Users Guide

4 | Contents
Tilt, Swivel, and Vertical Extension . . . . . . . . . . . . . . . . .25
Rotating the display . . . . . . . . . . . . . . . . . . . . 26
Configuring the display settings on your computer after
rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Connecting your monitor . . . . . . . . . . . . . . . . . 27
Organizing your cables. . . . . . . . . . . . . . . . . . . 28
Securing your monitor using Kensington lock (optional) 28
Removing the monitor stand . . . . . . . . . . . . . . . 29
Wall mounting (optional) . . . . . . . . . . . . . . . . . 30
Operating the monitor .......................31
Power on the monitor . . . . . . . . . . . . . . . . . . . 31
Using the front panel controls. . . . . . . . . . . . . . . 31
Using the OSD lock function . . . . . . . . . . . . . . . 33
Front-panel button . . . . . . . . . . . . . . . . . . . . . 35
Using the On-Screen Display (OSD) menu . . . . . . . . 36
Accessing the menu system . . . . . . . . . . . . . . . . . . . . 36
OSD warning messages . . . . . . . . . . . . . . . . . . . . . . . 47
Setting the maximum resolution . . . . . . . . . . . . . . . . . . 50
Troubleshooting ............................51
Self-test . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Built-in diagnostics . . . . . . . . . . . . . . . . . . . . 52
Common problems . . . . . . . . . . . . . . . . . . . . . 53
Product specific problems . . . . . . . . . . . . . . . . . 55
Appendix................................. 56
FCC notices (U.S. only) and other regulatory information 56
Contacting Dell. . . . . . . . . . . . . . . . . . . . . . . 56
EU product database for energy label and product
information sheet . . . . . . . . . . . . . . . . . . . . . 56