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(Reviewed) $400 2560x1440 IPS no-AG 90hz+ Achieva Shimian QH270 and Catleap Q270 - Page 259

Poll Results: Vote when your Achieva/Catleap monitor comes in.

 
  • 41% (232)
    Achieva QH270
  • 2% (12)
    Achieva QH270 (DOA / didn't recieve)
  • 8% (46)
    Achieva QH270 (Dead pixel(s) / flawed panel)
  • 40% (224)
    Catleap Q270
  • 1% (8)
    Catleap Q270 (DOA / didn't recieve)
  • 5% (33)
    Catleap Q270 (Dead pixel(s) / flawed panel)
555 Total Votes  
post #2581 of 4784
Quote:
Originally Posted by Master Freez View Post

That is "Zero Defective" option, with "Perfect Pixel" some sellers are indicates that there is no dead pixels at all. Maybe i'm wrong...Hmm... I'm sure that i saw red message about it once.
I mean that every model can come with 0 to 5 dead pixels and it's normally for almost all monitors from this manufacture and all sellers on eBay.
green-sum's says...
Standards for Zero Defect.
with Zero-defect Test, 0 bright dot is normal.But, by the factory's policy , Black(dark) dot is not a detection.

So to me, zero-defect seems to just apply to bright "stuck" pixels.
But Black dead pixels is not considered defective.
Kinda sucks, because i paid the extra $60 before he added that FAQ to his listing.
I'm still hoping for the best though.
700

EDIT: My Translation....LOL
Center part - more than one dead or stuck pixel = defective
side part - 4 stuck pixels and 1 dead pixel = defective
side part - 3 stuck pixels and 2 dead pixels = normal
side part - 2 stuck pixels and 3 dead pixels = normal
More than 5 dead or stuck pixels combined = Defective
Edited by MTDEW - 3/17/12 at 9:16pm
post #2582 of 4784
I would personally stay away from vendors who offer perfect pixel guarantees, unless you're, in fact, interested in this service, because, what are they going to do with the monitors that fail the test? They will likely sell them, of course, to buyers who do not ask for the guarantee!
post #2583 of 4784
The perfect pixel comes from the manufacturer... I'm almost willing to bet they're just putting the A+ LG panels in instead of the A-, or whatever they're labelled.
post #2584 of 4784
Hey been looking through the thread and was wondering does dcsamsungmall mark as low value gifts? As his prices seem to be the best and I would rather not pay for customs/duties.
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post #2585 of 4784
Quote:
Originally Posted by Aeta View Post

Hey been looking through the thread and was wondering does dcsamsungmall mark as low value gifts? As his prices seem to be the best and I would rather not pay for customs/duties.

Yes he does.
post #2586 of 4784
Quote:
Originally Posted by Dioptase View Post

Don't the monitors with HDMI input have significantly more input lag compared to just the DVI models?


I compared my Achieva Shimian to an TN 27" LG with scaler (LG DM2780) and the input lag is between 40-50ms.
400

LG left, Achieva right
Edited by levi1984 - 3/18/12 at 2:17am
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post #2587 of 4784
Quote:
Originally Posted by levi1984 View Post

I compared my Achieva Shimian to an TN 27" LG with scaler (LG DM2780) and the input lag is between 40-50ms.
400

Which one is which? Doesn't matter though, TN vs IPS is like Apples to Oranges. I'd love to see a scalar IPS vs a non-scalar IPS.
    
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post #2588 of 4784
Looks like the LG is on the left, so it's slower by 40-50ms. I'm guessing just based on the power LED.
post #2589 of 4784
Quote:
Originally Posted by Master Freez View Post

That is "Zero Defective" option, with "Perfect Pixel" some sellers are indicates that there is no dead pixels at all. Maybe i'm wrong...Hmm... I'm sure that i saw red message about it once.
I mean that every model can come with 0 to 5 dead pixels and it's normally for almost all monitors from this manufacture and all sellers on eBay.

You said "Dead pixels problem affecting ALL monitors from this manufacture." which implies that there is A) a "dead pixel problem" and B) that that problem is affecting ALL monitors from this "manufacture" (manufacturer I assume you meant). My response was that I received a monitor "from this manufacture" without a single dead pixel. Therefore your statement that ALL monitors are affected by your fictional "dead pixels problem" is FALSE.

Or I'm just misinterpreting your bad engrish... Which is highly possible.
post #2590 of 4784
Quote:
Originally Posted by jbuschdev View Post

Looks like the LG is on the left, so it's slower by 40-50ms. I'm guessing just based on the power LED.
You are right, i forgot to mention.
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