Quick Setup Guide
Page 1
... No. E2000 ≤ 2 DCI-P3 Mode Avg. Uniformity is shipped incorporating pre-tuned Standard modes (sRGB and DCl-P3) with every Dell Ultrasharp U4021QW. Dell UltraSharp U4021QW PremierColor U4021QW Color Calibration Factory Report Every Dell U4021QW is adjusted across the screen to meet E2000 < 2 and 97-102% respectively. E2000 ≤ 2 Grey-S cale Tracking G amma USB (A-B) ThunderboltTM 4 (USB...
... No. E2000 ≤ 2 DCI-P3 Mode Avg. Uniformity is shipped incorporating pre-tuned Standard modes (sRGB and DCl-P3) with every Dell Ultrasharp U4021QW. Dell UltraSharp U4021QW PremierColor U4021QW Color Calibration Factory Report Every Dell U4021QW is adjusted across the screen to meet E2000 < 2 and 97-102% respectively. E2000 ≤ 2 Grey-S cale Tracking G amma USB (A-B) ThunderboltTM 4 (USB...
Users Guide
Page 7
..., Environmental, and Regulatory Information • Factory Calibration Report About your monitor | 7 Uniformity is shipped incorporating pre-tuned Standard modes (sRGB and DCl-P3) with every Dell Ultrasharp U4021QW. Be assured of Accurate, Precise and Consistent Onscreen Color with Color and Luminance. E2000 ≤ 2 DCI-P3 Mode Avg. Tester Test Equipment CN0Y7NWNWSL0004A464L 1 CA...
..., Environmental, and Regulatory Information • Factory Calibration Report About your monitor | 7 Uniformity is shipped incorporating pre-tuned Standard modes (sRGB and DCl-P3) with every Dell Ultrasharp U4021QW. Be assured of Accurate, Precise and Consistent Onscreen Color with Color and Luminance. E2000 ≤ 2 DCI-P3 Mode Avg. Tester Test Equipment CN0Y7NWNWSL0004A464L 1 CA...
Users Guide
Page 8
... may cause damage to compatible notebook while receiving video signal. • Thunderbolt™ 3 (90 W) and RJ45 ports enable a single-cable, network- Product features The Dell UltraSharp U4021QW Curved monitor has an active matrix, Thin-Film Transistor (TFT), Liquid Crystal Display (LCD), and LED backlight. connected experience. • Plug and play capability if...
... may cause damage to compatible notebook while receiving video signal. • Thunderbolt™ 3 (90 W) and RJ45 ports enable a single-cable, network- Product features The Dell UltraSharp U4021QW Curved monitor has an active matrix, Thin-Film Transistor (TFT), Liquid Crystal Display (LCD), and LED backlight. connected experience. • Plug and play capability if...
Users Guide
Page 37
... up the monitor | 37 NOTE: Regardless of the power requirement/actual power consumption of your laptop, or the remaining power runtime in your battery, the Dell U4021QW monitor is designed to supply power delivery of up to 90 W to your monitor: • Can be used as Thunderbolt™ 3 or DisplayPort 1.4, alternatively. •...
... up the monitor | 37 NOTE: Regardless of the power requirement/actual power consumption of your laptop, or the remaining power runtime in your battery, the Dell U4021QW monitor is designed to supply power delivery of up to 90 W to your monitor: • Can be used as Thunderbolt™ 3 or DisplayPort 1.4, alternatively. •...
Users Guide
Page 63
... No HDMI 2 Cable The display will go into Standby Mode in 4 minutes. www.dell.com/U4021QW See Troubleshooting for more information. www.dell.com/U4021QW or No Thunderbolt (90W) Cable The display will go into Standby Mode in 4 minutes. If either Thunderbolt™ (90 W), DP, HDMI input... is selected and the corresponding cable is not connected, a floating dialog box as shown below appears. Operating the monitor | 63 www.dell.com/U4021QW or No HDMI 1 Cable The display will go into Standby Mode in 4 minutes. No DP Cable The display will go into Standby Mode in ...
