > > >
> > > > >
> > > > > Make : Sony
> > > > > Model : KP53HS10
> > > > > Problem : Video comes on with bright green picture with image &
> > retrace
> > > > then
> > > > > shuts off. Timer LED blinks in groups of 7 ( HV shutdown according
> to
> > my
> > > > > notes!)
> > > > >
> > > > > This HDTV is about 15 months old.....looks like the green CRT may
be
> > at
> > > > > fault.
> > > > >
> > > > > Has this been a common problem on these newer Sony HDTV's?
> > > > >
> > > > > If the CRT's are at fault , we will have to refer to a ASC for
> > warranty
> > > > > repair.
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > Jeff Stielau
> > > > > Shoreline Electronics Repair
> > > > > 125 Beech Tree Lane
> > > > > Westbrook, CT 06498
> > > > > 860-399-1861
> > > > > 860-664-3535 (fax)
> > > > > jstielau@xxxxxxxx
> > > > >
> > > > > "If you push something hard enough it will fall over."
> > > > > Fudd's First Law of Opposition - Sir Sidney Fudd
> > > > >
> > > > >
> > > > >
> > > > >
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