Amazon.com.au:Customer reviews: Dell U2520D 25 Inch UltraSharp QHD LED-Backlit, Anti-Glare, 3H Coating IPS Monitor - (8 ms Response, 2560x1440 at 60Hz, 1000:1 Contrast, with Display Port, HDMI, USB 2.0 & 3.0 and USB C)
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I ordered this and was impressed when it first arrived. It is about the right size for my desk. The image is noticeably sharper than my (smaller) full HD Dell monitor, the colours are also more accurate. Unfortunately after only a few hours use the screen would go black for two or three seconds, when the display image came back it would have vertical lines or distorted colours. Switching the monitor off and back on would resolve the problem. I tried different solutions, different cables and eventually a different computer but the problem persisted. I contacted Amazon to request an exchange. They could not do that so put me through to Dell, who suggested I return it to Amazon. I explained that Amazon put me through to them to request an exchange. After ages on the phone they said they would contact me by email within 2-4 days. This didn't happen so I requested a refund from Amazon, which went very smoothly. I then ordered anew monitor from Amazon which has been fine and I would give it five stars. Excellent image, the mounting stand has plenty of adjustments for height, tilt and rotation both vertically and horizontally. My first monitor was clearly faulty, which can happen, but it was difficult to do a simple exchange. I would suggest that if you do receive a faulty monitor and it is within the returns window it is simplest to return to Amazon.
Ich habe den Monitor an meinem HP Notebook. Leider bringt das USB-C Kabel nur 1920x1080. Gut, dass ich von meinem Apple Rechner noch ein USB-C zu USB-C Kabel habe ... und perfekt. 2540x1440 mit Stromversorgung für das HP Notebook.
Ich verstehe nicht wie man so ein Kabel beilegen kann. Ein User der nicht so technisch bewandert ist würde die Schnittstelle tot rumliegen lassen.
Bei mir schliesse ich ein Kabel an das Notebook und schon werden alle Schnittstellen am Monitor aktiviert und man losarbeiten. Daher ist es unverständlich warum Dell am Kabel spart.