... No HDMI 2 Cable The display will go into Standby Mode in 4 minutes. www.dell.com/U4021QW See Troubleshooting for more information. www.dell.com/U4021QW or No Thunderbolt (90W) Cable The display will go into Standby Mode in 4 minutes. If either Thunderbolt™ (90 W), DP, HDMI input... is selected and the corresponding cable is not connected, a floating dialog box as shown below appears. Operating the monitor | 63 www.dell.com/U4021QW or No HDMI 1 Cable The display will go into Standby Mode in 4 minutes. No DP Cable The display will go into Standby Mode in ...
Users Guide
Page 70
...the analog cables from the back of the dialogs shown below will go into Standby Mode in 4 minutes. www.dell.com/U4021QW or 70 | Troubleshooting While in 4 minutes. www.dell.com/U4021QW or No HDMI 1 Cable The display will go into Standby Mode in this section, follow the Safety Instructions. ...your monitor is working correctly. Also, depending upon the selected input, one of the computer. If your computer and the monitor. 2. www.dell.com/U4021QW or No HDMI 2 Cable The display will go into Standby Mode in self-test mode, the power LED remains white. No DP Cable ...
...the analog cables from the back of the dialogs shown below will go into Standby Mode in 4 minutes. www.dell.com/U4021QW or 70 | Troubleshooting While in 4 minutes. www.dell.com/U4021QW or No HDMI 1 Cable The display will go into Standby Mode in this section, follow the Safety Instructions. ...your monitor is working correctly. Also, depending upon the selected input, one of the computer. If your computer and the monitor. 2. www.dell.com/U4021QW or No HDMI 2 Cable The display will go into Standby Mode in self-test mode, the power LED remains white. No DP Cable ...
Users Guide
Page 71
... Diagnostics option and press the joystick button to start the diagnostics. No Thunderbolt (90W) Cable The display will go into Standby Mode in diagnostics: 1. www.dell.com/U4021QW 4. If you are experiencing is functioning properly. Toggle the joystick once again until a red screen is displayed. 6.
... Diagnostics option and press the joystick button to start the diagnostics. No Thunderbolt (90W) Cable The display will go into Standby Mode in diagnostics: 1. www.dell.com/U4021QW 4. If you are experiencing is functioning properly. Toggle the joystick once again until a red screen is displayed. 6.
Users Guide
Page 80
... information on your area. NOTE: If you do not have an active Internet connection, you . Choose the method of the page. 3. Contacting Dell For customers in your need. 5. Availability varies by country and product, and some services may not be available in the United States, call 800... other regulatory information For FCC notices and other regulatory information, see the regulatory compliance website located at the bottom-right corner of contacting Dell that is convenient for energy label and product information sheet U4021QW: https://eprel.ec.europa.eu/qr/390236 80 | Appendix
... information on your area. NOTE: If you do not have an active Internet connection, you . Choose the method of the page. 3. Contacting Dell For customers in your need. 5. Availability varies by country and product, and some services may not be available in the United States, call 800... other regulatory information For FCC notices and other regulatory information, see the regulatory compliance website located at the bottom-right corner of contacting Dell that is convenient for energy label and product information sheet U4021QW: https://eprel.ec.europa.eu/qr/390236 80 | Appendix
Display Manager Users Guide
Page 4
Dell U4021QW - After installed, Dell Display Manager runs each time the system starts and places its icon in the menu as below. Ensure that DDC/CI is available when hovering over the notification-tray icon. Overview Dell Display Manager is a Microsoft Windows application used...display or a group of automatic settings, energy management, window organization, image rotation, and other features on selected Dell displays. Standard NOTE: Dell Display Manager uses DDC/CI channel to communicate with your display. UltraSharp 40 Monitor Brightness/Contrast Input Source Color Display...
Dell U4021QW - After installed, Dell Display Manager runs each time the system starts and places its icon in the menu as below. Ensure that DDC/CI is available when hovering over the notification-tray icon. Overview Dell Display Manager is a Microsoft Windows application used...display or a group of automatic settings, energy management, window organization, image rotation, and other features on selected Dell displays. Standard NOTE: Dell Display Manager uses DDC/CI channel to communicate with your display. UltraSharp 40 Monitor Brightness/Contrast Input Source Color Display...
