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Yamakasi Catleap Monitor Club - Page 271

post #2701 of 11286
Hey guys, I'm having a problem and I can't find any help no where.

I have 3 x Crossover 27Q Led-P, I set the display in eyefinity 3x1 and whenever I try to restart the computer or change the resolution in a game, all my screens goes blank (as usual) and when they turn back on, the left screen is always flickering. Like if it can't detect the signal. Like if the monitor enters an endless loop, trying to turn on but turning off right away.

So I have to turn off the power of that monitor, unplug, DVI cable (I have two 100$ dongles, DVI to Mini display port, usb powered). Plug it back to the power and plug the DVI cable and it works that way.

What is causing this?

Please help
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CPUMotherboardGraphicsRAM
Intel i7 4930k @ 4.6Ghz Asus Rampage IV Extreme (Koolance Full WB) 2 x GTX 1080ti FE in SLI (EK WATERBLOCK) Corsair Dominator GT 2133 MHz (16GB) 
Hard DriveHard DriveHard DriveHard Drive
3 TB Seagate OCZ Vertex 4 256GB Crucial M4 128GB ADATA SX900 128GB 
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RIVE Koolance Waterblock (VRM and PCH) Feser X-Changer 360 Feser X-Changer 240 Feser X-Changer 480 
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WaterCool MoRA3 Pro with Gentle Typhoon 3 x MCP 655 pumps (With EK top...all serial) 2 x EK FC 1080ti Blocks Windows 7 Ultimate x64 
MonitorMonitorKeyboardPower
Asus ROG Swift PG348Q (3440x1440 @100hz) CrossOver 27Q Led-P Logitech G15 EVGA SuperNova 1600T2 (Titanium) 
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Corsair Obsidian Heavily Modded Logitech G700 RocketFish Speed/Control M-audio AV-40 (Logitech G-35) 
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CPUMotherboardGraphicsRAM
Intel i7 4930k @ 4.6Ghz Asus Rampage IV Extreme (Koolance Full WB) 2 x GTX 1080ti FE in SLI (EK WATERBLOCK) Corsair Dominator GT 2133 MHz (16GB) 
Hard DriveHard DriveHard DriveHard Drive
3 TB Seagate OCZ Vertex 4 256GB Crucial M4 128GB ADATA SX900 128GB 
CoolingCoolingCoolingCooling
RIVE Koolance Waterblock (VRM and PCH) Feser X-Changer 360 Feser X-Changer 240 Feser X-Changer 480 
CoolingCoolingCoolingOS
WaterCool MoRA3 Pro with Gentle Typhoon 3 x MCP 655 pumps (With EK top...all serial) 2 x EK FC 1080ti Blocks Windows 7 Ultimate x64 
MonitorMonitorKeyboardPower
Asus ROG Swift PG348Q (3440x1440 @100hz) CrossOver 27Q Led-P Logitech G15 EVGA SuperNova 1600T2 (Titanium) 
CaseMouseMouse PadAudio
Corsair Obsidian Heavily Modded Logitech G700 RocketFish Speed/Control M-audio AV-40 (Logitech G-35) 
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post #2702 of 11286
Quote:
Originally Posted by KaRLiToS View Post

Hey guys, I'm having a problem and I can't find any help no where.

I have 3 x Crossover 27Q Led-P, I set the display in eyefinity 3x1 and whenever I try to restart the computer or change the resolution in a game, all my screens goes blank (as usual) and when they turn back on, the left screen is always flickering. Like if it can't detect the signal. Like if the monitor enters an endless loop, trying to turn on but turning off right away.

So I have to turn off the power of that monitor, unplug, DVI cable (I have two 100$ dongles, DVI to Mini display port, usb powered). Plug it back to the power and plug the DVI cable and it works that way.

What is causing this?

