Dell S2240M User Manual

Dell™ S2240M/S2340M Monitor User's Guide
About Your Monitor
Setting Up the Monitor
Operating the Monitor
Troubleshooting
Appendix
Notes, Cautions, Warnings
NOTE: A NOTE indicates important information that helps you make better use of your computer.
CAUTION: A CAUTION indicates potential damage to hardware or loss of data if instructions are not followed.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Information in this document is subject to change without notice.
© 2012 Dell Inc. All rights reserved.
Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.
Trademarks used in this text: Dell and the DELL logo are trademarks of Dell Inc.; Microsoft and Windows are either trademarks or registered
trademarks of Microsoft Corporation in the United States and/or other countries. ENERGY STAR is a registered trademark of the U.S. Environmental
Protection Agency. As an ENERGY STAR partner, Dell Inc. has determined that this product meets the ENERGY STAR guidelines for energy efficiency.
Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products.
Dell Inc. disclaims any proprietary interest in trademarks and trade names other than its own.
Model S2240Mc/S2340Mc
November 2012 Rev. A01

Dell S2240M Specifications

General

Color	black
Tiltable	yes
Touch Screen	no
OS Compatibility	windows
Screen Size	21.5 inches
Aspect Ratio	16:9
Resolution	1920 x 1080
Refresh Rate	60hz
Response Time	7 milliseconds
Brightness	250 candela per square meter
Contrast Ratio	8, 000, 000:1
Built-In Speakers	no
Width with Stand	19.7 inches
Net Weight without Stand	8.1 pounds

Summary

Monitor Safety and Warnings

Important Information Notes

Indicates important information for better computer use.

Potential Damage Cautions

Indicates potential damage to hardware or data loss.

Potential Hazard Warnings

Indicates potential for property damage, injury, or death.

Understanding Your Monitor

Monitor Package Contents

Lists all components included with the monitor shipment.

Key Monitor Features

Details the key features and specifications of the monitor models.

Monitor Component Identification

Front View Component Layout

Details the front panel components and controls of the monitor.

Back View Port Layout

Identifies ports and connectors on the rear of the monitor.

Side View Control Layout

Highlights controls or features on the side of the monitor.

Monitor Technical Specifications

Power Management Modes Explained

Details power consumption in different operational modes.

Connector Pin Assignments

Lists pin configurations for D-Sub and DVI connectors.

Plug and Play Capability

Explains monitor compatibility and automatic configuration with systems.

Flat Panel Display Specifications

Provides detailed technical specs for S2240M and S2340M panels.

Resolution and Scan Range Specs

Lists supported scan ranges and maximum resolutions.

Electrical and Power Specifications

Details video input signals and AC/DC adapter requirements.

Setting Up Your Monitor

Attaching the Monitor Stand

Instructions for assembling and attaching the monitor stand.

Connecting Monitor to Computer

Guidance on connecting the monitor to a computer via VGA or DVI.

Cable Management Guide

Steps for managing and tidying monitor and computer cables.

Removing the Monitor Stand

Procedure for detaching the monitor stand assembly.

Operating Your Monitor

Monitor Power On/Off

Instructions on how to turn the monitor on and off.

Right Side Panel Controls

Explains the function of each button on the monitor's right side.

On-Screen Display (OSD) Menu Navigation

Guide to navigating and adjusting settings via the OSD menu.

Setting Maximum Display Resolution

Steps to set the monitor's display resolution.

Adjusting Monitor Tilt Angle

How to tilt the monitor for optimal viewing angle.

Troubleshooting Monitor Issues

Monitor Self-Test Procedure

Procedure to test monitor functionality without a computer connection.

Built-in Diagnostic Tool

Tool to diagnose screen abnormalities and identify issues.

Common Monitor Problems & Solutions

Lists common symptoms and their potential solutions.

Product-Specific Problem Solving

Addresses issues specific to monitor models and their solutions.

Appendix and Support

Safety Instructions and Precautions

Important safety precautions for monitor usage and handling.

Regulatory and FCC Information

Regulatory compliance information, including FCC.

Contacting Dell Support

Information on how to reach Dell support for assistance.