Dell S2240L User manual

Dell™ S2240L/S2340L 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.

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 S2240Lc/S2340Lc

November 2012 Rev. A01

Back to Contents Page

About Your Monitor

Dell™ S2240L/S2340L Monitor User's Guide

Package Contents

Product Features

Identifying Parts and Controls

Monitor Specifications

Plug and Play Capability

LCD Monitor Quality & Pixel Policy

Maintenance Guidelines

Package Contents

Your monitor ships with all the components shown below. Ensure that you have received all the components and Contacting Dell™if anything is missing.

NOTE: Some items may be optional and may not ship with your monitor. Some features or media may not be available in certain countries.

Monitor

Stand Riser

Stand Base

Velcro Strap

Power Cable

Adapter Cable

VGA Cable

Drivers and Documentation media

Quick Setup Guide

Product Information Guide

Product Features

The Dell™S2240L/S2340L flat panel display has an active matrix, Thin-Film Transistor, Liquid Crystal Display. The monitor's features include:

S2240L: 54.61 cm (21.5 inches) viewable area display. 1,920 x 1,080 resolution, plus full-screen support for lower resolutions.

S2340L: 58.42 cm (23.0 inches) viewable area display. 1,920 x 1,080 resolution, plus full-screen support for lower resolutions.

Wide viewing angle to allow viewing from a sitting or standing position, or while moving from side-to-side.

Removable pedestal.

Plug and play capability if supported by your system.

On-Screen Display (OSD) adjustments for ease of set-up and screen optimization.

Software and documentation media which includes an information file (INF), Image Color Matching File (ICM), and product documentation.

Dell Display Manager included (comes in the CD attached with the monitor).

Security lock slot.

Dell Display Manager functionality.

ENERGY STAR compliant.

EPEAT™ Silver compliant.

RoHS compliant.

Identifying Parts and Controls

Front View

1. Function buttons (For more information, see Operating the Monitor)

2. Power On/Off button

3. Power LED indicator

Back View

Label Description Use

1Regulatory rating label Lists the regulatory approvals.

2Audio Line-out Connect your speakers.*

3HDMI connector To connect your computer to the monitor using a HDMI cable.

4VGA connector To connect your computer to the monitor using a VGA cable.

5Adapter connector To connect the monitor power cable using a 12V DC adapter for transition.

6Security lock slot Use a security lock with the slot to help secure your monitor.

7Barcode serial number label Refer to this label if you need to contact Dell for technical support.

8Cable clip For cable management.

9Stand release button To release stand from monitor.

* Headphone usage is not supported for the audio line-out connector.

Side View

Left view Right view

Bottom View

Monitor Specifications

The following sections give you information about the various power management modes and pin assignments for the various connectors of your monitor.

Power Management Modes

If you have VESA's DPM compliance display card or software installed in your PC, the monitor automatically reduces its power consumption when not in use.

This is referred to as Power Save Mode. If the computer detects input from keyboard, mouse, or other input devices, the monitor automatically resumes

functioning. The following table shows the power consumption and signaling of this automatic power saving feature:

VESA Modes Horizontal Sync Vertical Sync Video Power Indicator Power Consumption

Normal operation Active Active Active White 23 W (Maximum) for S2240L

18 W (Typical) for S2240L

24 W (Maximum) for S2340L

19 W (Typical) for S2340L

Active-off mode Inactive Inactive Blank Amber Less than 0.5 W

Switch off - - - Off Less than 0.5 W

The OSD will only function in the normal operation mode. When any button except power button is pressed in Active-off mode, the following messages will be

displayed:

Activate the computer and monitor to gain access to the OSD.

NOTE: Dell S2240L/S2340L monitor is ENERGY STAR®-compliance.

* Zero power consumption in OFF mode can only be achieved by disconnecting the main cable from the monitor.

** Maximum power consumption with max luminance and contrast.

Pin Assignments

15-pin D-Sub connector

Pin Number Monitor Side of the 15-pin Side Signal Cable

1 Video-Red

2 Video-Green

3 Video-Blue

4 GND

5 Self-test

6 GND-R

7 GND-G

8 GND-B

9DDC +5V

10 GND-sync

11 GND

12 DDC data

13 H-sync

14 V-sync

15 DDC clock

HDMI Connector

Pin Number 24-pin Side of the Connected Signal Cable

1T.M.D.S. Data 2-

2T.M.D.S. Data 2 Shield

3T.M.D.S. Data 2+

4T.M.D.S. Data 1+

5T.M.D.S. Data 1 Shield

6T.M.D.S. Data 1-

7T.M.D.S. Data 0+

8T.M.D.S. Data 0 Shield

9T.M.D.S. Data 0-

10 T.M.D.S. Clock +

11 T.M.D.S. Clock Shield

12 T.M.D.S. Clock -

13 CEC

14 Reserved (N.C. on device)

15 SCL

16 SDA

17 DDC/CEC Ground

18 +5V Power

19 Hot Plug Detect

Plug and Play Capability

You can install the monitor in any Plug and Play compatible system. The monitor automatically provides the computer with its Extended Display Identification

Data (EDID) using Display Data Channel (DDC) protocols so that the system can configure itself and optimize the monitor settings. Most monitor installations

are automatic. You can select different settings if required.

Flat Panel Specifications

Model number Dell S2240L monitor Dell S2340L monitor

Screen type Active matrix - TFT LCD Active matrix - TFT LCD

Panel Type IPS IPS

Screen dimensions 54.61 cm (21.5 inches) (21.5-inch viewable

image size) 58.42 cm (23 inches) (23-inch wide viewable

image size)

Preset display area:

Horizontal

Vertical

476.06 mm (18.76 inches)

267.78 mm (11.85 inches)

509.18 mm (20.05 inches)

286.41 mm (11.28 inches)

Pixel pitch 0.248 mm 0.265 mm

Viewing angle

Horizontal

Vertical

178 ° typical

Luminance output 250 cd/m² (typical) 250 cd/m² (typical)

Contrast ratio 1,000 to 1 (typical) 1,000 to 1 (typical)

Dynamic Contrast Ratio 8,000,000 to 1 (typical) * 8,000,000 to 1 (typical) *

Faceplate coating Glare with hard-coating 3H Glare with hard-coating 3H

Backlight LED light bar system LED light bar system

Response Time 14 ms(typical)

7 ms(typical) with Overdrive 14 ms(typical)

7 ms(typical) with Overdrive

Color Depth 16.7 mil colors 16.7 mil colors

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