On crt based rptv. I've seen this on several models over the last year or
so. Picture can go quite yellow as set appears to hunt for best color after
scene changes. I've had a hard time replicating it in the shop. Tweeking the
G2 values can make it better or worse. I starting to wonder if it is a
symptom the XDS buffer overrun problem. I now have a set that only does it
on 1080i. I've found a few posts to other forums but no firm info.
Anyone care to comment?

Model # ?

--
==========================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
860-399-1861
860-664-3535 (fax)

========================

"Bob Loblaw" wrote in message
news:y67xf.81299$6K2.75332@edtnps90...
On crt based rptv. I've seen this on several models over the last year or
so. Picture can go quite yellow as set appears to hunt for best color
after scene changes. I've had a hard time replicating it in the shop.
Tweeking the G2 values can make it better or worse. I starting to wonder
if it is a symptom the XDS buffer overrun problem. I now have a set that
only does it on 1080i. I've found a few posts to other forums but no firm
info.
Anyone care to comment?

Sorry. Currently its on a HCP4741W where the problem seems to be worse on
1080i.

"Bob Loblaw" wrote in message
news:y67xf.81299$6K2.75332@edtnps90...
On crt based rptv. I've seen this on several models over the last year or
so. Picture can go quite yellow as set appears to hunt for best color
after scene changes. I've had a hard time replicating it in the shop.
Tweeking the G2 values can make it better or worse. I starting to wonder
if it is a symptom the XDS buffer overrun problem. I now have a set that
only does it on 1080i. I've found a few posts to other forums but no firm
info.
Anyone care to comment?

Checked on the Samsung service site for any bulletins....no luck.


--
==========================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
860-399-1861
860-664-3535 (fax)

========================

"Bob Loblaw" wrote in message
news:lLuxf.78595$OU5.72484@clgrps13...
Sorry. Currently its on a HCP4741W where the problem seems to be worse on
1080i.

"Bob Loblaw" wrote in message
news:y67xf.81299$6K2.75332@edtnps90...
On crt based rptv. I've seen this on several models over the last year or
so. Picture can go quite yellow as set appears to hunt for best color
after scene changes. I've had a hard time replicating it in the shop.
Tweeking the G2 values can make it better or worse. I starting to wonder
if it is a symptom the XDS buffer overrun problem. I now have a set that
only does it on 1080i. I've found a few posts to other forums but no firm
info.
Anyone care to comment?

Thanks Jeff:

As a Samsung ASC, I have access to this information too. I find it really
frustating that manufacurers will stonewall their servicers when there is a
known problem for which they don't want to be held accountable for. Or,
worse yet, they let us do the engineering and feed the solutions back to
them.

"Shoreline Electronics" wrote in message
. ..
Checked on the Samsung service site for any bulletins....no luck.


--
==========================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
860-399-1861
860-664-3535 (fax)

========================

"Bob Loblaw" wrote in message
news:lLuxf.78595$OU5.72484@clgrps13...
Sorry. Currently its on a HCP4741W where the problem seems to be worse
on 1080i.

"Bob Loblaw" wrote in message
news:y67xf.81299$6K2.75332@edtnps90...
On crt based rptv. I've seen this on several models over the last year
or so. Picture can go quite yellow as set appears to hunt for best color
after scene changes. I've had a hard time replicating it in the shop.
Tweeking the G2 values can make it better or worse. I starting to wonder
if it is a symptom the XDS buffer overrun problem. I now have a set that
only does it on 1080i. I've found a few posts to other forums but no
firm info.
Anyone care to comment?

I wonder if this is similar to the problem in the Sonys that they extended
the warranty on to four years. The fix is the CRTs.

Leonard

"Bob Loblaw" wrote in message
news:qBWyf.87418$AP5.37996@edtnps84...
Thanks Jeff:

As a Samsung ASC, I have access to this information too. I find it really
frustating that manufacurers will stonewall their servicers when there is
a known problem for which they don't want to be held accountable for. Or,
worse yet, they let us do the engineering and feed the solutions back to
them.

"Shoreline Electronics" wrote in message
. ..
Checked on the Samsung service site for any bulletins....no luck.


--
==========================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
860-399-1861
860-664-3535 (fax)

========================

"Bob Loblaw" wrote in message
news:lLuxf.78595$OU5.72484@clgrps13...
Sorry. Currently its on a HCP4741W where the problem seems to be worse
on 1080i.

"Bob Loblaw" wrote in message
news:y67xf.81299$6K2.75332@edtnps90...
On crt based rptv. I've seen this on several models over the last year
or so. Picture can go quite yellow as set appears to hunt for best
color after scene changes. I've had a hard time replicating it in the
shop. Tweeking the G2 values can make it better or worse. I starting to
wonder if it is a symptom the XDS buffer overrun problem. I now have a
set that only does it on 1080i. I've found a few posts to other forums
but no firm info.
Anyone care to comment?