LCD displays don't burn in images claim is all bunk, I have learned!

B

BillW50

Before someone posts that you don't need screen savers for CRT and LCD
monitors. Well let me tell you something. I never ever heard of any
image burn in for either (CRTs used too like 30 years ago). But I had
the freeware Speaking Clock v2.5 installed for a week. And the dark
digital digits left an image on my LCD screen. Just unbelievable! I
tried to take a digital picture of it with my camera, but my camera
can't capture it correctly. This is the best shot I could get. See the
darker blue in the middle (part of Speaking Clocks display and looks
like a mirrored letter "F"). And you can see two of the three digits on
the right. Yes this is a LCD ProView monitor.

http://img441.imageshack.us/img441/9128/20070216113704aadr2.jpg

Here is what the clock looks like:

http://www.soft32.com/Download/Free/Multilingual_Speaking_Clock/4-8502-3.html
 
D

DanS

Before someone posts that you don't need screen savers for CRT and LCD
monitors. Well let me tell you something. I never ever heard of any
image burn in for either (CRTs used too like 30 years ago). But I had
the freeware Speaking Clock v2.5 installed for a week. And the dark
digital digits left an image on my LCD screen. Just unbelievable! I
tried to take a digital picture of it with my camera, but my camera
can't capture it correctly. This is the best shot I could get. See the
darker blue in the middle (part of Speaking Clocks display and looks
like a mirrored letter "F"). And you can see two of the three digits
on the right. Yes this is a LCD ProView monitor.

http://img441.imageshack.us/img441/9128/20070216113704aadr2.jpg

Here is what the clock looks like:

http://www.soft32.com/Download/Free/Multilingual_Speaking_Clock/4-8502-
3.html

My LCD TV manual had warning's about burn-in.
 
B

BillW50

DanS said:
My LCD TV manual had warning's about burn-in.

Really? Everything I ever read said CRT don't suffer from burn in. Even
Consumer Reports just claimed the same just recently. Who is the
manufacture of your monitor my I ask? Interesting that someone knows the
real truth.
 
B

BillW50

BillW50 said:
Really? Everything I ever read said CRT don't suffer from burn in.
Even Consumer Reports just claimed the same just recently. Who is the
manufacture of your monitor my I ask? Interesting that someone knows
the real truth.

said CRT = said LCD, sorry for the typo
 
K

kevinkeithweaver

It's true as you found out. My sony TV Warns that It's not a covered Item.
I've seen lcd screens with the DVD Logo burned in them on display at a
TV Store I go to.
 
H

Hertz_Donut

BillW50 said:
said CRT = said LCD, sorry for the typo

It is what they would *like* you to believe. Although the technology has
gotten better, it is *still* susceptible to burn in. It is inherent in the
technology, and there will never be an LCD panel (or a plasma panel) that
will be burn-in free.

Honu
 
N

Noozer

It is what they would *like* you to believe. Although the technology has
gotten better, it is *still* susceptible to burn in. It is inherent in
the technology, and there will never be an LCD panel (or a plasma panel)
that will be burn-in free.

LCD's don't burn in. Period.

CRT's do burn in as the phosphour ages, brighter pixels aging it faster.

Plasma's DO burn in... no matter what the manufacturers tell you. They're
worse than CRT's.
 
F

Falcon

LCD's don't burn in. Period.
Exactly.

CRT's do burn in as the phosphour ages, brighter pixels aging it faster.

Plasma's DO burn in... no matter what the manufacturers tell you. They're
worse than CRT's.

Exactly.
 
H

Hertz_Donut

Noozer said:
LCD's don't burn in. Period.

CRT's do burn in as the phosphour ages, brighter pixels aging it faster.

LCD's *DO* burn in. It is inherent in the technology, just as it is in CRT.
*ANY* pixel/phosphor based technology will burn in. The colored dyes in the
LCD degrade and *burn-in*. Get over it.
Plasma's DO burn in... no matter what the manufacturers tell you. They're
worse than CRT's.

Honu
 
P

peter

The image will disappear with time ...the more action it sees the shorter
the time you'll se this ghost
My Plasma Panel warns about burn in but also mentions how to get rid of it
eventually
peter
 
N

Noozer

Hertz_Donut said:
LCD's *DO* burn in. It is inherent in the technology, just as it is in
CRT. *ANY* pixel/phosphor based technology will burn in. The colored dyes
in the LCD degrade and *burn-in*. Get over it.

Bahaha... Dyes? There is no phosphor in LCD. There is no dye in phosphor.
There is nothing to "burn" in.
 
N

Noozer

peter said:
The image will disappear with time ...the more action it sees the shorter
the time you'll se this ghost
My Plasma Panel warns about burn in but also mentions how to get rid of it
eventually

You can't get rid of Plasma burn in. You can old burn the negative image in
so the burn in is even - meaning a generally darker/washed out picture
overall.
 
B

BillW50

Noozer said:
Two "could maybe sorta be" statements. Has anyone actually SEEN an
LCD with burnin? Where are the photo's?


This clearly says that LCD don't suffer burnin.

I am the one that has a digital clock image stuck on my LCD screen. You
can see a mirrored "F" and the first two digits from this photo. I only
had it up for a week.

http://img441.imageshack.us/img441/9128/20070216113704aadr2.jpg

The digital camera doesn't show it well. But I can clearly see the
digital digits as 399. Here is the Print Screen of the digital clock on
the desktop.

http://img239.imageshack.us/img239/7284/20070217154635jf7.jpg

And here is a snap shot of most of the screen from further away.

http://img239.imageshack.us/img239/434/20070218033725aazv2.jpg
 
H

Hertz_Donut

Noozer said:
Two "could maybe sorta be" statements. Has anyone actually SEEN an LCD
with burnin? Where are the photo's?


This clearly says that LCD don't suffer burnin.

Then you believe what you want...

Honu
 

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