Just spoke with a Dell rep - looking at $640ish + tax..
hmm thats not too bad. i would be happier with 600$ though, especially since i would want to sli another 670 to keep my settings and fps
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Just spoke with a Dell rep - looking at $640ish + tax..
hmm thats not too bad. i would be happier with 600$ though, especially since i would want to sli another 670 to keep my settings and fps
Trying to decide between this, and a Apple Thunderbolt 27".. Just picked up a new Mac Mini, and have a few Macbook Pro's here at home so for the price and what I will use it for, a refurb or company discount Thunderbolt display might make more since to me vs dell at this price.
Went to the apple store today to replace a burnt up power supply for my macbook, ended up walking out with a thunderbolt display. Was $919 + tax w/ my discount. Not bad I guess, I'll probably end up using the gigabit + tb addon when using a macbook air in the future - and just regular tb display when using the mac mini on daily duty.
Do you happen to have a Fry's around?
http://www.frys.com/product/6718785
http://www.frys.com/product/6406652
If you do, I'd try to do a price match or return. J&R might even do a price match over the phone.
Well, it's me again... got another U2713HM from Dell to see if I could get one without the cross-hatching effect on the screen. Although better than the first monitor, it's still there on the second. If this was a $200 monitor then maybe I wouldn't care so much, but for nearly $800 I expect more. On top of that, now that I know what I'm looking for, I don't think there's any way I could just ignore it. So, reluctantly I think this one is going back. It's too bad... I really was hoping this would work out.
are you checking the revisions and the manufactured date? you should and then let us know. that way we can look for this on ours if our revision matches yours
I know exactly the 'cross hatching' you're referring to and I was trying to google this exactly yesterday and then I found your post. I just received my U2713HM sight unseen based on the reviews and started noticing yesterday while visiting multiple websites with white backgrounds or when check my email, etc. that there seemed to be faint white diagonal lines running across significant portions of the screen. I wasn't sure if it had something to do with the anti-glare coating or not. I've noticed it at any distance from screen less than ~30". I've also noticed that I this issue goes away when you are looking at parts of the screen showing the issue head-on. The problem is, in my opinion, you're always going to be looking at either the top or bottom of the screen as some angle. I tried different power cords, outlets, different computers, cables, etc. None of it changed the issue.
Is this "normal" for this monitor? I've never seen anything like this before with any other LCD monitors I've owned. I'm trying not to focus on it, but I noticed the issue almost right away without inspecting the monitor with a fine-tooth-comb. I think this might drive me nuts.
For what it's worth, the build date on this monitor says September 2012.
I'm really not sure if this is normal for this kind of monitor or not. Yesterday I checked another sample at a different store with my own eyes.
Both monitors have a September 2012 build month (they don't give specific dates) and are both revision A00.
How close do you have to be to see this? If it is closer than regular viewing distance, why is this a problem?
How close do you have to be to see this? If it is closer than regular viewing distance, why is this a problem?
They should make 24" version of it with 16:10 ratio![]()
No idea if it's related, but my 3007WFP has always buzzed depending on the brightness settings. Generally the brighter I set the monitor, the louder it gets, although there's a few settings (0%, ~50%, ~70%, 100%) where it completely disappears (must be frequency cancellation or something). Thankfully I use my monitor on the lowest brightness, but try fooling around with your brightness controls to see if it helps.Just a heads up. I too have a 2713HM and it has the exact same buzzing issue that you describe. I've tried everything you have, changing cables power outlets etc nothing works. The buzzing changes depending on what website I am on, Wikipedia's home page is really bad. I asked Dell for an exchange and I got the new monitor on Friday. Well that one does the exact same thing as well. My first monitor was made in Aug and the replacement was Sept. I will probably just live with it. I only hear the buzzing when its dead silent in my room which is almost never. Its just annoying that it does it sometimes. I could try for a 3rd replacement but I may wait a bit. So your not alone looks like their are more units out their that do the same as yours and mine...
Finally got through to the Dell contact I have. She quoted for the U2713HM, $599.25 + tax. If interested PM me.
Wow, that's pretty good. Combine that with the $75 gift card after buying a $400 gift card deal, and it's an even better.
Finally got through to the Dell contact I have. She quoted for the U2713HM, $599.25 + tax. If interested PM me.
I PM'd you btw.
been dying to get this monitor for some 1440p action
But image retention is somewhat annoying, especially if there is some application that causes it to show, or if you go looking for it. I have tried to learn how image retention happens, whether it is a design or manufacturing issue, and whether a different batch of displays would fix this problem. I am worried that image retention could become permanent. There doesn't seem to be any authoritative information on this topic either from the panel manufacturers or Dell, or anyone else for that matter.
It would also be nice if we can find a contact at Dell who knows about why this problem happens technically and how they intend to address it.
Ok so I had the Asus PW278Q for a not quite a week.
For ME the Asus wins. That yellow just kills it for me. And from all the other pics I have seen thats it. You cant see it just reg desktop. For the price should NOT be anything like that. Did not have any cross hatching no dead pixels.
But image retention is somewhat annoying, especially if there is some application that causes it to show, or if you go looking for it. I have tried to learn how image retention happens, whether it is a design or manufacturing issue, and whether a different batch of displays would fix this problem. I am worried that image retention could become permanent. There doesn't seem to be any authoritative information on this topic either from the panel manufacturers or Dell, or anyone else for that matter.
