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For those who might want to contribute to the blog, start here: Editors Alley Topic
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New Lenovo monitors....
New Lenovo monitors....
Looks like Lenovo have announced some new monitors including a couple of 24" models: -
http://www.engadget.com/tag/l2440x/
Look forward to seeing a review of the L2440x and how it compares to the competition.
George
http://www.engadget.com/tag/l2440x/
Look forward to seeing a review of the L2440x and how it compares to the competition.
George
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Puppy
- Senior ThinkPadder

- Posts: 2823
- Joined: Sat Oct 30, 2004 4:52 am
- Location: Prague, Czech Republic
I don't understand why people are that focused on LED backlight hype, especially when it comes to desktop monitors. There is no significant image quality improvement just by different backlight. Also don't forget that Lenovo (HP, Dell ...) monitors are just average office quality monitors, nothing more. Most of them have general problem - overbrighted. You can not set that low brightness to work in dark environment comfortably. That's why professional monitors (Eizo, NEC) usually have the lowest luminance in the specs.
The most important thing is still the LCD panel technology and driver electronics. Serious models have backlight uniformity compensation. You still need it for LED backlight as well. I just want to notice that average monitor with LED backlight may be much worse than better one with CCFL.
The most important thing is still the LCD panel technology and driver electronics. Serious models have backlight uniformity compensation. You still need it for LED backlight as well. I just want to notice that average monitor with LED backlight may be much worse than better one with CCFL.
ThinkPad (1992 - 2012): R51, X31, X220
Huawei MateBook 13
Huawei MateBook 13
LED allows for potentially much purer colors than CCFL, but I agree that it has little merit for the average monitor.Puppy wrote:I don't understand why people are that focused on LED backlight hype, especially when it comes to desktop monitors. There is no significant image quality improvement just by different backlight.
Some of Lenovo's monitors (L192p,L190x,L220x,L2440x) are quite nice. Not having a TN panel automatically makes them better than 95% of the monitors on the market, including everything that the major manufacturers (Samsung, LG) now throw into the market.Puppy wrote:Also don't forget that Lenovo (HP, Dell ...) monitors are just average office quality monitors, nothing more.
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Puppy
- Senior ThinkPadder

- Posts: 2823
- Joined: Sat Oct 30, 2004 4:52 am
- Location: Prague, Czech Republic
Oh, yes. I didn't say that Lenovo models are bad in their category. I just wanted to express that the effect of LED backlight on overall picture quality in this category is marginal. Again, a model with S-PVA panel and CCFL backlight is still 1000 times better than a TN panel with LED backlight.dr_st wrote:Not having a TN panel automatically makes them better than 95% of the monitors on the market
Especially Samsung and LG monitors are tricky since Samsung is known to be producer of S-PVA panels and LG.Philips of x-IPS ones. Most of their monitor products are actually horrible boxes using "foreign" TN panels.
ThinkPad (1992 - 2012): R51, X31, X220
Huawei MateBook 13
Huawei MateBook 13
Of course.Puppy wrote:Oh, yes. I didn't say that Lenovo models are bad in their category. I just wanted to express that the effect of LED backlight on overall picture quality in this category is marginal. Again, a model with S-PVA panel and CCFL backlight is still 1000 times better than a TN panel with LED backlight.
Not always foreign. LG and Samsung also make a handful of TN panels of their own (and sometimes they also use AUO/CMO).Puppy wrote:Especially Samsung and LG monitors are tricky since Samsung is known to be producer of S-PVA panels and LG.Philips of x-IPS ones. Most of their monitor products are actually horrible boxes using "foreign" TN panels.
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hausman
- Senior Member

- Posts: 568
- Joined: Thu Apr 15, 2004 10:45 am
- Location: Toronto, eh? Great White North
Re:
Both the L2440x (LED) and L2440p (CCFL) use a TN panel. The difference is readily apparent compared to the IPS panels in my Dell 2001FP as well as A21p and T60p.dr_st wrote:Some of Lenovo's monitors (L192p,L190x,L220x,L2440x) are quite nice. Not having a TN panel automatically makes them better than 95% of the monitors on the market, including everything that the major manufacturers (Samsung, LG) now throw into the market.
Dorian Hausman
SL500 (2746-CTO) • X61s (7666-34U) • T60p (2007-93U) • A21p (2629-HWU) • eXThinkpad (5160-087)
SL500 (2746-CTO) • X61s (7666-34U) • T60p (2007-93U) • A21p (2629-HWU) • eXThinkpad (5160-087)
Re: New Lenovo monitors....
My mistake, I thought the L2440x was also PVA. But the Mbook says otherwise. 
Thinkpad 25 (20K7), T16 Gen 3 (21MQ), Yoga 14 (20FY), T430s (IPS FHD + Classic Keyboard), X220 4291-4BG
X61 7673-V2V, T60 2007-QPG, T42 2373-F7G, X32 (IPS Screen), A31p w/ Ultrabay Numpad
X61 7673-V2V, T60 2007-QPG, T42 2373-F7G, X32 (IPS Screen), A31p w/ Ultrabay Numpad
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RealBlackStuff
- Admin Emeritus
- Posts: 24727
- Joined: Mon Sep 18, 2006 5:17 am
- Location: Loch Garman, Éire
Re: New Lenovo monitors....
I don't understand why people always must have the latest and greatest, regardless of if it is a good product or not.
I'd rather wait a year or so after something new comes out, until they produce Rev. 1 or higher, and have eliminated all the teething problems.
As a beneficial side effect, once they have been on the market for a while, the price will have come down!
I'd rather wait a year or so after something new comes out, until they produce Rev. 1 or higher, and have eliminated all the teething problems.
As a beneficial side effect, once they have been on the market for a while, the price will have come down!
Lovely day for a Guinness! (The Real Black Stuff)
But I actually prefer Murphy's from Cork!
But I actually prefer Murphy's from Cork!
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