Dell ST2421LB, ST2420LB appendix Appendix

Page 11

Back to Contents Page

Appendix

Dell™ ST2420L/ST2421L monitor User's Guide

Safety Instructions

FCC Notice (U.S. Only) and Other Regulatory Information

Contacting Dell

CAUTION: Safety Instructions

CAUTION: Use of controls, adjustments, or procedures other than those specified in this documentation may result in exposure to shock, electrical hazards, and/or mechanical hazards.

For information on safety instructions, see the Safety Information that ships with your monitor.

FCC Notice (U.S. Only) and Other Regulatory Information

For FCC notices and other regulatory information, see the regulatory compliance website located at www.dell.com\regulatory_compliance.

Contacting Dell

For customers in the United States, call 800-WWW-DELL (800-999-3355).

NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog.

Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some services may not be available in your area. To contact Dell for sales, technical support, or customer service issues:

1.Visit support.dell.com.

2.Verify your country or region in the Choose A Country/Region drop-down menu at the bottom of the page.

3.Click Contact Us on the left side of the page.

4.Select the appropriate service or support link based on your need.

5.Choose the method of contacting Dell that is convenient for you.

Back to Contents Page

Page 10 Page 12
Image 11
Page 10 Page 12
Contents Dell ST2420L/ST2421L monitor Users Guide About Your Monitor Package ContentsFront View Front Panel Controls Label Description Product FeaturesIdentifying Parts and Features Front View Back ViewLeft Side Side ViewBottom View Back View Label Description/UsePin Assignments Monitor SpecificationsPower Management Modes Pin Pin Side of the Connected Signal Number Cable DVI ConnectorModel ST2420L/ST2421L Flat Panel SpecificationsVideo Supported Modes ResolutionPreset Display Modes Physical CharacteristicsLCD Monitor Quality & Pixel Policy Maintenance GuidelinesEnvironmental Plug and Play CapabilityCaring for Your Monitor Appendix Setting Up Your Monitor Click Change Display Settings Click Advanced Settings Operating the Monitor Using the Front PanelUsing the On-Screen Display OSD Menu Main Menu for non Analog non VGA Input Input Source Auto Select Brightness Contrast Back Auto AdjustVGA DVI-D Hdmi Display Settings Page DDC/CI Personalize Factory ResetOSD Warning Messages Click Change Display Settings Setting the Maximum ResolutionUsing the Dell Soundbar Optional Tilt Using the TiltSetting Up Your Monitor Dell ST2420L/ST2421L monitor Attaching the Base Setting Up the MonitorConnecting the Monitor Removing the Monitor Stand Attaching the Soundbar OptionalSelf-Test Solving ProblemsBuilt-in Diagnostics Common Symptoms What You Experience Possible Solutions Common ProblemsTroubleshooting the Dell Soundbar Optional Product-Specific ProblemsBack to Contents
Top Page Image Contents