I didn't know about image retention until I accidentally saw it on these displays. I had a Firefox window open for a while (about 20 minutes) in a single place. The window was mostly white with a few lines of black text. Then, when I opened an image in a new Firefox tab (new versions of Firefox fill in a grey background when viewing images), a faded copy of the old window was visible in the grey areas.
I then set my desktop background to #404040 to check this behavior further, and it happens every time. You cannot notice the retention in any other image or color being displayed except these dark greys.
After this, I tried reading about this problem and found this thread and other threads which complain of similar issues with LG panels on the MacBook Pro with the retina displays. The Dell U2731 also has an LG panel. The tftcentral.co.uk article on this display mentions that the AH-IPS panels have been used to identify the super high resolution panels on the Apple "Retina" displays too. So maybe this is a design defect or a defect in manufacturing AH-IPS panels. I don't know.
http://www.tftcentral.co.uk/reviews/content/dell_u2713hm.htm
The following page lists some reasons why this may be happening:
http://www.displaymate.com/news.html#6
This retention is a problem for me. As a graphics programmer, I often work in shades of grey. It may not be so bad for the casual computer user who may completely miss seeing it. For example, if you play a movie after browsing, no image retention is apparent. But could the retention become permanent? If it retains an image only after 20 minutes of it being there at 20% panel brightness, that's scary.
I called up Dell yesterday. They offered to replace the display with another one, but the only vendor who's shipping this in India (Dell don't directly sell to customers here) has units from the September 2012 batch alone. If this is a manufacturing defect, the replacement panels will have it too. They are going to get back to me on Monday about whether I'd get a replacement, or another model, or my money back.
I am unhappy with how things have turned out. Other than the retention issue, this is an excellent panel and draws about 40W at full brightness and about half of that in more normal brightness levels, which is awesome. 4 of these displays draw less power together than a single 30" CFL-backlit display from Dell!
I hope they are able to find the root cause and give me a replacement that does not have this defect. I'd rather have displays without these issues than my money back.
----
Please can other HardForum users check something for me? If you have a Dell U2711 or a Dell U3011, please can you check and tell me if your panel suffers from image retention? Make a 64x64 black-white checkerboard pattern (there is a script in GIMP to do it) filling the entire screen and leave it on for about 30 minutes at > 50% brightness. Then, fill the screen with #404040 (dark grey).. you can easily do this by making such an image in GIMP, and viewing it full-screen.
Also try a web browser window that covers about 30% of the screen with a white background webpage. Then switch to a #404040 grey filled screen.
If these H-IPS displays do not suffer from the problem, and it's just the AH-IPS displays which do, I'll ask Dell to give me those as replacements instead and pay the difference in price.
It would also be nice if we can find a contact at Dell who knows about why this problem happens technically and how they intend to address it.
These are from the September 2012 batch, with A00 revision. So far I have unboxed two displays. My impression is that except one issue, these panels are very good. That one issue is image retention.. I'll explain it shortly. I haven't seen color bleeding in these two displays and am unable to detect the hatching pattern normally (unless I look very closely and even then it's not very visible). My eyes are 34 years old.
But image retention is somewhat annoying, especially if there is some application that causes it to show, or if you go looking for it. I have tried to learn how image retention happens, whether it is a design or manufacturing issue, and whether a different batch of displays would fix this problem. I am worried that image retention could become permanent. There doesn't seem to be any authoritative information on this topic either from the panel manufacturers or Dell, or anyone else for that matter.
I didn't know about image retention until I accidentally saw it on these displays. I had a Firefox window open for a while (about 20 minutes) in a single place. The window was mostly white with a few lines of black text. Then, when I opened an image in a new Firefox tab (new versions of Firefox fill in a grey background when viewing images), a faded copy of the old window was visible in the grey areas.
Please can other HardForum users check something for me? If you have a Dell U2711 or a Dell U3011, please can you check and tell me if your panel suffers from image retention? Make a 64x64 black-white checkerboard pattern (there is a script in GIMP to do it) filling the entire screen and leave it on for about 30 minutes at > 50% brightness. Then, fill the screen with #404040 (dark grey).. you can easily do this by making such an image in GIMP, and viewing it full-screen.
Also try a web browser window that covers about 30% of the screen with a white background webpage. Then switch to a #404040 grey filled screen.
If these H-IPS displays do not suffer from the problem, and it's just the AH-IPS displays which do, I'll ask Dell to give me those as replacements instead and pay the difference in price.
It would also be nice if we can find a contact at Dell who knows about why this problem happens technically and how they intend to address it.
What about PWM? Don't you have any headaches or eye-strain reported in PB278Q topics when you're using it for hours? Or any "strange tearing" at darker shades in games, like BF3? (according to comments PWM causes these "effects")
I played Halo for more than 3 hours continuously on my Asus PB278Q and I did not suffer any eye-strain or tearing within the game. I notice no input lag, or blurring either for that matter. You just have to give it a go and try for yourself.![]()
I hope they are able to find the root cause and give me a replacement that does not have this defect. I'd rather have displays without these issues than my money back.