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Question: Does anyone else have some dark spots on the backlight? It makes the pixels above seem "dirty'. It's the second VP2770 I received with that issue.
Document: The first monitor I received had a severe color uniformity issue. The right half was darker than the left side. For color critical work that is unacceptable.I opted for a replacement and the second monitor was very close to perfect uniformity (so I thought I had a keeper...).Like another reviewer I noticed a problem where I would go to turn on the monitor each morning and the backlight starts flickering (for about 15 minutes) and then slowly stabilizes.
When I first received this monitor, I was extremely pleased with every aspect of it. Brilliant colors, and no dead or odd pixels at all. It appeared perfect, until I viewed an all-black screen to test the backlight bleedthrough. There, I noticed that both right-hand corners had some noticeable bleedthrough, which was pretty upsetting considering what I paid to have a brand-name display.
The video quality is very poor if I don't plug it directly into the video card.Understanding how the OSD works wasn't that difficult. Although the controls seem a touch sensitive. I like the muted brightness of the power LED.As someone else had mentioned it is best to lower the brightness level. I have mines set at 20 and it's plenty bright.I highly recommend this monitor.
The VP2770 might be overkill for simple viewing of broadcast television, but I'm finding I'm just not watching TV on my regular HDTV. The ONLY thing I have any issue with is that the audio out via earphone jack does require me to pump up the sound since the HDMI audio can be a bit on the soft side.My man cave is happy.
Another big plus is that the VP2770 generates practically no heat unlike other monitors which will heat a room.When my old 30 inch Cinema Display dies, I will be buying a second VP2770 to replace it for that machine.
Being able to get the plane of the screen away from any reflections (and you don't get many anyway from that frosted surface) and angling it directly perpendicular to your line of sight is worth every penny that stand costs. Just delightful. My only other suggestion is to set the brightness a lot lower than the default. This monitor could burn itself onto your contacts it's so bright and powerful. Less than 50% brightness makes movies lush, darks dark as can be and did I say crispy?
I have been running this monitor from my laptop display port with no issues for a few weeks now.What I like:*  The 2560 x 1440 resolution is rather impressive. *  Screen is more of a satin look, not glossy. *  Colors seem spot on right out of the boxWhat I don't like:* Makes the other two monitors I have next to it look like garbage.My current setup is 3 monitors with this one being my center and two 21 inch monitors in a vertical orientation on either side.
I had to wait till later in the evening for it to get dark enough to see if there was any backlight bleed-through. I saw none. I also looked for the dreaded IPS glow that many people have complained about on IPS panels and again I saw nothing. After reading about all the ASUS bad panels, I was a little leery about spending this much money on an IPS monitor.
This is a great monitor, except for a couple of things. Good: excellent color reproduction; superb overall quality; great resolution; fantastic size. Bad: not user friendly control panel, as only has buttons 1 and 2 up and down, which makes it challenging to navigate and make a selection. Overall, a great purchase, even with this control panel, I would suggest it to anyone.
The calibration of the VP2770 is so spot on my biggest disappointment is that other people won't have the same monitor and my editing will go unappreciated (yeah, THAT'S a good excuse!). The 27 inch size is recommended for professional use, but if you can spring for this monitor as an amateur photo/video editor you'll be hooked.The second thing I do is use this as an HDTV monitor with a cheapo ATSC tuner a (Mediasonic HW180STB).
Answer: No, when using either AMD GPU's or NVIDIA ( Windows 7 x64 or Windows 8, including 8.1, however there are numerous factors that affect displays in general. For example DVI Dual Data rate cables versus standard types. Also Display Port cables and or the interaction with GPU's (Display cards), such as a display card failing. The Display Driver correctly installed versus not. MAC versus PC. Other issues power cable not fully seated. Display settings, color space, millions versus billions of colors, resolution. Mine has been as consistent as the Northern Star from corner to shining corner.