Please help
Possibly the dongle. Swap dongles and isolate if its always the one Monitor that does it.
post #2703 of 11286
I might be asking a stupid question but I don't see how to disconnect the t-con board from the panel board, do I need to pull hard ? or is there something that preventing it to come off ?

edit : ok, that was simple, I didn't saw the latch
Edited by CharlesK - 4/13/12 at 6:39am
post #2704 of 11286
Quote:
Originally Posted by shadow19935 View Post

Hi, i have been following this thread for quite a while now and im pretty much set on buying a catleap.
I have a few questions though:
1. Your best of buying a pixel perfect as then they check for any dead pixels and you shouldnt have any? Also i head the perfect pixel gives me a different sort of pcb? the OC thing? so is that guaranteed 100hz??
2. I think i will buy from bigclothcraft? whats the difference between:
Perfect Pixel - Yamakasi Catleap Q270 27" LED (with speakers) at £270.17 and Perfect Pixel - Yamakasi Catleap Q270 SE 27" LED (without speakers) @ £281 booth on big cloth craft.
So can someone please advise on what monitor to get ? with speakers without speakers with glass without glass?? perfect pixel normal? etc?

People have purchased pixel perfect and received dead pixels.

You won't be able to OC any of the monitors unless you get extremely lucky (it's random)

The SE version has more inputs, i.e. HDMI, the non SE version is better due to lower input lag

Most people get it without glass because dust could occasionally get trapped under.
post #2705 of 11286
Quote:
Originally Posted by p33k View Post

I don't know why I was so nervous about opening it up and taking off the stand. It was a piece of cake! Unfortunately for the meantime I have to put my speakers on their sides...
403

Is your Catleap calibrated? Your colours look way better than mine. I made the switch from Mac to Windows (for gaming only) so I'm clueless on how to calibrate.
post #2706 of 11286
Quote:
Originally Posted by Sxcerino View Post

People have purchased pixel perfect and received dead pixels.
You won't be able to OC any of the monitors unless you get extremely lucky (it's random)
The SE version has more inputs, i.e. HDMI, the non SE version is better due to lower input lag
Most people get it without glass because dust could occasionally get trapped under.




This is due to people not reading the fine print. "Pixel Perfect" is not actually Perfect.

http://www.ebay.com/itm/New-YAMAKASI-CATLEAP-Q270-SE-27-LED-2560X1440-WQHD-DVI-D-Monitor-Perfect-Pixel-/140723272177?pt=Computer_Monitors&hash=item20c3c2b9f1


Standards for Zero Defect. (quoted from ebay page)


"With Zero-defect test, 0 bright dot is normal. but. the factory policy is black (dark) dot is not a defection."


"more than 1" "bright dot" in the "central part (5)" of the screen, qualifies for a defective return.


Always read all the details.



Also, some of the cheaper models <$350 will have a line near the bottom " WILL have dead pixels"


So, pay attention to all the fine print when you are ordering these. Some have good guarantees, and some are guaranteed to be slightly defective. Others are neither.
post #2707 of 11286
Quote:
Originally Posted by KaRLiToS View Post

Hey guys, I'm having a problem and I can't find any help no where.
I have 3 x Crossover 27Q Led-P, I set the display in eyefinity 3x1 and whenever I try to restart the computer or change the resolution in a game, all my screens goes blank (as usual) and when they turn back on, the left screen is always flickering. Like if it can't detect the signal. Like if the monitor enters an endless loop, trying to turn on but turning off right away.
So I have to turn off the power of that monitor, unplug, DVI cable (I have two 100$ dongles, DVI to Mini display port, usb powered). Plug it back to the power and plug the DVI cable and it works that way.
What is causing this?
Please help

I sometimes have similar problem with my dual (soon to be triple, but back to that in a minute) setup. If I switch the miniDP dongle from one to another one and reboots, it usually works fine.

Now, back to the 3 monitor deal. I've got my third on the way. Do you have all your monitors connected to one 6970?
post #2708 of 11286
Quote:
Originally Posted by DrSmoke View Post

Quote:
Originally Posted by Sxcerino View Post

People have purchased pixel perfect and received dead pixels.
You won't be able to OC any of the monitors unless you get extremely lucky (it's random)
The SE version has more inputs, i.e. HDMI, the non SE version is better due to lower input lag
Most people get it without glass because dust could occasionally get trapped under.




This is due to people not reading the fine print. "Pixel Perfect" is not actually Perfect.

http://www.ebay.com/itm/New-YAMAKASI-CATLEAP-Q270-SE-27-LED-2560X1440-WQHD-DVI-D-Monitor-Perfect-Pixel-/140723272177?pt=Computer_Monitors&hash=item20c3c2b9f1


Standards for Zero Defect. (quoted from ebay page)


"With Zero-defect test, 0 bright dot is normal. but. the factory policy is black (dark) dot is not a defection."


