ašei jau gal kokie 6 ar tai 7 metai turiu namie Dell UltraSharp 2209wa ir 
ploju rankom. kol kas tai net nemislyju kažko kito ieškot. jeigu ir U2412M 
rodo panašiai, tai reiks jamt užsimerkus

"MRT"  parašė naujienų news:o5q5vf$8fc$1@trimpas.omnitel.net...

> tai dabar jau nebesuprantu. dabar jau Dell U2412M - blogis?

Gal nuo akiu priklauso.. nes siaip labai jau daug kas imdavo juos savo 
laiku..

http://www.tftcentral.co.uk/reviews/dell_u2412m.htm
Simon Baker, 24 August 2011 << t.y. jau sesti metai jam eina..
Gal dabar kokia nors kita revizija, gal apsitvarkes..

Tarkim sitas naujesnis.. ~24".. jame Samsung'o PLS'as ir be PWM:
http://www.tftcentral.co.uk/reviews/dell_u2417h.htm
[*] Panel and Backlighting
- Backlight Dimming and Flicker
The screen is flicker free as a result which is excellent news
(as is the HJ model, and as was the U2414H before it).

Naujesni review si niuansa patikrina.. beda tik ta, kad sie 16:9..

Kiek senesnis.. su PWM reiskiniu tarp review:
http://www.tftcentral.co.uk/reviews/dell_u2413.htm
Pulse Width Modulation Used - <20% brightness only

O siaip anksciau tas PWM buvo ko gero pakankamai daznas:
http://www.tftcentral.co.uk/reviews/hp_zr2740w.htm

PWM Flicker Tests (Updated 28 June 2012)

At the time of the original review we were not testing screens for their use 
of Pulse Width Modulation (PWM) unfortunately. However,
I did want to mention the fact that according to tests carried out by 
Prad.de, they have identified that the ZR2740w does NOT use
PWM to control backlight dimming. This is a very rare thing in the modern 
LCD market, and is worth mentioning. People need not be
worried about backlight flicker on this model caused by PWM, even when using 
it at low brightness settings. See our PWM article for
more information.