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CrossOver 27Q LED/LED-P, 27M LED, & 2720MDP GOLD LED Monitor Club - Page 645

post #6441 of 6449
Well it's been over a year since this post but I am not finding a newer model than the 27QW but on the links given for details it shows that these are discontinued yet I see plenty of crossovers for sale.

Is there a new model using the http://www.panelook.com/LM270WQ1-SDA2_LG%20Display_27.0_LCM_overview_4999.html

or similar to something in production?

Basically just trying to figure out what is the latest model being produced and sold in this 2560x1440, AH-IPS segment
post #6442 of 6449
My CrossOver 27QW HDMI got weird colors on monitor. I posted pics and video in this thread some time ago.

Recently I got a replacement board, which suppose to fix the issue in the monitor.

The actual board in the monitor is VLD0100-BNA but the replacement board I got is VLD0100-CNA, I checked the compatibility with manufacturer and according to them the replacement board will work.

After replacing the board the monitor was fine for just 2 minutes.

suddenly monitor got off by itself and there after no sign of any power in the monitor. just dead. simply dead

when I checked the power adapter the yellow light in the adapter is dimmed when it is connected to monitor. As soon as I remove adapter from monitor the yellow light brightens in the adapter.

I am not sure the problem is with power adapter or monitor.

what do you guys think about the new problem in the monitor ?
post #6443 of 6449
Figured I would link my thread I started over in the gpu section.

http://www.overclock.net/t/1576761/getting-third-monitor-to-work-with-1440p-triple-set-up

I'm trying to get my third crossover to work on a different gpu (290 vs previous 7950). I have a dvi to mini displayport adaptor for the third monitor which is then going to a mini dp to dp adaptor. Talking to a few people it seems that the pinout is the same from mini dp to dp so it should work exactly the same as having the same configuration going straight from dp to active dual link dvi. Most people don't seem to grasp that fact that amd cards require a third active adaptor since they can only sync up to two dvi signals.

Anyways help would be appriciated since I believe that buying another adaptor may not fix any problems.
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CPUMotherboardGraphicsGraphics
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MV-3V4G3D/US 480 GB Intel 730 SSD, 2TB WD black A bunch of Gentle Typhoons Win 8 64 bit 
MonitorMonitorMonitorMonitor
CROSSOVER 27Q LED-P CROSSOVER 27Q LED-P CROSSOVER 27Q LED-P LG 55" IPS TV 
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My Money Pit
(26 items)
 
NAS
(11 items)
 
 
CPUMotherboardGraphicsGraphics
Intel 3770k @ 4.5 GHz EVGA Z77 FTW Asus R9 290 Asus R9 290 
RAMHard DriveCoolingOS
MV-3V4G3D/US 480 GB Intel 730 SSD, 2TB WD black A bunch of Gentle Typhoons Win 8 64 bit 
MonitorMonitorMonitorMonitor
CROSSOVER 27Q LED-P CROSSOVER 27Q LED-P CROSSOVER 27Q LED-P LG 55" IPS TV 
MonitorMonitorMonitorKeyboard
24" LG IPS 24" LG IPS 24" LG IPS Das Ulimate S 
PowerCaseMouseMouse Pad
EVGA 1200watt Gold PSU Fractal Arc Midi  Rat 7 Big Steelseries One 
AudioAudioAudioOther
Schiit Modi DAC Schiit Magni Headphone Amp DT 880 600 Ohm Headphones Fanatec H Shifter, Fanatec Clubsport Base, Fana... 
OtherOther
Rheosmart 6 Fan Controller G27 in holder 
CPUMotherboardRAMHard Drive
Intel G1610 Asus P8B75-M LE Corsair ValueSelect 16GB 80 GB boot HDD, 25.64 TB Zfs Pool 
Optical DriveCoolingOSPower
DVD Writer Gentle Typhoons Arch Linux 64 bit Seasonic 640 watt 
CaseOtherOther
Fractal Define R2 Dell Perc H310 Raid Card NZXT| SENTRY MESH R Fan Controller 
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post #6444 of 6449
Quote:
Originally Posted by Audioboxer View Post

I'm about to buy a 27QW with HDMI and I noticed a Display Port model exists now as well. It seems to mention refresh rate overclocking, but through VGA? (or poor translation?)



That image in Korean exists on the Crossover site - http://www.crosslcd.co.kr/main.html?tmp=product&pg=27QWDP

The other two models do not feature the mentioning of 120hz.

Did you end up finding out anything about that 120hz monitor? (supposely 120)
post #6445 of 6449
Hi,

is anyone running a GTX 970 with the 27Q?

I've got this problem https://www.youtube.com/watch?v=Hywu3T_7X00
and trying to rule out possibilities..

I know it looks like a LED board failure, but the repair shop guy says it tests fine..

Thanks in advance :-)
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post #6446 of 6449
Quote:
Originally Posted by Jedi21 View Post

is anyone running a GTX 970 with the 27Q?

I'm running a 3-years old 27Q with an EVGA 970 ACX 2.0 card. I haven't faced the problem shown in the linked video. Perhaps its a software problem (OS?)
post #6447 of 6449
Quote:
Originally Posted by Corduroy View Post

I'm running a 3-years old 27Q with an EVGA 970 ACX 2.0 card. I haven't faced the problem shown in the linked video. Perhaps its a software problem (OS?)

Well, at least that should rule out videocard compatibility.. Thank you Corduroy! :-)

I'm on Win7 64 bit, same as the last 2 years and half while the monitor was running perfectly.

Can any of the techies here let me know if to diagnose the PCBs one needs to have the monitor linked up with a pc?

Repair shop guy tested it without, as he hasn't a pc with DVI-D connection..
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post #6448 of 6449
I have a 27QLED that is 3 years old now. I have used it with these video cards. HD 7870, HD 7790, GTX 690, and currently with a pair of R9 285 crossfired. The monitor does not wake from sleep mode after installing Crimson driver. I don't think it is a monitor fault. I think this is a WIN 10 thing. Just a bit of a pain, if I step away too long and it goes to sleep.
Can't test it with the notebook, because it does not have a HDMI input and the notebook does not have a digital output.
I have been doing a easter egg hunt through the settings. So far no luck.
At least I have a SSD drive.

Still works good, no dead or stuck pixels. It is a 60hz only, really I don't have any complaints. I bought it on Ebay from a vendor based out of Korea.
post #6449 of 6449
Does anyone know where I can get a ribbon cable that connects the DP OUT board to the panel?

I tried opening it up to fix the buzzing noise and because of the short cable, one of the pins on the cable snapped off.
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