"more than 1" "bright dot" in the "central part (5)" of the screen, qualifies for a defective return.


Always read all the details.



Also, some of the cheaper models <$350 will have a line near the bottom " WILL have dead pixels"


So, pay attention to all the fine print when you are ordering these. Some have good guarantees, and some are guaranteed to be slightly defective. Others are neither.

Yes! Fine print is extremely crucial when it come to international sales. You definitely don't want to go playing cat and mouse with these companies when something goes wrong.
post #2709 of 11286
Quote:
Originally Posted by darrenb123 View Post

Is your Catleap calibrated? Your colours look way better than mine. I made the switch from Mac to Windows (for gaming only) so I'm clueless on how to calibrate.

Thanks!

There is some info on the first page with profiles, etc on how to calibrate it a bit. Then I also just played with the colors a bit in the nvidia control panel. It might also look better because it's next to my Benq which has awful colors smile.gif
post #2710 of 11286
Quote:
Originally Posted by Aquineas View Post

I sometimes have similar problem with my dual (soon to be triple, but back to that in a minute) setup. If I switch the miniDP dongle from one to another one and reboots, it usually works fine.
Now, back to the 3 monitor deal. I've got my third on the way. Do you have all your monitors connected to one 6970?

Yes, I have One Monitor that has its DVi-D plugged in my first 6970 , then the two other monitors have a DVI-D to Mini-DisplayPort Active adapter (USB Powered) also plugeed in the first 6970.
Quad Damage
(24 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 4930k @ 4.6Ghz Asus Rampage IV Extreme (Koolance Full WB) 2 x GTX 1080ti FE in SLI (EK WATERBLOCK) Corsair Dominator GT 2133 MHz (16GB) 
Hard DriveHard DriveHard DriveHard Drive
3 TB Seagate OCZ Vertex 4 256GB Crucial M4 128GB ADATA SX900 128GB 
CoolingCoolingCoolingCooling
RIVE Koolance Waterblock (VRM and PCH) Feser X-Changer 360 Feser X-Changer 240 Feser X-Changer 480 
CoolingCoolingCoolingOS
WaterCool MoRA3 Pro with Gentle Typhoon 3 x MCP 655 pumps (With EK top...all serial) 2 x EK FC 1080ti Blocks Windows 7 Ultimate x64 
MonitorMonitorKeyboardPower
Asus ROG Swift PG348Q (3440x1440 @100hz) CrossOver 27Q Led-P Logitech G15 EVGA SuperNova 1600T2 (Titanium) 
CaseMouseMouse PadAudio
Corsair Obsidian Heavily Modded Logitech G700 RocketFish Speed/Control M-audio AV-40 (Logitech G-35) 
  hide details  
Reply
Quad Damage
(24 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 4930k @ 4.6Ghz Asus Rampage IV Extreme (Koolance Full WB) 2 x GTX 1080ti FE in SLI (EK WATERBLOCK) Corsair Dominator GT 2133 MHz (16GB) 
Hard DriveHard DriveHard DriveHard Drive
3 TB Seagate OCZ Vertex 4 256GB Crucial M4 128GB ADATA SX900 128GB 
CoolingCoolingCoolingCooling
RIVE Koolance Waterblock (VRM and PCH) Feser X-Changer 360 Feser X-Changer 240 Feser X-Changer 480 
CoolingCoolingCoolingOS
WaterCool MoRA3 Pro with Gentle Typhoon 3 x MCP 655 pumps (With EK top...all serial) 2 x EK FC 1080ti Blocks Windows 7 Ultimate x64 
MonitorMonitorKeyboardPower
Asus ROG Swift PG348Q (3440x1440 @100hz) CrossOver 27Q Led-P Logitech G15 EVGA SuperNova 1600T2 (Titanium) 
CaseMouseMouse PadAudio
Corsair Obsidian Heavily Modded Logitech G700 RocketFish Speed/Control M-audio AV-40 (Logitech G-35) 
  hide details  
Reply
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