Dell 858-BBBE, E2014T manual Tilt, Self-Test, 36  Troubleshooting

Page 36

Tilt

With the stand, you can tilt the monitor for the most comfortable viewing angle.

NOTE: The stand is detached when the monitor is shipped from the factory.

Troubleshooting

CAUTION: Follow the Safety Instructions before you perform any of the procedures in this section,

Self-Test

Your monitor provides a self-test feature that allows you to check whether your monitor is functioning properly. If your monitor and computer are properly connected but the monitor screen remains dark, run the monitor self-test by performing the following steps:

1.Turn off both your computer and the monitor.

2.Unplug all video cables from the back of computer.

3.Turn on the monitor.

The floating dialog box appears on the screen (against a black background) if the monitor cannot sense a video signal and is working correctly. While in self-test mode, the power LED remains blue. depending upon the selected input, one of the following messages continuously scroll through the screen.

36  Troubleshooting

Image 36

Contents User’s Guide Regulatory model E2014TtRev. A02 Contents Appendix  About Your MonitorAbout Your Monitor  About Your Monitor Features Front View Side-panel controls Back ViewSide View Bottom View Specifications Panel10  About Your Monitor Resolution TouchElectrical Environmental Characteristics Preset Display ModesPhysical Characteristics 12  About Your MonitorPower Management Modes MHL14  About Your Monitor Pin Assignments VGADisplayPort Universal Serial Bus USBUpstream Downstream LCD Monitor Quality and Pixel Policy Maintenance Guidelines Cleaning Your MonitorPlug-and-Play 18  Setting Up the Monitor Attaching the StandConnecting Your Monitor Setting Up the Monitor Connecting the USB Cable 20  Setting Up the MonitorOrganizing Cables Removing the StandWall Mounting Optional Side-Panel Controls 22  Operating the MonitorFront-Panel Button Operating the Monitor Using the On-Screen Display OSD Menu Accessing the Menu System24  Operating the Monitor OSD Options 26  Operating the Monitor HDMIMHL1 28  Operating the Monitor Operating the Monitor  System 30  Operating the MonitorOperating the Monitor  32  Operating the Monitor DDC/CIOperating the Monitor  OSD Warning Messages 34  Operating the MonitorSetting the Maximum Resolution 36  Troubleshooting TiltSelf-Test Troubleshooting  Built-in Diagnostics 38  TroubleshootingCommon Problems 40  Troubleshooting OSDTroubleshooting  Touchscreen Problems 42  TroubleshootingProduct Specific Problems Universal Serial Bus USB Specific Problems Specific What You Possible Solutions Symptoms Experience44  Troubleshooting Safety Instructions Appendix Setting Display Resolution to 1600 x 900 maximum Downloading Latest Video DriversDell computer Non‑Dell computer or video cardSetting up Dual Monitors Using keyboard shortcutUsing display settings 48  AppendixWindows Windows 8 / Windows 50  AppendixAppendix  Display Styles For Multiple Monitors Duplicate displays52  Appendix Extend displays Show desktop only on… 54  AppendixWindows 56  Appendix